joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407330
Capabilities:
Print debug messages

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x412db0
push eax
mov dword fs:[0], esp
sub esp, 0x24
push ebx
push ebp
push esi
push edi
mov ebp, ecx
call fcn.004072e0
mov eax, dword [ebp + 0x14]
xor ebx, ebx
cmp eax, ebx
jne 0x4074cb
cmp dword [ebp + 4], ebx
jne 0x407378
mov ecx, ebp
call fcn.004072e0
test eax, eax
jne 0x407378
mov eax, dword [ebp + 0x14]
jmp 0x4074cb
mov eax, dword [ebp + 4]
lea ecx, [esp + 0x10]
mov dword [ebp + 8], eax
call sub.MFC42.DLL_CString::CString_1
mov edx, dword [ebp + 8]
or ecx, 0xffffffff
xor eax, eax
lea esi, [esp + 0x18]
lea edi, [edx + 0x1d8]
mov dword [esp + 0x14], esi
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov dword [esp + 0x3c], ebx
mov eax, ecx
mov esi, edi
mov edi, dword [esp + 0x14]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
cmp edx, ebx
rep movsb byte es:[edi], byte [esi]
mov dword [ebp + 0x14], ebx
je 0x4074b5
mov edi, dword [esp + 0x44]
mov esi, dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov ebx, dword [sym.imp.MSVCRT.dll__mbsicmp]
xor ecx, ecx
xor eax, eax
mov cl, byte [edx + 0x199]
mov al, byte [edx + 0x198]
push ecx
push eax
xor ecx, ecx
xor eax, eax
mov cl, byte [edx + 0x197]
mov al, byte [edx + 0x196]
push ecx
push eax
xor ecx, ecx
xor eax, eax
mov cl, byte [edx + 0x195]
mov al, byte [edx + 0x194]
push ecx
push eax
lea ecx, [esp + 0x28]
push str._02X__02X__02X__02X__02X__02X
push ecx
call sub.MFC42.DLL_CString::Format
add esp, 0x20
lea ecx, [esp + 0x44]
call sub.MFC42.DLL_CString::CString_1
mov eax, dword [ebp + 8]
xor edx, edx
xor ecx, ecx
mov byte [esp + 0x3c], 1
mov dl, byte [eax + 0x199]
mov cl, byte [eax + 0x198]
push edx
push ecx
xor edx, edx
xor ecx, ecx
mov dl, byte [eax + 0x197]
mov cl, byte [eax + 0x196]
push edx
push ecx
xor edx, edx
xor ecx, ecx
mov dl, byte [eax + 0x195]
mov cl, byte [eax + 0x194]
push edx
push ecx
lea edx, [esp + 0x5c]
push str.CNetWorkInfo::CompareLocalMacAddress____02X__02X__02X__02X__02X__02X
push edx
call sub.MFC42.DLL_CString::Format
mov eax, dword [esp + 0x30]
add esp, 0x20
push eax
call esi
mov ecx, dword [esp + 0x44]
push ecx
call esi
mov edx, dword [esp + 0x10]
push edi
push edx
call ebx
add esp, 8
test eax, eax
je 0x4074e0
mov eax, dword [ebp + 8]
mov byte [esp + 0x3c], 0
mov ecx, dword [eax]
mov dword [ebp + 8], ecx
lea ecx, [esp + 0x44]
call sub.MFC42.DLL_CString::CString
mov edx, dword [ebp + 8]
test edx, edx
jne 0x4073d6
mov ebp, dword [ebp + 0x14]
lea ecx, [esp + 0x10]
mov dword [esp + 0x3c], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov eax, ebp
mov ecx, dword [esp + 0x34]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x30
ret 4
lea ecx, [esp + 0x44]
mov byte [esp + 0x3c], 0
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x10]
mov dword [esp + 0x3c], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov eax, 1
jmp 0x4074cb
Function at 0x408680
Capabilities:
Enumerate process modules

Disassembly:
sub esp, 0x224
mov ecx, 0x41
xor eax, eax
push ebx
mov ebx, dword [esp + 0x22c]
push ebp
push esi
lea ebp, [ebx + 0x10c]
push edi
mov edi, ebp
rep stosd dword es:[edi], eax
mov edx, dword [ebx]
test edx, edx
je 0x408735
mov ecx, 0x88
lea edi, [esp + 0x14]
mov dword [esp + 0x10], eax
push edx
rep stosd dword es:[edi], eax
push 8
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov esi, eax
cmp esi, 0xffffffff
je 0x408735
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x224
push eax
push esi
call sub.KERNEL32.dll_Module32First
test eax, eax
je 0x40872e
lea edi, [ebx + 8]
mov ebx, dword [sym.imp.MSVCRT.dll__stricmp]
lea ecx, [esp + 0x30]
push ecx
push edi
call ebx
add esp, 8
test eax, eax
je 0x40870a
lea edx, [esp + 0x10]
push edx
push esi
call sub.KERNEL32.dll_Module32Next
test eax, eax
je 0x40872e
jmp 0x4086ea
lea edi, [esp + 0x130]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea eax, [esp + 0x130]
push ecx
push eax
push ebp
call dword [sym.imp.MSVCRT.dll_strncpy]
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x224
ret 4
Function at 0x408750
Capabilities:
Enumerate processes

Disassembly:
sub esp, 0x128
push ebp
push esi
push edi
mov esi, ecx
call fcn.004088a0
xor eax, eax
mov ecx, 0x49
lea edi, [esp + 0x10]
mov dword [esp + 0xc], 0
push eax
push 2
rep stosd dword es:[edi], eax
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov ebp, eax
cmp ebp, 0xffffffff
jne 0x408790
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x128
ret
lea eax, [esp + 0xc]
mov dword [esp + 0xc], 0x128
push eax
push ebp
call sub.KERNEL32.dll_Process32First
test eax, eax
je 0x408880
push ebx
push 0x210
call sub.MFC42.DLL_operatornew
mov ebx, dword [esi + 0xc]
mov edi, eax
mov eax, dword [esi + 0x14]
add esp, 4
test eax, eax
jne 0x4087f5
mov ecx, dword [esi + 0x1c]
push 0xc
lea edx, [esi + 0x18]
push ecx
push edx
call sub.MFC42.DLL_CPlex::Create
mov ecx, dword [esi + 0x1c]
add eax, 4
lea edx, [ecx + ecx*2]
dec ecx
test ecx, ecx
lea eax, [eax + edx*4 - 0xc]
jl 0x4087f5
inc ecx
mov edx, dword [esi + 0x14]
mov dword [eax], edx
mov dword [esi + 0x14], eax
sub eax, 0xc
dec ecx
jne 0x4087e7
mov eax, dword [esi + 0x14]
mov ecx, dword [eax]
mov dword [esi + 0x14], ecx
mov dword [eax + 4], ebx
mov dword [eax], 0
mov ebx, dword [esi + 0x10]
inc ebx
mov dword [esi + 0x10], ebx
mov dword [eax + 8], 0
mov dword [eax + 8], edi
mov ecx, dword [esi + 0xc]
test ecx, ecx
je 0x408822
mov dword [ecx], eax
jmp 0x408825
mov dword [esi + 8], eax
mov edx, dword [esp + 0x18]
mov dword [esi + 0xc], eax
lea ecx, [esp + 0x34]
mov dword [edi], edx
mov eax, dword [esp + 0x24]
push ecx
lea edx, [edi + 8]
push 0x41a380
push edx
mov dword [edi + 4], eax
call dword [sym.imp.MSVCRT.dll_sprintf]
add esp, 0xc
mov ecx, esi
push edi
call fcn.00408680
lea eax, [esp + 0x10]
push eax
push ebp
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x4087ac
pop ebx
mov esi, 1
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop edi
pop esi
pop ebp
add esp, 0x128
ret
push ebp
xor esi, esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop edi
pop esi
pop ebp
add esp, 0x128
ret

Function at 0x408cc0
Capabilities:
Set registry value

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push esi
mov esi, ecx
push edi
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
push ecx
mov ecx, dword [esi + 0x10]
push ebx
push 1
push eax
mov eax, dword [esp + 0x20]
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov edx, eax
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
mov dword [esi + 4], edx
repne scasb al, byte es:[edi]
not ecx
mov dword [esi + 0xc], ecx
mov dword [esi + 8], 1
test edx, edx
pop edi
pop esi
sete al
pop ebx
ret 8
Function at 0x408d10
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x88
push esi
mov esi, ecx
push edi
mov ecx, 0x20
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
lea eax, [esp + 8]
lea ecx, [esp + 0x10]
push eax
mov eax, dword [esp + 0x98]
lea edx, [esp + 0x10]
push ecx
mov ecx, dword [esi + 0x10]
push edx
push 0
push eax
push ecx
mov dword [esp + 0x20], 0x80
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov edx, dword [esp + 0xc]
mov ecx, dword [esp + 8]
test eax, eax
mov dword [esi + 4], eax
mov dword [esi + 8], edx
mov dword [esi + 0xc], ecx
jne 0x408d90
mov edi, dword [esp + 0x98]
mov eax, ecx
lea esi, [esp + 0x10]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, 1
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
add esp, 0x88
ret 0xc
pop edi
xor eax, eax
pop esi
add esp, 0x88
ret 0xc
Function at 0x4099f0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 8]
mov ecx, 1
cmp dword [esi + 0x144], ecx
jbe 0x409b03
push ebx
push edi
lea eax, [esi + 0x66]
xor ebx, ebx
xor edx, edx
mov bl, byte [eax - 1]
mov dl, byte [eax + 1]
add eax, 0x10
mov edi, dword [ebx*4 + 0x41c984]
mov edx, dword [edx*4 + 0x41d184]
xor ebx, ebx
xor edx, edi
mov bl, byte [eax - 0x10]
mov edi, dword [ebx*4 + 0x41cd84]
xor ebx, ebx
mov bl, byte [eax - 0x12]
xor edx, edi
mov edi, dword [ebx*4 + 0x41c584]
xor ebx, ebx
xor edx, edi
mov dword [eax - 0x12], edx
mov bl, byte [eax - 0xc]
xor edx, edx
mov dl, byte [eax - 0xb]
mov edi, dword [ebx*4 + 0x41cd84]
xor ebx, ebx
mov edx, dword [edx*4 + 0x41d184]
mov bl, byte [eax - 0xd]
xor edx, edi
mov edi, dword [ebx*4 + 0x41c984]
xor ebx, ebx
mov bl, byte [eax - 0xe]
xor edx, edi
mov edi, dword [ebx*4 + 0x41c584]
xor ebx, ebx
xor edx, edi
mov dword [eax - 0xe], edx
mov bl, byte [eax - 8]
xor edx, edx
mov dl, byte [eax - 7]
mov edi, dword [ebx*4 + 0x41cd84]
xor ebx, ebx
mov edx, dword [edx*4 + 0x41d184]
mov bl, byte [eax - 9]
xor edx, edi
mov edi, dword [ebx*4 + 0x41c984]
xor ebx, ebx
mov bl, byte [eax - 0xa]
xor edx, edi
mov edi, dword [ebx*4 + 0x41c584]
xor ebx, ebx
xor edx, edi
mov dword [eax - 0xa], edx
mov bl, byte [eax - 4]
xor edx, edx
mov dl, byte [eax - 3]
mov edi, dword [ebx*4 + 0x41cd84]
xor ebx, ebx
mov edx, dword [edx*4 + 0x41d184]
mov bl, byte [eax - 5]
xor edx, edi
mov edi, dword [ebx*4 + 0x41c984]
xor ebx, ebx
mov bl, byte [eax - 6]
xor edx, edi
mov edi, dword [ebx*4 + 0x41c584]
xor edx, edi
inc ecx
mov dword [eax - 6], edx
mov edx, dword [esi + 0x144]
cmp ecx, edx
jb 0x409a0b
pop edi
pop ebx
pop esi
ret
Function at 0x40c520
Capabilities:
Create process on windows
Get comspec environment variable
Query environment variable
Self delete

Disassembly:
sub esp, 0x348
push esi
push 0
push 0
push str.SelfDelete
call sub.MFC42.DLL_AfxMessageBox
lea eax, [esp + 0x40]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
je 0x40c662
lea ecx, [esp + 0x40]
push 0x104
lea edx, [esp + 0x44]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_GetShortPathNameA]
test eax, eax
je 0x40c662
lea eax, [esp + 0x248]
push 0x104
push eax
push str.COMSPEC
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
test eax, eax
je 0x40c662
lea ecx, [esp + 0x144]
push str._c_del
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea edx, [esp + 0x40]
lea eax, [esp + 0x144]
push edx
push eax
call esi
lea ecx, [esp + 0x144]
push str.___nul
push ecx
call esi
lea ecx, [esp + 4]
lea edx, [esp + 0x248]
lea eax, [esp + 0x144]
push ecx
mov dword [esp + 8], 0x3c
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], str.Open
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0xc], 0x40
call dword [sym.imp.SHELL32.dll_ShellExecuteExA]
test eax, eax
je 0x40c662
mov edx, dword [esp + 0x3c]
mov esi, dword [sym.imp.KERNEL32.dll_SetPriorityClass]
push 0x40
push edx
call esi
push 0x100
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call esi
push 0xf
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
lea eax, [esp + 0x40]
push 0
push eax
push 1
push 4
call dword [sym.imp.SHELL32.dll_SHChangeNotify]
mov eax, 1
pop esi
add esp, 0x348
ret
xor eax, eax
pop esi
add esp, 0x348
ret
Function at 0x401430
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, dword [esp + 8]
push ebp
call fcn.00401170
add esp, 4
test eax, eax
js 0x401633
mov eax, dword [ebp + 0xf0]
push ebx
push esi
push edi
lea edi, [eax*4]
xor ebx, ebx
test edi, edi
jle 0x4014ab
lea esi, [ebp + 8]
lea esi, [esi + edi*4]
lea eax, [ebp + 8]
mov edx, dword [eax - 8]
lea eax, [eax + 0x10]
mov ecx, dword [esi - 8]
lea esi, [esi - 0x10]
mov dword [eax - 0x18], ecx
add ebx, 4
mov ecx, dword [esi + 0xc]
sub edi, 4
mov dword [esi + 8], edx
mov edx, dword [eax - 0x14]
mov dword [eax - 0x14], ecx
mov ecx, dword [esi + 0x10]
mov dword [esi + 0xc], edx
mov edx, dword [eax - 0x10]
mov dword [eax - 0x10], ecx
mov ecx, dword [esi + 0x14]
mov dword [esi + 0x10], edx
mov edx, dword [eax - 0xc]
mov dword [eax - 0xc], ecx
mov dword [esi + 0x14], edx
cmp ebx, edi
jl 0x401465
mov eax, dword [ebp + 0xf0]
mov edi, 1
cmp eax, edi
jle 0x40162e
lea esi, [ebp + 4]
nop dword [eax + eax]
movzx eax, byte [esi + 0xd]
lea esi, [esi + 0x10]
mov edx, dword [esi - 4]
inc edi
movzx ecx, byte [eax*4 + str.ccccwwww]
mov eax, edx
shr eax, 0x18
mov ecx, dword [ecx*4 + 0x4a0310]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x4a0b10]
movzx eax, byte [esi - 2]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x4a0710]
movzx eax, dl
mov edx, dword [esi]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x49ff10]
mov eax, edx
shr eax, 0x10
movzx eax, al
mov dword [esi - 4], ecx
movzx ecx, byte [eax*4 + str.ccccwwww]
mov eax, edx
shr eax, 8
movzx eax, al
mov ecx, dword [ecx*4 + 0x4a0710]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x4a0310]
mov eax, edx
shr eax, 0x18
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x4a0b10]
movzx eax, dl
mov edx, dword [esi + 4]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x49ff10]
mov eax, edx
shr eax, 0x10
movzx eax, al
mov dword [esi], ecx
movzx ecx, byte [eax*4 + str.ccccwwww]
mov eax, edx
shr eax, 8
movzx eax, al
mov ecx, dword [ecx*4 + 0x4a0710]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x4a0310]
mov eax, edx
shr eax, 0x18
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x4a0b10]
movzx eax, dl
mov edx, dword [esi + 8]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x49ff10]
mov eax, edx
shr eax, 0x10
movzx eax, al
mov dword [esi + 4], ecx
movzx ecx, byte [eax*4 + str.ccccwwww]
mov eax, edx
shr eax, 8
movzx eax, al
mov ecx, dword [ecx*4 + 0x4a0710]
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x4a0310]
mov eax, edx
shr eax, 0x18
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x4a0b10]
movzx eax, dl
movzx eax, byte [eax*4 + str.ccccwwww]
xor ecx, dword [eax*4 + 0x49ff10]
mov dword [esi + 8], ecx
cmp edi, dword [ebp + 0xf0]
jl 0x4014c0
pop edi
pop esi
xor eax, eax
pop ebx
pop ebp
ret
Function at 0x401de0
Capabilities:
Hash data with md5

Disassembly:
push esi
mov esi, ecx
push 0x4c
push 0
lea eax, [esi + 0x10]
push eax
call fcn.0041e190
add esp, 0xc
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov eax, 1
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
pop esi
ret
Function at 0x403e70
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x491fdd
mov eax, dword fs:[0]
push eax
sub esp, 0x14
mov eax, dword [0x4a9018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x20], esi
test dl, dl
je 0x403f73
push ecx
lea ecx, [ebp - 0x20]
call fcn.004045d0
call fcn.00412590
push 0x70
lea ecx, [ebp - 0x20]
mov dword [ebp - 4], 0
call fcn.00412000
push 0x72
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x6f
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x67
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x72
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x61
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x6d
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x69
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x6e
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x66
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x6f
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x73
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x2e
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x63
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x6f
lea ecx, [ebp - 0x20]
call fcn.00412000
push 0x6d
lea ecx, [ebp - 0x20]
call fcn.00412000
lea eax, [ebp - 0x20]
mov ecx, esi
push eax
call fcn.00411cf0
lea ecx, [ebp - 0x20]
call fcn.00412020
jmp 0x403f94
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0x616f7373
push eax
mov dword [ebp - 0x18], 0x632e6d70
mov word [ebp - 0x13], 0x6d
mov byte [ebp - 0x14], 0x6f
call fcn.00411bd0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0041c0d2
mov esp, ebp
pop ebp
ret

Function at 0x404230
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x20
mov eax, dword [0x4a9018]
xor eax, esp
mov dword [esp + 0x1c], eax
push esi
mov esi, ecx
mov dword [esp + 0x15], 0x72656c6c
lea eax, [esp + 8]
mov dword [esp + 4], esi
push eax
mov dword [esp + 8], esi
mov dword [esp + 0x14], 0x74736e49
mov word [esp + 0xe], 0x626f
mov word [esp + 0x11], 0x5c6c
mov word [esp + 0x21], 0x78
mov word [esp + 0x1e], 0x7475
mov byte [esp + 0x13], 0x43
mov word [esp + 0xc], 0x6c47
mov byte [esp + 0x18], 0x61
mov byte [esp + 0x1d], 0x4d
mov byte [esp + 0x20], 0x65
mov byte [esp + 0x10], 0x61
call fcn.00411bd0
mov ecx, dword [esp + 0x20]
mov eax, esi
pop esi
xor ecx, esp
call fcn.0041c0d2
add esp, 0x20
ret

Function at 0x4042c0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x20
mov eax, dword [0x4a9018]
xor eax, esp
mov dword [esp + 0x1c], eax
push esi
mov esi, ecx
mov dword [esp + 0xf], 0x6e494549
lea eax, [esp + 8]
mov dword [esp + 4], esi
push eax
mov dword [esp + 8], esi
mov dword [esp + 0xc], 0x626f6c47
mov word [esp + 0x10], 0x6c61
mov dword [esp + 0x20], 0x786574
mov dword [esp + 0x1a], 0x72656c6c
mov byte [esp + 0x12], 0x5c
mov word [esp + 0x1e], 0x754d
mov word [esp + 0x18], 0x6174
mov byte [esp + 0x17], 0x73
call fcn.00411bd0
mov ecx, dword [esp + 0x20]
mov eax, esi
pop esi
xor ecx, esp
call fcn.0041c0d2
add esp, 0x20
ret
Function at 0x404340
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x20
mov eax, dword [0x4a9018]
xor eax, esp
mov dword [esp + 0x1c], eax
push esi
mov esi, ecx
mov dword [esp + 0x10], 0x736e4946
lea eax, [esp + 8]
mov dword [esp + 4], esi
push eax
mov dword [esp + 8], esi
mov dword [esp + 0xd], 0x61626f6c
mov word [esp + 0x18], 0x6174
mov word [esp + 0x1e], 0x754d
mov word [esp + 0x1b], 0x656c
mov dword [esp + 0x20], 0x786574
mov word [esp + 0x12], 0x465c
mov byte [esp + 0x1d], 0x72
mov byte [esp + 0x11], 0x6c
mov byte [esp + 0xc], 0x47
mov byte [esp + 0x1a], 0x6c
call fcn.00411bd0
mov ecx, dword [esp + 0x20]
mov eax, esi
pop esi
xor ecx, esp
call fcn.0041c0d2
add esp, 0x20
ret

Function at 0x4045e0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov edx, ecx
or eax, 0xffffffff
mov cl, byte [edx]
test cl, cl
je 0x404686
nop
movzx ecx, cl
lea edx, [edx + 1]
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov cl, byte [edx]
test cl, cl
jne 0x4045f0
not eax
ret
Function at 0x404cf0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4921f7
mov eax, dword fs:[0]
push eax
sub esp, 0x250
mov eax, dword [0x4a9018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x104
lea eax, [ebp - 0x248]
mov word [0x4afaf9], 0x666f
push 0
push eax
mov dword [0x4afb01], 0x4f5353
mov dword [0x4afafc], 0x65726177
mov byte [0x4afaf8], 0x53
mov byte [0x4afafb], 0x74
mov byte [0x4afb00], 0x5c
mov word [0x4afaf0], 0x2d53
mov dword [0x4afaf3], 0x302d312d
mov byte [0x4afaf7], 0
mov byte [0x4afaf2], 0x31
call fcn.0041e190
add esp, 8
lea edx, [ebp - 0x248]
call fcn.00418110
push 0x104
lea eax, [ebp - 0x144]
push 0
push eax
call fcn.0041e190
lea ecx, [ebp - 0x248]
call fcn.00417800
push eax
lea eax, [ebp - 0x144]
push 0x104
push eax
call fcn.00424e4f
add esp, 0x1c
lea ecx, [ebp - 0x144]
call fcn.00417d50
lea eax, [ebp - 0x144]
push eax
lea ecx, [ebp - 0x24c]
call fcn.00411bd0
push eax
mov ecx, 0x4afb2c
mov dword [ebp - 4], 0
call fcn.004107e0
lea ecx, [ebp - 0x24c]
mov dword [ebp - 4], 0xffffffff
call fcn.00412020
push 0x4afb2c
mov ecx, 0x4afb30
call fcn.004107e0
push 0x4afb2c
mov ecx, 0x4afb34
call fcn.004107e0
lea eax, [ebp - 0x40]
mov dword [ebp - 0x21], 0x5c7365
push eax
lea ecx, [ebp - 0x250]
mov word [ebp - 0x30], 0x746e
mov dword [ebp - 0x40], 0x54535953
mov word [ebp - 0x2d], 0x6c6f
mov dword [ebp - 0x35], 0x43746e65
mov word [ebp - 0x23], 0x6369
mov dword [ebp - 0x3a], 0x7275435c
mov dword [ebp - 0x2a], 0x735c7465
mov byte [ebp - 0x2e], 0x72
mov word [ebp - 0x26], 0x7265
mov word [ebp - 0x3c], 0x4d45
mov byte [ebp - 0x2b], 0x53
mov byte [ebp - 0x24], 0x76
mov byte [ebp - 0x31], 0x6f
mov byte [ebp - 0x36], 0x72
mov dword [ebp - 0x1c], 0x6365535c
mov word [ebp - 0x17], 0x6972
mov word [ebp - 0x14], 0x79
mov byte [ebp - 0x15], 0x74
mov byte [ebp - 0x18], 0x75
call fcn.00411bd0
push 0x4afb2c
mov edx, eax
mov dword [ebp - 4], 1
lea ecx, [ebp - 0x24c]
call fcn.00410240
add esp, 4
push eax
mov ecx, 0x4afb38
mov byte [ebp - 4], 2
call fcn.004107e0
lea ecx, [ebp - 0x24c]
call fcn.00412020
lea ecx, [ebp - 0x250]
mov dword [ebp - 4], 0xffffffff
call fcn.00412020
lea eax, [ebp - 0x40]
push eax
lea ecx, [ebp - 0x25c]
call fcn.00411bd0
push 0x4afb2c
mov edx, eax
mov dword [ebp - 4], 3
lea ecx, [ebp - 0x258]
call fcn.00410240
lea ecx, [ebp - 0x1c]
mov byte [ebp - 4], 4
push ecx
mov edx, eax
lea ecx, [ebp - 0x254]
call fcn.004101b0
add esp, 8
push eax
mov ecx, 0x4afb3c
mov byte [ebp - 4], 5
call fcn.004107e0
lea ecx, [ebp - 0x254]
call fcn.00412020
lea ecx, [ebp - 0x258]
call fcn.00412020
lea ecx, [ebp - 0x25c]
call fcn.00412020
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0041c0d2
mov esp, ebp
pop ebp
ret
Function at 0x404f80
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x24
mov eax, dword [0x4a9018]
xor eax, esp
mov dword [esp + 0x20], eax
push esi
lea eax, [esp + 0x14]
mov dword [esp + 4], 0
push eax
lea eax, [esp + 0xc]
mov word [esp + 0xc], 0x656b
push eax
mov dword [esp + 0x13], 0x336c656e
mov word [esp + 0x17], 0x32
mov byte [esp + 0x12], 0x72
mov dword [esp + 0x1f], 0x3436776f
mov word [esp + 0x27], 0x7365
mov word [esp + 0x1d], 0x5773
mov word [esp + 0x24], 0x6f72
mov byte [esp + 0x1c], 0x49
mov word [esp + 0x29], 0x73
mov byte [esp + 0x26], 0x63
mov byte [esp + 0x23], 0x50
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x40500f
lea eax, [esp + 4]
push eax
call fcn.00418aa0
push eax
call esi
mov ecx, dword [esp + 0x24]
mov eax, dword [esp + 4]
pop esi
xor ecx, esp
call fcn.0041c0d2
add esp, 0x24
ret