joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405bac
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405d64
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405c0d
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405d80
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405c7a
xor eax, eax
push ebp
push 0x405c73
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405c5c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405da0
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405c7a
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpyA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405d5b
cmp byte [ebp - 0xd], 0
jne 0x405cbc
cmp byte [ebp - 0x12], 0
je 0x405d5b
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405cd5
dec ebx
cmp byte [ebx], 0x2e
je 0x405ce4
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405cd4
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405d5b
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405d11
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405d5b
cmp byte [ebp - 0xd], 0
je 0x405d5b
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405d5b
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x405f8c
Capabilities:
Terminate process

Disassembly:
test edx, edx
je fcn.00405f58
push eax
push ecx
push edx
mov ecx, dword [eax]
test ecx, ecx
je 0x405fa6
push ecx
mov eax, dword [ecx]
call dword [eax + 8]
mov edx, dword [esp]
mov eax, dword [edx]
call dword [eax]
test eax, eax
je 0x405fb5
mov al, 0x17
jmp fcn.00402824
ret
Function at 0x40b870
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 0x40b8a9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403d30
jmp 0x40b8b2
mov eax, ebx
mov edx, esi
call fcn.00403ce4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b8bc
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 0x40b8dd
mov al, byte [esp]
jmp 0x40b8df
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x419c30
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 0x419c36
ret

Function at 0x41c380
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 0x41c3d1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41c3b8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41c3a8
jmp 0x41c3d1
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 0x41c3b9
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42d638
Capabilities:
Open clipboard

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x42d6c2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebx + 4], 0
jne 0x42d6a9
mov eax, dword [0x5068c8]
mov eax, dword [eax]
mov eax, dword [eax + 0x24]
mov dword [ebx + 8], eax
test eax, eax
jne 0x42d677
push ebx
push 0x42d6d0
call fcn.00446d44
mov dword [ebx + 8], eax
mov byte [ebx + 0xc], 1
mov eax, dword [ebx + 8]
push eax
call sub.user32.dll_OpenClipboard
test eax, eax
jne 0x42d6a5
lea edx, [ebp - 4]
mov eax, dword [0x50641c]
call fcn.00405f00
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x407de4]
call fcn.0040c010
call fcn.00403744
mov byte [ebx + 0xd], 0
inc dword [ebx + 4]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d6c9
lea eax, [ebp - 4]
call fcn.00403c4c
ret

Function at 0x42d6f0
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042d638
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42d762
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x42d736
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00403e00
jmp 0x42d73d
mov eax, ebx
call fcn.00403c4c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d769
cmp dword [ebp - 8], 0
je 0x42d759
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
call fcn.0042d60c
ret

Function at 0x42d770
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov edi, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x42d84e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042d638
xor edx, edx
push ebp
push 0x42d831
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x42d7fa
mov edx, ebx
mov eax, dword [0x419664]
call fcn.0041da98
test al, al
je 0x42d7ea
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, esi
mov edx, ebx
mov eax, edi
call fcn.0041d96c
call fcn.004037e4
jmp 0x42d838
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x42d7b5
lea edx, [ebp - 8]
mov eax, dword [0x506510]
call fcn.00405f00
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x407de4]
call fcn.0040c010
call fcn.00403744
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d838
mov eax, dword [ebp - 4]
call fcn.0042d60c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d855
lea eax, [ebp - 8]
call fcn.00403c4c
ret
Function at 0x42d85c
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042d638
xor eax, eax
push ebp
push 0x42d8b4
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
mov esi, eax
push esi
mov ecx, ebx
mov dx, 2
mov eax, edi
mov ebx, dword [eax]
call dword [ebx + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d8bb
mov eax, dword [ebp - 4]
call fcn.0042d60c
ret

Function at 0x42d8c4
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042d638
xor edx, edx
push ebp
push 0x42d919
push dword fs:[edx]
mov dword fs:[edx], esp
push 3
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, ebx
mov dx, 3
mov eax, esi
mov ebx, dword [eax]
call dword [ebx + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d920
mov eax, dword [ebp - 4]
call fcn.0042d60c
ret

Function at 0x42d990
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042d638
xor eax, eax
push ebp
push 0x42da05
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042d5f0
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
call fcn.0041da6c
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x42d9ef
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42da0c
mov eax, dword [ebp - 4]
call fcn.0042d60c
ret

Function at 0x42da14
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042d638
xor eax, eax
push ebp
push 0x42da89
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042d5f0
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
mov ebx, dword [eax]
call dword [ebx + 0x5c]
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x42da73
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42da90
mov eax, dword [ebp - 4]
call fcn.0042d60c
ret
Function at 0x430760
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 - 8]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xc], edx
xor eax, eax
mov dword [ebp - 0x14], eax
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
cmp dword [0x507764], 0
sete dl
or al, dl
jne 0x4308a4
mov eax, dword [0x507768]
mov bx, 0xffff
call fcn.00403234
mov eax, dword [0x507764]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x430873
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x507764]
call fcn.00411168
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
je 0x43086b
mov eax, dword [ebp - 0x10]
cmp byte [eax + 0x16c], 0
je 0x43086b
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43086b
mov eax, dword [ebp - 0x10]
call fcn.004386ec
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43086b
push ebp
call fcn.0043071c
pop ecx
test al, al
jne 0x43086b
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x8c]
cmp eax, dword [ebp - 0x10]
jne 0x430827
mov eax, dword [ebp - 0x10]
call fcn.00437030
dec eax
jle 0x43086b
mov byte [ebp - 0x15], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x15]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
mov bx, 0xffc2
call fcn.00403234
cmp byte [ebp - 0x15], 0
je 0x43086b
push dword [ebp - 4]
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43086b
mov edx, dword [ebp - 0x10]
mov eax, dword [0x507768]
call fcn.0042ffcc
inc edi
dec esi
jne 0x4307ba
mov eax, dword [0x507768]
cmp dword [eax + 8], 0
jle 0x43088b
mov eax, dword [0x507768]
call fcn.0043005c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4308a4
push ebp
mov eax, dword [ebp - 0x14]
call fcn.004305d4
pop ecx
test al, al
jne 0x4308a4
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x436138
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov eax, dword [esi]
cmp eax, 0x84
jg 0x436169
je 0x4361c3
sub eax, 7
je 0x43618a
dec eax
je 0x4361b4
sub eax, 0x17
je 0x436244
jmp 0x436282
add eax, 0xffffff00
sub eax, 9
jb 0x436230
add eax, 0xffffff09
sub eax, 0xb
jb 0x43621a
jmp 0x436282
mov eax, ebx
call fcn.00446fa4
mov edi, eax
test edi, edi
je 0x4362e2
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xc8]
test al, al
je 0x4362eb
jmp 0x4362e2
test byte [ebx + 0x44], 0x20
jne 0x4362eb
jmp 0x4362e2
mov edx, esi
mov eax, ebx
call fcn.00433a24
cmp dword [esi + 0xc], 0xffffffff
jne 0x4362eb
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.004078fc
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.00432484
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00435fe8
test eax, eax
je 0x4362eb
mov dword [esi + 0xc], 1
jmp 0x4362eb
mov edx, esi
mov eax, ebx
call fcn.004360ac
test al, al
jne 0x4362eb
jmp 0x4362e2
mov eax, ebx
call fcn.0043309c
test al, al
jne 0x4362eb
jmp 0x4362e2
mov eax, ebx
call fcn.004386ec
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x4362e2
cmp dword [0x503874], 0
je 0x4362e2
mov eax, dword [0x503874]
cmp ebx, dword [eax + 0x24]
jne 0x4362e2
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x503874]
call fcn.00433940
jmp 0x4362e2
mov eax, dword [0x50772c]
cmp byte [eax + 0x20], 0
je 0x4362e2
mov eax, dword [0x50772c]
cmp dword [eax + 0x1c], 0
je 0x4362e2
mov eax, dword [esi]
mov edx, dword [0x50772c]
cmp eax, dword [edx + 0x1c]
jne 0x4362e2
lea eax, [ebp - 0x110]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [esi]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x110]
call fcn.00446eb8
mov byte [ebp - 0xc], al
mov ax, word [esi + 4]
mov word [ebp - 0xa], ax
mov eax, dword [esi + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, ebx
mov bx, 0xffb9
call fcn.00403234
jmp 0x4362eb
mov edx, esi
mov eax, ebx
call fcn.00433a24
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43677c
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 + 0x1e8], 0
je 0x436798
cmp dword [esi + 4], 0
je 0x4367c5
test byte [ebx + 0x45], 1
jne 0x4367b7
mov eax, ebx
call fcn.004357ec
test eax, eax
jne 0x4367b7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4368d5
mov edx, esi
mov eax, ebx
call fcn.004363f4
jmp 0x4368d5
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 0x4368ce
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004386ec
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.00433940
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043677c
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.004386ec
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4368d5
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

Function at 0x4407a8
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00403c4c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x440809
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x440809
cmp byte [ebp - 0x102], 0
je 0x440809
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403e78
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x446c88
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x5077e4
cmp dword [edi], 0
jne 0x446d04
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x5077e0]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x503a00
mov ecx, 2
call fcn.004028f4
mov edx, 0x446c60
lea eax, [esi + 5]
call fcn.00446c80
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00446c80
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 0x446cd9
mov dword [0x5077e0], 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 0x446e28
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x446e78]
test si, 4
je 0x446e3c
or bl, 1
test si, 8
je 0x446e46
or bl, 4
test si, 1
je 0x446e50
or bl, 8
test si, 2
je 0x446e5a
or bl, 0x10
test si, 0x10
je 0x446e64
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x446e73
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x446e7c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x446eb4]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x446e95
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x446ea4
or bl, 4
test esi, 0x20000000
je 0x446eaf
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44db64
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44dd09
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x40fc60]
call fcn.00403028
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403c4c
push 0
call sub.user32.dll_GetKeyboardLayout
mov edx, dword [ebp - 4]
mov dword [edx + 0x30], eax
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44dcdf
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0043ced4
test al, al
je 0x44dcd2
lea eax, [ebp - 0xc]
push eax
push 0xf003f
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x44dd18
lea eax, [ebp - 0x254]
call fcn.0040991c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44dcd2
xor eax, eax
push ebp
push 0x44dccb
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x44dd50
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44dcb4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403e78
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov ebx, dword [eax]
call dword [ebx + 0x38]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x30]
jne 0x44dcb4
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403e78
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44dcd2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44dbd5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.00413754
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44dd10
lea eax, [ebp - 0x260]
call fcn.00403c4c
ret

Function at 0x44e4ac
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x5077b0]
cmp byte [eax + 0x8d], 0
jne 0x44e51d
cmp dword [0x5077f0], 0
jne 0x44e4de
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x44e468
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x5077f0], eax
cmp dword [0x5077ec], 0
jne 0x44e4f9
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x5077ec], eax
cmp dword [0x5077f4], 0
jne 0x44e51d
push esp
push 0
push 0
push 0x44e40c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x5077f4], eax
pop edx
ret