joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42777a
Capabilities:
Decompress data using lzo

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push ebx
push esi
mov esi, dword [ebp + 8]
add eax, esi
mov dword [ebp + 8], eax
mov eax, dword [ebp + 0x14]
xor ebx, ebx
mov dword [eax], ebx
mov dl, byte [esi]
mov eax, dword [ebp + 0x10]
push edi
mov ecx, esi
cmp dl, 0x11
jbe 0x4277bb
movzx edi, dl
sub edi, 0x11
lea ecx, [esi + 1]
cmp edi, 4
jb 0x42785a
mov dl, byte [ecx]
mov byte [eax], dl
inc eax
inc ecx
dec edi
jne 0x4277b0
jmp 0x42781a
movzx esi, byte [ecx]
inc ecx
cmp esi, 0x10
jae 0x42787a
test esi, esi
jne 0x4277e2
jmp 0x4277d5
add esi, 0xff
inc ecx
cmp byte [ecx], 0
je 0x4277ce
movzx edx, byte [ecx]
lea esi, [esi + edx + 0xf]
inc ecx
mov edx, dword [ecx]
mov dword [eax], edx
push 4
pop edx
add eax, edx
add ecx, edx
dec esi
je 0x42781a
cmp esi, edx
jb 0x427811
mov edi, dword [ecx]
mov dword [eax], edi
sub esi, edx
add eax, edx
add ecx, edx
cmp esi, edx
jae 0x4277f4
test esi, esi
je 0x42781a
mov dl, byte [ecx]
mov byte [eax], dl
inc eax
inc ecx
dec esi
jne 0x427806
jmp 0x42781a
mov dl, byte [ecx]
mov byte [eax], dl
inc eax
inc ecx
dec esi
jne 0x427811
movzx esi, byte [ecx]
inc ecx
cmp esi, 0x10
jae 0x42787a
movzx edx, byte [ecx]
shr edx, 2
shl esi, 6
lea esi, [edx + esi + 0x701]
mov edi, eax
sub edi, esi
mov dl, byte [edi]
mov byte [eax], dl
mov dl, byte [edi + 1]
mov byte [eax + 1], dl
mov dl, byte [edi + 2]
inc ecx
mov byte [eax + 2], dl
add eax, 3
mov ebx, esi
movzx edi, byte [ecx - 1]
and edi, 3
je 0x4277bb
mov dl, byte [ecx]
mov byte [eax], dl
inc eax
inc ecx
cmp edi, 1
jbe 0x427876
mov dl, byte [ecx]
mov byte [eax], dl
inc eax
inc ecx
cmp edi, 2
jbe 0x427876
mov dl, byte [ecx]
mov byte [eax], dl
inc eax
inc ecx
movzx esi, byte [ecx]
inc ecx
jmp 0x4289cf
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x408e84
nop
nop
mov ecx, 0x69072cd0
nop
nop
nop
test eax, eax
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x430024
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
mov ecx, 0x8a4171c
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x430084
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43006c
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x408ecc
nop
mov ecx, 0x3d287984
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x43004e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e1d0
mov ecx, 0x34927df5
nop
nop
test eax, eax
nop
nop
nop
je 0x430084
nop
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x409c70
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x409cc2
test eax, edx
je 0x409cc5
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x409c85
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 [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x409cab
add ecx, 4
js 0x409c9b
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x409ca8
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x409cd1
test edx, edx
jne 0x409c78
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x424048
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x42404e
ret

Function at 0x460648
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x460676
mov eax, ebx
call fcn.004610fc
cmp dword [ebx + 0x40], 0
je 0x46066f
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x4606e7
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x4606d9
cmp dword [ebx + 8], 0
je 0x460698
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x4606aa
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x4606d9
cmp dword [ebx + 8], 0
je 0x46068b
cmp eax, 3
je 0x4606bd
dec eax
jne 0x46068b
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x46068b
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x46068b
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x460705
cmp dword [ebx + 0x14], 0xcc
je 0x460705
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.00460710
pop ebx
ret
Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x408ecc
mov ecx, 0x1a086651
nop
test eax, eax
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
nop
nop
mov eax, section..rsrc
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x3018616c
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x430084
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x402320
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
lea eax, [ebp - 4]
push eax
push 0
push 0
push 0x4022c0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push str.WaitForSingleObject
push 0x414184
mov esi, eax
call edi
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push 0xffffffffffffffff
push esi
call eax
push str.CloseHandle
push 0x4141a0
call edi
push eax
call ebx
push esi
call eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x403c15
Capabilities:
Terminate process

Disassembly:
push dword [esp + 4]
jmp loc.00492390

Function at 0x40402b
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x417488]
je 0x404046
inc edi
cmp edi, 0x17
jb 0x404037
cmp edi, 0x17
jae 0x4041c6
push ebp
push 3
call fcn.00406900
cmp eax, 1
pop ecx
je 0x404192
push 3
call fcn.00406900
test eax, eax
pop ecx
jne 0x40407a
cmp dword [0x417300], 1
je 0x404192
cmp ebx, 0xfc
je 0x4041c5
push str.Runtime_Error__n_nProgram:
mov ebx, 0x314
push ebx
mov ebp, 0x418968
push ebp
call fcn.0040689b
add esp, 0xc
test eax, eax
je 0x4040b0
push esi
push esi
push esi
push esi
push esi
call fcn.00403774
add esp, 0x14
push 0x104
mov esi, 0x418981
push esi
push 0
mov byte [0x418a85], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x4040f4
push str._program_name_unknown_
push 0x2fb
push esi
call fcn.0040689b
add esp, 0xc
test eax, eax
je 0x4040f4
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.00403774
add esp, 0x14
push esi
call fcn.00406810
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x404139
push esi
call fcn.00406810
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x418c7c
push 0x4147dc
sub ecx, eax
push ecx
push eax
call fcn.00406751
add esp, 0x14
test eax, eax
je 0x404139
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.00403774
add esp, 0x14
jmp 0x40413b
xor esi, esi
push 0x4147d8
push ebx
push ebp
call fcn.004066e0
add esp, 0xc
test eax, eax
je 0x40415b
push esi
push esi
push esi
push esi
push esi
call fcn.00403774
add esp, 0x14
push dword [edi*8 + 0x41748c]
push ebx
push ebp
call fcn.004066e0
add esp, 0xc
test eax, eax
je 0x40417d
push esi
push esi
push esi
push esi
push esi
call fcn.00403774
add esp, 0x14
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebp
call fcn.00406523
add esp, 0xc
jmp 0x4041c5
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x4041c5
cmp ebp, 0xffffffff
je 0x4041c5
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x41748c]
push dword [esi]
call fcn.00406810
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4056b8
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x417614]
jne 0x4056c2
repz ret
jmp fcn.00409873
Function at 0x406523
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.00404c5a
xor ebx, ebx
cmp dword [0x418f24], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x4065f9
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x4066d9
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x4066d9
push eax
call fcn.00404bec
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x418f24], eax
call esi
push eax
call fcn.00404bec
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x418f28], eax
call esi
push eax
call fcn.00404bec
mov dword [0x418f2c], eax
lea eax, [ebp - 0xc]
push eax
call fcn.00403c74
test eax, eax
pop ecx
pop ecx
je 0x4065c7
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00403774
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x4065f9
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.00404bec
cmp eax, ebx
pop ecx
mov dword [0x418f34], eax
je 0x4065f9
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00404bec
pop ecx
mov dword [0x418f30], eax
mov eax, dword [0x418f30]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x40667e
cmp dword [0x418f34], ecx
je 0x40667e
push eax
call fcn.00404c63
push dword [0x418f34]
mov esi, eax
call fcn.00404c63
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x40667e
cmp edi, ebx
je 0x40667e
call esi
cmp eax, ebx
je 0x40664b
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x40664b
test byte [ebp - 0x18], 1
jne 0x40667e
lea eax, [ebp - 0x10]
push eax
call fcn.00403d23
test eax, eax
pop ecx
je 0x406666
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00403774
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x406675
or dword [ebp + 0x10], 0x200000
jmp 0x4066b9
or dword [ebp + 0x10], 0x40000
jmp 0x4066b9
mov eax, dword [0x418f28]
cmp eax, dword [ebp - 8]
je 0x4066b9
push eax
call fcn.00404c63
cmp eax, ebx
pop ecx
je 0x4066b9
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x4066b9
mov eax, dword [0x418f2c]
cmp eax, dword [ebp - 8]
je 0x4066b9
push eax
call fcn.00404c63
cmp eax, ebx
pop ecx
je 0x4066b9
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x418f24]
call fcn.00404c63
cmp eax, ebx
pop ecx
je 0x4066d9
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4066db
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x410465
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
push ebx
mov ebx, dword [ebp + 0x10]
test ebx, ebx
jne 0x41047c
xor eax, eax
jmp 0x410516
cmp ebx, 4
push edi
jb 0x4104f7
lea edi, [ebx - 4]
test edi, edi
jbe 0x4104f7
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov dl, byte [eax]
add eax, 4
add ecx, 4
test dl, dl
je 0x4104ed
cmp dl, byte [ecx - 4]
jne 0x4104ed
mov dl, byte [eax - 3]
test dl, dl
je 0x4104e3
cmp dl, byte [ecx - 3]
jne 0x4104e3
mov dl, byte [eax - 2]
test dl, dl
je 0x4104d9
cmp dl, byte [ecx - 2]
jne 0x4104d9
mov dl, byte [eax - 1]
test dl, dl
je 0x4104cf
jmp 0x494078
movzx eax, byte [eax - 1]
movzx ecx, byte [ecx - 1]
jmp 0x41051f
movzx eax, byte [eax - 2]
movzx ecx, byte [ecx - 2]
jmp 0x41051f
movzx eax, byte [eax - 3]
movzx ecx, byte [ecx - 3]
jmp 0x41051f
movzx eax, byte [eax - 4]
movzx ecx, byte [ecx - 4]
jmp 0x41051f
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
jmp 0x41050e
mov dl, byte [eax]
test dl, dl
je 0x410519
cmp dl, byte [ecx]
jne 0x410519
inc eax
inc ecx
inc dword [ebp - 4]
cmp dword [ebp - 4], ebx
jb 0x4104ff
xor eax, eax
pop edi
pop ebx
leave
ret
movzx eax, byte [eax]
movzx ecx, byte [ecx]
sub eax, ecx
jmp 0x410515
Function at 0x46dd9e
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x298
lea eax, [ebp - 0x298]
push esi
push edi
push eax
push 0x101
mov edi, edx
mov esi, ecx
call dword [sym.imp.WSOCK32.dll_WSAStartup]
test eax, eax
jne 0x46de5d
push 0x100
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.WSOCK32.dll_gethostname]
lea eax, [ebp - 0x108]
push eax
call dword [sym.imp.WSOCK32.dll_gethostbyname]
test eax, eax
je 0x46de5d
mov eax, dword [eax + 0xc]
xor ecx, ecx
cmp dword [eax], ecx
je 0x46ddfa
inc ecx
cmp dword [eax + ecx*4], 0
jne 0x46ddf3
cmp esi, ecx
jle 0x46de0d
push 0x4c68e4
push edi
call fcn.00424a93
pop ecx
pop ecx
jmp 0x46de55
push 4
push dword [eax + esi*4 - 4]
lea eax, [ebp - 4]
push eax
call fcn.00420f30
add esp, 0xc
push dword [ebp - 4]
call dword [sym.imp.WSOCK32.dll_inet_ntoa]
push eax
lea eax, [ebp - 0x108]
push eax
call fcn.0042d700
or edx, 0xffffffff
lea ecx, [ebp - 0x108]
call fcn.0046eb58
mov esi, eax
push esi
push edi
call fcn.00424a93
push esi
call fcn.0041ff24
add esp, 0x14
call dword [sym.imp.WSOCK32.dll_WSACleanup]
jmp 0x46de6a
push 0x49cc04
push edi
call fcn.00424a93
pop ecx
pop ecx
pop edi
pop esi
leave
ret

Function at 0x46e120
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x46e133
test al, 0x10
je 0x46e133
mov al, 1
ret
xor al, al
ret

Function at 0x46e15d
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [ebp + 0x10]
mov eax, ecx
xor esi, esi
mov dword [ebp - 4], eax
mov byte [0x4d138d], 0
mov ebx, edx
test edi, edi
je 0x46e1af
mov byte [0x4d138e], 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [ebp - 0xc], eax
xor ecx, ecx
lea eax, [ebp + 0x10]
mov dword [ebp - 8], edi
push eax
push ecx
lea eax, [ebp - 0xc]
push eax
push 0x46e637
push ecx
push ecx
call fcn.0042d368
mov esi, eax
add esp, 0x18
mov eax, dword [ebp - 4]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
push eax
call dword [sym.imp.USER32.dll_MessageBoxW]
mov edi, eax
test esi, esi
je 0x46e1da
push 0xffffffffffffffff
push esi
mov byte [0x4d138e], 0
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp byte [0x4d138d], 1
jne 0x46e1e8
or eax, 0xffffffff
jmp 0x46e1ea
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret
Function at 0x405710
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket

Disassembly:
sub esp, 0x10
push esi
push 0
push 1
push 2
call dword [sym.imp.WS2_32.dll_socket]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40572e
or eax, eax
pop esi
add esp, 0x10
ret
mov ecx, dword [esp + 0x1c]
mov eax, dword [esp + 0x18]
push ecx
mov dword [esp + 0xc], eax
mov word [esp + 8], 2
call dword [sym.imp.WS2_32.dll_htons]
lea edx, [esp + 4]
push 0x10
push edx
push esi
mov word [esp + 0x12], ax
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
jne 0x40576f
push esi
call dword [sym.imp.WS2_32.dll_closesocket]
or eax, 0xffffffff
pop esi
add esp, 0x10
ret
mov eax, esi
pop esi
add esp, 0x10
ret

Function at 0x419a20
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.IaDsgWGk
lea edi, [esi - 0x10000]
push edi
or ebp, 0xffffffff
jmp 0x419a42
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x419a49
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x419a38
mov eax, 1
add ebx, ebx
jne 0x419a5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x419a50
jne 0x419a6c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x419a50
xor ecx, ecx
sub eax, 3
jb 0x419a80
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x419af2
mov ebp, eax
add ebx, ebx
jne 0x419a8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x419a98
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x419abc
inc ecx
add ebx, ebx
jne 0x419aa8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x419a9d
jne 0x419ab9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x419a9d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x419adc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x419acd
jmp 0x419a3e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x419adc
add edi, ecx
jmp 0x419a3e
pop esi
lea edi, [esi + 0x17000]
mov eax, dword [edi]
or eax, eax
je 0x419b44
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x199f4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x19a74]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x419af9
mov ecx, edi
jns 0x419b28
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x19a7c]
or eax, eax
je 0x419b3e
mov dword [ebx], eax
add ebx, 4
jmp 0x419b16
call dword [esi + 0x19a78]
mov ebp, dword [esi + 0x19a80]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1f7]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x419b78
sub esp, 0xffffff80
jmp section.VHqxTUpa
Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x4025e6
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [0x40d050]
test eax, eax
je 0x402625
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x402625
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x402625
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x402625
cmp dword [ecx + 0x74], 0xe
jbe 0x402625
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x40cc10
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40cc3d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40cc3d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
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 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

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

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

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40c7d0
nop
mov ecx, 0x1bae2750
nop
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43204e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
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
nop
jne 0x432024
nop
nop
nop
mov eax, section..data_1
nop
mov ebx, 0x42f314
nop
mov ecx, 0x338f4ae2
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x432084
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
nop
pop eax
nop
nop
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
nop
nop
nop
nop
mov ebx, dword [eax]
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x42e030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x42e01e
nop
nop
nop
nop
popal
nop
nop
nop
jmp int.00401219