joyce8/EMBER2024-capa huggingface dataset:
Function at 0x438c64
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 0x438cb0
mov eax, esi
call fcn.0044e080
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438cb0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x438cb0
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 0x438def
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x438cf0
cmp eax, 0x108
ja 0x438cf0
mov eax, esi
call fcn.0044e080
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438de6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x438def
jmp 0x438de6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x438dcf
cmp eax, 0x20a
ja 0x438dcf
test byte [esi + 0x50], 0x80
jne 0x438d22
sub eax, 0x203
je 0x438d1f
sub eax, 3
je 0x438d1f
sub eax, 3
jne 0x438d22
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x438d36
dec eax
je 0x438d4b
dec eax
je 0x438d68
dec eax
je 0x438d4b
jmp 0x438d6f
mov ecx, ebx
mov eax, dword [0x4879fc]
mov eax, dword [eax]
mov edx, esi
call fcn.00457740
jmp 0x438de6
cmp byte [esi + 0x5d], 1
jne 0x438d61
mov eax, esi
mov si, 0xffed
call fcn.00403b2c
jmp 0x438def
or word [esi + 0x54], 1
jmp 0x438de6
and word [esi + 0x54], 0xfffe
jmp 0x438de6
mov eax, dword [0x488b14]
cmp byte [eax + 0x20], 0
je 0x438de6
mov eax, dword [0x488b14]
cmp dword [eax + 0x1c], 0
je 0x438de6
mov eax, dword [ebx]
mov edx, dword [0x488b14]
cmp eax, dword [edx + 0x1c]
jne 0x438de6
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.0044dfc4
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.00403b2c
jmp 0x438def
cmp eax, 0xb00b
jne 0x438de6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004375cc
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 0x43c270
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 0x43c28c
cmp dword [esi + 4], 0
je 0x43c2b9
test byte [ebx + 0x55], 1
jne 0x43c2ab
mov eax, ebx
call fcn.0043ae7c
test eax, eax
jne 0x43c2ab
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43c3c9
mov edx, esi
mov eax, ebx
call fcn.0043bd94
jmp 0x43c3c9
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 0x43c3c2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043e0e0
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.00438b98
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043c270
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.0043e0e0
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43c3c9
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 0x4427d8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x487bec]
cmp byte [eax + 0xc], 0
je 0x442945
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44293e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x488b68], 0
jne 0x44282c
push 0x44294c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x442954
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b68], eax
cmp dword [0x486de0], 0
jne 0x442927
push 0x442964
call sub.kernel32.dll_LoadLibraryA
mov dword [0x486de0], eax
cmp dword [0x486de0], 0
je 0x442927
push 0x442970
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b6c], eax
push 0x442980
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b70], eax
push 0x442994
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b74], eax
push 0x4429ac
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b78], eax
push 0x4429c4
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b7c], eax
push 0x4429d8
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b80], eax
push 0x4429f0
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b84], eax
push 0x442a08
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b88], eax
push 0x442a24
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b8c], eax
push 0x442a30
mov eax, dword [0x486de0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x488b90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442945
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4467d0
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.00404748
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44681f
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.004049b8
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44df34
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44df84]
test si, 4
je 0x44df48
or bl, 1
test si, 8
je 0x44df52
or bl, 4
test si, 1
je 0x44df5c
or bl, 8
test si, 2
je 0x44df66
or bl, 0x10
test si, 0x10
je 0x44df70
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44df7f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44df88
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44dfc0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44dfa1
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44dfb0
or bl, 4
test esi, 0x20000000
je 0x44dfbb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x454668
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45467a
add esp, 0xfffffff0
call fcn.00403c3c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00423434
mov eax, dword [0x487754]
mov dword [eax + 4], ebx
mov dword [eax], 0x454a0c
mov eax, dword [0x487768]
mov dword [eax + 4], ebx
mov dword [eax], 0x454a18
mov eax, ebx
call fcn.00454a24
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41ab24]
call fcn.00403900
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41ab24]
call fcn.00403900
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41ab24]
call fcn.00403900
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41ab24]
call fcn.00403900
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41ab24]
call fcn.00403900
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, 0x450e40
push eax
push 0
push 0
mov eax, dword [0x48793c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x425478]
call fcn.004268bc
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x425478]
call fcn.004268bc
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x425478]
call fcn.004268bc
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00454e44
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454d20
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454d20
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x454d20
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4547b7
call fcn.00403c94
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x454b04
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x454caf
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x454c90
mov dl, 1
mov eax, dword [0x41b188]
call fcn.00403900
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404748
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x454c7f
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.00442b38
test al, al
je 0x454c72
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x454cc0
lea eax, [ebp - 0x254]
call fcn.00409b64
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x454c72
xor eax, eax
push ebp
push 0x454c6b
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x454cf8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x454c54
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004049b8
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x454c54
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004049b8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x454c72
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x454b75
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041f590
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x454cb6
lea eax, [ebp - 0x260]
call fcn.00404748
ret

Function at 0x4555e4
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x488bb4]
cmp byte [eax + 0xa5], 0
jne 0x455655
cmp dword [0x488bcc], 0
jne 0x455616
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4555a0
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x488bcc], eax
cmp dword [0x488bc8], 0
jne 0x455631
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x488bc8], eax
cmp dword [0x488bd0], 0
jne 0x455655
push esp
push 0
push 0
push 0x455544
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x488bd0], eax
pop edx
ret
Function at 0x45574c
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x455763
add esp, 0xfffffff0
call fcn.00403c3c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00423434
mov eax, dword [0x487928]
cmp word [eax + 2], 0
jne 0x45578b
mov eax, dword [0x487928]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00456d38
mov eax, dword [0x487a24]
cmp word [eax + 2], 0
jne 0x4557a5
mov eax, dword [0x487a24]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00456f30
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41ab24]
call fcn.00403900
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41ab24]
call fcn.00403900
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x425c28]
call fcn.0042b870
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x45592c
mov eax, dword [0x4877e4]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042bc40
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x4574d0
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4877e4]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040d928
test eax, eax
je 0x45589a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409544
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040d950
test eax, eax
je 0x4558ae
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.004049b8
mov eax, dword [0x48765c]
cmp byte [eax], 0
jne 0x4558e2
mov eax, ebx
call fcn.00455a54
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.004576ac
mov eax, ebx
call fcn.00458070
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x455922
call fcn.00403c94
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x455cd4
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x488bb4]
cmp dword [eax + 0x30], 0
je 0x455d7e
cmp dword [ebx + 0x94], 0
jne 0x455d78
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x455c64
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x455d78
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x455d3e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x455d78
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041d210
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x455d4d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4568e0
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x456915
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404838
jmp 0x456922
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.0040479c
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x457888
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4578c9
mov eax, esi
call fcn.0043e340
test al, al
je 0x4578c9
mov eax, dword [ebx + 0x84]
call fcn.0043e0e0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4578c9
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043e0e0
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x4747d8
Capabilities:
Check os version

Disassembly:
add esp, 0xffffff6c
mov dword [esp], 0x94
push esp
call sub.kernel32.dll_GetVersionExA
cmp dword [esp + 0x10], 2
jne 0x4747fd
cmp dword [esp + 4], 5
jb 0x4747fd
mov al, 1
jmp 0x4747ff
xor eax, eax
add esp, 0x94
ret
Function at 0x42211b
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x42215a
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42215a
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42215a
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x42215a
cmp dword [ecx + 0x74], 0xe
jbe 0x42215a
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x4347a0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4347cd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4347cd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40915c
nop
nop
mov ecx, 0x7aea3172
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x431024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x3d7d7858
nop
nop
nop
nop
test eax, eax
je 0x431084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219

Function at 0x432004
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
call 0x43200c
pop eax
nop
nop
nop
nop
nop
nop
add eax, 0x40729f
sub eax, 0x407245
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x432030
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43201e
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x4172b3
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4172f2
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4172f2
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4172f2
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4172f2
cmp dword [ecx + 0x74], 0xe
jbe 0x4172f2
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x429590
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4295bd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4295bd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
nop
nop
nop
nop
push 4
nop
nop
nop
nop
pop edi
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x430072
nop
nop
mov ebx, 0x408ecc
nop
nop
nop
nop
nop
mov ecx, ebx
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x58c21adf
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x430060
nop
mov eax, section..rdata
nop
nop
nop
nop
cmp eax, 0
nop
je 0x4300d2
nop
nop
nop
mov ebx, 0x42e1d0
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x37965c15
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x40299c
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 0x4029cb
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.00403d78
jmp 0x4029e9
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, esi
mov eax, edi
call fcn.00402924
mov edi, eax
test ebx, ebx
je 0x4029e9
cmp dword [esi], 0
je 0x4029e9
dec ebx
jmp 0x4029d2
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402e40
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 0x402ed8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402eb8
xor eax, eax
push ebp
push 0x402eb1
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 0x402ef4
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 0x402eb8
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