joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402928
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 0x402957
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.00403b98
jmp 0x402975
call sub.KERNEL32.DLL_GetCommandLineA
mov edi, eax
mov edx, esi
mov eax, edi
call fcn.00402850
mov edi, eax
test ebx, ebx
je 0x402975
cmp dword [esi], 0
je 0x402975
dec ebx
jmp 0x40295e
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402b48
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
imul edx, dword [0x45d040], 0x8088405
inc edx
mov dword [0x45d040], edx
mul edx
mov eax, edx
ret

Function at 0x402ca0
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 0x402d38
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402d18
xor eax, eax
push ebp
push 0x402d11
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 0x402d54
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 0x402d18
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 0x405014
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 0x4051d0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405075
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x4051ec
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4050e7
xor eax, eax
push ebp
push 0x4050e0
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.00404e6c
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4050c9
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x40520c
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 0x4050e7
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 0x4051c8
cmp byte [ebp - 0xd], 0
jne 0x405129
cmp byte [ebp - 0x12], 0
je 0x4051c8
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405142
dec ebx
cmp byte [ebx], 0x2e
je 0x405151
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405141
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4051c8
inc ebx
cmp byte [ebp - 0x12], 0
je 0x40517e
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 0x4051c8
cmp byte [ebp - 0xd], 0
je 0x4051c8
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 0x4051c8
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 0x405750
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 0x4057ac
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 0x40579e
xor edx, edx
div dword [ebx + 8]
mov edx, dword [esp + 0xc]
test edx, edx
je 0x405793
mov dword [edx], eax
pop esi
pop ebx
ret 4
cmp eax, ecx
je 0x40578e
mov eax, 0x64
jmp 0x4057a3
call sub.KERNEL32.DLL_GetLastError
call fcn.004027dc
xor eax, eax
jmp 0x40578e
mov eax, 0x67
jmp 0x4057a3

Function at 0x4057b4
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 0x40580f
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 0x405801
xor edx, edx
div dword [ebx + 8]
mov edx, dword [esp + 0xc]
test edx, edx
je 0x4057f6
mov dword [edx], eax
pop esi
pop ebx
ret 4
cmp eax, ecx
je 0x4057f1
mov eax, 0x65
jmp 0x405806
call sub.KERNEL32.DLL_GetLastError
call fcn.004027dc
xor eax, eax
jmp 0x4057f1
mov eax, 0x67
jmp 0x405806

Function at 0x408dc0
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 0x408df9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403b98
jmp 0x408e02
mov eax, ebx
mov edx, esi
call fcn.00403b04
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x408e0c
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 0x408e2d
mov al, byte [esp]
jmp 0x408e2f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4143b4
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 0x4143ba
ret

Function at 0x416898
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 0x4168e9
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4168d0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4168c0
jmp 0x4168e9
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 0x4168d1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x425e44
Capabilities:
Open clipboard

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 4], 0
jne 0x425e98
mov eax, dword [0x45c420]
mov eax, dword [eax]
mov eax, dword [eax + 0x24]
mov dword [ebx + 8], eax
test eax, eax
jne 0x425e70
push ebx
push 0x425ea0
call fcn.00440cd8
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 0x425e94
mov ecx, dword [0x45c220]
mov dl, 1
mov eax, dword [0x407358]
call fcn.00409610
call fcn.00403580
mov byte [ebx + 0xd], 0
inc dword [ebx + 4]
pop ebx
ret

Function at 0x425ec0
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov dword [ebp - 4], eax
mov ebx, dword [ebp + 8]
mov eax, dword [ebp - 4]
call fcn.00425e44
xor edx, edx
push ebp
push 0x425f92
push dword fs:[edx]
mov dword fs:[edx], esp
push ebx
push 0x2002
call sub.KERNEL32.DLL_GlobalAlloc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x425f64
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_GlobalLock
xor edx, edx
push ebp
push 0x425f53
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, eax
mov eax, edi
mov ecx, ebx
call fcn.00402810
mov eax, dword [ebp - 4]
call fcn.00425dfc
mov eax, dword [ebp - 8]
push eax
movzx eax, si
push eax
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x425f5a
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_GlobalUnlock
ret

