joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4488c0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4aa8e8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x4488f9
inc eax
mov dword [esi + 0x10], eax
jmp 0x448a0c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x44890d
mov eax, 0xffffffc7
jmp 0x448a0e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x44891e
cmp dword [esi + 8], eax
jne 0x44890d
cmp dword [esi + 8], eax
jne 0x448937
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x448937
mov eax, 0xffffffc7
jmp 0x448a0e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x44894b
push eax
mov ecx, ebx
call fcn.004480f0
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00413930
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x44897c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00413950
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00447860
test eax, eax
mov dword [esp + 0x38], eax
je 0x4489af
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x561670
call fcn.00413b30
mov eax, dword [esp + 0x38]
jmp 0x448a0e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00448720
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x4489f3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00448740
mov esi, eax
test esi, esi
jne 0x448a23
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00448720
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x4489c5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x561670
call fcn.00413b30
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x561670
call fcn.00413b30
mov eax, esi
jmp 0x448a0e

Function at 0x44bb20
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x44bb80
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x44bb80
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x44bb80
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x44bb80
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x44bbc0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x451a80
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4aaf18
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.004a13a9
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00451420
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.004a12d7
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.0049dabe
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.0049dabe
push 1
push 0
push 0
mov ecx, esi
call fcn.0049da66
push 1
push 0
push 1
mov ecx, esi
call fcn.0049da66
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004a141b
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x451c00
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4aaf38
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004a13a9
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00451420
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.004a12d7
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x451cc4
cmp dword [esp + 0x40], 1
jne 0x451cc2
cmp ecx, eax
jge 0x451cc4
mov eax, ecx
cmp eax, 0xc8
jge 0x451cd0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00451a80
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004a141b
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x452450
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4aafa3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0049bede
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.004a1651
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004a2ce6
test eax, eax
je 0x45256c
mov ecx, dword [esp + 0x3c]
call fcn.004a167e
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x452530
push edi
mov ecx, esi
call fcn.0049ec45
mov ecx, esi
call fcn.004526d0
cmp dword [esp + 0x38], 1
jne 0x452565
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.0049edaf
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x454fa0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x454fd3
push esi
call fcn.00458090
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x454fcc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x455059
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x455042
mov eax, dword [esi + 8]
test eax, eax
je 0x454ff7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x45503e
cmp eax, 2
je 0x455042
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x454fea
cmp eax, 3
je 0x45501d
cmp eax, 1
jne 0x454fea
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x454fea
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x454fea
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00455080
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x455068
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00455080
add esp, 4
pop esi
ret

Function at 0x462390
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x462433
test eax, eax
jbe 0x462433
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x462433
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x4623de
xor esi, esi
jmp 0x4623e4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x46240f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00414310
add esi, eax
push esi
mov ebx, esi
call fcn.00414310
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4623f0
pop ebp
test edi, edi
pop edi
jne 0x462433
test ebx, ebx
je 0x462433
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0048aa90
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x462575
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x46268d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x46268d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0049c330
mov esi, eax
test esi, esi
je 0x46268d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x46268d
mov ecx, esi
call fcn.004624e0
cmp edi, eax
jge 0x46268d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x462613
mov dword [esp + 0x34], 1
jmp 0x46266e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x46268d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.00460d10
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc
Function at 0x46dbd0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x46dc1c
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x46dc1c
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x46dc06
push eax
call ebp
test ax, ax
jl 0x46dc14
inc esi
add edi, 4
cmp esi, 6
jb 0x46dbf8
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.0046d8d0
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x46f960
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x9c
push esi
mov esi, ecx
mov dword [esp + 0x18], esi
mov eax, dword [esi + 0x44c]
test eax, eax
je 0x46ffab
mov eax, dword [esp + 0xa4]
cmp eax, 1
jge 0x46f98c
mov eax, 1
mov ecx, dword [esp + 0xa8]
mov dword [esp + 0x14], eax
cmp ecx, 1
mov dword [esp + 0xc], 1
jl 0x46f9a8
mov dword [esp + 0xc], ecx
fild dword [esi + 0x18]
push ebx
mov ebx, dword [esi + 0x444]
imul ebx, eax
fidiv dword [esp + 0x18]
push ebp
push edi
test bl, 3
mov dword [esp + 0x3c], ebx
fild dword [esi + 0x1c]
fidiv dword [esp + 0x18]
fstp dword [esp + 0x28]
je 0x46f9d9
inc ebx
test bl, 3
jne 0x46f9cf
mov dword [esp + 0x3c], ebx
fmul dword [0x566ac8]
call fcn.00489788
fld dword [esp + 0x28]
fmul dword [0x566ac8]
mov dword [esp + 0x50], eax
call fcn.00489788
mov edi, ebx
mov dword [esp + 0x58], eax
imul edi, dword [esp + 0x18]
push edi
mov dword [esp + 0x68], edi
call fcn.0048ac77
mov ebp, eax
mov eax, dword [esi + 0x44c]
mov dword [esp + 0x50], eax
mov eax, dword [esp + 0x1c]
xor edx, edx
add esp, 4
cmp eax, edx
mov dword [esp + 0x5c], ebp
mov dword [esp + 0x30], edx
mov dword [esp + 0x28], edx
jle 0x46ff79

Function at 0x470310
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x470370
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x470370
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x470370
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x470370
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x470380
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x49ccd4
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x49cd0c
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0049ad3e
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0049ad16
jmp 0x49cd18
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x49e3c6
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x49e408
call fcn.004a4379
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x49e408
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x49e3ff
xor eax, eax
jmp 0x49e410
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0049e416
pop edi
pop esi
pop ebx
ret 4

Function at 0x4a488e
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4a48bc
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4a48da
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004a47f4
jmp 0x4a48da
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4a48da
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004a47f4
test edi, edi
mov eax, edi
jne 0x4a48c4
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x40100b
Capabilities:
Query or enumerate registry value

Disassembly:
call 0x40100b
push eax
call sub.KERNEL32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffef0
jmp 0x40109c
lea eax, [ebp - 0x104]
push eax
call fcn.004011ec
push 0x401019
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
jne 0x401165
lea eax, [ebp - 0x10c]
push eax
push 0x20019
push 0
push 0x401038
push 0x80000001
call sub.ADVAPI32.dll_RegOpenKeyExA
cmp eax, 0
jne 0x4011a5
mov dword [ebp - 0x110], 0x103
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x104]
push eax
push 0
push 0
push 0x401052
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegQueryValueExA
push eax
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegCloseKey
pop eax
cmp eax, 0
jne 0x4011a5
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrlenA
lea ebx, [ebp - 0x104]
add ebx, eax
dec ebx
cmp byte [ebx], 0x5c
je 0x40114a
mov word [ebx], 0x5c
push 0x401023
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
je 0x4011a5
mov dword [ebp - 0x108], eax
push 0x40102d
push eax
call sub.KERNEL32.dll_GetProcAddress
test eax, eax
je 0x40119a
push 0x3e8
call eax
test eax, eax
je 0x40119a
call 0x40118a
add dword [esp], 0x1e76
call eax
push 0
call sub.KERNEL32.dll_ExitProcess
push dword [ebp - 0x108]
call sub.KERNEL32.dll_FreeLibrary
push 0x10
push 0x401096
push 0x401057
push 0
call sub.USER32.dll_MessageBoxA
mov eax, 0xffffffff
leave
ret

Function at 0x4b22b7
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
pushal
push ebp
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
cld
mov dl, 0x80
Function at 0xb61eaa
Capabilities:
Encode data using xor

Disassembly:
inc edx
clc
test cx, 0x5b4f
clc
xor edx, 0x7ae4aa19
cmc
ror edx, 0xd
cmc
cmp ax, bp
bt ax, dx
cmp ah, 0xbb
not edx
bt ax, 0xf
bt si, 0xe
add edx, 0xd05d38dc
clc
clc
call fcn.00b61e90
in al, dx
push ebx
fstp dword [esi - 0x67656c14]
in al, dx
mov bl, 0x31
sahf
in al, dx
adc ebp, dword [eax]
sahf
in al, dx
xor esp, dword [edx - 0x65]
in al, dx
push ebx
fstp dword [esi - 0x64c6cc14]
in al, dx
sbb ebx, dword [ebx - 0x67656c14]
in al, dx
xor edi, dword [ecx]
cdq
in al, dx
xchg ebx, eax
fcomp dword [esi - 0x61128c14]
in al, dx
add al, 0x9e
in al, dx
push ebx
invalid
Function at 0x406b50
Capabilities:
Get file size
Get system information on windows
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
mov eax, dword [0x4ba088]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x44], 0
push 0
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x30], 0
mov ecx, dword [ebp - 0x40]
mov dword [ebp - 0x3c], ecx
lea edx, [ebp - 0x28]
push edx
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x30]
xor edx, edx
div dword [ebp - 0x2c]
imul eax, dword [ebp - 0x2c]
mov dword [ebp - 0x4c], eax
mov eax, dword [ebp - 0x30]
xor edx, edx
div dword [ebp - 0x2c]
add edx, dword [ebp - 0x3c]
mov dword [ebp - 0x48], edx
push 0
mov ecx, dword [ebp - 0x30]
add ecx, dword [ebp - 0x3c]
push ecx
push 0
push 2
push 0
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov dword [ebp - 0x38], eax
cmp dword [ebp - 0x38], 0
je 0x406c18
mov eax, dword [ebp - 0x48]
push eax
mov ecx, dword [ebp - 0x4c]
push ecx
push 0
push 4
mov edx, dword [ebp - 0x38]
push edx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x40]
push eax
mov ecx, dword [ebp - 0x34]
push ecx
call fcn.00406850
add esp, 8
mov dword [ebp - 0x44], eax
cmp dword [ebp - 0x34], 0
je 0x406c0e
mov edx, dword [ebp - 0x34]
push edx
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, dword [ebp - 0x38]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x44]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045dc13
mov esp, ebp
pop ebp
ret
Function at 0x40a1d0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
cmp dword [0x4bf7dc], 0
je 0x40a1e3
xor eax, eax
jmp 0x40a294
mov eax, dword [ebp + 8]
mov dword [0x4bd7cc], eax
push 0
mov ecx, dword [0x4bf7e0]
push ecx
push 0
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x10]
mov edx, dword [eax + 0xc]
sub edx, dword [ecx + 4]
push edx
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x10]
mov edx, dword [eax + 8]
sub edx, dword [ecx]
push edx
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax + 4]
push ecx
mov edx, dword [ebp + 0x10]
mov eax, dword [edx]
push eax
push 0x50000000
push 0x4bafa0
mov ecx, dword [0x4bab9c]
push ecx
push 0
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [0x4bf7dc], eax
cmp dword [0x4bf7dc], 0
jne 0x40a24b
xor eax, eax
jmp 0x40a294
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [0x4bf7dc]
push eax
call fcn.00409e60
add esp, 8
mov dword [0x4bf7e4], 1
push 0
mov ecx, dword [0x4bf7dc]
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
mov edx, dword [0x4bf7dc]
push edx
call dword [sym.imp.USER32.dll_UpdateWindow]
mov eax, dword [0x4bf7dc]
push eax
call dword [sym.imp.USER32.dll_SetFocus]
mov eax, 1
pop ebp
ret
Function at 0x411d50
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push 0x4b03c8
lea eax, [ebp - 0x1c]
push eax
call fcn.0040a850
add esp, 8
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
call fcn.00409140
push eax
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [0x4bd748], eax
lea ecx, [ebp - 0x1c]
call fcn.00407770
cmp dword [0x4bd748], 0
jne 0x411d97
xor al, al
jmp 0x411dc1
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x411dbf
mov ecx, dword [0x4bd748]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [0x4bd748], 0
xor al, al
jmp 0x411dc1
mov al, 1
mov esp, ebp
pop ebp
ret

Function at 0x412340
Capabilities:
Timestomp file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x4ba088]
xor eax, ebp
mov dword [ebp - 4], eax
push 0
push 0x80
push 3
push 0
push 1
push 0xc0000000
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0xffffffff
jne 0x412379
xor al, al
jmp 0x4123e1
lea ecx, [ebp - 0xc]
push ecx
lea edx, [ebp - 0x14]
push edx
lea eax, [ebp - 0x1c]
push eax
mov ecx, dword [ebp - 0x20]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileTime]
test eax, eax
jne 0x4123a1
mov edx, dword [ebp - 0x20]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
jmp 0x4123e1
mov eax, dword [ebp + 0xc]
mov dword [ebp - 8], eax
mov ecx, dword [ebp + 0x10]
mov dword [ebp - 0xc], ecx
lea edx, [ebp - 0xc]
push edx
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x1c]
push ecx
mov edx, dword [ebp - 0x20]
push edx
call dword [sym.imp.KERNEL32.dll_SetFileTime]
test eax, eax
jne 0x4123d5
mov eax, dword [ebp - 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
jmp 0x4123e1
mov ecx, dword [ebp - 0x20]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0045dc13
mov esp, ebp
pop ebp
ret