joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405e88
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 0x405eee
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.004044a4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ee0
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405ed8
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405ef5
lea eax, [ebp - 0x10]
call fcn.00404234
ret

Function at 0x40afdc
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 0x40b015
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404324
jmp 0x40b01e
mov eax, ebx
mov edx, esi
call fcn.00404288
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b028
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 0x40b049
mov al, byte [esp]
jmp 0x40b04b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b6e0
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b548
mov eax, dword [0x45703c]
cmp byte [eax], 0
je 0x40b75c
mov eax, dword [0x456e58]
call fcn.00402d4c
call fcn.00402bb4
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.004087cc
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 0x40b7a4
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b792
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x456e08]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x458664]
call fcn.004052f4
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 0x40c000
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 0x40c0d6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004042cc
lea eax, [ebp - 8]
call fcn.00404744
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046f4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c0c0
mov eax, ebx
call fcn.00402a28
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c0b9
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.004046f4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c0a3
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c0e8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c0a3
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 0x40c0c0
mov eax, dword [ebp - 0x10]
call fcn.00402a58
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c0dd
lea eax, [ebp - 8]
call fcn.00404234
ret

Function at 0x40c63c
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 0x40c6a0
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.004044a4
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408300
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c6a7
lea eax, [ebp - 0xc]
call fcn.00404234
ret
Function at 0x41a990
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
lea ebx, [ebp - 0xc]
mov esi, 0x458884
cmp dword [esi], 0
jne 0x41aa36
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x458880]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x4563ec
mov ecx, 2
call fcn.00402c48
mov edx, 0x41a968
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041a988
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebx], eax
mov eax, dword [ebx]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebx]
call fcn.0041a988
mov edx, dword [ebx]
mov dword [edx + 1], eax
mov eax, dword [ebx]
mov edx, dword [esi]
mov dword [eax + 5], edx
mov eax, dword [ebx]
mov dword [esi], eax
add dword [ebx], 0xd
mov eax, dword [ebx]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x41a9fd
mov eax, dword [ebp - 8]
mov dword [0x458880], eax
mov eax, dword [esi]
mov dword [ebp - 4], eax
mov eax, dword [esi]
mov dword [ebx], eax
mov eax, dword [ebx]
mov eax, dword [eax + 5]
mov dword [esi], eax
mov eax, dword [ebx]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41bfb4
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 0x41bfba
ret

Function at 0x41e4f4
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 0x41e545
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e52c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e51c
jmp 0x41e545
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 0x41e52d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42eaa8
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 0x42e9f4
call sub.user32.dll_EnumWindows
ret

Function at 0x42ebc8
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 0x42ec45
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042e628
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 0x42ebed
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042e228
cmp dword [ebp - 4], 0
je 0x42ec2f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046f4
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 0x42ec4c
lea eax, [ebp - 4]
call fcn.00404234
ret

Function at 0x431b04
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 [0x458ae8], 0
je 0x431c53
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x456fdc]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x431c53
mov eax, dword [0x458aec]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x458ae8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x431c22
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x458ae8]
call fcn.00413e7c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x431c1a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x431c1a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x431c1a
mov eax, dword [ebp - 0x14]
call fcn.0043a7c4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x431c1a
push ebp
call fcn.00431ac0
pop ecx
test al, al
jne 0x431c1a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x431bd6
mov eax, dword [ebp - 0x14]
call fcn.004392f4
dec eax
jle 0x431c1a
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.004036b0
cmp byte [ebp - 1], 0
je 0x431c1a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x431c1a
mov edx, dword [ebp - 0x14]
mov eax, dword [0x458aec]
call fcn.0043128c
inc edi
dec ebx
jne 0x431b69
mov eax, dword [0x458aec]
cmp dword [eax + 8], 0
jle 0x431c3a
mov eax, dword [0x458aec]
call fcn.0043131c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x431c53
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00431928
pop ecx
test al, al
jne 0x431c53
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 0x435248
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 0x435294
mov eax, esi
call fcn.0044aac8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x435294
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x435294
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 0x4353d3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4352d4
cmp eax, 0x108
ja 0x4352d4
mov eax, esi
call fcn.0044aac8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4353ca
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x4353d3
jmp 0x4353ca
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4353b3
cmp eax, 0x20a
ja 0x4353b3
test byte [esi + 0x50], 0x80
jne 0x435306
sub eax, 0x203
je 0x435303
sub eax, 3
je 0x435303
sub eax, 3
jne 0x435306
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43531a
dec eax
je 0x43532f
dec eax
je 0x43534c
dec eax
je 0x43532f
jmp 0x435353
mov ecx, ebx
mov eax, dword [0x456fdc]
mov eax, dword [eax]
mov edx, esi
call fcn.00454390
jmp 0x4353ca
cmp byte [esi + 0x5d], 1
jne 0x435345
mov eax, esi
mov si, 0xffed
call fcn.004036b0
jmp 0x4353d3
or word [esi + 0x54], 1
jmp 0x4353ca
and word [esi + 0x54], 0xfffe
jmp 0x4353ca
mov eax, dword [0x458aa4]
cmp byte [eax + 0x20], 0
je 0x4353ca
mov eax, dword [0x458aa4]
cmp dword [eax + 0x1c], 0
je 0x4353ca
mov eax, dword [ebx]
mov edx, dword [0x458aa4]
cmp eax, dword [edx + 0x1c]
jne 0x4353ca
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.0044aa0c
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.004036b0
jmp 0x4353d3
cmp eax, 0xb00b
jne 0x4353ca
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00433b68
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 0x438954
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 0x438970
cmp dword [esi + 4], 0
je 0x43899d
test byte [ebx + 0x55], 1
jne 0x43898f
mov eax, ebx
call fcn.004374f4
test eax, eax
jne 0x43898f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x438aad
mov edx, esi
mov eax, ebx
call fcn.00438478
jmp 0x438aad
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 0x438aa6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043a7c4
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.0043517c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00438954
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.0043a7c4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x438aad
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 0x43f13c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x457140]
cmp byte [eax + 0xc], 0
je 0x43f2a9
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43f2a2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x458af8], 0
jne 0x43f190
push 0x43f2b0
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43f2b8
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458af8], eax
cmp dword [0x456ae0], 0
jne 0x43f28b
push 0x43f2c8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x456ae0], eax
cmp dword [0x456ae0], 0
je 0x43f28b
push 0x43f2d4
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458afc], eax
push 0x43f2e4
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b00], eax
push 0x43f2f8
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b04], eax
push 0x43f310
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b08], eax
push 0x43f328
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b0c], eax
push 0x43f33c
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b10], eax
push 0x43f354
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b14], eax
push 0x43f36c
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b18], eax
push 0x43f388
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b1c], eax
push 0x43f394
mov eax, dword [0x456ae0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b20], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43f2a9
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44315c
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.00404234
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4431ab
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.004044a4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44a97c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44a9cc]
test si, 4
je 0x44a990
or bl, 1
test si, 8
je 0x44a99a
or bl, 4
test si, 1
je 0x44a9a4
or bl, 8
test si, 2
je 0x44a9ae
or bl, 0x10
test si, 0x10
je 0x44a9b8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a9c7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44a9d0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44aa08]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a9e9
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a9f8
or bl, 4
test esi, 0x20000000
je 0x44aa03
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4510cc
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4510de
add esp, 0xfffffff0
call fcn.004037e0
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004198e8
mov eax, dword [0x456e10]
mov dword [eax + 4], ebx
mov dword [eax], 0x451470
mov eax, dword [0x456e1c]
mov dword [eax + 4], ebx
mov dword [eax], 0x45147c
mov eax, ebx
call fcn.00451488
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411b00]
call fcn.00403478
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411b00]
call fcn.00403478
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411b00]
call fcn.00403478
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411b00]
call fcn.00403478
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411b00]
call fcn.00403478
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, 0x44d8a0
push eax
push 0
push 0
mov eax, dword [0x456f5c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41b388]
call fcn.0041cb20
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41b388]
call fcn.0041cb20
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41b388]
call fcn.0041cb20
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004518d8
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4517a0
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4517a0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4517a0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45121b
call fcn.00403838
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x451584
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 0x45172f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x451710
mov dl, 1
mov eax, dword [0x411f1c]
call fcn.00403478
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404234
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4516ff
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.0043f49c
test al, al
je 0x4516f2
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, 0x451740
lea eax, [ebp - 0x254]
call fcn.00408e40
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4516f2
xor eax, eax
push ebp
push 0x4516eb
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 0x451778
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4516d4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004044a4
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 0x4516d4
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004044a4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4516f2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4515f5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00415a80
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 0x451736
lea eax, [ebp - 0x260]
call fcn.00404234
ret

Function at 0x452078
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x458b44]
cmp byte [eax + 0xa5], 0
jne 0x4520e9
cmp dword [0x458b5c], 0
jne 0x4520aa
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x452034
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x458b5c], eax
cmp dword [0x458b58], 0
jne 0x4520c5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x458b58], eax
cmp dword [0x458b60], 0
jne 0x4520e9
push esp
push 0
push 0
push 0x451fd8
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x458b60], eax
pop edx
ret