joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45a384
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x5a6d0c
push 0xa
push 0x45a418
mov eax, dword [0x5a5b20]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x45a3a8
call fcn.004653c0
push ebx
mov eax, dword [0x5a5b20]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x45a3bf
call fcn.004653c0
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x45a3d1
call fcn.004653c0
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x5a6d10], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x5a6d14], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x5a6d18], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x5a6d1c], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x5a6d20], ecx
add edx, dword [eax + 0x14]
mov dword [0x5a6d24], edx
pop esi
pop ebx
ret

Function at 0x45bd2c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x45bdd5
test eax, edx
je 0x45bdd8
push 0
push 0
cmp word [eax - 0xa], 2
je 0x45bd55
push edx
mov edx, eax
mov eax, esp
call fcn.00406710
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x45bd6b
push eax
lea eax, [esp + 8]
call fcn.00406710
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x45bd7a
movzx eax, word [eax]
sub eax, ecx
jmp 0x45bda1
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 0x45bdbb
add ecx, 4
js 0x45bd92
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x45bdb8
push eax
mov eax, ecx
mov edx, 2
call fcn.00405650
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x45bd9f
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x45bda1
xor eax, eax
ret
test eax, eax
je 0x45bde8
test edx, edx
jne 0x45bd3c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x45cf74
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.00406580
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x45cf92
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x45cfb3
cmp ebx, 3
je 0x45cfb3
cmp ebx, 0x7b
je 0x45cfb3
mov eax, esi
call fcn.0045cf34
test al, al
jne 0x45cfb7
xor eax, eax
jmp 0x45cfb9
mov al, 1
pop esi
pop ebx
ret

Function at 0x45cfbc
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00406580
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x45cfd5
test al, 0x10
jne 0x45cfd9
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x45d0f4
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.00406580
push eax
call sub.kernel32.dll_SetFileAttributesW
test eax, eax
jne 0x45d116
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
mov eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x462a64
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 0x462a9d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406630
jmp 0x462aa6
mov eax, ebx
mov edx, esi
call fcn.004064f4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x462ab0
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 0x462ad2
movzx eax, word [esp]
jmp 0x462ad4
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x463238
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffff004
push eax
add esp, 0xffffff7c
push 0x800
lea ecx, [esp + 0x88]
call fcn.00463070
mov eax, dword [0x5a1d90]
cmp byte [eax], 0
je 0x4632ca
mov eax, dword [0x5a18fc]
call fcn.004038c0
call fcn.0040320c
lea eax, [esp + 0x884]
push eax
lea eax, [esp + 0x88]
push eax
call sub.user32.dll_CharToOemW
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x88c]
call fcn.0045d67c
push eax
lea eax, [esp + 0x890]
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 0x463318
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x463303
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x5a184c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x5a5b20]
call fcn.00407cfc
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x8c]
push eax
push 0
call sub.user32.dll_MessageBoxW
add esp, 0x1084
ret
Function at 0x463f4c
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 0x464022
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406548
lea eax, [ebp - 4]
call fcn.00406e0c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00406580
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x46400c
mov eax, ebx
call fcn.004030a4
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x464005
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.00406580
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x463fef
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x464034
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x463fef
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 0x46400c
mov eax, dword [ebp - 0x10]
call fcn.004030c0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x464029
lea eax, [ebp - 4]
call fcn.004064e4
ret

Function at 0x465268
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.004059cc
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 0x465212
mov eax, edi
add eax, eax
call fcn.004030a4
mov esi, eax
jmp 0x465214
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 0x46524d
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 0x465237
mov eax, esp
cmp esi, eax
je 0x46525a
mov eax, esi
call fcn.004030c0
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 0x465294
cmp bl, 0
je 0x465290
cmp bl, 0x41
jl 0x46528b
cmp bl, 0x5a
jg 0x46528b
or bl, 0x20
xor al, bl
inc esi
jmp 0x46526f
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x4651d4

Function at 0x47dd5c
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.0047da60
dec esi
jne 0x47dd7e
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x47ef28
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x5a9040
cmp dword [edi], 0
jne 0x47efa4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x5a903c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x5952f8
mov ecx, 2
call fcn.0040325c
mov edx, 0x47ef00
lea eax, [esi + 5]
call fcn.0047ef20
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0047ef20
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 0x47ef79
mov dword [0x5a903c], 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 0x4840b0
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.00406580
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
je 0x484108
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5a2000]
mov dl, 1
mov eax, dword [0x483b38]
call fcn.00463438
call fcn.00404e34
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00483cc0
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 0x4853b4
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 0x4853ba
ret
Function at 0x491bb8
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 0x491be7
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x491c66
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.00490488
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 0x491c34
mov cx, word [esp]
sub cx, si
jmp 0x491c36
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x491c1d
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 0x491c5c
mov cx, word [esp]
sub cx, si
jmp 0x491c5e
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x491c45
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x491cc3
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.0049188c
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x491cae
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 0x491cc3
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x491bc2
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4c24dc
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.004064f4
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x4c2523
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.004066f4
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4c793c
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 0x4c7a75
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 [0x483bac]
call fcn.00483ce8
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x4c7a4b
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00483d88
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.004066f4
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x4c7a90
call fcn.004068c8
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.00483dec
test al, al
je 0x4c7a35
lea ecx, [ebp - 4]
mov edx, 0x4c7b04
mov eax, dword [ebp - 0xc]
call fcn.00484038
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00465a3c
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x4c7a2e
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4c7b1c
mov eax, dword [ebp - 8]
push eax
call fcn.00409400
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x5996f0]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c7a35
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 0x4c7a52
mov eax, dword [ebp - 0xc]
call fcn.004042e8
ret

