joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1f18058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x1f181a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x1f1807e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x1f1806a
add dl, dl
jne 0x1f18089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x1f180dc
xor eax, eax
add dl, dl
jne 0x1f18096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x1f1817d
add dl, dl
jne 0x1f180a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1f180b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1f180bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1f180c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x1f180d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x1f18075
mov eax, 1
add dl, dl
jne 0x1f180ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x1f180f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1f180e1
sub eax, ebx
mov ebx, 1
jne 0x1f18128
mov ecx, 1
add dl, dl
jne 0x1f1810e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1f18119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1f18105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1f18075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x1f1813f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x1f1814a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1f18136
cmp eax, 0x7d00
jae 0x1f1816d
cmp eax, 0x500
jb 0x1f18168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1f18075
cmp eax, 0x7f
ja 0x1f18170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1f18075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x1f1819e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x1f18075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x438400
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x43842d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x43842d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x424040
Capabilities:
Enumerate files on windows
Enumerate files recursively

Disassembly:
sub esp, 0x350
push ebx
push ebp
push esi
mov esi, dword [esp + 0x360]
push edi
xor edi, edi
mov dword [esp + 0x14], ecx
push esi
mov dword [esp + 0x14], edi
call fcn.0040c9d0
add esp, 4
test eax, eax
je 0x42420e
mov ebx, dword [esp + 0x368]
test ebx, ebx
je 0x42420e
mov edi, dword [sym.imp.KERNEL32.DLL_lstrcpyA]
lea eax, [esp + 0x18]
push esi
push eax
call edi
lea ecx, [esp + 0x18]
push 0x104
push ecx
call fcn.0040ce70
mov ebp, dword [sym.imp.KERNEL32.DLL_lstrcatA]
add esp, 8
lea edx, [esp + 0x18]
push ebx
push edx
call ebp
lea eax, [esp + 0x220]
lea ecx, [esp + 0x18]
push eax
push ecx
call dword [sym.imp.KERNEL32.DLL_FindFirstFileA]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x424137
call fcn.004246e0
lea edx, [esp + 0x11c]
push esi
push edx
call edi
lea eax, [esp + 0x11c]
push 0x104
push eax
call fcn.0040ce70
add esp, 8
lea ecx, [esp + 0x24c]
lea edx, [esp + 0x11c]
push ecx
push edx
call ebp
test byte [esp + 0x220], 0x10
jne 0x42411d
mov ecx, dword [esp + 0x14]
lea edx, [esp + 0x11c]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test eax, eax
jl 0x42411d
inc dword [esp + 0x10]
lea eax, [esp + 0x220]
push eax
push ebx
call dword [sym.imp.KERNEL32.DLL_FindNextFileA]
test eax, eax
jne 0x4240c3
push ebx
call dword [sym.imp.KERNEL32.DLL_FindClose]
lea ecx, [esp + 0x18]
push esi
push ecx
call edi
lea edx, [esp + 0x18]
push 0x104
push edx
call fcn.0040ce70
add esp, 8
lea eax, [esp + 0x18]
push 0x42b1bc
push eax
call ebp
lea ecx, [esp + 0x220]
lea edx, [esp + 0x18]
push ecx
push edx
call dword [sym.imp.KERNEL32.DLL_FindFirstFileA]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x4241fd
call fcn.004246e0
test byte [esp + 0x220], 0x10
je 0x4241e3
cmp byte [esp + 0x24c], 0x2e
je 0x4241e3
lea eax, [esp + 0x11c]
push esi
push eax
call edi
lea ecx, [esp + 0x11c]
push 0x104
push ecx
call fcn.0040ce70
add esp, 8
lea edx, [esp + 0x24c]
lea eax, [esp + 0x11c]
push edx
push eax
call ebp
mov ecx, dword [esp + 0x368]
lea edx, [esp + 0x11c]
push ecx
mov ecx, dword [esp + 0x18]
push edx
call fcn.00424040
add dword [esp + 0x10], eax
lea eax, [esp + 0x220]
push eax
push ebx
call dword [sym.imp.KERNEL32.DLL_FindNextFileA]
test eax, eax
jne 0x42417b
push ebx
call dword [sym.imp.KERNEL32.DLL_FindClose]
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x350
ret 8
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x350
ret 8
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
pop eax
nop
nop
nop
nop
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
mov ebx, dword [eax]
nop
nop
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
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x42e072
nop
nop
mov ebx, 0x407ef8
nop
nop
nop
mov ecx, ebx
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x3e563607
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x42e060
nop
nop
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
je 0x42e0d2
nop
nop
nop
nop
mov ebx, 0x42cd70
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x44f374d8
nop
nop
nop
nop
xor dword [eax], esi
add eax, edi
nop
nop
nop
nop
loop 0x42e0c0
nop
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x401276
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x465008]
jne 0x401280
repz ret
jmp fcn.00401f6c

Function at 0x41328d
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.00408861
and dword [ebp - 4], 0
cmp dword [0x467d9c], 0
mov ebx, eax
jne 0x41333e
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4133ef
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4133ef
push eax
call fcn.004087ef
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x467d9c], eax
call esi
push eax
call fcn.004087ef
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x467da0], eax
call esi
push eax
call fcn.004087ef
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x467da4], eax
call esi
push eax
call fcn.004087ef
pop ecx
mov dword [0x467dac], eax
test eax, eax
je 0x41333e
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004087ef
pop ecx
mov dword [0x467da8], eax
mov eax, dword [0x467da8]
cmp eax, ebx
je 0x413396
cmp dword [0x467dac], ebx
je 0x413396
push eax
call fcn.0040886a
push dword [0x467dac]
mov esi, eax
call fcn.0040886a
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x413396
test edi, edi
je 0x413396
call esi
test eax, eax
je 0x41338d
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x41338d
test byte [ebp - 0xc], 1
jne 0x413396
or dword [ebp + 0x10], 0x200000
jmp 0x4133cf
mov eax, dword [0x467da0]
cmp eax, ebx
je 0x4133cf
push eax
call fcn.0040886a
pop ecx
test eax, eax
je 0x4133cf
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4133cf
mov eax, dword [0x467da4]
cmp eax, ebx
je 0x4133cf
push eax
call fcn.0040886a
pop ecx
test eax, eax
je 0x4133cf
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x467d9c]
call fcn.0040886a
pop ecx
test eax, eax
je 0x4133ef
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4133f1
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x458790
Capabilities:
Extract resource via kernel32 functions

Disassembly:
sub esp, 0x408
mov eax, dword [0x465008]
xor eax, esp
mov dword [esp + 0x404], eax
cmp dword [0x469678], 0xfc7
mov dword [esp], 0x343f0
jne 0x4587c6
push 0
lea eax, [esp + 8]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
push esi
add dword [esp + 4], 0xd
mov ecx, dword [0x46837c]
imul ecx, dword [esp + 4]
add ecx, 0x269ec3
cmp dword [0x469678], 0x1381
mov dword [0x46837c], ecx
movzx esi, word [0x46837e]
jne 0x458800
push 0
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ecx, dword [esp + 0x408]
mov eax, esi
pop esi
xor ecx, esp
and eax, 0x7fff
call fcn.00401276
add esp, 0x408
ret

Function at 0x458820
Capabilities:
Get file attributes

Disassembly:
cmp dword [0x469678], 0x930
jne 0x458840
push esi
mov esi, dword [sym.imp.KERNEL32.dll_CreateJobObjectW]
push 0
push 0
call esi
push 0
push 0
call esi
pop esi
cmp dword [0x469678], 0x114e
mov eax, dword [esp + 4]
mov dword [0x46837c], eax
jne 0x458860
push str.xuyovuforuh
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
ret
Function at 0x4cf270
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x91000]
push edi
or ebp, 0xffffffff
jmp 0x4cf292
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4cf299
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4cf288
mov eax, 1
add ebx, ebx
jne 0x4cf2ab
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4cf2bc
jne 0x4cf2db
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4cf2db
dec eax
add ebx, ebx
jne 0x4cf2c8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4cf2a0
add ebx, ebx
jne 0x4cf2d7
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4cf32d
xor ecx, ecx
sub eax, 3
jb 0x4cf2f3
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4cf362
sar eax, 1
mov ebp, eax
jmp 0x4cf2fe
add ebx, ebx
jne 0x4cf2fe
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4cf2cc
inc ecx
add ebx, ebx
jne 0x4cf30c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4cf2cc
add ebx, ebx
jne 0x4cf319
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4cf30e
jne 0x4cf32a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4cf30e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4cf34c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4cf33e
jmp 0x4cf28e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4cf34c
add edi, ecx
jmp 0x4cf28e
pop esi
mov edi, esi
mov ecx, 0x4d97
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4cf36a
cmp byte [edi], 0x1f
jne 0x4cf36a
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 0x4cf36f
lea edi, [esi + 0xcb000]
mov eax, dword [edi]
or eax, eax
je 0x4cf3de
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xea624]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xea7dc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4cf39c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xea7e0]
or eax, eax
je 0x4cf3d8
mov dword [ebx], eax
add ebx, 4
jmp 0x4cf3b9
call dword [esi + 0xea7f0]
mov ebp, dword [esi + 0xea7e4]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
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 0x4cf412
sub esp, 0xffffff80
jmp 0x48f888
Function at 0x4023d4
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
mov dword [ebp - 4], eax
push dword [ebp + 8]
call fcn.00402440
mov dword [ebp - 0xc], eax
push 0
lea eax, [ebp - 8]
push eax
push dword [ebp - 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call sub.kernel32.dll_WriteFile
mov eax, dword [ebp - 8]
leave
ret 4
Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43100c
pop eax
nop
nop
nop
nop
nop
nop
add eax, 0x403e6a
sub eax, 0x403e10
nop
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
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
jl 0x431030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43101e
nop
nop
popal
nop
nop
nop
jmp int.00401219

Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..rsrc
nop
mov ebx, 0x40915c
mov ecx, 0x415a243d
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43104e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x431024
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x210808b3
nop
nop
nop
nop
test eax, eax
nop
je 0x431084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x4053e8
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x94
push ebx
push esi
push edi
push 1
pop ebx
push ebx
call fcn.004046ab
mov esi, 0x104
xor edi, edi
push esi
push edi
push 0x491d94
call fcn.00407360
push esi
push edi
push 0x491c90
call fcn.00407360
push esi
push edi
push 0x491b8c
call fcn.00407360
push esi
push edi
push 0x491a88
call fcn.00407360
push esi
push edi
push 0x491984
call fcn.00407360
add esp, 0x40
push str._a_t_f
push 0x1ebc
push 0x40e0d4
call fcn.00403529
push 0x491ea0
call fcn.00402642
add esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetVersion]
and eax, 0x80000000
mov dword [0x491ea8], edi
mov dword [0x491e98], eax
lea eax, [ebp - 0x94]
push eax
mov dword [ebp - 0x94], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x90], 5
jne 0x4054a8
cmp dword [ebp - 0x8c], ebx
jne 0x4054a8
mov dword [0x491ea8], ebx
call fcn.004048ef
mov esi, 0x7d000
push esi
call fcn.00407bff
cmp eax, edi
pop ecx
mov dword [0x491980], eax
jne 0x4054c6
xor eax, eax
jmp 0x4054ea
push esi
push edi
push eax
call fcn.00407360
call fcn.004055a8
push ebx
push 0x40fde0
call fcn.00403434
push eax
push edi
call fcn.0040530f
add esp, 0x1c
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x4055a8
Capabilities:
Link many functions at runtime

Disassembly:
push ebx
push ebp
push esi
push edi
push 2
push 0x40fb6f
call fcn.00403434
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop ecx
pop ecx
push eax
call ebx
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ebp, eax
test ebp, ebp
mov edi, 0x40fc6f
je 0x40560d
push 1
push edi
call fcn.00403434
pop ecx
pop ecx
push eax
push ebp
call esi
push 4
push edi
mov dword [0x491eb0], eax
call fcn.00403434
pop ecx
pop ecx
push eax
push ebp
call esi
push 5
push edi
mov dword [0x491eac], eax
call fcn.00403434
pop ecx
pop ecx
push eax
push ebp
call esi
mov dword [0x491eb4], eax
push 3
push 0x40fb6f
call fcn.00403434
pop ecx
pop ecx
push eax
call ebx
mov ebp, eax
test ebp, ebp
je 0x405637
push 3
push edi
call fcn.00403434
pop ecx
pop ecx
push eax
push ebp
call esi
mov dword [0x491eb8], eax
mov edi, 0x40fda4
push edi
call ebx
mov ebx, eax
test ebx, ebx
je 0x405658
push 1
push edi
call fcn.00403434
pop ecx
pop ecx
push eax
push ebx
call esi
mov dword [0x491ebc], eax
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40de38
nop
mov ecx, 0x79a03213
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
xor dword [eax], ecx
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
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..didat
mov ebx, 0x4304d8
nop
nop
mov ecx, 0x25fa679b
nop
nop
test eax, eax
nop
nop
je 0x433084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x4afc40
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
sub esi, esi
push 1
push esi
push esi
push edi
push esi
pop ebx
mov dword [ebp - 8], esi
call fcn.004accbb
mov ecx, edx
mov dword [ebp - 0x18], eax
and eax, ecx
add esp, 0x10
mov dword [ebp - 0x14], ecx
cmp eax, 0xffffffff
je 0x4afcc8
push 2
push esi
push esi
push edi
call fcn.004accbb
push eax
pop ecx
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4afcc8
mov esi, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
sub esi, ecx
sbb eax, edx
mov dword [ebp - 4], eax
js 0x4afd5f
jg 0x4afca2
or esi, esi
je 0x4afd5f
push 0x1000
push 8
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebp - 0xc], eax
or eax, eax
jne 0x4afcd4
call fcn.004a7784
mov dword [eax], 0xc
call fcn.004a7784
mov eax, dword [eax]
pop edi
pop esi
pop ebx
leave
ret
push 0x8000
push edi
call fcn.004afe1e
pop ecx
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 4]
pop ecx
or eax, eax
jl 0x4afcfc
jg 0x4afcf5
cmp esi, 0x1000
jb 0x4afcfc
mov eax, 0x1000
jmp 0x4afcfe
mov eax, esi
push eax
push dword [ebp - 0xc]
push edi
call fcn.004ac0c8
add esp, 0xc
cmp eax, 0xffffffff
je 0x4afd25
cdq
sub esi, eax
mov eax, dword [ebp - 4]
sbb eax, edx
mov dword [ebp - 4], eax
js 0x4afd40
jg 0x4afce7
or esi, esi
je 0x4afd40
jmp 0x4afce7
call fcn.004a7750
cmp dword [eax], 5
jne 0x4afd3a
call fcn.004a7784
mov dword [eax], 0xd
or ebx, 0xffffffff
or dword [ebp - 8], ebx
push dword [ebp - 0x10]
push edi
call fcn.004afe1e
pop ecx
pop ecx
push dword [ebp - 0xc]
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
jmp 0x4afdc5
or eax, eax
jg 0x4afdd1
jl 0x4afd69
or esi, esi
jae 0x4afdd1
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call fcn.004accbb
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4afcc8
push edi
call fcn.004af84a
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
neg eax
sbb eax, eax
neg eax
dec eax
cdq
mov ebx, eax
mov eax, edx
push ebx
pop ecx
and ecx, eax
mov dword [ebp - 8], eax
cmp ecx, 0xffffffff
jne 0x4afdd1
call fcn.004a7784
mov dword [eax], 0xd
call fcn.004a7750
push eax
pop esi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esi], eax
and ebx, dword [ebp - 8]
cmp ebx, 0xffffffff
je 0x4afcc8
push 0
push dword [ebp - 0x14]
push dword [ebp - 0x18]
push edi
call fcn.004accbb
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4afcc8
sub eax, eax
jmp 0x4afccf

Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43000c
nop
nop
nop
pop eax
nop
nop
add eax, 0x403daa
nop
sub eax, 0x403d50
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43001e
nop
nop
nop
popal
nop
nop
nop
nop
jmp loc.00401219
Function at 0x401276
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x434008]
jne 0x401280
repz ret
jmp fcn.0040211e

Function at 0x413af8
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.00409a41
and dword [ebp - 4], 0
cmp dword [0x436d9c], 0
mov ebx, eax
jne 0x413ba9
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x413c5a
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x413c5a
push eax
call fcn.004099cf
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x436d9c], eax
call esi
push eax
call fcn.004099cf
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x436da0], eax
call esi
push eax
call fcn.004099cf
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x436da4], eax
call esi
push eax
call fcn.004099cf
pop ecx
mov dword [0x436dac], eax
test eax, eax
je 0x413ba9
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004099cf
pop ecx
mov dword [0x436da8], eax
mov eax, dword [0x436da8]
cmp eax, ebx
je 0x413c01
cmp dword [0x436dac], ebx
je 0x413c01
push eax
call fcn.00409a4a
push dword [0x436dac]
mov esi, eax
call fcn.00409a4a
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x413c01
test edi, edi
je 0x413c01
call esi
test eax, eax
je 0x413bf8
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x413bf8
test byte [ebp - 0xc], 1
jne 0x413c01
or dword [ebp + 0x10], 0x200000
jmp 0x413c3a
mov eax, dword [0x436da0]
cmp eax, ebx
je 0x413c3a
push eax
call fcn.00409a4a
pop ecx
test eax, eax
je 0x413c3a
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x413c3a
mov eax, dword [0x436da4]
cmp eax, ebx
je 0x413c3a
push eax
call fcn.00409a4a
pop ecx
test eax, eax
je 0x413c3a
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x436d9c]
call fcn.00409a4a
pop ecx
test eax, eax
je 0x413c5a
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x413c5c
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4279f0
Capabilities:
Get file attributes

Disassembly:
cmp dword [0x438678], 0x930
jne 0x427a10
push esi
mov esi, dword [sym.imp.KERNEL32.dll_CreateJobObjectW]
push 0
push 0
call esi
push 0
push 0
call esi
pop esi
cmp dword [0x438678], 0x114e
mov eax, dword [esp + 4]
mov dword [0x43737c], eax
jne 0x427a30
push str.dimamehay
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x408f6c
mov ecx, 0x472b3060
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x430024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e3d0
mov ecx, 0x49e71c87
nop
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x430084
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
popal
nop
nop
nop
jmp 0x401219