joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5c4cd9
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
mov eax, ebx
push edi
mov edi, ecx
shr eax, 0x10
test ax, ax
mov dword [edi + 0x40], ebx
jne 0x5c4cfb
cmp dword [edi + 0x3c], 0
jne 0x5c4cfb
movzx eax, bx
mov dword [edi + 0x3c], eax
call fcn.005da196
mov esi, dword [eax + 0xc]
push 5
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
mov ecx, edi
push dword [esp + 0x18]
push eax
call fcn.005c4d28
pop edi
pop esi
pop ebx
ret 8

Function at 0x5c4d76
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
mov ebx, ecx
xor edi, edi
call fcn.005da196
mov esi, dword [eax + 0xc]
push 5
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x5c4da7
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push esi
mov ecx, ebx
push dword [esp + 0x18]
push edi
call fcn.005c4dba
pop edi
pop esi
pop ebx
ret 8

Function at 0x5c63d3
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x5c640b
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.005c3d36
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.005c3d0e
jmp 0x5c6417
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x5c7f68
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 0x5c7faa
call fcn.005da196
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x5c7faa
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x5c7fa1
xor eax, eax
jmp 0x5c7fb2
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.005c7fb8
pop edi
pop esi
pop ebx
ret 4

Function at 0x5d894d
Capabilities:
Create http request

Disassembly:
mov eax, 0x5fd170
call fcn.004af3f0
push ecx
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
mov eax, dword [ebp + 0xc]
and dword [ebp - 4], 0
and dword [esi + 0x10], 0
and dword [esi + 0xc], 0
mov dword [esi + 4], eax
mov eax, dword [ebp + 8]
test eax, eax
mov dword [esi], vtable.CInternetSession.0
jne 0x5d8985
call fcn.005da196
mov eax, dword [eax + 0x10]
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
call dword [sym.imp.WININET.dll_InternetOpenA]
test eax, eax
mov dword [esi + 8], eax
jne 0x5d89aa
push eax
push dword [esi + 4]
call fcn.005d97dc
jmp 0x5d89b6
push esi
push eax
mov ecx, 0x1dd7b50
call fcn.005d89c7
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 0x18
Function at 0x5d8cc3
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get process heap flags

Disassembly:
mov eax, 0x5fd087
call fcn.004af3f0
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
call fcn.005ca911
mov eax, dword [ebp + 0x18]
lea ebx, [esi + 0x24]
mov dword [esi + 0x1c], eax
mov eax, dword [0x1d7ae58]
xor edi, edi
mov dword [ebx], eax
mov dword [ebp - 4], edi
push dword [ebp + 0x10]
lea ecx, [esi + 0xc]
mov byte [ebp - 4], 1
mov dword [esi], vtable.CInternetFile.0
call fcn.005c3a18
push dword [ebp + 0x14]
mov ecx, ebx
call fcn.005c3a18
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x14], eax
mov eax, dword [ebp + 0x1c]
mov dword [esi + 0x18], eax
mov dword [esi + 0x3c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x40], edi
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x18

Function at 0x5da6c6
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 0x5da6f4
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x5da712
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.005da62c
jmp 0x5da712
mov eax, dword [esi + 0x14]
test eax, eax
je 0x5da712
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.005da62c
test edi, edi
mov eax, edi
jne 0x5da6fc
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
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
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403ac5
sub eax, 0x403a6b
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
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x42e030
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x42e01e
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp fcn.00401219
Function at 0x409390
Capabilities:
Write file on windows

Disassembly:
push esi
push ebx
sub esp, 0x14
mov eax, dword [sym.imp.msvcrt.dll__iob]
mov dword [esp + 8], 0x17
lea esi, [esp + 0x24]
mov dword [esp + 4], 1
mov dword [esp], str.Mingw_runtime_failure:_n
lea ebx, [eax + 0x40]
mov dword [esp + 0xc], ebx
call sym._fwrite
mov eax, dword [esp + 0x20]
mov dword [esp + 8], esi
mov dword [esp], ebx
mov dword [esp + 4], eax
call sym._vfprintf
call sym._abort
lea esi, [esi]

Function at 0x4093e0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, ecx
push esi
mov esi, edx
push ebx
mov ebx, eax
sub esp, 0x4c
lea eax, [ebp - 0x34]
mov dword [esp + 8], 0x1c
mov dword [esp + 4], eax
mov dword [esp], ebx
call sym._VirtualQuery_12
sub esp, 0xc
test eax, eax
je 0x4094ab
mov eax, dword [ebp - 0x20]
cmp eax, 4
jne 0x409431
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov dword [esp], ebx
call sym._memcpy
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
cmp eax, 0x40
je 0x409419
mov eax, dword [ebp - 0x28]
lea edx, [ebp - 0x38]
mov dword [esp + 0xc], edx
mov dword [esp + 8], 0x40
mov dword [ebp - 0x3c], edx
mov dword [esp + 4], eax
mov eax, dword [ebp - 0x34]
mov dword [esp], eax
call sym._VirtualProtect_16
mov ecx, dword [ebp - 0x20]
mov dword [ebp - 0x40], ecx
sub esp, 0x10
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov dword [esp], ebx
call sym._memcpy
mov ecx, dword [ebp - 0x40]
cmp ecx, 4
je 0x409429
cmp ecx, 0x40
je 0x409429
mov eax, dword [ebp - 0x38]
mov edx, dword [ebp - 0x3c]
mov dword [esp + 8], eax
mov eax, dword [ebp - 0x28]
mov dword [esp + 0xc], edx
mov dword [esp + 4], eax
mov eax, dword [ebp - 0x34]
mov dword [esp], eax
call sym._VirtualProtect_16
sub esp, 0x10
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov dword [esp + 8], ebx
mov dword [esp + 4], 0x1c
mov dword [esp], str.__VirtualQuery_failed_for__d_bytes_at_address__p
call dbg.__report_error
lea esi, [esi]
lea edi, [edi]

Function at 0x40c6c0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0xffff
mov dword [esp + 4], 0
mov dword [esp], 0
mov dword [0x490088], 0xffffffff
call sym._CreateSemaphoreA_16
sub esp, 0x10
mov dword [0x49008c], eax
call sym._TlsAlloc_0
cmp eax, 0xffffffff
je 0x40c721
mov dword [esp + 4], sym._emutls_destroy
mov dword [esp], eax
mov dword [0x490084], eax
call dbg.__mingwthr_key_dtor
test eax, eax
jne 0x40c728
leave
ret
call sym._GetLastError_0
jmp 0x40c71b
nop
lea esi, [esi]
call sym._abort
lea esi, [esi]
lea edi, [edi]
Function at 0x40c740
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x2c
mov ebx, dword [0x490044]
mov eax, dword [ebp + 8]
test ebx, ebx
jne 0x40c765
mov eax, dword [eax + 8]
test eax, eax
je 0x40c7bb
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov edi, dword [eax + 8]
test edi, edi
je 0x40c7cb
mov esi, dword [0x490084]
call sym._GetLastError_0
mov dword [esp], esi
mov ebx, eax
call sym._TlsGetValue_4
sub esp, 4
mov esi, eax
mov dword [esp], ebx
call sym._SetLastError_4
sub esp, 4
test esi, esi
je 0x40c84b
mov edx, dword [esi]
cmp edi, edx
ja 0x40c898
lea esi, [esi + edi*4 - 4]
mov eax, dword [esi + 4]
test eax, eax
jne 0x40c75d
mov eax, dword [ebp + 8]
call sym._emutls_alloc
mov dword [esi + 4], eax
jmp 0x40c75d
mov eax, dword [ebp + 8]
call sym._emutls_alloc
mov ecx, dword [ebp + 8]
mov dword [ecx + 8], eax
jmp 0x40c75d
cmp dword [0x490044], 0
je 0x40c7f6
cmp dword [0x45f014], 0
je 0x40c91e
mov dword [esp], 0x490088
call sym._InterlockedIncrement_4
test eax, eax
push ecx
jne 0x40c8ed
mov eax, dword [ebp + 8]
mov edi, dword [eax + 8]
test edi, edi
je 0x40c96a
cmp dword [0x490044], 0
je 0x40c76c
mov dword [esp], 0x490088
call sym._InterlockedDecrement_4
test eax, eax
push ecx
js 0x40c76c
mov eax, dword [0x49008c]
mov dword [esp + 8], 0
mov dword [esp + 4], 1
mov dword [esp], eax
call sym._ReleaseSemaphore_12
sub esp, 0xc
jmp 0x40c76c
lea eax, [edi + 0x21]
lea edx, [edi + 0x20]
mov dword [esp + 4], 4
mov dword [esp], eax
mov dword [ebp - 0x1c], edx
call sym._calloc
mov edx, dword [ebp - 0x1c]
test eax, eax
mov esi, eax
je 0x40c983
mov dword [eax], edx
mov eax, dword [0x490084]
mov dword [esp + 4], esi
mov dword [esp], eax
call sym._TlsSetValue_8
test eax, eax
push edx
push edx
jne 0x40c7a3
call sym._GetLastError_0
jmp 0x40c7a3
lea eax, [edx + edx]
cmp edi, eax
lea ecx, [edi + 0x20]
cmovbe ecx, eax
lea eax, [ecx*4 + 4]
mov dword [esp], esi
mov dword [esp + 4], eax
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x1c], ecx
call sym._realloc
test eax, eax
mov esi, eax
je 0x40c983
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x20]
mov dword [eax], ecx
sub ecx, edx
shl ecx, 2
lea eax, [eax + edx*4 + 4]
mov dword [esp + 8], ecx
mov dword [esp + 4], 0
mov dword [esp], eax
call sym._memset
jmp 0x40c873
mov eax, dword [0x49008c]
mov dword [esp + 4], 0xffffffff
mov dword [esp], eax
call sym._WaitForSingleObject_8
test eax, eax
push esi
push esi
je 0x40c7f6
mov dword [esp], 0x490088
call sym._InterlockedDecrement_4
push ebx
jmp 0x40c7f6
mov dword [esp], 0x45f018
call sym._InterlockedIncrement_4
test eax, eax
push edx
jne 0x40c93e
jmp 0x40c959
mov dword [esp], 0
call sym._Sleep_4
push edi
cmp dword [0x45f014], 0
je 0x40c931
cmp dword [0x490044], 0
je 0x40c7f6
jmp 0x40c7e1
call sym._emutls_init
mov dword [0x45f014], 1
jmp 0x40c947
mov eax, dword [0x490080]
lea edi, [eax + 1]
mov eax, dword [ebp + 8]
mov dword [0x490080], edi
mov dword [eax + 8], edi
jmp 0x40c804
call sym._abort
nop
lea esi, [esi]
Function at 0x415c40
Capabilities:
Write file on windows

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x2c
cmp byte [0x46529c], 0
jne 0x415d15
mov byte [0x46529c], 1
call sym.___cxa_current_exception_type
test eax, eax
je 0x415daf
mov eax, dword [eax + 4]
xor edx, edx
cmp byte [eax], 0x2a
mov dword [esp + 8], 0
mov dword [esp + 4], 0
sete dl
lea edi, [eax + edx]
lea eax, [esp + 0x1c]
mov dword [esp + 0xc], eax
mov dword [esp], edi
mov dword [esp + 0x1c], 0xffffffff
call sym.___cxa_demangle
mov ebx, dword [sym.imp.msvcrt.dll__iob]
mov dword [esp + 8], 0x30
mov dword [esp + 4], 1
mov dword [esp], str.terminate_called_after_throwing_an_instance_of_
lea esi, [ebx + 0x40]
mov dword [esp + 0xc], esi
mov ebp, eax
call sym._fwrite
cmp dword [esp + 0x1c], 0
mov dword [esp + 4], esi
je 0x415d0b
mov dword [esp], edi
call sym._fputs
lea eax, [ebx + 0x40]
mov dword [esp + 0xc], eax
mov dword [esp + 8], 2
mov dword [esp + 4], 1
mov dword [esp], 0x467019
call sym._fwrite
cmp dword [esp + 0x1c], 0
je 0x415d42
call sym.___cxa_rethrow
mov dword [esp], ebp
call sym._fputs
jmp 0x415cdc
mov eax, dword [sym.imp.msvcrt.dll__iob]
mov dword [esp + 8], 0x1d
mov dword [esp + 4], 1
mov dword [esp], str.terminate_called_recursively_n
add eax, 0x40
mov dword [esp + 0xc], eax
call sym._fwrite
call sym._abort
mov dword [esp], ebp
call sym._free
jmp 0x415d06
call sym._abort
mov eax, dword [sym.imp.msvcrt.dll__iob]
mov dword [esp + 8], 0x2d
mov dword [esp + 4], 1
mov dword [esp], str.terminate_called_without_an_active_exception_n
add eax, 0x40
mov dword [esp + 0xc], eax
call sym._fwrite
jmp 0x415daa

Function at 0x43caf0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, ecx
push edi
push esi
push ebx
sub esp, 0x1c
mov edi, dword [esp + 0x30]
mov esi, dword [esp + 0x34]
mov dword [esp + 8], esi
mov dword [esp + 4], edi
mov eax, dword [ebp]
mov eax, dword [eax + 0x10]
mov dword [esp], eax
call sym._read
cmp eax, 0xffffffff
mov ebx, eax
je 0x43cb30
add esp, 0x1c
mov eax, ebx
pop ebx
pop esi
pop edi
pop ebp
ret 8
call sym.__errno
cmp dword [eax], 4
je 0x43cb01
add esp, 0x1c
mov eax, ebx
pop ebx
pop esi
pop edi
pop ebp
ret 8
Function at 0x42c7c6
Capabilities:
Encode data using xor

Disassembly:
out dx, al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [esi], ah
or dword [eax], eax
or al, 1
or al, 0
xor byte [edx - 0x7dcfdffd], al
add cl, byte [ecx + 0x10203a0]
add al, byte [edx]
add al, 0x37
jo 0x42c7e9
mov ch, 0x30
or eax, 0x862a0906
dec eax
xchg bh, dh
or eax, 0x5050101
add byte [eax], dh
dec esi
xor dword [ebx], ecx
xor byte [ecx], cl
push es
add edx, dword [ebp + 4]
push es
adc eax, dword [edx]
push ebp
push ebx
xor dword [edi], edx
xor byte [0x4550306], dl
or dl, byte [ebx]
push cs
inc ebp
jno 0x42c8bc
imul esp, dword [esi + 0x61], 0x65532078
arpl word [ebp + 0x72], si
xor dword gs:[esi], esp
xor byte [esi + eax], ah
add edx, dword [ebp + 4]
or edx, dword [ebx]
sbb eax, 0x69757145
popaw
js 0x42c885
push ebx
arpl word gs:[ebp + 0x72], si
and byte gs:[ebp + 0x42], ah
jne 0x42c8e3
imul ebp, dword [esi + 0x65], 0x43207373
inc ecx
sub eax, 0x171e3032
or eax, 0x36303939
xor dh, byte [ebx]
xor dword [edx], esi
xor dword [esp + esi], esi
xor dh, byte [ecx]
xor al, 0x34
xor eax, 0x310d175a
cmp dword [eax], esi
xor dh, byte ss:[ebx]
xor dword [edx], esi
xor dword [esp + esi], esi
xor eax, 0x314e305a
or esi, dword [eax]
or dword [esi], eax
add edx, dword [ebp + 4]
push es
adc eax, dword [edx]
push ebp
push ebx
xor dword [edi], edx
xor byte [0x4550306], dl
or dl, byte [ebx]
push cs
inc ebp
jno 0x42c92c
imul esp, dword [esi + 0x61], 0x65532078
arpl word [ebp + 0x72], si
push ebx
arpl word gs:[ebp + 0x72], si
xor dword gs:[esi], esp
xor byte [esi + eax], ah
add edx, dword [ebp + 4]
or edx, dword [ebx]
sbb eax, 0x69757145
popaw
js 0x42c8f5
push ebx
arpl word gs:[ebp + 0x72], si
and byte gs:[ebp + 0x42], ah
jne 0x42c953
imul ebp, dword [esi + 0x65], 0x43207373
inc ecx
jae 0x42c958
and byte [ebx + 0x41], al
sub eax, 0x9f813032
xor byte [0x862a0906], cl
dec eax
xchg bh, dh
or eax, 0x5010101
add byte [ebx], al
or dword [ebp - 0x767ed000], 0x818102
in al, 0x39
cmp dword [ebx + 0x1b06521e], edx
sub byte [esi], dh
clc
test dword [0x5010101], 0x8d810300
add byte [eax], dh
or dword [ecx + 0x818102], 0x933939e4
push ds
push edx
push es
sbb ebp, dword [eax]
clc
mov dl, 0xa3
sub ebp, eax
in eax, dx
invalid
push cs
salc
shl dword [edx + esi*4], 1
adc esi, ebx
sal dword [ebx + 9], 1
mov dl, ah
mov cl, 0x2c
cwde
or dword [0xb246501e], ecx
and dword [esi + 0x68628d45], 0xffffffbb
test dword [ebx], ebx
and byte [eax + 0x32], dh
stosb byte es:[edi], al
inc eax
int 0xa6
xchg esi, eax
pop edi
les esi, [ecx + 0x37]
aas
add al, 0xf3
mov bh, 0x41
and al, 0x39
pop es
sbb bl, byte [esi]
popal
pop eax
mov al, byte [0xa5e50b12]
ffreep st(5)
stosd dword es:[edi], eax
ljmp 0x37c8
Function at 0x432005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..reloc
nop
nop
mov ebx, 0x40c7d0
nop
mov ecx, 0x248b2adc
nop
nop
test eax, eax
nop
nop
nop
je 0x43204e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x432024
nop
nop
nop
mov eax, section..rdata
nop
mov ebx, 0x42f314
nop
mov ecx, 0x49da46bc
nop
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x432084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x423ee0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x1a000]
push edi
jmp 0x423efa
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x423f01
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x423ef0
mov eax, 1
add ebx, ebx
jne 0x423f13
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x423f08
jne 0x423f24
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x423f08
xor ecx, ecx
sub eax, 3
jb 0x423f38
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x423faa
mov ebp, eax
add ebx, ebx
jne 0x423f43
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x423f50
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x423f74
inc ecx
add ebx, ebx
jne 0x423f60
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x423f55
jne 0x423f71
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x423f55
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x423f94
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x423f85
jmp 0x423ef6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x423f94
add edi, ecx
jmp 0x423ef6
pop esi
mov edi, esi
mov ecx, 0x7cd
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x423fb2
cmp byte [edi], 9
jne 0x423fb2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x423fb7
lea edi, [esi + 0x1f000]
mov eax, dword [edi]
or eax, eax
je 0x42402f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x249c0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x24ad8]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x423fe4
mov ecx, edi
jns 0x424013
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 + 0x24adc]
or eax, eax
je 0x424029
mov dword [ebx], eax
add ebx, 4
jmp 0x424001
call dword [esi + 0x24aec]
mov ebp, dword [esi + 0x24ae0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x227]
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 0x424063
sub esp, 0xffffff80
jmp 0x412fb4