Function at 0x4c7b80
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 0x4c7bc7
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4c7baa
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4c7bbb
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4c7bc7
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4cda00
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 [0x5a9308], 0
je 0x4cdb41
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x5a1ca0]
mov edx, dword [edx]
xor al, byte [edx + 0xb8]
je 0x4cdb41
mov eax, dword [0x5a930c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x5a9308]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4cdb10
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x5a9308]
call fcn.0047374c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4cdb08
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1e2], 0
je 0x4cdb08
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x4c]
test al, al
je 0x4cdb08
mov eax, dword [ebp - 0x14]
call fcn.004d8c24
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4cdb08
push ebp
call fcn.004cd9bc
pop ecx
test al, al
jne 0x4cdb08
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00404530
test al, al
je 0x4cdb08
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.00404530
cmp byte [ebp - 1], 0
je 0x4cdb08
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.00408e74
test al, al
je 0x4cdb08
mov edx, dword [ebp - 0x14]
mov eax, dword [0x5a930c]
call fcn.004cd134
inc edi
dec ebx
jne 0x4cda65
mov eax, dword [0x5a930c]
cmp dword [eax + 8], 0
jle 0x4cdb28
mov eax, dword [0x5a930c]
call fcn.004cd1ec
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4cdb41
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004cd820
pop ecx
test al, al
jne 0x4cdb41
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 0x4d5910
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.00408e5c
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.004cfe7c
test ebx, ebx
jne 0x4d5963
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.004d57a4
mov ebx, eax
test ebx, ebx
je 0x4d5a4e
cmp esi, ebx
je 0x4d598c
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 0x4d59a1
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 0x4d59d9
add eax, 0xffffff5f
sub eax, 2
jb 0x4d59f1
dec eax
sub eax, 2
jb 0x4d5a05
dec eax
sub eax, 2
jb 0x4d59fb
jmp 0x4d5a0f
add eax, 0xfffffdff
sub eax, 2
jb 0x4d59f1
dec eax
sub eax, 2
jb 0x4d5a05
dec eax
sub eax, 2
jb 0x4d59fb
jmp 0x4d5a0f
mov byte [esp + 0x120], 0
jmp 0x4d5a17
mov byte [esp + 0x120], 2
jmp 0x4d5a17
mov byte [esp + 0x120], 1
jmp 0x4d5a17
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004e6910
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.004d166c
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x4d5a50
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x4e6418
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 0x4e6439
test edi, 0x40000
je 0x4e6453
test bl, bl
jne 0x4e64d4
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x4e64d4
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 0x4e6486
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x4e649b
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x4e64aa
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x4e64bb
cmp byte [esp + 2], 0
je 0x4e64d4
cmp byte [esp + 2], 0
je 0x4e64cc
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x4e64d4
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4e677c
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 0x4e67a2
mov eax, esp
push eax
push 0x4e6744
call sub.user32.dll_EnumWindows
jmp 0x4e67b5
mov eax, esp
push eax
push 0x4e6724
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 0x4e6878
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x4e68cc]
test si, 4
je 0x4e688d
or bl, 1
test si, 8
je 0x4e6897
or bl, 4
test si, 1
je 0x4e68a1
or bl, 8
test si, 2
je 0x4e68ab
or bl, 0x10
test si, 0x10
je 0x4e68b5
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4e68c4
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4e68d0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x4e690c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4e68ea
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4e68f9
or bl, 4
test esi, 0x20000000
je 0x4e6904
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4e695c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
add esp, 0xffffff00
push esp
call sub.user32.dll_GetKeyboardState
mov eax, esp
call fcn.004e6910
mov ebx, eax
mov eax, ebx
add esp, 0x100
pop ebx
ret
Function at 0x4eec64
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4eec76
add esp, 0xfffffff0
call fcn.004047cc
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0047de68
mov eax, dword [0x5a1860]
mov dword [eax + 4], ebx
mov dword [eax], 0x4ef078
mov eax, dword [0x5a1870]
mov dword [eax + 4], ebx
mov dword [eax], 0x4ef084
mov eax, ebx
call fcn.004ef090
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x470b38]
call fcn.004042b8
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x470b38]
call fcn.004042b8
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x470b38]
call fcn.004042b8
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x470b38]
call fcn.004042b8
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x470b38]
call fcn.004042b8
mov dword [ebx + 0x74], 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, 0x4ea0b4
push eax
push 0
push 0
mov eax, dword [0x5a1b7c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x484610]
call fcn.004863ec
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x484610]
call fcn.004863ec
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x484610]
call fcn.004863ec
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x484610]
call fcn.004863ec
mov dword [ebx + 0x84], eax
mov eax, ebx
call fcn.004ef588
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ef460
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ef460
mov eax, dword [ebx + 0x78]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ef460
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4ef460
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4eedc9
call fcn.00404824
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret