joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40291c
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf4
mov esi, edx
mov ebx, eax
test bl, bl
je 0x402959
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x108]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x402979
lea eax, [esp + 0x108]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x104
call fcn.00404168
add esp, 0x20c
pop esi
pop ebx
ret

Function at 0x402b58
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov esi, edx
mov ebx, eax
test ebx, ebx
jne 0x402b87
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404020
jmp 0x402ba5
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, esi
mov eax, edi
call fcn.00402a80
mov edi, eax
test ebx, ebx
je 0x402ba5
cmp dword [esi], 0
je 0x402ba5
dec ebx
jmp 0x402b8e
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402e00
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
imul edx, dword [0x568044], 0x8088405
inc edx
mov dword [0x568044], edx
mul edx
mov eax, edx
ret

Function at 0x402ffc
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [section.DATA]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403094
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403074
xor eax, eax
push ebp
push 0x40306d
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 0x4030b0
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 0x403074
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [section.DATA]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [section.DATA], ax
mov esp, ebp
pop ebp
ret

Function at 0x403eec
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.004027bc
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x568049], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x403eb4
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x406004
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 0x4061c0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x406065
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x4061dc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4060d7
xor eax, eax
push ebp
push 0x4060d0
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]
call fcn.00405e5c
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4060b9
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4061fc
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 0x4060d7
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 0x4061b8
cmp byte [ebp - 0xd], 0
jne 0x406119
cmp byte [ebp - 0x12], 0
je 0x4061b8
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x406132
dec ebx
cmp byte [ebx], 0x2e
je 0x406141
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x406131
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4061b8
inc ebx
cmp byte [ebp - 0x12], 0
je 0x40616e
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 0x4061b8
cmp byte [ebp - 0xd], 0
je 0x4061b8
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 0x4061b8
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 0x4067b8
Capabilities:
Read file on windows

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, edx
mov edx, dword [ebx + 4]
sub edx, 0xd7b1
cmp edx, 2
ja 0x406814
push ecx
push 0
mov eax, esp
push 0
push eax
mov eax, dword [ebx + 8]
mul ecx
push eax
push esi
push dword [ebx]
call sub.kernel32.dll_ReadFile
dec eax
pop eax
pop ecx
jne 0x406806
xor edx, edx
div dword [ebx + 8]
mov edx, dword [esp + 0xc]
test edx, edx
je 0x4067fb
mov dword [edx], eax
pop esi
pop ebx
ret 4
cmp eax, ecx
je 0x4067f6
mov eax, 0x64
jmp 0x40680b
call sub.kernel32.dll_GetLastError
call fcn.004028e4
xor eax, eax
jmp 0x4067f6
mov eax, 0x67
jmp 0x40680b

Function at 0x40681c
Capabilities:
Write file on windows

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, edx
mov eax, dword [eax + 4]
sub eax, 0xd7b2
cmp eax, 1
ja 0x406877
push ecx
push 0
mov eax, esp
push 0
push eax
mov eax, dword [ebx + 8]
mul ecx
push eax
push esi
push dword [ebx]
call sub.kernel32.dll_WriteFile
dec eax
pop eax
pop ecx
jne 0x406869
xor edx, edx
div dword [ebx + 8]
mov edx, dword [esp + 0xc]
test edx, edx
je 0x40685e
mov dword [edx], eax
pop esi
pop ebx
ret 4
cmp eax, ecx
je 0x406859
mov eax, 0x65
jmp 0x40686e
call sub.kernel32.dll_GetLastError
call fcn.004028e4
xor eax, eax
jmp 0x406859
mov eax, 0x67
jmp 0x40686e

Function at 0x4068f0
Capabilities:
Delete file

Disassembly:
mov edx, dword [eax + 4]
sub edx, 0xd7b0
cmp edx, 3
ja 0x406917
lea eax, [eax + 0x48]
push eax
call sub.kernel32.dll_DeleteFileA
dec eax
jne 0x40690b
ret
call sub.kernel32.dll_GetLastError
call fcn.004028e4
jmp 0x40690a
mov eax, 0x66
jmp 0x406910

Function at 0x406920
Capabilities:
Get file size

Disassembly:
push ebx
mov ebx, eax
mov edx, dword [ebx + 4]
sub edx, 0xd7b1
cmp edx, 2
ja 0x406950
push 0
push dword [ebx]
call sub.kernel32.dll_GetFileSize
cmp eax, 0xffffffff
je 0x406946
xor edx, edx
div dword [ebx + 8]
pop ebx
ret
call fcn.004028f4
or eax, 0xffffffff
jmp 0x406944
mov eax, 0x67
call fcn.004028e4
or eax, 0xffffffff
jmp 0x406944

Function at 0x409dc4
Capabilities:
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.0040437c
push eax
call sub.kernel32.dll_GetFileAttributesA
pop ebx
ret

Function at 0x409dd8
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov edi, edx
mov esi, eax
xor ebx, ebx
push edi
mov eax, esi
call fcn.0040437c
push eax
call sub.kernel32.dll_SetFileAttributesA
test eax, eax
jne 0x409dfa
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
mov eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x40a39c
Capabilities:
Get common file path

Disassembly:
push ebx
add esp, 0xfffffefc
mov ebx, eax
push esp
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA_1
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00404020
add esp, 0x104
pop ebx
ret
Function at 0x40beb8
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 0x40bef1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404020
jmp 0x40befa
mov eax, ebx
mov edx, esi
call fcn.00403f8c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40bf04
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 0x40bf25
mov al, byte [esp]
jmp 0x40bf27
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x418c3c
Capabilities:
Suspend thread

Disassembly:
mov byte [eax + 0xd], 1
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
ret

Function at 0x418c4c
Capabilities:
Resume thread

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
jne 0x418c61
mov byte [ebx + 0xd], 0
pop ebx
ret

Function at 0x41ad10
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 0x41ad16
ret

Function at 0x41d62c
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 0x41d67d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41d664
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41d654
jmp 0x41d67d
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 0x41d665
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43174c
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
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
cmp dword [0x5687e0], 0
sete dl
or al, dl
jne 0x43188c
mov eax, dword [0x5687e4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x5687e0]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x43185b
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x5687e0]
call fcn.00411dc8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x431853
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x168], 0
je 0x431853
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x4c]
test al, al
je 0x431853
mov eax, dword [ebp - 0x14]
call fcn.00439b40
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x431853
push ebp
call fcn.00431708
pop ecx
test al, al
jne 0x431853
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0x90]
cmp eax, dword [ebp - 0x14]
jne 0x43180f
mov eax, dword [ebp - 0x14]
call fcn.004383e8
dec eax
jle 0x431853
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 bx, 0xffc1
call fcn.00403374
cmp byte [ebp - 1], 0
je 0x431853
push dword [ebp - 8]
push dword [ebp - 0xc]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x431853
mov edx, dword [ebp - 0x14]
mov eax, dword [0x5687e4]
call fcn.00430f54
inc edi
dec esi
jne 0x4317a2
mov eax, dword [0x5687e4]
cmp dword [eax + 8], 0
jle 0x431873
mov eax, dword [0x5687e4]
call fcn.00430fe4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43188c
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00431570
pop ecx
test al, al
jne 0x43188c
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 0x4373f4
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 0x437425
je 0x43747f
sub eax, 7
je 0x437446
dec eax
je 0x437470
sub eax, 0x17
je 0x437524
jmp 0x437562
add eax, 0xffffff00
sub eax, 9
jb 0x437510
add eax, 0xffffff09
sub eax, 0xb
jb 0x4374d8
jmp 0x437562
mov eax, ebx
call fcn.00449480
mov edi, eax
test edi, edi
je 0x4375c2
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xd4]
test al, al
je 0x4375cb
jmp 0x4375c2
test byte [ebx + 0x44], 0x20
jne 0x4375cb
jmp 0x4375c2
mov edx, esi
mov eax, ebx
call fcn.004349f4
cmp dword [esi + 0xc], 0xffffffff
jne 0x4375cb
push 0
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00408384
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.00433528
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.004372cc
test eax, eax
je 0x4375cb
mov dword [esi + 0xc], 1
jmp 0x4375cb
mov edx, esi
mov eax, ebx
call fcn.00437360
test al, al
je 0x4375c2
cmp dword [esi + 0xc], 0
jne 0x4375cb
mov eax, dword [esi + 8]
push eax
mov eax, dword [esi + 4]
push eax
mov eax, dword [esi]
push eax
mov eax, ebx
call fcn.00439b40
push eax
call sub.user32.dll_DefWindowProcA
jmp 0x4375cb
mov eax, ebx
call fcn.00434090
test al, al
jne 0x4375cb
jmp 0x4375c2
mov eax, ebx
call fcn.00439b40
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x4375c2
cmp dword [0x54b898], 0
je 0x4375c2
mov eax, dword [0x54b898]
cmp ebx, dword [eax + 0x24]
jne 0x4375c2
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x54b898]
call fcn.00434928
jmp 0x4375c2
mov eax, dword [0x5687a8]
cmp byte [eax + 0x20], 0
je 0x4375c2
mov eax, dword [0x5687a8]
cmp dword [eax + 0x1c], 0
je 0x4375c2
mov eax, dword [esi]
mov edx, dword [0x5687a8]
cmp eax, dword [edx + 0x1c]
jne 0x4375c2
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.004493c4
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, 0xffb7
call fcn.00403374
jmp 0x4375cb
mov edx, esi
mov eax, ebx
call fcn.004349f4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x437a8c
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 0x437aa8
cmp dword [esi + 4], 0
je 0x437ad5
test byte [ebx + 0x45], 1
jne 0x437ac7
mov eax, ebx
call fcn.004369c4
test eax, eax
jne 0x437ac7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x437be5
mov edx, esi
mov eax, ebx
call fcn.00437704
jmp 0x437be5
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x40]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x40]
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 0x437bde
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00439b40
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.00434928
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00437a8c
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 + 0x40]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x40]
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.00439b40
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x437be5
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 0x4416e8
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.00403f38
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x441737
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.00404168
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44919c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x568840
cmp dword [edi], 0
jne 0x449218
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x56883c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x54ba44
mov ecx, 2
call fcn.00402a40
mov edx, 0x449174
lea eax, [esi + 5]
call fcn.00449194
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00449194
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 0x4491ed
mov dword [0x56883c], 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 0x449334
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x449384]
test si, 4
je 0x449348
or bl, 1
test si, 8
je 0x449352
or bl, 4
test si, 1
je 0x44935c
or bl, 8
test si, 2
je 0x449366
or bl, 0x10
test si, 0x10
je 0x449370
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44937f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x449388
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4493c0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4493a1
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4493b0
or bl, 4
test esi, 0x20000000
je 0x4493bb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44f568
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44f57a
add esp, 0xfffffff0
call fcn.004034d8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00418cd0
mov eax, ebx
call fcn.0044f8b4
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x30], eax
mov dl, 1
mov eax, dword [0x4101c0]
call fcn.00403168
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x4101c0]
call fcn.00403168
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x4101c0]
call fcn.00403168
mov dword [ebx + 0x48], eax
mov dl, 1
mov eax, dword [0x4101c0]
call fcn.00403168
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4101c0]
call fcn.00403168
mov dword [ebx + 0x70], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x34], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x4c]
push eax
mov eax, 0x44f538
push eax
push 0
push 0
mov eax, dword [0x567470]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41a198]
call fcn.0041b770
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x41a198]
call fcn.0041b770
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x41a198]
call fcn.0041b770
mov dword [ebx + 0x74], eax
mov eax, ebx
call fcn.0044fd24
mov eax, dword [ebx + 0x78]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44fbf8
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44fbf8
mov eax, dword [ebx + 0x74]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44fbf8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44f689
call fcn.00403530
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44f9dc
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 0x44fb87
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x28], 0
jne 0x44fb68
mov dl, 1
mov eax, dword [0x4106ec]
call fcn.00403168
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403f38
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44fb57
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.0043e11c
test al, al
je 0x44fb4a
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, 0x44fb98
lea eax, [ebp - 0x254]
call fcn.0040ab38
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44fb4a
xor eax, eax
push ebp
push 0x44fb43
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 0x44fbd0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44fb2c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404168
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 0x44fb2c
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404168
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fb4a
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44fa4d
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.00413f14
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x28]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fb8e
lea eax, [ebp - 0x260]
call fcn.00403f38
ret

Function at 0x45041c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x568830]
cmp byte [eax + 0x95], 0
jne 0x45048d
cmp dword [0x56884c], 0
jne 0x45044e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4503d8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x56884c], eax
cmp dword [0x568848], 0
jne 0x450469
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x568848], eax
cmp dword [0x568850], 0
jne 0x45048d
push esp
push 0
push 0
push 0x45037c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x568850], eax
pop edx
ret