joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40bddc
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 0x40beb2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403f14
lea eax, [ebp - 8]
call fcn.0040438c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040433c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40be9c
mov eax, ebx
call fcn.004026cc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40be95
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.0040433c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40be7f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bec4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40be7f
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 0x40be9c
mov eax, dword [ebp - 0x10]
call fcn.004026ec
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40beb9
lea eax, [ebp - 8]
call fcn.00403e7c
ret

Function at 0x40c3c4
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 0x40c428
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.004040ec
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408100
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c42f
lea eax, [ebp - 0xc]
call fcn.00403e7c
ret

Function at 0x41adbc
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x483884
cmp dword [edi], 0
jne 0x41ae38
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x483880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4813ec
mov ecx, 2
call fcn.004028c8
mov edx, 0x41ad94
lea eax, [esi + 5]
call fcn.0041adb4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041adb4
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 0x41ae0d
mov dword [0x483880], 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 0x41c3bc
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 0x41c3c2
ret
Function at 0x41ec2c
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 0x41ec7d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41ec64
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41ec54
jmp 0x41ec7d
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 0x41ec65
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x427bd4
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.0040432c
xor eax, eax
push ebp
push 0x427d02
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x427cd5
xor eax, eax
push ebp
push 0x427cce
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040413c
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x427ca3
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 0x427c92
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040413c
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.0040433c
mov edx, ebx
pop ecx
call fcn.004028c8
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 0x427c99
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x482080]
mov dl, 1
mov eax, dword [0x406fd8]
call fcn.0040b648
call fcn.00403898
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427d09
lea eax, [ebp - 4]
call fcn.00403e7c
ret
Function at 0x427d10
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 0x427ec1
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.0040452c
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x427ed8
call fcn.00404188
mov eax, ebx
call fcn.0041a350
mov edi, eax
dec edi
test edi, edi
jl 0x427dc8
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041a324
mov edx, dword [0x42bd4c]
call fcn.00403298
test al, al
je 0x427dc4
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041a324
lea edx, [ebp - 0x14]
call fcn.004333c0
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.0040452c
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004041fc
inc esi
dec edi
jne 0x427d76
mov al, byte [0x427edc]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x427ee8
mov eax, dword [ebp - 0xc]
call fcn.0040c99c
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00403f14
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.004333c0
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x427ed8
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.004333c0
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x427ed8
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, 0x427ed8
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, 0x427ef4
call fcn.00408d0c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427ec8
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00403ea0
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00403ea0
lea eax, [ebp - 0x14]
call fcn.00403e7c
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00403ea0
ret

Function at 0x42dc44
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 0x42db90
call sub.user32.dll_EnumWindows
ret
Function at 0x42dd64
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 0x42dde1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042d7c4
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 0x42dd89
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042d3c4
cmp dword [ebp - 4], 0
je 0x42ddcb
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040433c
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 0x42dde8
lea eax, [ebp - 4]
call fcn.00403e7c
ret

Function at 0x430f20
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 [0x483b80], 0
je 0x43106f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4822c0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43106f
mov eax, dword [0x483b84]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x483b80]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43103e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x483b80]
call fcn.004142f8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x431036
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x431036
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x431036
mov eax, dword [ebp - 0x14]
call fcn.00439b9c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x431036
push ebp
call fcn.00430edc
pop ecx
test al, al
jne 0x431036
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x430ff2
mov eax, dword [ebp - 0x14]
call fcn.004386cc
dec eax
jle 0x431036
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.00403308
cmp byte [ebp - 1], 0
je 0x431036
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x431036
mov edx, dword [ebp - 0x14]
mov eax, dword [0x483b84]
call fcn.004306a8
inc edi
dec ebx
jne 0x430f85
mov eax, dword [0x483b84]
cmp dword [eax + 8], 0
jle 0x431056
mov eax, dword [0x483b84]
call fcn.00430738
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43106f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00430d44
pop ecx
test al, al
jne 0x43106f
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 0x434634
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 0x434680
mov eax, esi
call fcn.00449f58
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x434680
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x434680
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 0x4347bf
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4346c0
cmp eax, 0x108
ja 0x4346c0
mov eax, esi
call fcn.00449f58
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4347b6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x4347bf
jmp 0x4347b6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43479f
cmp eax, 0x20a
ja 0x43479f
test byte [esi + 0x50], 0x80
jne 0x4346f2
sub eax, 0x203
je 0x4346ef
sub eax, 3
je 0x4346ef
sub eax, 3
jne 0x4346f2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x434706
dec eax
je 0x43471b
dec eax
je 0x434738
dec eax
je 0x43471b
jmp 0x43473f
mov ecx, ebx
mov eax, dword [0x4822c0]
mov eax, dword [eax]
mov edx, esi
call fcn.00453794
jmp 0x4347b6
cmp byte [esi + 0x5d], 1
jne 0x434731
mov eax, esi
mov si, 0xffed
call fcn.00403308
jmp 0x4347bf
or word [esi + 0x54], 1
jmp 0x4347b6
and word [esi + 0x54], 0xfffe
jmp 0x4347b6
mov eax, dword [0x483b3c]
cmp byte [eax + 0x20], 0
je 0x4347b6
mov eax, dword [0x483b3c]
cmp dword [eax + 0x1c], 0
je 0x4347b6
mov eax, dword [ebx]
mov edx, dword [0x483b3c]
cmp eax, dword [edx + 0x1c]
jne 0x4347b6
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.00449e9c
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.00403308
jmp 0x4347bf
cmp eax, 0xb00b
jne 0x4347b6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00432f70
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 0x437d2c
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 0x437d48
cmp dword [esi + 4], 0
je 0x437d75
test byte [ebx + 0x55], 1
jne 0x437d67
mov eax, ebx
call fcn.004368cc
test eax, eax
jne 0x437d67
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x437e85
mov edx, esi
mov eax, ebx
call fcn.00437850
jmp 0x437e85
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 0x437e7e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00439b9c
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.00434568
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00437d2c
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.00439b9c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x437e85
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 0x43e498
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x482438]
cmp byte [eax + 0xc], 0
je 0x43e605
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43e5fe
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x483b90], 0
jne 0x43e4ec
push 0x43e60c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43e614
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483b90], eax
cmp dword [0x481b74], 0
jne 0x43e5e7
push 0x43e624
call sub.kernel32.dll_LoadLibraryA
mov dword [0x481b74], eax
cmp dword [0x481b74], 0
je 0x43e5e7
push 0x43e630
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483b94], eax
push 0x43e640
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483b98], eax
push 0x43e654
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483b9c], eax
push 0x43e66c
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483ba0], eax
push 0x43e684
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483ba4], eax
push 0x43e698
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483ba8], eax
push 0x43e6b0
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483bac], eax
push 0x43e6c8
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483bb0], eax
push 0x43e6e4
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483bb4], eax
push 0x43e6f0
mov eax, dword [0x481b74]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x483bb8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e605
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44268c
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.00403e7c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4426db
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.004040ec
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x449e0c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x449e5c]
test si, 4
je 0x449e20
or bl, 1
test si, 8
je 0x449e2a
or bl, 4
test si, 1
je 0x449e34
or bl, 8
test si, 2
je 0x449e3e
or bl, 0x10
test si, 0x10
je 0x449e48
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449e57
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x449e60
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x449e98]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449e79
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449e88
or bl, 4
test esi, 0x20000000
je 0x449e93
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x450540
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x450552
add esp, 0xfffffff0
call fcn.00403430
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419d2c
mov eax, dword [0x4820e4]
mov dword [eax + 4], ebx
mov dword [eax], 0x4508e4
mov eax, dword [0x4820f0]
mov dword [eax + 4], ebx
mov dword [eax], 0x4508f0
mov eax, ebx
call fcn.004508fc
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411f90]
call fcn.004030dc
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411f90]
call fcn.004030dc
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411f90]
call fcn.004030dc
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411f90]
call fcn.004030dc
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411f90]
call fcn.004030dc
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x44cd18
push eax
push 0
push 0
mov eax, dword [0x482244]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41b790]
call fcn.0041cf04
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41b790]
call fcn.0041cf04
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41b790]
call fcn.0041cf04
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00450d1c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x450bf8
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x450bf8
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x450bf8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45068f
call fcn.00403488
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4509dc
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 0x450b87
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x450b68
mov dl, 1
mov eax, dword [0x4123ac]
call fcn.004030dc
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403e7c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x450b57
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.0043e7f8
test al, al
je 0x450b4a
lea eax, [ebp - 0xc]
push eax
push 0x20019
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, 0x450b98
lea eax, [ebp - 0x254]
call fcn.00408c8c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x450b4a
xor eax, eax
push ebp
push 0x450b43
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 0x450bd0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x450b2c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004040ec
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x450b2c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004040ec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450b4a
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x450a4d
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00415ec8
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450b8e
lea eax, [ebp - 0x260]
call fcn.00403e7c
ret

Function at 0x4514bc
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x483bdc]
cmp byte [eax + 0xa5], 0
jne 0x45152d
cmp dword [0x483bf4], 0
jne 0x4514ee
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x451478
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x483bf4], eax
cmp dword [0x483bf0], 0
jne 0x451509
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x483bf0], eax
cmp dword [0x483bf8], 0
jne 0x45152d
push esp
push 0
push 0
push 0x45141c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x483bf8], eax
pop edx
ret