joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407c54
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret

Function at 0x4095fc
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x49bb60
push 0xa
push 0x409690
mov eax, dword [0x49bb50]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x409620
call fcn.00411b00
push ebx
mov eax, dword [0x49bb50]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x409637
call fcn.00411b00
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x409649
call fcn.00411b00
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x49bb64], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x49bb68], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x49bb6c], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x49bb70], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x49bb74], ecx
add edx, dword [eax + 0x14]
mov dword [0x49bb78], edx
pop esi
pop ebx
ret

Function at 0x40acc0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x40ad69
test eax, edx
je 0x40ad6c
push 0
push 0
cmp word [eax - 0xa], 2
je 0x40ace9
push edx
mov edx, eax
mov eax, esp
call fcn.004058dc
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x40acff
push eax
lea eax, [esp + 8]
call fcn.004058dc
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x40ad0e
movzx eax, word [eax]
sub eax, ecx
jmp 0x40ad35
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
shl ecx, 1
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x40ad4f
add ecx, 4
js 0x40ad26
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x40ad4c
push eax
mov eax, ecx
mov edx, 2
call fcn.00404ea4
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x40ad33
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x40ad35
xor eax, eax
ret
test eax, eax
je 0x40ad7c
test edx, edx
jne 0x40acd0
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x40bc94
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.00405764
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x40bcb2
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError
mov ebx, eax
cmp ebx, 2
je 0x40bcd3
cmp ebx, 3
je 0x40bcd3
cmp ebx, 0x7b
je 0x40bcd3
mov eax, esi
call fcn.0040bc54
test al, al
jne 0x40bcd7
xor eax, eax
jmp 0x40bcd9
mov al, 1
pop esi
pop ebx
ret

Function at 0x40bcdc
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00405764
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x40bcf5
test al, 0x10
jne 0x40bcf9
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x40f264
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x40f29d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00405814
jmp 0x40f2a6
mov eax, ebx
mov edx, esi
call fcn.004056d8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40f2b0
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x40f2d2
movzx eax, word [esp]
jmp 0x40f2d4
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40fa5c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x40fb81
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0040f870
mov esi, eax
mov eax, dword [0x498bf0]
cmp byte [eax], 0
je 0x40fb29
mov eax, dword [0x49885c]
call fcn.00403484
call fcn.0040316c
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x40fa38]
call fcn.00406ea8
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x40fb9c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40fb65
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4987cc]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x49bb50]
call fcn.00406f9c
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40fb88
lea eax, [ebp - 4]
mov edx, dword [0x40fa38]
call fcn.00406eb4
ret
Function at 0x4107ac
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x410882
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040572c
lea eax, [ebp - 4]
call fcn.00406130
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00405764
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x41086c
mov eax, ebx
call fcn.00403004
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x410865
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 - 4]
call fcn.00405764
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x41084f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x410894
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x41084f
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41086c
mov eax, dword [ebp - 0x10]
call fcn.00403020
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x410889
lea eax, [ebp - 4]
call fcn.004056c8
ret

Function at 0x4119a8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.004051a4
mov ebp, eax
push 0
push 0
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
mov edi, eax
cmp edi, 0x104
jbe 0x411952
mov eax, edi
add eax, eax
call fcn.00403004
mov esi, eax
jmp 0x411954
mov esi, esp
push edi
push esi
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
push edi
push esi
call sub.user32.dll_CharUpperBuffW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x41198d
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x411977
mov eax, esp
cmp esi, eax
je 0x41199a
mov eax, esi
call fcn.00403020
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x4119d4
cmp bl, 0
je 0x4119d0
cmp bl, 0x41
jl 0x4119cb
cmp bl, 0x5a
jg 0x4119cb
or bl, 0x20
xor al, bl
inc esi
jmp 0x4119af
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x411914

Function at 0x425c78
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.0042597c
dec esi
jne 0x425c9a
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x426e44
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x49de94
cmp dword [edi], 0
jne 0x426ec0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x49de90]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x491c44
mov ecx, 2
call fcn.004031bc
mov edx, 0x426e1c
lea eax, [esi + 5]
call fcn.00426e3c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00426e3c
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 0x426e95
mov dword [0x49de90], 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 0x429ee8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00405764
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
je 0x429f40
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x498de4]
mov dl, 1
mov eax, dword [0x429968]
call fcn.0040fc98
call fcn.0040465c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00429af0
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x42b1dc
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 0x42b1e2
ret
Function at 0x438174
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
mov ebx, eax
push ebp
push ecx
mov esi, dword [ebx + 0x2c]
mov edi, dword [ebx + 0x3c]
sub edi, dword [ebx + 0x74]
sub edi, dword [ebx + 0x6c]
jmp 0x4381a3
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x438222
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.004362b4
add esp, 0xc
sub dword [ebx + 0x70], esi
sub dword [ebx + 0x6c], esi
sub dword [ebx + 0x5c], ebp
mov eax, dword [ebx + 0x4c]
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x44]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x4381f0
mov cx, word [esp]
sub cx, si
jmp 0x4381f2
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4381d9
mov eax, esi
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x40]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x438218
mov cx, word [esp]
sub cx, si
jmp 0x43821a
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x438201
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x43827f
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.00437e48
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x43826a
mov eax, dword [ebx + 0x38]
mov edx, dword [ebx + 0x6c]
movzx eax, byte [eax + edx]
mov dword [ebx + 0x48], eax
mov ecx, dword [ebx + 0x58]
shl eax, cl
mov edx, dword [ebx + 0x38]
mov ecx, dword [ebx + 0x6c]
movzx edx, byte [edx + ecx + 1]
xor eax, edx
and eax, dword [ebx + 0x54]
mov dword [ebx + 0x48], eax
cmp dword [ebx + 0x74], 0x106
jae 0x43827f
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x43817e
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x44804c
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.004056c0
xor eax, eax
push ebp
push 0x4481e1
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4481af
xor edx, edx
push ebp
push 0x4481a8
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.0040572c
mov eax, dword [ebp - 8]
test eax, eax
je 0x4480bb
mov edx, eax
sub edx, 0xa
cmp word [edx], 2
je 0x4480bb
lea eax, [ebp - 8]
mov edx, dword [ebp - 8]
call fcn.00405030
test eax, eax
je 0x4480c4
sub eax, 4
mov eax, dword [eax]
add eax, eax
add eax, 2
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x44817d
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor edx, edx
push ebp
push 0x44816c
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 4]
call fcn.0040572c
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x448126
mov edx, eax
sub edx, 0xa
cmp word [edx], 2
je 0x448126
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 0xc]
call fcn.00405030
test eax, eax
je 0x44812f
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.00405764
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004031bc
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 0x10]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x448173
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4986e4]
mov dl, 1
mov eax, dword [0x4096dc]
call fcn.0040fc5c
call fcn.0040465c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4481e8
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004056d0
ret

