joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43fe64
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 0x43feb0
mov eax, esi
call fcn.00455978
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43feb0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43feb0
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 0x43fff4
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43fef0
cmp eax, 0x108
ja 0x43fef0
mov eax, esi
call fcn.00455978
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43ffeb
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x43fff4
jmp 0x43ffeb
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43ffd2
cmp eax, 0x20a
ja 0x43ffd2
test byte [esi + 0x50], 0x80
jne 0x43ff22
sub eax, 0x203
je 0x43ff1f
sub eax, 3
je 0x43ff1f
sub eax, 3
jne 0x43ff22
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43ff36
dec eax
je 0x43ff4b
dec eax
je 0x43ff6b
dec eax
je 0x43ff4b
jmp 0x43ff72
mov ecx, ebx
mov eax, dword [0x4a2b9c]
mov eax, dword [eax]
mov edx, esi
call fcn.0045f064
jmp 0x43ffeb
cmp byte [esi + 0x5d], 1
jne 0x43ff61
mov eax, esi
mov si, 0xffed
call fcn.00403930
jmp 0x43fff4
or word [esi + 0x54], 1
jmp 0x43ffeb
and word [esi + 0x54], 0xfffe
jmp 0x43ffeb
mov eax, dword [0x4a3ba0]
cmp byte [eax + 0x20], 0
je 0x43ffeb
mov eax, dword [0x4a3ba0]
cmp dword [eax + 0x1c], 0
je 0x43ffeb
mov eax, dword [ebx]
mov edx, dword [0x4a3ba0]
cmp eax, dword [edx + 0x1c]
jne 0x43ffeb
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.004558bc
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.00403930
jmp 0x43fff4
mov eax, dword [ebx]
cmp eax, 0xb00b
jne 0x43ffeb
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043e784
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 0x4435a8
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 0x4435c4
cmp dword [esi + 4], 0
je 0x4435f1
test byte [ebx + 0x55], 1
jne 0x4435e3
mov eax, ebx
call fcn.00442200
test eax, eax
jne 0x4435e3
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x443701
mov edx, esi
mov eax, ebx
call fcn.004430c8
jmp 0x443701
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 0x4436fa
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00445378
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.0043fd98
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004435a8
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.00445378
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x443701
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 0x449be4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4a2d44]
cmp byte [eax + 0xc], 0
je 0x449d51
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x449d4a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4a3bf4], 0
jne 0x449c38
push 0x449d58
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x449d60
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3bf4], eax
cmp dword [0x4a0b20], 0
jne 0x449d33
push 0x449d70
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4a0b20], eax
cmp dword [0x4a0b20], 0
je 0x449d33
push 0x449d7c
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3bf8], eax
push 0x449d8c
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3bfc], eax
push 0x449da0
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3c00], eax
push 0x449db8
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3c04], eax
push 0x449dd0
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3c08], eax
push 0x449de4
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3c0c], eax
push 0x449dfc
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3c10], eax
push 0x449e14
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3c14], eax
push 0x449e30
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3c18], eax
push 0x449e3c
mov eax, dword [0x4a0b20]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a3c1c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x449d51
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44d980
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.00404604
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44d9cf
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.0040486c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x45582c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45587c]
test si, 4
je 0x455840
or bl, 1
test si, 8
je 0x45584a
or bl, 4
test si, 1
je 0x455854
or bl, 8
test si, 2
je 0x45585e
or bl, 0x10
test si, 0x10
je 0x455868
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x455877
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x455880
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4558b8]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x455899
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4558a8
or bl, 4
test esi, 0x20000000
je 0x4558b3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45bebc
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45bece
add esp, 0xfffffff0
call fcn.00403a98
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041e71c
mov eax, dword [0x4a29b0]
mov dword [eax + 4], ebx
mov dword [eax], 0x45c260
mov eax, dword [0x4a29c0]
mov dword [eax + 4], ebx
mov dword [eax], 0x45c26c
mov eax, ebx
call fcn.0045c278
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x413c0c]
call fcn.00403704
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x413c0c]
call fcn.00403704
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x413c0c]
call fcn.00403704
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x413c0c]
call fcn.00403704
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x413c0c]
call fcn.00403704
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, 0x458740
push eax
push 0
push 0
mov eax, dword [0x4a2b28]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x42019c]
call fcn.00421870
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x42019c]
call fcn.00421870
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x42019c]
call fcn.00421870
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045c698
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45c574
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45c574
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45c574
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45c00b
call fcn.00403af0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45c358
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 0x45c503
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45c4e4
mov dl, 1
mov eax, dword [0x4141b4]
call fcn.00403704
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404604
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45c4d3
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.00449f44
test al, al
je 0x45c4c6
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, 0x45c514
lea eax, [ebp - 0x254]
call fcn.00409b10
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45c4c6
xor eax, eax
push ebp
push 0x45c4bf
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 0x45c54c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45c4a8
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040486c
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 0x45c4a8
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040486c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c4c6
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45c3c9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00418724
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 0x45c50a
lea eax, [ebp - 0x260]
call fcn.00404604
ret

Function at 0x45ce38
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4a3c38]
cmp byte [eax + 0xa5], 0
jne 0x45cea9
cmp dword [0x4a3c50], 0
jne 0x45ce6a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45cdf4
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4a3c50], eax
cmp dword [0x4a3c4c], 0
jne 0x45ce85
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4a3c4c], eax
cmp dword [0x4a3c54], 0
jne 0x45cea9
push esp
push 0
push 0
push 0x45cd98
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4a3c54], eax
pop edx
ret
Function at 0x45cfa0
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x45cfb7
add esp, 0xfffffff0
call fcn.00403a98
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041e71c
mov eax, dword [0x4a2b18]
cmp word [eax + 2], 0
jne 0x45cfdf
mov eax, dword [0x4a2b18]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045e67c
mov eax, dword [0x4a2bb8]
cmp word [eax + 2], 0
jne 0x45cff9
mov eax, dword [0x4a2bb8]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045e874
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x413c0c]
call fcn.00403704
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x413c0c]
call fcn.00403704
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], 0x80000018
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 [0x420c1c]
call fcn.00428598
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x45d180
mov eax, dword [0x4a2a18]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00428968
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x45edf4
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4a2a18]
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.0040cc98
test eax, eax
je 0x45d0ee
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.0040942c
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040ccc0
test eax, eax
je 0x45d102
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.0040486c
mov eax, dword [0x4a28f0]
cmp byte [eax], 0
jne 0x45d136
mov eax, ebx
call fcn.0045d2a8
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.0045efd0
mov eax, ebx
call fcn.0045f910
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45d176
call fcn.00403af0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45d51c
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4a3c38]
cmp dword [eax + 0x30], 0
je 0x45d5c6
cmp dword [ebx + 0x94], 0
jne 0x45d5c0
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45d4ac
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45d5c0
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 0x45d586
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45d5c0
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.00416448
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45d595
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45e0a4
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 0x45e0d9
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.004046f4
jmp 0x45e0e6
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404658
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45f1ac
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45f1ed
mov eax, esi
call fcn.0044567c
test al, al
je 0x45f1ed
mov eax, dword [ebx + 0x84]
call fcn.00445378
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45f1ed
push 0
mov eax, dword [ebx + 0x84]
call fcn.00445378
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x460028
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
mov al, byte [ebp + 8]
call fcn.0045fb50
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00404ad0
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x460086
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4a2b30]
mov dl, 1
mov eax, dword [0x45fa48]
call fcn.0040c0b0
call fcn.00403fc4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x460090
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.00404ad0
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x4600e8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4a2d50]
mov dl, 1
mov eax, dword [0x45fa48]
call fcn.0040c0b0
call fcn.00403fc4
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0045fb80
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 0x46144c
Capabilities:
Get common file path

Disassembly:
push ebx
add esp, 0xffffff00
mov ebx, eax
push 0xff
lea eax, [esp + 4]
push eax
call sub.kernel32.dll_GetWindowsDirectoryA
test eax, eax
jne 0x461474
mov edx, 0x46148c
mov eax, esp
call fcn.0040942c
mov eax, ebx
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.0040486c
add esp, 0x100
pop ebx
ret

Function at 0x4626d8
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x4134a4]
call fcn.00405190
xor eax, eax
push ebp
push 0x46281c
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4a0d84], 0
jne 0x46272b
mov ecx, dword [0x4a2900]
mov dl, 1
mov eax, dword [0x407d00]
call fcn.0040c074
call fcn.00403fc4
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00403024
mov eax, ebx
call fcn.00404ee4
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x46282c
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.00406500
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.00404ef4
test eax, eax
jle 0x4627c3
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x4627bc
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.004048a0
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.0040486c
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00408bac
test eax, eax
jne 0x4627bc
mov ebx, 0x15
jmp 0x4627c8
mov ebx, 0x10
jmp 0x4627c8
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x4a0d84]
call fcn.00462630
mov eax, dword [ebp - 8]
call fcn.00462630
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00406518
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x462823
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.00404628
lea eax, [ebp - 0x10]
mov edx, dword [0x4134a4]
call fcn.00405260
ret
Function at 0x4657b0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
xor eax, eax
push ebp
push 0x4659b4
push dword fs:[eax]
mov dword fs:[eax], esp
cmp byte [0x4a454a], 0
jne 0x465852
mov byte [0x4a454a], 1
mov ecx, 0x4659cc
mov dl, 1
mov eax, dword [0x463e04]
call fcn.00463ec4
mov dword [0x4a4784], eax
cmp dword [0x4a3d48], 0
je 0x46582e
mov dword [0x4a4668], 0x11c
push 0x4a4668
call dword [0x4a3d48]
mov eax, dword [0x4a4678]
mov dword [0x4a455c], eax
mov eax, dword [0x4a466c]
mov dword [0x4a4550], eax
mov eax, dword [0x4a4670]
mov dword [0x4a4554], eax
jmp 0x465852
mov dword [0x4a454c], 0x11c
push 0x4a454c
call sub.kernel32.dll_GetVersionExW
cmp eax, 1
sbb eax, eax
inc eax
mov edx, 0x4659e4
call fcn.00465b04
lea eax, [ebp - 0xc]
push eax
mov eax, dword [0x4a4784]
mov eax, dword [eax + 0x24]
mov ecx, 1
mov edx, 0x4659fc
call fcn.0046091c
mov eax, dword [ebp - 0xc]
lea edx, [ebp - 8]
call fcn.00403060
mov esi, eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [0x4a4784]
mov eax, dword [eax + 0x24]
mov ecx, 2
mov edx, 0x4659fc
call fcn.0046091c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 8]
call fcn.00403060
mov dword [ebp - 4], eax
lea eax, [ebp - 0x14]
push eax
mov eax, dword [0x4a4784]
mov eax, dword [eax + 0x24]
mov ecx, 3
mov edx, 0x4659fc
call fcn.0046091c
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 8]
call fcn.00403060
cmp esi, 0xa
jl 0x4658e8
cmp esi, 0xb
jge 0x4658da
cmp eax, 0x55f0
jl 0x4658e1
mov bl, 0xc
jmp 0x465999
mov bl, 0xb
jmp 0x465999
mov bl, 6
mov eax, dword [0x4a455c]
sub eax, 1
jb 0x4658fe
je 0x465905
dec eax
je 0x465927
jmp 0x465999
xor ebx, ebx
jmp 0x465999
mov eax, dword [0x4a4554]
sub eax, 1
jb 0x46591b
sub eax, 9
je 0x46591f
sub eax, 0x50
je 0x465923
jmp 0x465999
mov bl, 1
jmp 0x465999
mov bl, 2
jmp 0x465999
mov bl, 3
jmp 0x465999
mov eax, dword [0x4a4550]
add eax, 0xfffffffd
sub eax, 2
jb 0x465940
je 0x465944
dec eax
je 0x46595f
sub eax, 4
je 0x465997
jmp 0x465999
mov bl, 4
jmp 0x465999
mov eax, dword [0x4a2bec]
mov eax, dword [eax]
sub eax, 1
jb 0x465957
sub eax, 2
jb 0x46595b
jmp 0x465999
mov bl, 5
jmp 0x465999
mov bl, 6
jmp 0x465999
mov eax, dword [0x4a2bec]
cmp dword [eax], 0
jne 0x46596d
mov bl, 7
jmp 0x465999
sub esi, 6
je 0x465979
sub esi, 4
je 0x465993
jmp 0x465999
mov eax, dword [ebp - 4]
dec eax
je 0x465987
dec eax
je 0x46598b
dec eax
je 0x46598f
jmp 0x465999
mov bl, 8
jmp 0x465999
mov bl, 9
jmp 0x465999
mov bl, 0xa
jmp 0x465999
mov bl, 0xb
jmp 0x465999
mov bl, 0xb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4659bb
lea eax, [ebp - 0x14]
mov edx, 3
call fcn.00404628
ret

Function at 0x465e54
Capabilities:
Encode data using xor

Disassembly:
push ebx
xor ecx, ecx
mov ax, 8
mov ebx, edx
and bx, 1
xor cx, bx
movzx edx, dx
shr edx, 1
dec ax
jne 0x465e5b
mov eax, ecx
pop ebx
ret