joyce8/EMBER2024-capa huggingface dataset:
Function at 0x422a64
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x422b89
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0042286c
mov esi, eax
mov eax, dword [0x55c614]
cmp byte [eax], 0
je 0x422b31
mov eax, dword [0x55c2a0]
call fcn.00404a5c
call fcn.00404664
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x422a34]
call fcn.00408748
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x422ba4
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x422b6d
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x55c20c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x55fc50]
call fcn.00408954
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x422b90
lea eax, [ebp - 4]
mov edx, dword [0x422a34]
call fcn.0040886c
ret

Function at 0x423828
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4238fe
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406ec4
lea eax, [ebp - 4]
call fcn.0040702c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040767c
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x4238e8
mov eax, ebx
call fcn.004044f0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x4238e1
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 - 4]
call fcn.0040767c
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x4238cb
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x423910
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x4238cb
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4238e8
mov eax, dword [ebp - 0x10]
call fcn.0040450c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x423905
lea eax, [ebp - 4]
call fcn.00406acc
ret
Function at 0x4243bc
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.00406f6c
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a374
mov edi, eax
cmp edi, 0x104
jbe 0x424367
mov eax, edi
add eax, eax
call fcn.004044f0
mov esi, eax
jmp 0x424369
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a374
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x4243a2
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x42438c
mov eax, esp
cmp esi, eax
je 0x4243af
mov eax, esi
call fcn.0040450c
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x4243e8
cmp bl, 0
je 0x4243e4
cmp bl, 0x41
jl 0x4243df
cmp bl, 0x5a
jg 0x4243df
or bl, 0x20
xor al, bl
inc esi
jmp 0x4243c3
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x424328

Function at 0x424be8
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.00407728
add esp, 0x800
pop ebx
ret

Function at 0x424f30
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffff800
mov esi, edx
mov edi, eax
mov eax, esi
call fcn.00406acc
push 0x400
lea eax, [esp + 4]
push eax
mov eax, edi
call fcn.0040767c
mov ebp, eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
mov ebx, eax
cmp ebx, 0x400
jge 0x424f75
mov edx, esp
mov eax, esi
mov ecx, ebx
call fcn.00406c24
jmp 0x424f8e
mov edx, ebx
dec edx
mov eax, esi
call fcn.00407800
push ebx
mov eax, dword [esi]
call fcn.0040767c
push eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
add esp, 0x800
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x44a98c
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x44aa2a
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x44a9ee
cmp byte [ebx + 0x10], 0
jne 0x44a9ee
cmp byte [ebx + 0x3c], 0
jne 0x44a9ee
mov byte [ebx + 0xe], 0
mov byte [ebx + 0xc], 0
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x44aa0f
lea edx, [ebp - 4]
mov eax, dword [0x55c58c]
call fcn.0040a2e0
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x43ab0c]
call fcn.00422bb4
call fcn.00406200
jmp 0x44aa0f
lea edx, [ebp - 8]
mov eax, dword [0x55c58c]
call fcn.0040a2e0
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x43ab0c]
call fcn.00422bb4
call fcn.00406200
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44aa31
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406b2c
ret
Function at 0x44ad50
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]
movzx eax, byte [eax + 0xe]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x44ad9e
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.0044a8d0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x44adb7
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x44adc0
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.0044a8d0
dec esi
jne 0x44ade2
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x44cdb8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x56201c
cmp dword [edi], 0
jne 0x44ce34
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x562018]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x556884
mov ecx, 2
call fcn.004046ec
mov edx, 0x44cd90
lea eax, [esi + 5]
call fcn.0044cdb0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0044cdb0
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 0x44ce09
mov dword [0x562018], 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 0x44fa84
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x44fad6
test eax, edx
je 0x44fad9
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x44fa99
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x44fabf
add ecx, 4
js 0x44faaf
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x44fabc
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x44fae5
test edx, edx
jne 0x44fa8c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret
Function at 0x455700
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.0040767c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004551d8
test al, al
jne 0x455761
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x55c82c]
mov dl, 1
mov eax, dword [0x453f14]
call fcn.00422cac
call fcn.00406200
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00455140
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 0x45dc44
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 0x45dc4a
ret
Function at 0x468340
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 4], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4684ee
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x4684ca
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x4684ca
mov eax, dword [ebp - 0xc]
add eax, 0x2c
push eax
mov eax, dword [ebp - 0xc]
add eax, 0x28
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov eax, dword [ebp - 0xc]
mov ebx, dword [eax + 0x28]
add ebx, ebx
add ebx, ebx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
imul ebx
push eax
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x468308]
call fcn.00408748
add esp, 4
lea eax, [ebp - 4]
call fcn.00409d90
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x55c2a8]
push eax
call sub.windowscodecs.dll_WICConvertBitmapSource
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00408594
push eax
push ebx
push 0
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0x1c]
lea eax, [ebp - 0x38]
xor ecx, ecx
mov edx, 0x2c
call fcn.00404ac0
mov dword [ebp - 0x38], 0x2c
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
neg eax
mov dword [ebp - 0x30], eax
mov word [ebp - 0x2c], 1
mov word [ebp - 0x2a], 0x20
mov dl, 1
mov eax, dword [0x45c508]
call fcn.00464e94
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x4684a8
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.00466a18
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x2c]
mov eax, dword [ebp - 0xc]
mov edx, dword [eax + 0x28]
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax]
call dword [ebx + 0x6c]
push 0
lea eax, [ebp - 0x38]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
push eax
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov edx, dword [eax]
call dword [edx + 0x70]
push eax
push 0
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.00465b08
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4684ca
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4684f5
lea eax, [ebp - 8]
mov edx, dword [0x468308]
call fcn.0040886c
lea eax, [ebp - 4]
call fcn.00409d90
ret

