joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40ac9c
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x48], ebx
mov ebx, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040188c
mov eax, dword [ebp - 8]
call fcn.0040188c
lea esi, [ebp - 0x44]
xor eax, eax
push ebp
push 0x40ad7d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
xor ecx, ecx
mov edx, 0x3c
call fcn.00401218
mov dword [esi], 0x3c
xor eax, eax
mov dword [esi + 8], eax
mov eax, dword [ebp - 4]
call fcn.0040189c
mov dword [esi + 0x10], eax
lea edx, [ebp - 0x48]
mov eax, dword [ebp - 4]
call fcn.004030cc
mov eax, dword [ebp - 0x48]
call fcn.0040189c
mov dword [esi + 0x18], eax
mov eax, dword [ebp - 8]
call fcn.0040189c
mov dword [esi + 0x14], eax
mov dword [esi + 0x1c], ebx
mov dword [esi + 4], 0x200
cmp dword [ebp + 8], 1
jne 0x40ad2b
or dword [esi + 4], 0x40
push esi
call fcn.00408c3c
jmp 0x40ad3f
mov eax, dword [0x40c45c]
mov eax, dword [eax]
call fcn.0040741c
push 0x32
mov eax, dword [esi + 0x38]
push eax
call fcn.004023dc
cmp eax, 0x102
je 0x40ad33
mov eax, dword [esi + 0x38]
push eax
call fcn.004022ec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ad84
lea eax, [ebp - 0x48]
call fcn.00401530
lea eax, [ebp - 8]
mov edx, 2
call fcn.00401554
ret
Function at 0x4162b3
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
cld
mov dl, 0x80
movsb byte es:[edi], byte [esi]
call fcn.00416332
jae 0x4162bf
xor ecx, ecx
call fcn.00416332
jae 0x4162e9
xor eax, eax
call fcn.00416332
jae 0x4162fa
mov al, 0x10
call fcn.00416332
adc al, al
jae 0x4162db
jne 0x416327
stosb byte es:[edi], al
jmp 0x4162c0
call fcn.0041633e
dec ecx
loop 0x416306
mov eax, ebp
call fcn.0041633c
jmp 0x416328
lodsb al, byte [esi]
shr eax, 1
je 0x41634e
adc ecx, 2
mov ebp, eax
jmp 0x416328
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
mov ebp, eax
call fcn.0041633c
cmp eax, 0x7d00
jae 0x416326
cmp eax, 0x500
jae 0x416327
cmp eax, 0x7f
ja 0x416328
inc ecx
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x4162c0
pop ebp
ret 8
Function at 0x402ee8
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x402f41
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
call sub.kernel32.dll_GetCommandLineA
lea edx, [ebp - 8]
call fcn.00402d84
mov dword [ebp - 4], eax
lea edx, [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00402d84
mov dword [ebp - 4], eax
cmp dword [ebp - 8], 0
je 0x402f2b
inc ebx
jmp 0x402f14
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x402f48
lea eax, [ebp - 8]
call fcn.004046f8
ret

Function at 0x402f50
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
add esp, 0xfffffef4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.004046f8
test esi, esi
jne 0x402f87
push 0x105
lea eax, [esp + 8]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
lea edx, [esp + 4]
mov eax, ebx
call fcn.004047e8
jmp 0x402fa8
call sub.kernel32.dll_GetCommandLineA
mov dword [esp], eax
mov edx, ebx
mov eax, dword [esp]
call fcn.00402d84
mov dword [esp], eax
test esi, esi
je 0x402fa8
cmp dword [ebx], 0
je 0x402fa8
dec esi
jmp 0x402f8f
add esp, 0x10c
pop esi
pop ebx
ret

Function at 0x403718
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x4a8020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4037b0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403790
xor eax, eax
push ebp
push 0x403789
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x4037cc
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403790
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x4a8020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x4a8020], ax
mov esp, ebp
pop ebp
ret

Function at 0x4044d0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4b204c], 0
je 0x404531
cmp word [0x4b2220], 0xd7b2
jne 0x4044f9
cmp dword [0x4b2228], 0
jbe 0x4044f9
mov eax, 0x4b221c
call dword [0x4b2238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x4a806c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x404558
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4a8030], 0
jne 0x40454d
push 0
push 0x4a8064
push 0x4a806c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4046ac
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.00402b24
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x4b204d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x404674
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x4068f0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x406956
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404968
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.004032d0
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406940
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40695d
lea eax, [ebp - 0x10]
call fcn.004046f8
ret

Function at 0x40c8c8
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40c901
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004047e8
jmp 0x40c90a
mov eax, ebx
mov edx, esi
call fcn.0040474c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40c914
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40c935
mov al, byte [esp]
jmp 0x40c937
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40cfcc
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ce34
mov eax, dword [0x4b14ac]
cmp byte [eax], 0
je 0x40d048
mov eax, dword [0x4b10f8]
call fcn.00403094
call fcn.00402cb0
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.0040991c
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40d090
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40d07e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4b1074]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4b2668]
call fcn.00405d5c
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40d964
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40da3a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404790
lea eax, [ebp - 8]
call fcn.00404c08
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404bb8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40da24
mov eax, ebx
call fcn.00402b24
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40da1d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404bb8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40da07
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40da4c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40da07
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40da24
mov eax, dword [ebp - 0x10]
call fcn.00402b54
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40da41
lea eax, [ebp - 8]
call fcn.004046f8
ret

Function at 0x40e01c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40e080
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404968
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004091f4
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e087
lea eax, [ebp - 0xc]
call fcn.004046f8
ret

Function at 0x40e988
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov eax, dword [0x4b1134]
cmp dword [eax], 0
je 0x40e9be
push 0xa
push 0x40ea14
mov eax, dword [0x4b1134]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_FindResourceA
push eax
mov eax, dword [0x4b1134]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_LoadResource
mov dword [esp], eax
jmp 0x40ea0a
xor eax, eax
mov dword [esp], eax
mov eax, dword [0x4b1528]
mov eax, dword [eax]
mov dword [esp + 4], eax
cmp dword [esp + 4], 0
je 0x40ea0a
mov ebx, dword [esp + 4]
push 0xa
push 0x40ea14
mov esi, dword [ebx + 4]
push esi
call sub.kernel32.dll_FindResourceA
push eax
push esi
call sub.kernel32.dll_LoadResource
mov dword [esp], eax
cmp dword [esp], 0
jne 0x40ea0a
mov eax, dword [esp + 4]
mov eax, dword [eax]
mov dword [esp + 4], eax
cmp dword [esp + 4], 0
jne 0x40e9d5
mov eax, dword [esp]
pop ecx
pop edx
pop esi
pop ebx
ret
Function at 0x423dd8
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov al, byte [eax + 0xe]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x423e25
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xe], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.00423c04
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x423e3d
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x423e44
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.00423c04
dec esi
jne 0x423e66
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x4255c8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4b288c
cmp dword [edi], 0
jne 0x425644
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4b2888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4a866c
mov ecx, 2
call fcn.00402d44
mov edx, 0x4255a0
lea eax, [esi + 5]
call fcn.004255c0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004255c0
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x425619
mov dword [0x4b2888], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x426d40
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x426d46
ret

Function at 0x42920c
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x42925d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x429244
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x429234
jmp 0x42925d
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x429245
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x432608
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00404ba8
xor eax, eax
push ebp
push 0x432736
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x432709
xor eax, eax
push ebp
push 0x432702
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004049b8
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4326d7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x4326c6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004049b8
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404bb8
mov edx, ebx
pop ecx
call fcn.00402d44
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4326cd
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4b0fb0]
mov dl, 1
mov eax, dword [0x407ebc]
call fcn.0040d180
call fcn.0040404c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43273d
lea eax, [ebp - 4]
call fcn.004046f8
ret
Function at 0x432744
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4328f5
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404da8
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x43290c
call fcn.00404a04
mov eax, ebx
call fcn.0042453c
mov edi, eax
dec edi
test edi, edi
jl 0x4327fc
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00424510
mov edx, dword [0x43735c]
call fcn.00403a44
test al, al
je 0x4327f8
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00424510
lea edx, [ebp - 0x14]
call fcn.0043e6a0
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404da8
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404a78
inc esi
dec edi
jne 0x4327aa
mov al, byte [0x432910]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x43291c
mov eax, dword [ebp - 0xc]
call fcn.0040e5f8
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404790
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.0043e6a0
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x43290c
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.0043e6a0
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x43290c
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x43290c
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x432928
call fcn.0040a090
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4328fc
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.0040471c
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.0040471c
lea eax, [ebp - 0x14]
call fcn.004046f8
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.0040471c
ret
Function at 0x435b90
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404bb8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x435be8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4b168c]
mov dl, 1
mov eax, dword [0x435748]
call fcn.0040d1bc
call fcn.0040404c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00435850
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x439210
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x43915c
call sub.user32.dll_EnumWindows
ret

Function at 0x439330
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x4393ad
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00438d90
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x439355
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00438990
cmp dword [ebp - 4], 0
je 0x439397
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404bb8
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4393b4
lea eax, [ebp - 4]
call fcn.004046f8
ret
Function at 0x43c200
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x4b2b8c], 0
je 0x43c34f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4b13f4]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43c34f
mov eax, dword [0x4b2b90]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b2b8c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43c31e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b2b8c]
call fcn.0041d0c8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43c316
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43c316
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43c316
mov eax, dword [ebp - 0x14]
call fcn.00444eb4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43c316
push ebp
call fcn.0043c1bc
pop ecx
test al, al
jne 0x43c316
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43c2d2
mov eax, dword [ebp - 0x14]
call fcn.004439ac
dec eax
jle 0x43c316
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.00403ab4
cmp byte [ebp - 1], 0
je 0x43c316
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43c316
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b2b90]
call fcn.0043b988
inc edi
dec ebx
jne 0x43c265
mov eax, dword [0x4b2b90]
cmp dword [eax + 8], 0
jle 0x43c336
mov eax, dword [0x4b2b90]
call fcn.0043ba18
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43c34f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043c024
pop ecx
test al, al
jne 0x43c34f
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43f914
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x43f960
mov eax, esi
call fcn.00455150
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43f960
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43f960
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x43fa9f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43f9a0
cmp eax, 0x108
ja 0x43f9a0
mov eax, esi
call fcn.00455150
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43fa96
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43fa9f
jmp 0x43fa96
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43fa7f
cmp eax, 0x20a
ja 0x43fa7f
test byte [esi + 0x50], 0x80
jne 0x43f9d2
sub eax, 0x203
je 0x43f9cf
sub eax, 3
je 0x43f9cf
sub eax, 3
jne 0x43f9d2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43f9e6
dec eax
je 0x43f9fb
dec eax
je 0x43fa18
dec eax
je 0x43f9fb
jmp 0x43fa1f
mov ecx, ebx
mov eax, dword [0x4b13f4]
mov eax, dword [eax]
mov edx, esi
call fcn.0045e910
jmp 0x43fa96
cmp byte [esi + 0x5d], 1
jne 0x43fa11
mov eax, esi
mov si, 0xffed
call fcn.00403ab4
jmp 0x43fa9f
or word [esi + 0x54], 1
jmp 0x43fa96
and word [esi + 0x54], 0xfffe
jmp 0x43fa96
mov eax, dword [0x4b2b48]
cmp byte [eax + 0x20], 0
je 0x43fa96
mov eax, dword [0x4b2b48]
cmp dword [eax + 0x1c], 0
je 0x43fa96
mov eax, dword [ebx]
mov edx, dword [0x4b2b48]
cmp eax, dword [edx + 0x1c]
jne 0x43fa96
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.00455094
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.00403ab4
jmp 0x43fa9f
cmp eax, 0xb00b
jne 0x43fa96
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043e250
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret