joyce8/EMBER2024-capa huggingface dataset:
Function at 0x425730
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x425769
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.0040aba4
jmp 0x425772
mov eax, ebx
mov edx, esi
call fcn.0040adfc
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x42577c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x42579e
movzx eax, word [esp]
jmp 0x4257a0
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x426a9c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x426bc1
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.004268a4
mov esi, eax
mov eax, dword [0x520288]
cmp byte [eax], 0
je 0x426b69
mov eax, dword [0x520080]
call fcn.00407a94
call fcn.00406fa8
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x426a6c]
call fcn.0040ce08
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x426bdc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x426ba5
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x520038]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x524624]
call fcn.0040d1f8
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x426bc8
lea eax, [ebp - 4]
mov edx, dword [0x426a6c]
call fcn.0040cf2c
ret
Function at 0x4809e8
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x4809f0
mov eax, edx
pop esi
pop ebx
ret

Function at 0x4b8254
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4b82f2
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x4b82b6
cmp byte [ebx + 0x11], 0
jne 0x4b82b6
cmp byte [ebx + 0x24], 0
jne 0x4b82b6
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 0x4b82d7
lea edx, [ebp - 4]
mov eax, dword [0x520238]
call fcn.0040fcd0
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x490210]
call fcn.00426bec
call fcn.0040a0dc
jmp 0x4b82d7
lea edx, [ebp - 8]
mov eax, dword [0x520238]
call fcn.0040fcd0
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x490210]
call fcn.00426bec
call fcn.0040a0dc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b82f9
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040aa7c
ret

Function at 0x4b8b0c
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 0x4b8b5a
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.004b80d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4b8b73
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4b8b7c
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004b80d4
dec esi
jne 0x4b8b9e
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret
Function at 0x4e25a8
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, 0x506414
test edx, edx
jne 0x4e25c7
xor eax, eax
jmp 0x4e26e5
mov dword [ebp - 4], 1
cmp byte [ebp - 4], 0
je 0x4e25e4
push esi
push edx
push eax
call fcn.004e26ec
add esp, 0xc
jmp 0x4e26e5
push esi
push edx
push eax
call fcn.004e29ac
add esp, 0xc
jmp 0x4e26e5
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4e9250
Capabilities:
Encode data using xor

Disassembly:
push ebx
xor eax, eax
test ecx, ecx
je 0x4e9272
dec ecx
mov ebx, eax
shr ebx, 0x1e
and ebx, 3
add eax, eax
add eax, eax
or ebx, eax
mov eax, ebx
movsx ebx, byte [edx]
xor eax, ebx
inc edx
test ecx, ecx
jne 0x4e9257
pop ebx
ret

Function at 0x4ea5bc
Capabilities:
Copy file

Disassembly:
push ebp
mov ebp, esp
mov ecx, 8
push 0
push 0
dec ecx
jne 0x4ea5c4
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4ea81c
push dword fs:[eax]
mov dword fs:[eax], esp
cmp byte [0x51ff40], 0
je 0x4ea7f4
cmp ebx, 1
jle 0x4ea7f4
push ebx
mov eax, 0x526e98
mov ecx, 1
mov edx, dword [0x4ea56c]
call fcn.0040ce08
add esp, 4
push ebx
mov eax, 0x526ea0
mov ecx, 1
mov edx, dword [0x4ea594]
call fcn.0040ce08
add esp, 4
mov eax, dword [0x526ea0]
test eax, eax
je 0x4ea632
sub eax, 4
mov eax, dword [eax]
dec eax
test eax, eax
jle 0x4ea7f4
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 1
mov eax, dword [0x526ea0]
mov edx, dword [ebp - 0x14]
xor ecx, ecx
mov dword [eax + edx*4], ecx
xor eax, eax
push ebp
push 0x4ea70a
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x28]
xor eax, eax
call fcn.004071b4
mov eax, dword [ebp - 0x28]
lea edx, [ebp - 0x24]
call fcn.004219c8
lea eax, [ebp - 0x24]
mov edx, 0x4ea834
call fcn.0040b768
mov eax, dword [ebp - 0x24]
call fcn.0040b56c
mov ebx, eax
lea edx, [ebp - 0x30]
xor eax, eax
call fcn.004071b4
mov eax, dword [ebp - 0x30]
lea edx, [ebp - 0x2c]
call fcn.004219c8
mov edx, dword [ebp - 0x2c]
lea eax, [ebp - 8]
mov ecx, 0x4ea85c
call fcn.0040b7c0
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0x1c], eax
lea edx, [ebp - 4]
mov eax, dword [ebp - 0x1c]
call fcn.0042096c
push 0
push dword [ebp - 8]
push dword [ebp - 4]
push 0x4ea87c
lea eax, [ebp - 0x34]
mov edx, 3
call fcn.0040b848
mov eax, dword [ebp - 0x34]
call fcn.0040b56c
push eax
push ebx
call sub.kernel32.dll_CopyFileW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ea711
lea eax, [ebp - 8]
call fcn.0040aa1c
lea eax, [ebp - 4]
call fcn.0040aa1c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ea823
lea eax, [ebp - 0x40]
mov edx, 8
call fcn.0040aa7c
lea eax, [ebp - 0x10]
mov edx, 4
call fcn.0040aa7c
ret
Function at 0x42e000
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
nop
nop
nop
nop
pop eax
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x42e030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x42e01e
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x40a3d0
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0040a04d

Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
push 4
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x433072
nop
mov ebx, 0x40de38
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0xd780c0c
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x433060
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x4330d2
mov ebx, 0x4304d8
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x3b880d89
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x4330c0
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219

Function at 0x433003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
call 0x43300c
nop
pop eax
nop
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
nop
nop
nop
mov ebx, dword [eax]
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x433030
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
pop eax
nop
nop
nop
nop
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
jl 0x42e030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x42e01e
nop
nop
popal
nop
nop
nop
jmp loc.00401219
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
nop
nop
pop eax
nop
add eax, 0x403d7a
nop
sub eax, reloc.shlwapi.dll_AssocQueryStringW
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
popal
nop
nop
jmp fcn.00401219

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

Disassembly:
pushal
nop
mov eax, section..text
nop
mov ebx, 0x408ecc
nop
mov ecx, 0x62510b4f
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x430024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
nop
nop
mov ecx, 0x12100797
nop
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x430084
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
nop
pop eax
nop
nop
nop
add eax, 0x403e6a
nop
sub eax, 0x403e10
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x431030
nop
nop
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43101e
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp fcn.00401219
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x433030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
popal
jmp 0x431219

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
pop eax
nop
nop
nop
nop
nop
nop
add eax, 0x40729f
nop
sub eax, 0x407245
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x432030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43201e
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x40a71f
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.004071c2
and dword [ebp - 4], 0
cmp dword [0x42d314], 0
mov ebx, eax
jne 0x40a7d0
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x40a881
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x40a881
push eax
call fcn.00407150
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x42d314], eax
call esi
push eax
call fcn.00407150
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x42d318], eax
call esi
push eax
call fcn.00407150
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x42d31c], eax
call esi
push eax
call fcn.00407150
pop ecx
mov dword [0x42d324], eax
test eax, eax
je 0x40a7d0
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00407150
pop ecx
mov dword [0x42d320], eax
mov eax, dword [0x42d320]
cmp eax, ebx
je 0x40a828
cmp dword [0x42d324], ebx
je 0x40a828
push eax
call fcn.004071cb
push dword [0x42d324]
mov esi, eax
call fcn.004071cb
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x40a828
test edi, edi
je 0x40a828
call esi
test eax, eax
je 0x40a81f
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40a81f
test byte [ebp - 0xc], 1
jne 0x40a828
or dword [ebp + 0x10], 0x200000
jmp 0x40a861
mov eax, dword [0x42d318]
cmp eax, ebx
je 0x40a861
push eax
call fcn.004071cb
pop ecx
test eax, eax
je 0x40a861
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x40a861
mov eax, dword [0x42d31c]
cmp eax, ebx
je 0x40a861
push eax
call fcn.004071cb
pop ecx
test eax, eax
je 0x40a861
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x42d314]
call fcn.004071cb
pop ecx
test eax, eax
je 0x40a881
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x40a883
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..retplne
nop
nop
nop
nop
push 4
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x433072
nop
nop
nop
mov ebx, 0x40de38
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x784b7877
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x433060
nop
nop
nop
nop
mov eax, section..reloc
nop
nop
nop
cmp eax, 0
nop
nop
je 0x4330d2
nop
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x75012c19
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x4330c0
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x4019dc
Capabilities:
Encode data using base64 via winapi

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x224
push edi
and dword [ebp - 0x118], 0
xor edi, edi
mov dword [ebp - 0x114], 0xa
mov byte [ebp - 0x104], 0
lea eax, [ebp - 0x114]
push eax
lea eax, [ebp - 0x10e]
push eax
push 1
push 1
lea eax, [ebp - 0x104]
push eax
call sub.CRYPT32.DLL_CryptBinaryToStringA
movsx edi, byte [ebp - 0x10e]
sub edi, 0x41
lea eax, [ebp - 0x120]
push eax
call sub.USER32.DLL_GetCursorPos
call sub.KERNEL32.dll_GetLastError
mov eax, edi
pop edi
leave
ret

Function at 0x503b67
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
mov ecx, ebp
push ebp
mov ebp, esp
mov dword [0x505076], ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x505298], eax
mov dword [0x505220], 0x5032dd
mov dword [0x50521c], 2
jmp 0x503b97
mov dword [0x505224], 0
mov dword [0x505228], 0
mov dword [0x505218], 0x30
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
mov dword [0x50522c], eax
mov dword [0x505240], 0x504088
mov dword [0x505238], 0xf
mov dword [0x50506e], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x505230], eax
mov dword [0x505244], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x505234], eax
push 0x505218
call dword [sym.imp.user32.dll_RegisterClassExA]
push 0
push dword [0x50506e]
push 0
push 0
push 0x1e5
push 0x21e
push 0xffffe52a
push 0xfffff588
push 0x40000
push str.wait
push str.aroka
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x505290], eax
push 5
push dword [0x505290]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x505290]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x503c6a
push 0
push 0
push 0
push 0x505248
call dword [sym.imp.user32.dll_GetMessageA]
or eax, eax
je 0x503c97
push 0x505248
call dword [sym.imp.user32.dll_TranslateMessage]
push 0x505248
call dword [sym.imp.user32.dll_DispatchMessageA]
jmp 0x503c6a
mov eax, dword [0x505250]
jmp 0x503ca4
call 0x502b16
ret
Function at 0x100110c0
Capabilities:
Log keystrokes via polling

Disassembly:
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetAsyncKeyState]
push 1
xor esi, esi
call edi
test ax, ax
jge 0x100110e2
mov al, byte [0x1002b8c0]
neg al
sbb eax, eax
and eax, 3
inc eax
mov esi, eax
push 4
call edi
test ax, ax
jge 0x100110ee
or esi, 2
push 2
call edi
test ax, ax
jge 0x10011109
mov cl, byte [0x1002b8c0]
neg cl
sbb ecx, ecx
and ecx, 0xfffffffd
add ecx, 4
or esi, ecx
push 0x10
call edi
test ax, ax
jge 0x10011115
or esi, 8
push 0x11
call edi
test ax, ax
jge 0x10011121
or esi, 0x10
push 0x12
call edi
test ax, ax
jge 0x1001112d
or esi, 0x20
mov eax, esi
pop edi
pop esi
ret
Function at 0x10014d70
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x10021a98
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x38
push ebx
push ebp
push esi
mov esi, ecx
mov ebx, 1
push edi
mov dword [esp + 0x10], esi
mov dword [esi + 4], ebx
mov edi, dword [esp + 0x58]
xor ebp, ebp
or eax, 0xffffffff
lea ecx, [esp + 0x14]
lea edx, [esp + 0x20]
mov dword [esi + 8], edi
mov dword [esi + 0xc], ebp
mov dword [esi + 0x10], ebp
mov dword [esi + 0x14], ebp
mov dword [esi], 0x10026c54
mov dword [esp + 0x2c], eax
mov dword [esp + 0x40], eax
mov eax, dword [edi]
push ecx
push edx
push edi
mov dword [esp + 0x5c], ebp
mov word [esp + 0x2c], bx
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebx
mov dword [esp + 0x3c], ebx
mov word [esp + 0x40], 0xf
mov dword [esp + 0x44], ebp
mov dword [esp + 0x48], ebx
mov dword [esp + 0x50], ebx
call dword [eax + 0xc]
test eax, eax
je 0x10014e1d
mov eax, dword [edi]
lea ecx, [esp + 0x14]
lea edx, [esp + 0x34]
push ecx
push edx
push edi
call dword [eax + 0xc]
mov eax, dword [esp + 0x18]
push ebp
push ebp
push 0xffffffffffffffff
push eax
call dword [sym.imp.SHELL32.dll_DragQueryFileA]
mov dword [esi + 0xc], eax
jmp 0x10014e20
mov dword [esi + 0xc], ebx
mov ecx, dword [esp + 0x48]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x44
ret 4
Function at 0x433005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..text
nop
nop
mov ebx, 0x40de38
mov ecx, 0x4e8200a3
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, 0x367f7454
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x433084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219