Function at 0x4734ac
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, 0x558f84
test edx, edx
jne 0x4734cb
xor eax, eax
jmp 0x4735e9
mov dword [ebp - 4], 1
cmp byte [ebp - 4], 0
je 0x4734e8
push esi
push edx
push eax
call fcn.004735f0
add esp, 0xc
jmp 0x4735e9
push esi
push edx
push eax
call fcn.004738b0
add esp, 0xc
jmp 0x4735e9
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x481270
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 - 0xc]
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 [0x562210], 0
je 0x4813b1
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x55c550]
mov edx, dword [edx]
xor al, byte [edx + 0xc0]
je 0x4813b1
mov eax, dword [0x562214]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x562210]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x481380
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x562210]
call fcn.0043fd18
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x481378
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1f2], 0
je 0x481378
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x68]
test al, al
je 0x481378
mov eax, dword [ebp - 0x14]
call fcn.0048c9bc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x481378
push ebp
call fcn.0048122c
pop ecx
test al, al
jne 0x481378
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffba
call fcn.004051e8
test al, al
je 0x481378
mov byte [ebp - 1], 1
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.004051e8
cmp byte [ebp - 1], 0
je 0x481378
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040b9f4
test al, al
je 0x481378
mov edx, dword [ebp - 0x14]
mov eax, dword [0x562214]
call fcn.0048098c
inc edi
dec ebx
jne 0x4812d5
mov eax, dword [0x562214]
cmp dword [eax + 8], 0
jle 0x481398
mov eax, dword [0x562214]
call fcn.00480a44
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4813b1
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00481094
pop ecx
test al, al
jne 0x4813b1
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 0x489598
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.0040b9dc
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.0048381c
test ebx, ebx
jne 0x4895eb
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.00489414
mov ebx, eax
test ebx, ebx
je 0x4896e1
cmp esi, ebx
je 0x489614
mov eax, dword [esp]
sub eax, dword [ebx + 0x48]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x4c]
mov dword [esp + 0x118], eax
jmp 0x489629
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x489661
add eax, 0xffffff5f
sub eax, 2
jb 0x489679
dec eax
sub eax, 2
jb 0x48968d
dec eax
sub eax, 2
jb 0x489683
jmp 0x489697
add eax, 0xfffffdff
sub eax, 2
jb 0x489679
dec eax
sub eax, 2
jb 0x48968d
dec eax
sub eax, 2
jb 0x489683
jmp 0x489697
mov byte [esp + 0x120], 0
jmp 0x48969f
mov byte [esp + 0x120], 2
jmp 0x48969f
mov byte [esp + 0x120], 1
jmp 0x48969f
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004f9774
mov esi, eax
call fcn.0048033c
or si, ax
mov word [esp + 0x121], si
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.004850b4
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x4896e3
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x4b9470
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x4b94ac]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b9488
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b9498
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b94a8
or bx, 2
mov eax, ebx
pop ebx
ret

Function at 0x4d6d18
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.004d6dc8
test eax, eax
je 0x4d6d53
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.004d6dc8
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00406c24
jmp 0x4d6d61
mov ecx, esi
mov edx, 0x4d6d80
mov eax, ebx
call fcn.004d6c64
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.00406e7c
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4e9d08
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, esi
call fcn.00406acc
push 0
movzx eax, bl
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
mov ebx, eax
test ebx, ebx
je 0x4e9d5a
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
push ebx
call sub.user32.dll_GetKeyNameTextW
test eax, eax
je 0x4e9d53
mov eax, esi
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.00407728
jmp 0x4e9d5a
mov eax, esi
call fcn.00406acc
add esp, 0x200
pop esi
pop ebx
ret

Function at 0x4ee6d4
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ecx, 8
push 0
push 0
dec ecx
jne 0x4ee6dc
push ecx
push ebx
push esi
push edi
mov byte [ebp - 0x25], dl
mov ebx, eax
xor eax, eax
push ebp
push 0x4eeb5e
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x26], 0
cmp byte [ebp - 0x25], 0
jne 0x4ee71d
test byte [ebx + 0x1c], 0x10
jne 0x4eeb2e
mov eax, ebx
call fcn.004eedec
test al, al
je 0x4eeb2e
lea eax, [ebp - 4]
mov edx, dword [0x55bab0]
call fcn.00406ec4
xor eax, eax
mov dword [ebp - 0xc], eax
xor eax, eax
mov dword [ebp - 0x14], eax
xor eax, eax
mov dword [ebp - 0x2c], eax
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x4eeb27
push dword fs:[edx]
mov dword fs:[edx], esp
mov dl, 1
mov eax, dword [0x4363f0]
call fcn.00443930
mov dword [ebp - 0xc], eax
mov dl, 1
mov eax, dword [0x4363f0]
call fcn.00443930
mov dword [ebp - 0x14], eax
mov dl, 1
mov eax, dword [0x4363f0]
call fcn.00443930
mov dword [ebp - 0x2c], eax
mov dl, 1
mov eax, dword [0x4363f0]
call fcn.00443930
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.004ed9a8
dec eax
test eax, eax
jl 0x4ee8a1
inc eax
mov dword [ebp - 0x34], eax
xor esi, esi
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4eeb65
lea eax, [ebp - 0x44]
mov edx, 4
call fcn.00406b2c
lea eax, [ebp - 0x24]
mov edx, 4
call fcn.00406b2c
lea eax, [ebp - 4]
call fcn.00406acc
ret
Function at 0x4ef224
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4ef383
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [0x55bbb0], 0
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x454130]
call fcn.00455168
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x4ef359
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00455214
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.00407728
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x4ef39c
call fcn.004078d8
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.00455278
test al, al
je 0x4ef343
lea ecx, [ebp - 4]
mov edx, 0x4ef410
mov eax, dword [ebp - 0xc]
call fcn.00455684
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00424eac
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x4ef343
xor edx, edx
push ebp
push 0x4ef33c
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4ef428
mov eax, dword [ebp - 8]
push eax
call fcn.0040d320
test eax, eax
je 0x4ef325
mov ebx, eax
call ebx
mov ebx, eax
test ebx, ebx
je 0x4ef325
call fcn.004ef1b0
test eax, eax
je 0x4ef315
mov eax, dword [ebx + 0x50]
jmp 0x4ef318
mov eax, dword [ebx + 0x28]
and eax, 1
cmp eax, 1
sete byte [0x55bbb0]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ef343
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_2
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ef360
mov eax, dword [ebp - 0xc]
call fcn.00404f14
ret

Function at 0x4ef48c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x4ef4d3
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ef4b6
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ef4c7
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4ef4d3
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret