joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4083de
Capabilities:
Contain obfuscated stackstrings

Disassembly:
xor eax, eax
inc eax
imul eax, eax, 0xf
mov byte [ebp + eax - 0x104], 0x59
xor eax, eax
inc eax
imul eax, eax, 0x96
mov byte [ebp + eax - 0x104], 0x5a
xor eax, eax
inc eax
imul eax, eax, 0x6a
mov byte [ebp + eax - 0x104], 0x5b
xor eax, eax
inc eax
imul eax, eax, 0x34
mov byte [ebp + eax - 0x104], 0x5c
xor eax, eax
inc eax
imul eax, eax, 0x32
mov byte [ebp + eax - 0x104], 0x5d
xor eax, eax
inc eax
imul eax, eax, 0xcc
mov byte [ebp + eax - 0x104], 0x5e
xor eax, eax
inc eax
imul eax, eax, 0x8e
mov byte [ebp + eax - 0x104], 0x5f
xor eax, eax
inc eax
imul eax, eax, 0x8c
mov byte [ebp + eax - 0x104], 0x60
xor eax, eax
inc eax
imul eax, eax, 0xe9
mov byte [ebp + eax - 0x104], 0x61
xor eax, eax
inc eax
imul eax, eax, 0x65
mov byte [ebp + eax - 0x104], 0x62
xor eax, eax
inc eax
imul eax, eax, 0x6d
mov byte [ebp + eax - 0x104], 0x63
xor eax, eax
inc eax
imul eax, eax, 0x33
invalid
invalid
invalid

Function at 0x40850e
Capabilities:
Contain obfuscated stackstrings

Disassembly:
xor eax, eax
inc eax
imul eax, eax, 0x3e
mov byte [ebp + eax - 0x104], 0x6d
xor eax, eax
inc eax
imul eax, eax, 0x4c
mov byte [ebp + eax - 0x104], 0x6e
xor eax, eax
inc eax
imul eax, eax, 0xc0
mov byte [ebp + eax - 0x104], 0x6f
xor eax, eax
inc eax
imul eax, eax, 0xc7
mov byte [ebp + eax - 0x104], 0x70
xor eax, eax
inc eax
imul eax, eax, 0xc6
mov byte [ebp + eax - 0x104], 0x71
xor eax, eax
inc eax
imul eax, eax, 0xb5
mov byte [ebp + eax - 0x104], 0x72
xor eax, eax
inc eax
imul eax, eax, 0x5d
mov byte [ebp + eax - 0x104], 0x73
xor eax, eax
inc eax
shl eax, 7
mov byte [ebp + eax - 0x104], 0x74
xor eax, eax
inc eax
imul eax, eax, 0x75
mov byte [ebp + eax - 0x104], 0x75
xor eax, eax
inc eax
imul eax, eax, 0x64
mov byte [ebp + eax - 0x104], 0x76
xor eax, eax
inc eax
imul eax, eax, 0x6b
mov byte [ebp + eax - 0x104], 0x77
xor eax, eax
inc eax
imul eax, eax, 0x4b
mov byte [ebp + eax - 0x104], 0x78
xor eax, eax
inc eax
imul eax, eax, 0x31
mov byte [ebp + eax - 0x104], 0x79
xor eax, eax
inc eax
imul eax, eax, 0xee
mov byte [ebp + eax - 0x104], 0x7a
xor eax, eax
inc eax
imul eax, eax, 0x23
mov byte [ebp + eax - 0x104], 0x7b
xor eax, eax
inc eax
imul eax, eax, 0x6c
mov byte [ebp + eax - 0x104], 0x7c
xor eax, eax
inc eax
imul eax, eax, 0x58
mov byte [ebp + eax - 0x104], 0x7d
xor eax, eax
inc eax
imul eax, eax, 0x92
mov byte [ebp + eax - 0x104], 0x7e
xor eax, eax
inc eax
imul eax, eax, 0xbd
mov byte [ebp + eax - 0x104], 0x7f
xor eax, eax
inc eax
imul eax, eax, 0xc2
mov byte [ebp + eax - 0x104], 0x80
xor eax, eax
inc eax
imul eax, eax, 0x6e
mov byte [ebp + eax - 0x104], 0x81
xor eax, eax
inc eax
invalid
invalid
Function at 0x408e4c
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
mov byte [ebp - 0x24], 0x26
mov byte [ebp - 0x23], 0x28
mov byte [ebp - 0x22], 0x3f
mov byte [ebp - 0x21], 0x23
mov byte [ebp - 0x20], 0x28
mov byte [ebp - 0x1f], 0x21
mov byte [ebp - 0x1e], 0x7e
mov byte [ebp - 0x1d], 0x7f
mov byte [ebp - 0x1c], 0x63
mov byte [ebp - 0x1b], 0x29
mov byte [ebp - 0x1a], 0x21
mov byte [ebp - 0x19], 0x21
mov byte [ebp - 0x18], 0x4d
and dword [ebp - 4], 0
jmp 0x408e93
mov eax, dword [ebp - 4]
inc eax
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xd
jge 0x408ead
mov eax, dword [ebp - 4]
movsx eax, byte [ebp + eax - 0x24]
xor eax, 0x4d
mov ecx, dword [ebp - 4]
mov byte [ebp + ecx - 0x24], al
jmp 0x408e8c
mov byte [ebp - 0x34], 0x1b
mov byte [ebp - 0x33], 0x24
mov byte [ebp - 0x32], 0x3f
mov byte [ebp - 0x31], 0x39
mov byte [ebp - 0x30], 0x38
mov byte [ebp - 0x2f], 0x2c
mov byte [ebp - 0x2e], 0x21
mov byte [ebp - 0x2d], 0xc
mov byte [ebp - 0x2c], 0x21
mov byte [ebp - 0x2b], 0x21
mov byte [ebp - 0x2a], 0x22
mov byte [ebp - 0x29], 0x2e
mov byte [ebp - 0x28], 0x4d
and dword [ebp - 8], 0
jmp 0x408eee
mov eax, dword [ebp - 8]
inc eax
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0xd
jge 0x408f08
mov eax, dword [ebp - 8]
movsx eax, byte [ebp + eax - 0x34]
xor eax, 0x4d
mov ecx, dword [ebp - 8]
mov byte [ebp + ecx - 0x34], al
jmp 0x408ee7
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x14], eax
push 0x40
push 0x3000
push dword [ebp + 0x10]
push 0
call dword [ebp - 0x14]
add esp, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
add eax, dword [ebp + 0x18]
mov dword [ebp + 8], eax
push dword [ebp + 0xc]
push dword [ebp - 0xc]
push dword [ebp + 8]
call fcn.00406cb3
add esp, 0xc
call dword [ebp - 0xc]
xor eax, eax
leave
ret
Function at 0x13c3470
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov eax, dword [0x14df584]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
xor eax, eax
cmp dword [ecx + 0x50], 0x10
lea ebx, [ecx + 0x3c]
push esi
push edi
mov edi, edx
mov dword [ebp - 0x24], eax
mov dword [ebx + 0x10], eax
jb 0x13c349a
mov eax, dword [ebx]
jmp 0x13c349c
mov eax, ebx
mov byte [eax], 0
call fcn.0140da70
mov esi, eax
test esi, esi
jne 0x13c34c0
mov eax, 0x13ab
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.01442239
mov esp, ebp
pop ebp
ret
mov ecx, edi
lea edi, [ebp - 0x20]
call fcn.013c2fd0
push 1
push 0x34
push esi
call fcn.0140dab0
add esp, 0xc
push 5
push 0x4e
push esi
call fcn.0140dab0
add esp, 0xc
push 1
push 0x13
push esi
call fcn.0140dab0
add esp, 0xc
push 0x12c
push 0x14
push esi
call fcn.0140dab0
mov eax, dword [ebp - 0x20]
mov edi, 0x10
add esp, 0xc
cmp dword [ebp - 0xc], edi
jae 0x13c3511
lea eax, [ebp - 0x20]
push eax
push 0x2712
push esi
call fcn.0140dab0
add esp, 0xc
push 0x13c35d0
push 0x4e2b
push esi
call fcn.0140dab0
add esp, 0xc
push ebx
push 0x2711
push esi
call fcn.0140dab0
add esp, 0xc
push 1
push 0x63
push esi
call fcn.0140dab0
add esp, 0xc
push esi
call fcn.0140dae0
add esp, 4
test eax, eax
je 0x13c3565
mov dword [ebp - 0x24], 0x13ab
jmp 0x13c3599
lea eax, [ebp - 0x28]
push eax
push 0x200002
push esi
call fcn.0140dc40
add esp, 0xc
test eax, eax
mov eax, dword [ebp - 0x28]
jne 0x13c3585
cmp eax, 0xc8
je 0x13c3599
sub eax, 0x194
neg eax
sbb eax, eax
and eax, 0xfffffff2
add eax, 0x13b9
mov dword [ebp - 0x24], eax
push esi
call fcn.0140dbe0
add esp, 4
cmp dword [ebp - 0xc], edi
jb 0x13c35b3
mov ecx, dword [ebp - 0x20]
push ecx
call fcn.014425e4
add esp, 4
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x24]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.01442239
mov esp, ebp
pop ebp
ret
Function at 0x13c5e10
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x138
mov eax, dword [0x14df584]
xor eax, ebp
mov dword [ebp - 8], eax
push esi
push 0x124
lea eax, [ebp - 0x130]
push 0
push eax
mov dword [ebp - 0x134], 0
call fcn.01446830
add esp, 0xc
push 0
push 2
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
je 0x13c5ea7
lea ecx, [ebp - 0x134]
push ecx
push esi
mov dword [ebp - 0x134], 0x128
call dword [sym.imp.KERNEL32.dll_Process32First]
test eax, eax
je 0x13c5ea0
lea edx, [ebp - 0x110]
push edx
push edi
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x13c5e8e
mov eax, dword [ebp + 8]
cmp dword [ebp - 0x11c], eax
je 0x13c5eba
lea ecx, [ebp - 0x134]
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x13c5e71
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
pop esi
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.01442239
mov esp, ebp
pop ebp
ret 4
mov edx, dword [ebp - 0x12c]
push esi
mov dword [ebx], edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 8]
xor ecx, ebp
mov eax, 1
pop esi
call fcn.01442239
mov esp, ebp
pop ebp
ret 4

Function at 0x13c6500
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1004
call fcn.014484b0
mov eax, dword [0x14df584]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0xc]
push eax
push ecx
lea edx, [ebp - 0x1004]
push 0x1000
push edx
call fcn.01443565
add esp, 0x10
lea eax, [ebp - 0x1004]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.01442239
mov esp, ebp
pop ebp
ret
Function at 0x13c77c0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x128
mov eax, dword [0x14df584]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsA]
test eax, eax
jne 0x13c77f2
mov al, 1
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.01442239
mov esp, ebp
pop ebp
ret
push edi
mov edx, esi
call fcn.013c7920
push 0x103
xor edi, edi
lea eax, [ebp - 0x107]
push edi
push eax
mov byte [ebp - 0x108], 0
call fcn.01446830
mov eax, esi
add esp, 0xc
lea edx, [eax + 1]
lea ecx, [ecx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x13c7820
sub eax, edx
inc eax
cmp eax, edi
je 0x13c7846
cmp eax, 0x7fffffff
ja 0x13c7846
push esi
mov edx, 0x7ffffffe
lea ecx, [ebp - 0x108]
call fcn.013c6ed0
mov edx, 0x104
lea eax, [ebp - 0x108]
cmp byte [eax], 0
je 0x13c785c
inc eax
dec edx
jne 0x13c7851
jmp 0x13c7884
cmp edx, edi
je 0x13c7884
mov ecx, 0x104
sub ecx, edx
mov eax, 0x104
sub eax, ecx
push 0x14ce3e0
lea ecx, [ebp + ecx - 0x108]
mov edx, 0x7fffffff
call fcn.013c6ed0
mov ecx, 0x414
lea edx, [ebp - 0x108]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
mov word [ebp - 0x118], cx
mov dword [ebp - 0x112], edi
mov dword [ebp - 0x128], edi
mov dword [ebp - 0x10e], edi
mov dword [ebp - 0x120], edx
mov dword [ebp - 0x11c], edi
mov dword [ebp - 0x124], 3
xor esi, esi
jmp 0x13c78d0
lea eax, [ebp - 0x128]
push eax
call dword [sym.imp.SHELL32.dll_SHFileOperationA]
mov edi, eax
test edi, edi
je 0x13c78f5
cmp edi, 0x20
jne 0x13c790d
push 0x3e8
inc esi
call ebx
cmp esi, 5
jl 0x13c78d0
xor eax, eax
pop ebx
test edi, edi
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.01442239
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
pop ebx
pop edi
xor ecx, ebp
xor al, al
pop esi
call fcn.01442239
mov esp, ebp
pop ebp
ret
Function at 0x13c86e0
Capabilities:
Parse pe header

Disassembly:
test eax, eax
je 0x13c86f9
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x13c86f9
add eax, dword [eax + 0x3c]
cmp dword [eax], 0x4550
je 0x13c86fc
xor eax, eax
ret
add eax, 0x18
ret
Function at 0x13ce290
Capabilities:
Check for time delay via gettickcount
Resolve dns

Disassembly:
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call edi
mov ebx, eax
call edi
sub eax, ebx
cmp eax, 0xfa0
jae 0x13ce2e1
jmp 0x13ce2b0
push str.www.baidu.com
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
jne 0x13ce2e7
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0x64
mov esi, eax
call dword [sym.imp.KERNEL32.dll_Sleep]
push esi
call dword [sym.imp.KERNEL32.dll_SetLastError]
call edi
sub eax, ebx
cmp eax, 0xfa0
jb 0x13ce2b0
pop edi
pop esi
xor eax, eax
pop ebx
ret
mov eax, dword [eax + 0xc]
mov ecx, dword [eax]
mov eax, dword [ecx]
pop edi
pop esi
pop ebx
ret

Function at 0x13ce300
Capabilities:
Get local ipv4 addresses
Get mac address on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
push esi
push edi
push 0x288
mov esi, eax
mov dword [ebp - 8], 0x288
call fcn.01444af4
mov ebx, eax
add esp, 4
mov dword [ebp - 4], ebx
test ebx, ebx
je 0x13ce410
mov edi, dword [sym.imp.IPHLPAPI.DLL_GetAdaptersInfo]
lea eax, [ebp - 8]
push eax
push ebx
call edi
cmp eax, 0x6f
jne 0x13ce360
push ebx
call fcn.01444a7a
mov ecx, dword [ebp - 8]
add esp, 4
push ecx
call fcn.01444af4
add esp, 4
mov dword [ebp - 4], eax
mov ebx, eax
test eax, eax
je 0x13ce410
lea edx, [ebp - 8]
push edx
push ebx
call edi
test eax, eax
jne 0x13ce410
mov edi, ebx
mov dword [ebp - 0xc], ebx
test ebx, ebx
je 0x13ce410
jmp 0x13ce383
mov edi, dword [ebp - 0xc]
mov eax, dword [edi + 0x194]
mov ecx, dword [edi + 0x198]
lea edx, [edi + 0x1b0]
push edx
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], ecx
call dword [sym.imp.WS2_32.dll_inet_addr]
test eax, eax
je 0x13ce403
mov ebx, dword [esi + 4]
mov ecx, dword [ebx + 4]
cmp byte [ecx + 0x21], 0
jne 0x13ce3c6
cmp dword [ecx + 0x10], eax
jae 0x13ce3bc
mov ecx, dword [ecx + 8]
jmp 0x13ce3c0
mov ebx, ecx
mov ecx, dword [ecx]
cmp byte [ecx + 0x21], 0
je 0x13ce3b2
cmp ebx, dword [esi + 4]
je 0x13ce3d0
cmp eax, dword [ebx + 0x10]
jae 0x13ce3f4
mov dword [ebp - 0x28], eax
xor eax, eax
lea edi, [ebp - 0x28]
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], eax
call fcn.013cede0
push ebx
lea edi, [ebp - 0x10]
mov ecx, esi
call fcn.013ce970
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x14]
mov dword [ebx + 0x18], eax
mov dword [ebx + 0x1c], ecx
mov ebx, dword [ebp - 4]
mov edi, dword [edi]
mov dword [ebp - 0xc], edi
test edi, edi
jne 0x13ce380
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
test ebx, ebx
je 0x13ce425
push ebx
call fcn.01444a7a
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x13cef10
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
test ecx, ecx
je 0x13cef33
push edi
movzx edi, byte [edx]
mov eax, dword [esi]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x14ccaa8]
inc edx
dec ecx
mov dword [esi], eax
jne 0x13cef15
pop edi
ret
Function at 0x13d0000
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x138
mov eax, dword [0x14df584]
xor eax, esp
mov dword [esp + 0x134], eax
push ebx
push esi
push 0
push 2
mov dword [esp + 0x18], 0x128
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
jne 0x13d004b
xor eax, eax
pop esi
pop ebx
mov ecx, dword [esp + 0x134]
xor ecx, esp
call fcn.01442239
mov esp, ebp
pop ebp
ret
lea eax, [esp + 0x10]
push eax
push esi
mov dword [esp + 0x14], 0
call dword [sym.imp.KERNEL32.dll_Process32First]
test eax, eax
je 0x13d00b5
mov ebx, dword [sym.imp.KERNEL32.dll_Process32Next]
lea esp, [esp]
lea ecx, [esp + 0x34]
mov eax, edi
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x13d0096
test dl, dl
je 0x13d0092
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x13d0096
add eax, 2
add ecx, 2
test dl, dl
jne 0x13d0076
xor eax, eax
jmp 0x13d009b
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
je 0x13d00ad
lea ecx, [esp + 0x10]
push ecx
push esi
call ebx
test eax, eax
jne 0x13d0070
jmp 0x13d00b5
mov edx, dword [esp + 0x18]
mov dword [esp + 0xc], edx
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x13c]
mov eax, dword [esp + 0xc]
pop esi
pop ebx
xor ecx, esp
call fcn.01442239
mov esp, ebp
pop ebp
ret
Function at 0x13d05a0
Capabilities:
Create a process with modified i/o handles and window
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x70
push ebx
push esi
mov esi, eax
xor ebx, ebx
cmp esi, ebx
je 0x13d0634
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x13d05b7
sub eax, edx
je 0x13d0634
push 0x44
lea eax, [ebp - 0x70]
push ebx
push eax
mov dword [ebp - 0x14], 0xc
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0xc], 1
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call fcn.01446830
add esp, 0xc
lea edx, [ebp - 0x24]
push edx
lea eax, [ebp - 0x70]
push eax
push ebx
push ebx
push ebx
push 1
push ebx
push ebx
push esi
xor ecx, ecx
push ebx
mov dword [ebp - 0x70], 0x44
mov word [ebp - 0x40], cx
mov dword [ebp - 0x44], 0x101
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x13d063c
mov eax, dword [ebp - 4]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp eax, ebx
je 0x13d062a
push eax
call esi
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 8]
cmp eax, ebx
je 0x13d0634
push eax
call esi
xor eax, eax
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x13d0650
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x12c
mov eax, dword [0x14df584]
xor eax, esp
mov dword [esp + 0x128], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push edi
push str.Advapi32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test eax, eax
jne 0x13d0697
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x128]
xor ecx, esp
call fcn.01442239
mov esp, ebp
pop ebp
ret
push str.RegDeleteKeyExA
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [esp + 0x1c], eax
test eax, eax
je 0x13d06c8
movzx ecx, byte [ebp + 0x10]
neg ecx
sbb ecx, ecx
push 0
and ecx, 0xffffff00
add ecx, 0x200
push ecx
push esi
push ebx
call eax
jmp 0x13d06d0
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
test eax, eax
jne 0x13d06ee
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x128]
xor ecx, esp
call fcn.01442239
mov esp, ebp
pop ebp
ret
movzx eax, byte [ebp + 0x10]
neg eax
sbb eax, eax
lea edx, [esp + 0x14]
push edx
and eax, 0x100
add eax, 0x20019
push eax
push 0
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
je 0x13d071e
xor ecx, ecx
cmp eax, 2
jmp 0x13d0825
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
cmp byte [esi + eax - 1], 0x5c
lea edi, [esi + eax]
je 0x13d0736
mov byte [edi], 0x5c
inc edi
mov byte [edi], 0
lea edx, [esp + 0x20]
push edx
mov edx, dword [esp + 0x18]
push 0
push 0
push 0
lea eax, [esp + 0x20]
push eax
lea ecx, [esp + 0x3c]
push ecx
push 0
push edx
mov dword [esp + 0x30], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
jne 0x13d07e5
lea eax, [esp + 0x28]
sub eax, edi
mov dword [esp + 0x18], eax
mov edx, 0x208
mov eax, edi
lea esp, [esp]
lea ecx, [edx + 0x7ffffdf6]
test ecx, ecx
je 0x13d079d
mov ecx, dword [esp + 0x18]
mov cl, byte [ecx + eax]
test cl, cl
je 0x13d079d
mov byte [eax], cl
inc eax
dec edx
jne 0x13d0780
jmp 0x13d07a1
test edx, edx
jne 0x13d07a2
dec eax
mov edx, dword [ebp + 0x10]
push edx
push esi
push ebx
mov byte [eax], 0
call fcn.013d0650
add esp, 0xc
test eax, eax
je 0x13d07e5
lea eax, [esp + 0x20]
push eax
mov eax, dword [esp + 0x18]
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push ecx
lea edx, [esp + 0x3c]
push edx
push 0
push eax
mov dword [esp + 0x30], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
je 0x13d0772
mov byte [edi - 1], 0
mov ecx, dword [esp + 0x14]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x13d0819
movzx edx, byte [ebp + 0x10]
neg edx
sbb edx, edx
push 0
and edx, 0xffffff00
add edx, 0x200
push edx
push esi
push ebx
call eax
jmp 0x13d0821
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
xor ecx, ecx
test eax, eax
sete cl
pop edi
pop esi
pop ebx
mov eax, ecx
mov ecx, dword [esp + 0x128]
xor ecx, esp
call fcn.01442239
mov esp, ebp
pop ebp
ret
Function at 0x13d2600
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
push edi
call esi
mov ecx, dword [ebp + 8]
mov edi, eax
call fcn.013df6b0
test al, al
jne 0x13d2640
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
push 0xbb8
call ebx
call esi
sub eax, edi
cmp eax, 0x493e0
ja 0x13d2649
mov ecx, dword [ebp + 8]
call fcn.013df6b0
test al, al
je 0x13d2622
mov al, 1
pop edi
pop esi
pop ebx
pop ebp
ret 4
pop edi
pop esi
xor al, al
pop ebx
pop ebp
ret 4

Function at 0x13d3100
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x14aaaa8
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x14df584]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea esi, [ebx + 8]
mov dword [ebp - 0x10], esi
xor edi, edi
mov dword [ebp - 4], edi
lea ecx, [esi + 4]
mov dword [esi], vtable.tpsp::TASKITEM.0
call fcn.0147e720
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x30], edi
mov dword [esi + 8], edi
mov dword [esi + 0xc], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x14], edi
mov dword [esi + 0x18], edi
mov dword [esi + 0x1c], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x38], edi
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x13d4110
Capabilities:
Extract resource via kernel32 functions
Hash data with md5
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x84
mov eax, dword [0x14df584]
xor eax, esp
mov dword [esp + 0x80], eax
mov eax, dword [ebp + 8]
cmp dword [eax + 0x14], 0x10
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov dword [esp + 0x10], eax
jb 0x13d4140
mov eax, dword [eax]
push 0x14cec08
push eax
call fcn.01444378
add esp, 8
test eax, eax
je 0x13d4177
push 0xc8
call dword [sym.imp.KERNEL32.dll_Sleep]
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x80]
xor ecx, esp
call fcn.01442239
mov esp, ebp
pop ebp
ret
mov ecx, dword [0x14e7168]
movzx eax, si
push edi
push eax
push ecx
mov dword [esp + 0x20], 0
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov esi, eax
test esi, esi
je 0x13d42cb
mov edx, dword [0x14e7168]
push esi
push edx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ebx, eax
mov dword [esp + 0x1c], ebx
test ebx, ebx
je 0x13d42cb
mov eax, dword [0x14e7168]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push ebx
mov edi, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
test ebx, ebx
je 0x13d42c0
mov ecx, dword [esp + 0x10]
push 0x14ce584
call fcn.013c2a50
push eax
call fcn.01444378
add esp, 8
mov dword [esp + 0x10], eax
test eax, eax
je 0x13d42c0
push edi
mov dword [esp + 0x18], 1
call fcn.014430b5
add esp, 4
push edi
mov esi, eax
push ebx
push esi
mov dword [esp + 0x24], esi
call fcn.014468b0
add esp, 0xc
push edi
mov ecx, esi
call fcn.013d1270
xor eax, eax
mov dword [esp + 0x79], eax
mov dword [esp + 0x7d], eax
mov dword [esp + 0x81], eax
mov dword [esp + 0x85], eax
mov dword [esp + 0x34], eax
mov dword [esp + 0x30], eax
push esi
mov eax, edi
lea ecx, [esp + 0x24]
mov byte [esp + 0x7c], 0
mov dword [esp + 0x24], 0x67452301
mov dword [esp + 0x28], 0xefcdab89
mov dword [esp + 0x2c], 0x98badcfe
mov dword [esp + 0x30], 0x10325476
call fcn.013e2e60
add esp, 4
lea esi, [esp + 0x20]
lea ebx, [esp + 0x78]
call fcn.013e2f20
call fcn.013e43d0
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x18]
push ecx
push edi
push 1
push ebx
call fcn.0144453e
push ebx
mov esi, eax
call fcn.01443498
add esp, 0x14
cmp esi, edi
je 0x13d42b3
mov dword [esp + 0x14], 0
mov edx, dword [esp + 0x10]
push edx
call fcn.01444869
add esp, 4
mov eax, dword [esp + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov ecx, dword [esp + 0x8c]
mov eax, dword [esp + 0x14]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.01442239
mov esp, ebp
pop ebp
ret