Function at 0x44a8dc
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov ebx, edx
mov esi, eax
mov eax, ebx
xor edx, edx
call fcn.004056d8
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x44a923
push pe_nt_image_headers32
lea edx, [esp + 4]
push edx
push eax
call sub.user32.dll_GetKeyNameTextW
mov eax, ebx
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.004058c0
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x44fd3c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44fe75
push dword fs:[eax]
mov dword fs:[eax], esp
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x4299dc]
call fcn.00429b18
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x44fe4b
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00429bb8
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.004058c0
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x44fe90
call fcn.00405b94
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.00429c1c
test al, al
je 0x44fe35
lea ecx, [ebp - 4]
mov edx, 0x44ff04
mov eax, dword [ebp - 0xc]
call fcn.00429e68
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0041217c
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x44fe2e
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x44ff1c
mov eax, dword [ebp - 8]
push eax
call fcn.00408384
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x495f50]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fe35
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fe52
mov eax, dword [ebp - 0xc]
call fcn.00403c68
ret

Function at 0x44ff80
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x44ffc7
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ffaa
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ffbb
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x44ffc7
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x455a88
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
cmp dword [0x49e150], 0
je 0x455bc9
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x498b34]
mov edx, dword [edx]
xor al, byte [edx + 0xb8]
je 0x455bc9
mov eax, dword [0x49e154]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x49e150]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x455b98
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x49e150]
call fcn.0041e648
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x455b90
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1e2], 0
je 0x455b90
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x4c]
test al, al
je 0x455b90
mov eax, dword [ebp - 0x14]
call fcn.00460c98
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x455b90
push ebp
call fcn.00455a44
pop ecx
test al, al
jne 0x455b90
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403e78
test al, al
je 0x455b90
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 si, 0xffbc
call fcn.00403e78
cmp byte [ebp - 1], 0
je 0x455b90
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040803c
test al, al
je 0x455b90
mov edx, dword [ebp - 0x14]
mov eax, dword [0x49e154]
call fcn.004551bc
inc edi
dec ebx
jne 0x455aed
mov eax, dword [0x49e154]
cmp dword [eax + 8], 0
jle 0x455bb0
mov eax, dword [0x49e154]
call fcn.00455274
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x455bc9
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004558a8
pop ecx
test al, al
jne 0x455bc9
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 0x45d984
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.00408024
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.00457f04
test ebx, ebx
jne 0x45d9d7
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0045d818
mov ebx, eax
test ebx, ebx
je 0x45dac2
cmp esi, ebx
je 0x45da00
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x45da15
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x45da4d
add eax, 0xffffff5f
sub eax, 2
jb 0x45da65
dec eax
sub eax, 2
jb 0x45da79
dec eax
sub eax, 2
jb 0x45da6f
jmp 0x45da83
add eax, 0xfffffdff
sub eax, 2
jb 0x45da65
dec eax
sub eax, 2
jb 0x45da79
dec eax
sub eax, 2
jb 0x45da6f
jmp 0x45da83
mov byte [esp + 0x120], 0
jmp 0x45da8b
mov byte [esp + 0x120], 2
jmp 0x45da8b
mov byte [esp + 0x120], 1
jmp 0x45da8b
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0046e1ac
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.004596f4
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x45dac4
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x46dcb0
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x46dcd1
test edi, 0x40000
je 0x46dceb
test bl, bl
jne 0x46dd6c
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x46dd6c
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x46dd1e
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x46dd33
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x46dd42
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x46dd53
cmp byte [esp + 2], 0
je 0x46dd6c
cmp byte [esp + 2], 0
je 0x46dd64
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x46dd6c
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x46e018
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x46e03e
mov eax, esp
push eax
push 0x46dfe0
call sub.user32.dll_EnumWindows
jmp 0x46e051
mov eax, esp
push eax
push 0x46dfc0
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x46e114
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x46e168]
test si, 4
je 0x46e129
or bl, 1
test si, 8
je 0x46e133
or bl, 4
test si, 1
je 0x46e13d
or bl, 8
test si, 2
je 0x46e147
or bl, 0x10
test si, 0x10
je 0x46e151
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46e160
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x46e16c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x46e1a8]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46e186
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46e195
or bl, 4
test esi, 0x20000000
je 0x46e1a0
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret