joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4056d4
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 0xf0019
push 0
push 0x405904
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405757
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405904
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405757
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405920
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4057e0
xor eax, eax
push ebp
push 0x4057d9
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.0040551c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4057be
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405940
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4057be
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4057e0
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
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 0x4058fa
cmp byte [ebp - 0xd], 0
jne 0x405827
cmp byte [ebp - 0x12], 0
je 0x4058fa
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405840
dec ebx
cmp byte [ebx], 0x2e
je 0x40584f
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x40583f
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4058fa
inc ebx
cmp byte [ebp - 0x12], 0
je 0x40588c
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x4058fa
cmp byte [ebp - 0xd], 0
je 0x4058fa
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x4058fa
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
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 0x405fcc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x406032
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404330
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402d04
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x40601c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406039
lea eax, [ebp - 0x10]
call fcn.004040c0
ret

Function at 0x40b4ac
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 0x40b4e5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004041b0
jmp 0x40b4ee
mov eax, ebx
mov edx, esi
call fcn.00404114
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b4f8
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 0x40b519
mov al, byte [esp]
jmp 0x40b51b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bba0
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ba18
mov eax, dword [0x4840d0]
cmp byte [eax], 0
je 0x40bc1c
mov eax, dword [0x483dbc]
call fcn.00402b54
call fcn.00402854
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408b10
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40bc64
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bc52
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x483d48]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x485664]
call fcn.004054e0
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40c4b8
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c58e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404158
lea eax, [ebp - 8]
call fcn.004045d0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404580
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c578
mov eax, ebx
call fcn.004026ec
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c571
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404580
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c55b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c5a0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c55b
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c578
mov eax, dword [ebp - 0x10]
call fcn.0040270c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c595
lea eax, [ebp - 8]
call fcn.004040c0
ret

Function at 0x40ca80
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40cae4
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404330
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004085c0
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40caeb
lea eax, [ebp - 0xc]
call fcn.004040c0
ret

Function at 0x41b250
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.0041b0a8
dec esi
jne 0x41b272
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x41c3c8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x485888
cmp dword [edi], 0
jne 0x41c444
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x485884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x482470
mov ecx, 2
call fcn.004028e8
mov edx, 0x41c3a0
lea eax, [esi + 5]
call fcn.0041c3c0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041c3c0
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 0x41c419
mov dword [0x485884], 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 0x41d668
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 0x41d66e
ret

Function at 0x41fb34
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 0x41fb85
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41fb6c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41fb5c
jmp 0x41fb85
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 0x41fb6d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x434404
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x434350
call sub.user32.dll_EnumWindows
ret

Function at 0x434524
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x4345a1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00433f84
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x434549
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00433b84
cmp dword [ebp - 4], 0
je 0x43458b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404580
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4345a8
lea eax, [ebp - 4]
call fcn.004040c0
ret

Function at 0x4378ac
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x485b60], 0
je 0x4379fb
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x48403c]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4379fb
mov eax, dword [0x485b64]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x485b60]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4379ca
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x485b60]
call fcn.004146b0
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4379c2
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4379c2
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4379c2
mov eax, dword [ebp - 0x14]
call fcn.00440658
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4379c2
push ebp
call fcn.00437868
pop ecx
test al, al
jne 0x4379c2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43797e
mov eax, dword [ebp - 0x14]
call fcn.0043f188
dec eax
jle 0x4379c2
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.004034e0
cmp byte [ebp - 1], 0
je 0x4379c2
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4379c2
mov edx, dword [ebp - 0x14]
mov eax, dword [0x485b64]
call fcn.00437034
inc edi
dec ebx
jne 0x437911
mov eax, dword [0x485b64]
cmp dword [eax + 8], 0
jle 0x4379e2
mov eax, dword [0x485b64]
call fcn.004370c4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4379fb
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004376d0
pop ecx
test al, al
jne 0x4379fb
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 0x43afdc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x43b028
mov eax, esi
call fcn.00450de0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b028
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43b028
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x43b167
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43b068
cmp eax, 0x108
ja 0x43b068
mov eax, esi
call fcn.00450de0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43b15e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43b167
jmp 0x43b15e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43b147
cmp eax, 0x20a
ja 0x43b147
test byte [esi + 0x50], 0x80
jne 0x43b09a
sub eax, 0x203
je 0x43b097
sub eax, 3
je 0x43b097
sub eax, 3
jne 0x43b09a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43b0ae
dec eax
je 0x43b0c3
dec eax
je 0x43b0e0
dec eax
je 0x43b0c3
jmp 0x43b0e7
mov ecx, ebx
mov eax, dword [0x48403c]
mov eax, dword [eax]
mov edx, esi
call fcn.0045a59c
jmp 0x43b15e
cmp byte [esi + 0x5d], 1
jne 0x43b0d9
mov eax, esi
mov si, 0xffed
call fcn.004034e0
jmp 0x43b167
or word [esi + 0x54], 1
jmp 0x43b15e
and word [esi + 0x54], 0xfffe
jmp 0x43b15e
mov eax, dword [0x485b1c]
cmp byte [eax + 0x20], 0
je 0x43b15e
mov eax, dword [0x485b1c]
cmp dword [eax + 0x1c], 0
je 0x43b15e
mov eax, dword [ebx]
mov edx, dword [0x485b1c]
cmp eax, dword [edx + 0x1c]
jne 0x43b15e
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.00450d24
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.004034e0
jmp 0x43b167
cmp eax, 0xb00b
jne 0x43b15e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004398fc
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43e7e8
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x43e804
cmp dword [esi + 4], 0
je 0x43e831
test byte [ebx + 0x55], 1
jne 0x43e823
mov eax, ebx
call fcn.0043d388
test eax, eax
jne 0x43e823
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43e941
mov edx, esi
mov eax, ebx
call fcn.0043e30c
jmp 0x43e941
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x43e93a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00440658
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.0043af10
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043e7e8
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00440658
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e941
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 0x445058
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x484274]
cmp byte [eax + 0xc], 0
je 0x4451c5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4451be
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x485b70], 0
jne 0x4450ac
push 0x4451cc
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4451d4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b70], eax
cmp dword [0x482c54], 0
jne 0x4451a7
push 0x4451e4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x482c54], eax
cmp dword [0x482c54], 0
je 0x4451a7
push 0x4451f0
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b74], eax
push 0x445200
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b78], eax
push 0x445214
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b7c], eax
push 0x44522c
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b80], eax
push 0x445244
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b84], eax
push 0x445258
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b88], eax
push 0x445270
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b8c], eax
push 0x445288
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b90], eax
push 0x4452a4
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b94], eax
push 0x4452b0
mov eax, dword [0x482c54]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x485b98], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4451c5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x449508
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.004040c0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x449557
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.00404330
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x450c94
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x450ce4]
test si, 4
je 0x450ca8
or bl, 1
test si, 8
je 0x450cb2
or bl, 4
test si, 1
je 0x450cbc
or bl, 8
test si, 2
je 0x450cc6
or bl, 0x10
test si, 0x10
je 0x450cd0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450cdf
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x450ce8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x450d20]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450d01
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450d10
or bl, 4
test esi, 0x20000000
je 0x450d1b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4573c8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4573da
add esp, 0xfffffff0
call fcn.004035f0
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041b324
mov eax, dword [0x483d58]
mov dword [eax + 4], ebx
mov dword [eax], 0x45776c
mov eax, dword [0x483d68]
mov dword [eax + 4], ebx
mov dword [eax], 0x457778
mov eax, ebx
call fcn.00457784
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41201c]
call fcn.004032b4
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41201c]
call fcn.004032b4
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41201c]
call fcn.004032b4
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41201c]
call fcn.004032b4
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41201c]
call fcn.004032b4
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x453ba0
push eax
push 0
push 0
mov eax, dword [0x483f80]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41cd6c]
call fcn.0041e1b0
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41cd6c]
call fcn.0041e1b0
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41cd6c]
call fcn.0041e1b0
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00457ba4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457a80
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457a80
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x457a80
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x457517
call fcn.00403648
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret