joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4332ec
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 0x433338
mov eax, esi
call fcn.00448a9c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x433338
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x433338
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 0x433477
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x433378
cmp eax, 0x108
ja 0x433378
mov eax, esi
call fcn.00448a9c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43346e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x433477
jmp 0x43346e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x433457
cmp eax, 0x20a
ja 0x433457
test byte [esi + 0x50], 0x80
jne 0x4333aa
sub eax, 0x203
je 0x4333a7
sub eax, 3
je 0x4333a7
sub eax, 3
jne 0x4333aa
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x4333be
dec eax
je 0x4333d3
dec eax
je 0x4333f0
dec eax
je 0x4333d3
jmp 0x4333f7
mov ecx, ebx
mov eax, dword [0x477290]
mov eax, dword [eax]
mov edx, esi
call fcn.004522d8
jmp 0x43346e
cmp byte [esi + 0x5d], 1
jne 0x4333e9
mov eax, esi
mov si, 0xffed
call fcn.00403394
jmp 0x433477
or word [esi + 0x54], 1
jmp 0x43346e
and word [esi + 0x54], 0xfffe
jmp 0x43346e
mov eax, dword [0x478b10]
cmp byte [eax + 0x20], 0
je 0x43346e
mov eax, dword [0x478b10]
cmp dword [eax + 0x1c], 0
je 0x43346e
mov eax, dword [ebx]
mov edx, dword [0x478b10]
cmp eax, dword [edx + 0x1c]
jne 0x43346e
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.004489e0
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.00403394
jmp 0x433477
cmp eax, 0xb00b
jne 0x43346e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00431c0c
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 0x4369e4
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 0x436a00
cmp dword [esi + 4], 0
je 0x436a2d
test byte [ebx + 0x55], 1
jne 0x436a1f
mov eax, ebx
call fcn.00435584
test eax, eax
jne 0x436a1f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x436b3d
mov edx, esi
mov eax, ebx
call fcn.00436508
jmp 0x436b3d
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 0x436b36
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00438854
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.00433220
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004369e4
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.00438854
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x436b3d
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 0x43d1cc
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x477464]
cmp byte [eax + 0xc], 0
je 0x43d339
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43d332
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x478b64], 0
jne 0x43d220
push 0x43d340
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43d348
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b64], eax
cmp dword [0x476b64], 0
jne 0x43d31b
push 0x43d358
call sub.kernel32.dll_LoadLibraryA
mov dword [0x476b64], eax
cmp dword [0x476b64], 0
je 0x43d31b
push 0x43d364
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b68], eax
push 0x43d374
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b6c], eax
push 0x43d388
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b70], eax
push 0x43d3a0
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b74], eax
push 0x43d3b8
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b78], eax
push 0x43d3cc
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b7c], eax
push 0x43d3e4
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b80], eax
push 0x43d3fc
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b84], eax
push 0x43d418
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b88], eax
push 0x43d424
mov eax, dword [0x476b64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43d339
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4411c4
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.00403ee8
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x441213
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.00404158
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x448950
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4489a0]
test si, 4
je 0x448964
or bl, 1
test si, 8
je 0x44896e
or bl, 4
test si, 1
je 0x448978
or bl, 8
test si, 2
je 0x448982
or bl, 0x10
test si, 0x10
je 0x44898c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44899b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4489a4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4489dc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4489bd
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4489cc
or bl, 4
test esi, 0x20000000
je 0x4489d7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44f084
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44f096
add esp, 0xfffffff0
call fcn.004034bc
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004197ec
mov eax, dword [0x47707c]
mov dword [eax + 4], ebx
mov dword [eax], 0x44f428
mov eax, dword [0x477088]
mov dword [eax + 4], ebx
mov dword [eax], 0x44f434
mov eax, ebx
call fcn.0044f440
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411a40]
call fcn.00403168
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411a40]
call fcn.00403168
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411a40]
call fcn.00403168
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411a40]
call fcn.00403168
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411a40]
call fcn.00403168
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, 0x44b85c
push eax
push 0
push 0
mov eax, dword [0x477208]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41b238]
call fcn.0041c8d4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41b238]
call fcn.0041c8d4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41b238]
call fcn.0041c8d4
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0044f8f0
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44f784
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44f784
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44f784
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44f1d3
call fcn.00403514
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44f568
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 0x44f713
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x44f6f4
mov dl, 1
mov eax, dword [0x411e7c]
call fcn.00403168
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403ee8
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44f6e3
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.0043d52c
test al, al
je 0x44f6d6
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, 0x44f724
lea eax, [ebp - 0x254]
call fcn.00408b38
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44f6d6
xor eax, eax
push ebp
push 0x44f6cf
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 0x44f75c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44f6b8
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404158
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 0x44f6b8
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404158
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44f6d6
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44f5d9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004159dc
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 0x44f71a
lea eax, [ebp - 0x260]
call fcn.00403ee8
ret

Function at 0x450090
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x478bb0]
cmp byte [eax + 0xa5], 0
jne 0x450101
cmp dword [0x478bc8], 0
jne 0x4500c2
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45004c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x478bc8], eax
cmp dword [0x478bc4], 0
jne 0x4500dd
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x478bc4], eax
cmp dword [0x478bcc], 0
jne 0x450101
push esp
push 0
push 0
push 0x44fff0
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x478bcc], eax
pop edx
ret
Function at 0x4501f8
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x45020f
add esp, 0xfffffff0
call fcn.004034bc
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004197ec
mov eax, dword [0x4771f0]
cmp word [eax + 2], 0
jne 0x450237
mov eax, dword [0x4771f0]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004518d0
mov eax, dword [0x4772b8]
cmp word [eax + 2], 0
jne 0x450251
mov eax, dword [0x4772b8]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00451ac8
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x411a40]
call fcn.00403168
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x411a40]
call fcn.00403168
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 [0x41bc40]
call fcn.00423018
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4503d8
mov eax, dword [0x4770dc]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.004233e8
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x452068
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4770dc]
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.0040c5e4
test eax, eax
je 0x450346
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408518
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c60c
test eax, eax
je 0x45035a
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.00404158
mov eax, dword [0x476f94]
cmp byte [eax], 0
jne 0x45038e
mov eax, ebx
call fcn.00450500
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.00452244
mov eax, ebx
call fcn.00452c08
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4503ce
call fcn.00403514
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x450780
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x478bb0]
cmp dword [eax + 0x30], 0
je 0x45082a
cmp dword [ebx + 0x94], 0
jne 0x450824
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x450710
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x450824
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 0x4507ea
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x450824
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.00413e4c
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4507f9
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45138c
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 0x4513c1
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.00403fd8
jmp 0x4513ce
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00403f3c
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x452420
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x452461
mov eax, esi
call fcn.00438b58
test al, al
je 0x452461
mov eax, dword [ebx + 0x84]
call fcn.00438854
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x452461
push 0
mov eax, dword [ebx + 0x84]
call fcn.00438854
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..rsrc
nop
mov ebx, 0x40c7d0
nop
nop
mov ecx, 0x183a0299
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43204e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x432024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f314
nop
mov ecx, 0xcd4325c
test eax, eax
nop
nop
nop
nop
je 0x432084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x43206c
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x444cdc
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebx
add edx, eax
cmp edx, eax
jbe 0x444cf3
movzx ebx, byte [eax]
xor ecx, ebx
imul ecx, ecx, 0x1000193
inc eax
cmp edx, eax
ja 0x444ce3
mov eax, ecx
pop ebx
ret

Function at 0x4544e0
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffdc
push ebx
push esi
test dl, dl
je 0x4544f4
add esp, 0xfffffff0
call fcn.00408a44
mov ebx, edx
mov esi, eax
mov dl, 1
mov eax, dword [0x44e57c]
call fcn.0046e97c
mov dword [esi + 4], eax
mov dl, 1
mov eax, dword [0x45351c]
call fcn.0046ffd8
mov dword [esi + 8], eax
mov dl, 1
mov eax, dword [0x45351c]
call fcn.0046ffd8
mov dword [esi + 0xc], eax
lea eax, [ebp - 0x24]
push eax
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [ebp - 0x20]
mov dword [esi + 0x10], eax
mov eax, esi
test bl, bl
je 0x454549
call fcn.00408a9c
pop dword fs:[0]
add esp, 0xc
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4b0ba0
Capabilities:
Resume thread

Disassembly:
push ebx
mov ebx, eax
or dl, byte [ebx + 0xd]
je 0x4b0be3
cmp byte [ebx + 0x11], 0
jne 0x4b0be3
cmp byte [ebx + 0x24], 0
jne 0x4b0be3
mov byte [ebx + 0xf], 0
mov byte [ebx + 0xd], 0
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x4b0bfa
mov ecx, dword [0x713ad4]
mov dl, 1
mov eax, dword [0x481414]
call fcn.0042cad0
call fcn.004098d4
pop ebx
ret
mov ecx, dword [0x713ad4]
mov dl, 1
mov eax, dword [0x481414]
call fcn.0042cad0
call fcn.004098d4
pop ebx
ret

Function at 0x4b11c4
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x4b1212
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004b0b18
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4b122b
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4b3aa4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x71a914
cmp dword [edi], 0
jne 0x4b3b20
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc
mov esi, eax
mov eax, dword [0x71a910]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x70acf4
mov ecx, 2
call fcn.004077e0
mov edx, 0x4b3a7c
lea eax, [esi + 5]
call fcn.004b3a9c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004b3a9c
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 0x4b3af5
mov dword [0x71a910], 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 0x4bdeac
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x4bdefe
test eax, edx
je 0x4bdf01
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x4bdec1
movzx eax, byte [eax]
sub eax, ecx
ret
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]
sub eax, ecx
sub edx, ecx
mov ebx, dword [eax + ecx]
xor ebx, dword [edx + ecx]
jne 0x4bdee7
add ecx, 4
js 0x4bded7
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x4bdee4
movzx eax, byte [eax + ecx]
movzx edx, byte [edx + ecx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x4bdf0d
test edx, edx
jne 0x4bdeb4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x4c0c8c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 4]
push eax
push 0
push 0x2001f
push 0
push 0x4c0d28
push 0
mov eax, ebx
call fcn.0040ae9c
push eax
mov eax, dword [ebp + 8]
push eax
call sub.advapi32.dll_RegCreateKeyExW
mov ebx, eax
test ebx, ebx
jne 0x4c0d03
mov ebx, esi
test ebx, ebx
je 0x4c0cd5
sub ebx, 4
mov ebx, dword [ebx]
inc ebx
mov eax, ebx
add eax, eax
push eax
mov eax, esi
call fcn.0040ae9c
push eax
push 1
push 0
mov eax, edi
call fcn.0040ae9c
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov ebx, eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
test ebx, ebx
je 0x4c0d1e
mov ecx, dword [0x713614]
mov dl, 1
mov eax, dword [0x4bf9b8]
call fcn.0042cad0
call fcn.004098d4
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 4

Function at 0x4c91fc
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
mov ecx, eax
and eax, 0xff
shr ecx, 8
inc edx
xor ecx, dword [eax*4 + 0x70c5b0]
cmp edx, 4
mov eax, ecx
jl 0x4c9204
pop ebp
ret

Function at 0x4c9220
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
mov ecx, eax
inc edx
shr eax, 0x18
and eax, 0xff
shl ecx, 8
xor ecx, dword [eax*4 + 0x70c9b0]
cmp edx, 4
mov eax, ecx
jl 0x4c9228
pop ebp
ret