Function at 0x425fc4
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.00425e44
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x426036
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x42600a
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00403c68
jmp 0x426011
mov eax, ebx
call fcn.00403ab0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42603d
cmp dword [ebp - 8], 0
je 0x42602d
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_GlobalUnlock
mov eax, dword [ebp - 4]
call fcn.00425e18
ret
Function at 0x426044
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.00425e44
xor edx, edx
push ebp
push 0x4260e6
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x4260b9
mov edx, ebx
mov eax, dword [0x413e88]
call fcn.00417fe4
test al, al
je 0x4260a9
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.00417ef4
call fcn.00403620
jmp 0x4260ed
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x426074
mov ecx, dword [0x45c270]
mov dl, 1
mov eax, dword [0x407358]
call fcn.00409610
call fcn.00403580
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4260ed
mov eax, dword [ebp - 4]
call fcn.00425e18
ret
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x4260f4
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.00425e44
xor eax, eax
push ebp
push 0x42614c
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 0x426153
mov eax, dword [ebp - 4]
call fcn.00425e18
ret

Function at 0x42615c
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.00425e44
xor edx, edx
push ebp
push 0x4261b1
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 0x4261b8
mov eax, dword [ebp - 4]
call fcn.00425e18
ret

Function at 0x426228
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.00425e44
xor eax, eax
push ebp
push 0x42629d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00425dfc
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.00417fb8
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 0x426287
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 0x4262a4
mov eax, dword [ebp - 4]
call fcn.00425e18
ret
Function at 0x4262ac
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.00425e44
xor eax, eax
push ebp
push 0x426321
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00425dfc
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 0x42630b
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 0x426328
mov eax, dword [ebp - 4]
call fcn.00425e18
ret

Function at 0x42909c
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 [0x45d780], 0
sete dl
or al, dl
jne 0x4291dc
mov eax, dword [0x45d784]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45d780]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x4291ab
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x45d780]
call fcn.0040dbd0
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4291a3
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x168], 0
je 0x4291a3
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x4c]
test al, al
je 0x4291a3
mov eax, dword [ebp - 0x14]
call fcn.004313ac
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4291a3
push ebp
call fcn.00429058
pop ecx
test al, al
jne 0x4291a3
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0x90]
cmp eax, dword [ebp - 0x14]
jne 0x42915f
mov eax, dword [ebp - 0x14]
call fcn.0042fd38
dec eax
jle 0x4291a3
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.00403004
cmp byte [ebp - 1], 0
je 0x4291a3
push dword [ebp - 8]
push dword [ebp - 0xc]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4291a3
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45d784]
call fcn.004288a4
inc edi
dec esi
jne 0x4290f2
mov eax, dword [0x45d784]
cmp dword [eax + 8], 0
jle 0x4291c3
mov eax, dword [0x45d784]
call fcn.00428934
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4291dc
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00428ec0
pop ecx
test al, al
jne 0x4291dc
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 0x42ed44
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 0x42ed75
je 0x42edcf
sub eax, 7
je 0x42ed96
dec eax
je 0x42edc0
sub eax, 0x17
je 0x42ee74
jmp 0x42eeb2
add eax, 0xffffff00
sub eax, 9
jb 0x42ee60
add eax, 0xffffff09
sub eax, 0xb
jb 0x42ee28
jmp 0x42eeb2
mov eax, ebx
call fcn.00440f00
mov edi, eax
test edi, edi
je 0x42ef12
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xd4]
test al, al
je 0x42ef1b
jmp 0x42ef12
test byte [ebx + 0x44], 0x20
jne 0x42ef1b
jmp 0x42ef12
mov edx, esi
mov eax, ebx
call fcn.0042c344
cmp dword [esi + 0xc], 0xffffffff
jne 0x42ef1b
push 0
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00406eb0
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.0042ae78
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.0042ec1c
test eax, eax
je 0x42ef1b
mov dword [esi + 0xc], 1
jmp 0x42ef1b
mov edx, esi
mov eax, ebx
call fcn.0042ecb0
test al, al
je 0x42ef12
cmp dword [esi + 0xc], 0
jne 0x42ef1b
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.004313ac
push eax
call sub.user32.dll_DefWindowProcA
jmp 0x42ef1b
mov eax, ebx
call fcn.0042b9e0
test al, al
jne 0x42ef1b
jmp 0x42ef12
mov eax, ebx
call fcn.004313ac
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x42ef12
cmp dword [0x45b77c], 0
je 0x42ef12
mov eax, dword [0x45b77c]
cmp ebx, dword [eax + 0x24]
jne 0x42ef12
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x45b77c]
call fcn.0042c278
jmp 0x42ef12
mov eax, dword [0x45d748]
cmp byte [eax + 0x20], 0
je 0x42ef12
mov eax, dword [0x45d748]
cmp dword [eax + 0x1c], 0
je 0x42ef12
mov eax, dword [esi]
mov edx, dword [0x45d748]
cmp eax, dword [edx + 0x1c]
jne 0x42ef12
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.00440e44
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.00403004
jmp 0x42ef1b
mov edx, esi
mov eax, ebx
call fcn.0042c344
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42f3dc
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 0x42f3f8
cmp dword [esi + 4], 0
je 0x42f425
test byte [ebx + 0x45], 1
jne 0x42f417
mov eax, ebx
call fcn.0042e314
test eax, eax
jne 0x42f417
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x42f535
mov edx, esi
mov eax, ebx
call fcn.0042f054
jmp 0x42f535
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 0x42f52e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004313ac
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.0042c278
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0042f3dc
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.004313ac
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42f535
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 0x439204
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.00403ab0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x439253
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.00403ce0
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x440c1c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45d7e0
cmp dword [edi], 0
jne 0x440c98
push 0x40
push 0x1000
push 0x1000
push 0
call sub.KERNEL32.DLL_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45d7dc]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45b910
mov ecx, 2
call fcn.00402810
mov edx, 0x440bf4
lea eax, [esi + 5]
call fcn.00440c14
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00440c14
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 0x440c6d
mov dword [0x45d7dc], 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 0x440db4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x440e04]
test si, 4
je 0x440dc8
or bl, 1
test si, 8
je 0x440dd2
or bl, 4
test si, 1
je 0x440ddc
or bl, 8
test si, 2
je 0x440de6
or bl, 0x10
test si, 0x10
je 0x440df0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x440dff
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x440e08
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x440e40]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x440e21
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x440e30
or bl, 4
test esi, 0x20000000
je 0x440e3b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x447070
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x447082
add esp, 0xfffffff0
call fcn.00403128
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00412414
mov eax, ebx
call fcn.004473bc
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x30], eax
mov dl, 1
mov eax, dword [0x40c50c]
call fcn.00402df8
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x40c50c]
call fcn.00402df8
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x40c50c]
call fcn.00402df8
mov dword [ebx + 0x48], eax
mov dl, 1
mov eax, dword [0x40c50c]
call fcn.00402df8
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x40c50c]
call fcn.00402df8
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, 0x443b60
push eax
push 0
push 0
mov eax, dword [0x45c3b8]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4138dc]
call fcn.00414e14
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x4138dc]
call fcn.00414e14
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x4138dc]
call fcn.00414e14
mov dword [ebx + 0x74], eax
mov eax, ebx
call fcn.0044779c
mov eax, dword [ebx + 0x78]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4476b8
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4476b8
mov eax, dword [ebx + 0x74]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4476b8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x447191
call fcn.00403180
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret