joyce8/EMBER2024-capa huggingface dataset:
Function at 0x420247
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1190
call fcn.00424530
and byte [ebp - 0x96c], 0
push ebx
push esi
mov dword [ebp - 0x10], ecx
mov edx, 0x208
push edi
mov ecx, edx
xor eax, eax
lea edi, [ebp - 0x96b]
and byte [ebp - 0x1190], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov ecx, edx
xor eax, eax
lea edi, [ebp - 0x118f]
xor esi, esi
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 4]
mov dword [ebp - 4], esi
push eax
push str.SOFTWARENetscapeNetscape_NavigatorProxy_Information
push SysReAllocStringLen
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x420415
lea eax, [ebp - 8]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push eax
lea eax, [ebp - 0x14]
push eax
push esi
push esi
push str.Proxy_Type
push dword [ebp - 4]
mov dword [ebp - 0x48], str.http
mov dword [ebp - 0x44], str.HTTP_Proxy
mov dword [ebp - 0x40], str.HTTP_ProxyPort
mov dword [ebp - 0x3c], str.https
mov dword [ebp - 0x38], str.HTTPS_Proxy
mov dword [ebp - 0x34], str.HTTPS_ProxyPort
mov dword [ebp - 0x30], str.ftp
mov dword [ebp - 0x2c], str.FTP_Proxy
mov dword [ebp - 0x28], str.FTP_ProxyPort
mov dword [ebp - 8], 4
call ebx
test eax, eax
jne 0x420415
cmp dword [ebp - 0x14], 1
jne 0x420415
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea edi, [ebp - 0x48]
mov dword [ebp - 0xc], 3
lea eax, [ebp - 8]
mov dword [ebp - 8], 0x100
push eax
lea eax, [ebp - 0x148]
push eax
push 0
push 0
push dword [edi + 4]
push dword [ebp - 4]
call ebx
test eax, eax
jne 0x4203d8
cmp byte [ebp - 0x148], al
je 0x4203d8
push dword [edi]
lea eax, [ebp - 0x96c]
push eax
call esi
lea eax, [ebp - 0x148]
push eax
lea eax, [ebp - 0x96c]
push eax
call esi
lea eax, [ebp - 8]
mov dword [ebp - 8], 4
push eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push dword [edi + 8]
push dword [ebp - 4]
call ebx
test eax, eax
jne 0x4203ca
lea eax, [ebp - 0x96c]
push 0x439a58
push eax
call esi
push dword [ebp - 0x18]
lea eax, [ebp - 0x96c]
push 0x438c58
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea eax, [ebp + eax - 0x96c]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea eax, [ebp - 0x96c]
push 0x438860
push eax
call esi
add edi, 0xc
dec dword [ebp - 0xc]
jne 0x42032e
lea eax, [ebp - 0x96c]
push 0xc
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x1190]
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x24]
push eax
mov eax, dword [ebp - 0x10]
push 0x26
mov dword [ebp - 0x24], 3
push dword [eax + 4]
call fcn.0041fa15
add esp, 0x10
xor esi, esi
cmp dword [ebp - 4], esi
je 0x420423
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x42139c
Capabilities:
Check for time delay via gettickcount

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov esi, ecx
call edi
sub eax, dword [esi + 0xf4]
cmp eax, 0x7530
jbe 0x4213ff
mov ecx, dword [esi + 0xe8]
lea eax, [esi + 0xe8]
mov edx, dword [esi + 0xf0]
mov dword [esi + 0xdc], ecx
xor ecx, ecx
mov dword [esi + 0xe4], edx
mov dword [eax], ecx
lea eax, [esi + 0xf0]
mov edx, dword [esi + 0xec]
mov dword [esi + 0xec], ecx
mov dword [eax], ecx
lea eax, [esi + 0xec]
mov dword [esi + 0xe0], edx
call edi
mov dword [esi + 0xf4], eax
mov edi, dword [esi + 0xe4]
test edi, edi
jne 0x421411
mov eax, dword [esi + 0xdc]
jmp 0x421469
push ebx
push ebp
push 0xa
xor eax, eax
pop ecx
xor ebp, ebp
test eax, eax
jne 0x421467
or eax, 0xffffffff
xor edx, edx
div ecx
mov ebx, dword [esi + 0xdc]
cmp ebx, eax
jbe 0x42143f
shr ebx, 1
shr edi, 1
mov dword [esi + 0xdc], ebx
mov dword [esi + 0xe4], edi
mov eax, dword [esi + 0xdc]
mov edi, dword [esi + 0xe4]
imul eax, ecx
xor edx, edx
div edi
xor edx, edx
imul eax, eax, 0x3e8
div ecx
lea ecx, [ecx + ecx*4]
inc ebp
shl ecx, 1
cmp ebp, 3
jb 0x42141a
pop ebp
pop ebx
pop edi
pop esi
ret

Function at 0x421cc0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
lea eax, [ebp - 8]
push ebx
push eax
mov ebx, ecx
push dword [ebp + 8]
call sub.VERSION.dll_GetFileVersionInfoSizeA
test eax, eax
mov dword [ebp - 4], eax
je 0x421d12
push eax
call fcn.00423e37
pop ecx
mov dword [ebx + 0x40], eax
push eax
push dword [ebp - 4]
push dword [ebp - 8]
push dword [ebp + 8]
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
je 0x421d12
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0xc]
push eax
push 0x438d4c
push dword [ebx + 0x40]
call sub.VERSION.dll_VerQueryValueA
test eax, eax
jne 0x421d16
xor al, al
jmp 0x421d77
push esi
push edi
mov edi, ebx
lea eax, [ebx + 4]
neg edi
sbb edi, edi
mov esi, dword [ebp - 0xc]
push 0xd
and edi, eax
pop ecx
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x10]
push eax
push str.VarFileInfoTranslation
rep movsd dword es:[edi], dword [esi]
push dword [ebx + 0x40]
call sub.VERSION.dll_VerQueryValueA
pop edi
pop esi
test eax, eax
je 0x421d75
mov eax, dword [ebp - 4]
shr eax, 2
mov dword [ebx + 0x3c], eax
shl eax, 2
push eax
call fcn.00423e37
mov dword [ebx + 0x38], eax
xor eax, eax
cmp dword [ebx + 0x3c], eax
pop ecx
jbe 0x421d75
mov edx, dword [ebp - 0x10]
mov ecx, dword [ebx + 0x38]
mov edx, dword [edx + eax*4]
mov dword [ecx + eax*4], edx
inc eax
cmp eax, dword [ebx + 0x3c]
jb 0x421d63
mov al, 1
pop ebx
leave
ret 4
Function at 0x42c3a9
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x43c8d0
cmp edx, dword [eax]
je 0x42c3cb
add eax, 8
inc ecx
cmp eax, 0x43c960
jl 0x42c3bc
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x43c8d0]
jne 0x42c4f9
mov eax, dword [0x43ff90]
cmp eax, 1
je 0x42c4d3
test eax, eax
jne 0x42c3fc
cmp dword [0x439ec4], 1
je 0x42c4d3
cmp edx, 0xfc
je 0x42c4f9
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x42c433
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00423950
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00424170
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x42c476
lea eax, [ebp - 0x1a4]
push eax
call fcn.00424170
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x4334e0
push edi
call fcn.00424070
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00423950
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.00423960
lea eax, [ebp - 0xa0]
push 0x4334c0
push eax
call fcn.00423960
push dword [esi + 0x43c8d4]
lea eax, [ebp - 0xa0]
push eax
call fcn.00423960
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.0042e148
add esp, 0x2c
pop edi
jmp 0x42c4f9
lea eax, [ebp + 8]
lea esi, [esi + 0x43c8d4]
push 0
push eax
push dword [esi]
call fcn.00424170
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x403064
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x47f020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4030fc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4030dc
xor eax, eax
push ebp
push 0x4030d5
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 0x403118
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 0x4030dc
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x47f020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x47f020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403dc8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x48104c], 0
je 0x403e29
cmp word [0x481220], 0xd7b2
jne 0x403df1
cmp dword [0x481228], 0
jbe 0x403df1
mov eax, 0x48121c
call dword [0x481238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x47f06c
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 0x403e50
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x47f030], 0
jne 0x403e45
push 0
push 0x47f064
push 0x47f06c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x403f7c
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.0040273c
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x48104d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x403f44
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x405f24
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 0x405f8a
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.00404238
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402bc4
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405f74
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405f91
lea eax, [ebp - 0x10]
call fcn.00403fc8
ret

Function at 0x40b530
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 0x40b569
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004040b8
jmp 0x40b572
mov eax, ebx
mov edx, esi
call fcn.0040401c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b57c
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 0x40b59d
mov al, byte [esp]
jmp 0x40b59f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bc24
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ba9c
mov eax, dword [0x480bd4]
cmp byte [eax], 0
je 0x40bca0
mov eax, dword [0x480864]
call fcn.00402a30
call fcn.004028a4
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.00408c88
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 0x40bce8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bcd6
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4807d8]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x481668]
call fcn.0040541c
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 0x40c590
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 0x40c666
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404060
lea eax, [ebp - 8]
call fcn.004044d8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404488
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c650
mov eax, ebx
call fcn.0040273c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c649
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.00404488
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c633
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c678
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c633
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 0x40c650
mov eax, dword [ebp - 0x10]
call fcn.0040275c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c66d
lea eax, [ebp - 8]
call fcn.00403fc8
ret

Function at 0x40cbe4
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 0x40cc48
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.00404238
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408738
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cc4f
lea eax, [ebp - 0xc]
call fcn.00403fc8
ret

Function at 0x41e86c
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.0041e6c4
dec esi
jne 0x41e88e
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x41f9d0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x48188c
cmp dword [edi], 0
jne 0x41fa4c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x481888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x47f3fc
mov ecx, 2
call fcn.00402938
mov edx, 0x41f9a8
lea eax, [esi + 5]
call fcn.0041f9c8
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041f9c8
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 0x41fa21
mov dword [0x481888], 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 0x420f98
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 0x420f9e
ret

Function at 0x423434
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 0x423485
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x42346c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x42345c
jmp 0x423485
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 0x42346d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x433f80
Capabilities:
Set global application hook

Disassembly:
cmp dword [0x481b1c], 0
jne 0x433fa3
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x433ef4
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x481b1c], eax
ret

Function at 0x4388f4
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 0x438840
call sub.user32.dll_EnumWindows
ret

Function at 0x438a14
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 0x438a91
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00438474
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 0x438a39
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00438074
cmp dword [ebp - 4], 0
je 0x438a7b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404488
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 0x438a98
lea eax, [ebp - 4]
call fcn.00403fc8
ret
Function at 0x43ba2c
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 [0x481b88], 0
je 0x43bb7b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x480b20]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43bb7b
mov eax, dword [0x481b8c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x481b88]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43bb4a
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x481b88]
call fcn.00417e0c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43bb42
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43bb42
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43bb42
mov eax, dword [ebp - 0x14]
call fcn.004446e4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43bb42
push ebp
call fcn.0043b9e8
pop ecx
test al, al
jne 0x43bb42
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43bafe
mov eax, dword [ebp - 0x14]
call fcn.004431dc
dec eax
jle 0x43bb42
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.004033f0
cmp byte [ebp - 1], 0
je 0x43bb42
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43bb42
mov edx, dword [ebp - 0x14]
mov eax, dword [0x481b8c]
call fcn.0043b1b4
inc edi
dec ebx
jne 0x43ba91
mov eax, dword [0x481b8c]
cmp dword [eax + 8], 0
jle 0x43bb62
mov eax, dword [0x481b8c]
call fcn.0043b244
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43bb7b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043b850
pop ecx
test al, al
jne 0x43bb7b
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 0x43f184
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 0x43f1d0
mov eax, esi
call fcn.004549d4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43f1d0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43f1d0
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 0x43f30f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43f210
cmp eax, 0x108
ja 0x43f210
mov eax, esi
call fcn.004549d4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43f306
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43f30f
jmp 0x43f306
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43f2ef
cmp eax, 0x20a
ja 0x43f2ef
test byte [esi + 0x50], 0x80
jne 0x43f242
sub eax, 0x203
je 0x43f23f
sub eax, 3
je 0x43f23f
sub eax, 3
jne 0x43f242
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43f256
dec eax
je 0x43f26b
dec eax
je 0x43f288
dec eax
je 0x43f26b
jmp 0x43f28f
mov ecx, ebx
mov eax, dword [0x480b20]
mov eax, dword [eax]
mov edx, esi
call fcn.0045e1f8
jmp 0x43f306
cmp byte [esi + 0x5d], 1
jne 0x43f281
mov eax, esi
mov si, 0xffed
call fcn.004033f0
jmp 0x43f30f
or word [esi + 0x54], 1
jmp 0x43f306
and word [esi + 0x54], 0xfffe
jmp 0x43f306
mov eax, dword [0x481b44]
cmp byte [eax + 0x20], 0
je 0x43f306
mov eax, dword [0x481b44]
cmp dword [eax + 0x1c], 0
je 0x43f306
mov eax, dword [ebx]
mov edx, dword [0x481b44]
cmp eax, dword [edx + 0x1c]
jne 0x43f306
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.00454918
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.004033f0
jmp 0x43f30f
cmp eax, 0xb00b
jne 0x43f306
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043daa4
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
Function at 0x44283c
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x442858
cmp dword [esi + 4], 0
je 0x442885
test byte [ebx + 0x55], 1
jne 0x442877
mov eax, ebx
call fcn.004413dc
test eax, eax
jne 0x442877
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x442995
mov edx, esi
mov eax, ebx
call fcn.00442360
jmp 0x442995
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x44298e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004446e4
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.0043f0b8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0044283c
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004446e4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442995
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret