joyce8/EMBER2024-capa huggingface dataset:
Function at 0x522d9c
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 8]
call dword [sym.imp.MSVCRT.DLL_exit]
add esp, 4
leave
ret 4

Function at 0x523de9
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x18
mov eax, dword [ebp + 8]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0xf
je 0x523e17
cmp eax, 5
je 0x523e4e
mov dword [ebp - 0x20], 0
jmp 0x523f03
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044e3f8
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044e3f8
pop edx
xchg edx, eax
cmp eax, edx
sete al
xor ah, ah
cwde
mov dword [ebp - 0x20], eax
jmp 0x523f03
mov dword [ebp - 0x20], 0
push dword [ebp + 8]
call fcn.00440b68
mov dword [ebp - 0x10], eax
push dword [ebp + 8]
call fcn.00440b9e
mov dword [ebp - 0x14], eax
jmp 0x523ed9
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
and eax, 0xff
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x1c]
cmp eax, 0xf
je 0x523e92
mov eax, dword [ebp - 0x1c]
cmp eax, 0x11
je 0x523e92
xor eax, eax
jmp 0x523e95
xor eax, eax
inc eax
cmp eax, 0
je 0x523ece
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044e3f8
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044e3f8
pop edx
xchg edx, eax
cmp eax, edx
sete al
xor ah, ah
cwde
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x10]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x20]
xor al, 1
cmp eax, 0
je 0x523ef1
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp - 0x14]
cmp eax, edx
jae 0x523ef1
jmp 0x523ef5
xor eax, eax
jmp 0x523ef8
xor eax, eax
inc eax
cmp eax, 0
jne 0x523e6d
mov eax, dword [0x575cbc]
mov dword [ebp - 0x18], eax
mov eax, 4
xchg edx, eax
mov eax, dword [ebp - 0x18]
mov dword [eax], edx
mov eax, dword [ebp - 0x20]
xchg edx, eax
mov eax, dword [ebp - 0x18]
mov dword [eax + 4], edx
leave
ret 8

Function at 0x524863
Capabilities:
Inspect section memory permissions

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x14
mov eax, dword [ebp + 8]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 5
je 0x524891
cmp eax, 0xf
je 0x5248bf
mov eax, 0
jmp 0x524acc
push dword [ebp + 8]
call fcn.00440b68
mov dword [ebp - 0xc], eax
push dword [ebp + 8]
call fcn.00440a94
mov dword [ebp - 0x10], eax
mov eax, 0
mov edx, dword [ebp - 0x10]
cmp eax, edx
jne 0x5248bd
mov eax, 0
jmp 0x524acc
jmp 0x5248d1
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov eax, 1
mov dword [ebp - 0x10], 1
mov eax, 0
mov dword [ebp - 0x18], 0
mov eax, dword [ebp - 0x10]
cmp eax, 0
jle 0x524ac9
Function at 0x528a3e
Capabilities:
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xc
mov eax, dword [ebp + 8]
and eax, 0xffff
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0xc]
and eax, 0xff0000
shr eax, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0xc]
and eax, 0x1000000
cmp eax, 0
setne al
xor ah, ah
cwde
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x10]
cmp eax, 0x10
je 0x528a96
cmp eax, 0x11
je 0x528aa6
cmp eax, 0x12
je 0x528ac1
mov eax, 0
jmp 0x528ada
push 3
push dword [ebp - 0xc]
call dword [sym.imp.USER32.DLL_MapVirtualKeyW]
mov dword [ebp - 0x10], eax
jmp 0x528ada
mov eax, dword [ebp - 0x14]
cmp eax, 0
je 0x528ab7
mov eax, 0xa3
jmp 0x528abc
mov eax, 0xa2
mov dword [ebp - 0x10], eax
jmp 0x528ada
mov eax, dword [ebp - 0x14]
cmp eax, 0
je 0x528ad2
mov eax, 0xa5
jmp 0x528ad7
mov eax, 0xa4
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
leave
ret 8

Function at 0x528ae1
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 4
mov eax, 0
mov dword [ebp - 0xc], 0
push 0x11
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x528b17
mov eax, 0x10000000
mov dword [ebp - 0xc], 0x10000000
push 0x10
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x528b36
mov eax, dword [ebp - 0xc]
or eax, 0x20000000
mov dword [ebp - 0xc], eax
push 0x12
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x528b55
mov eax, dword [ebp - 0xc]
or eax, 0x40000000
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
xor al, 1
cmp eax, 0
je 0x528bdd
push 1
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x528b80
mov eax, dword [ebp - 0xc]
or eax, 0x2000000
mov dword [ebp - 0xc], eax
push 2
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x528b9f
mov eax, dword [ebp - 0xc]
or eax, 0x800000
mov dword [ebp - 0xc], eax
push 4
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x528bbe
mov eax, dword [ebp - 0xc]
or eax, 0x1000000
mov dword [ebp - 0xc], eax
push 5
call dword [sym.imp.USER32.DLL_GetKeyState]
and eax, 0x8000
cmp eax, 0
je 0x528bdd
mov eax, dword [ebp - 0xc]
or eax, 0x400000
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
leave
ret 4
Function at 0x530a23
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_ShowWindow]
mov eax, dword [0x580534]
xor al, 1
cmp eax, 0
je 0x530a6b
mov eax, dword [ebp + 0xc]
cmp eax, 5
jne 0x530a5a
mov eax, 8
mov dword [ebp + 0xc], 8
push dword [ebp + 0xc]
push 0
push 0
push 0
push dword [ebp + 8]
call fcn.0052e938
leave
ret 8
Function at 0x538641
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xd0
mov eax, dword [ebp + 0x14]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0x25
jne 0x538687
mov eax, dword [ebp + 0x14]
mov eax, dword [eax + 8]
push eax
fild dword [esp]
add esp, 4
fstp dword [ebp - 0xc]
mov eax, dword [ebp + 0x14]
mov eax, dword [eax + 0xc]
push eax
fild dword [esp]
add esp, 4
fstp dword [ebp - 0x10]
jmp 0x5386ae
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0xd4], eax
mov eax, dword [ebp - 0xd4]
fld dword [eax + 4]
fstp dword [ebp - 0xc]
mov eax, dword [ebp - 0xd4]
fld dword [eax + 8]
fstp dword [ebp - 0x10]
mov eax, dword [ebp + 0x14]
add eax, 0x10
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
push eax
fild dword [esp]
add esp, 4
fstp dword [ebp - 0x18]
mov eax, dword [ebp - 0x14]
add eax, 0x10
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
push eax
fild dword [esp]
add esp, 4
fstp dword [ebp - 0x1c]
mov eax, 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x28], 0
push 0x3f800000
fld dword [esp]
add esp, 4
fstp dword [ebp - 0x30]
jmp 0x53880c
Function at 0x53c61b
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0xc
call dword [sym.imp.KERNEL32.DLL_GetCurrentProcessId]
mov dword [0x5803e0], eax
push 0
call dword [sym.imp.USER32.DLL_GetDC]
mov dword [0x5803e8], eax
push 0
call dword [sym.imp.KERNEL32.DLL_GetModuleHandleW]
mov dword [0x5803ec], eax
mov eax, 0x11c
xchg edx, eax
mov eax, dword [0x5803fc]
mov dword [eax], edx
push dword [0x5803fc]
call dword [sym.imp.KERNEL32.DLL_GetVersionExW]
mov eax, dword [0x5803fc]
mov eax, dword [eax + 4]
cmp eax, 5
jne 0x53c689
mov eax, dword [0x5803fc]
mov eax, dword [eax + 8]
cmp eax, 1
jge 0x53c689
jmp 0x53c68d
xor eax, eax
jmp 0x53c690
xor eax, eax
inc eax
xor al, 1
cmp eax, 0
je 0x53c69e
call fcn.0053c3d4
call fcn.0053d219
mov dword [0x58053c], eax
mov eax, dword [0x5803fc]
mov eax, dword [eax + 4]
cmp eax, 0xa
setge al
xor ah, ah
cwde
mov dword [0x580530], eax
mov eax, dword [0x5803fc]
mov eax, dword [eax + 4]
cmp eax, 0xa
jge 0x53c70d
mov eax, dword [0x5803fc]
mov eax, dword [eax + 4]
cmp eax, 6
jl 0x53c6fb
mov eax, dword [0x5803fc]
mov eax, dword [eax + 8]
cmp eax, 2
jl 0x53c6fb
jmp 0x53c6ff
xor eax, eax
jmp 0x53c702
xor eax, eax
inc eax
cmp eax, 0
jne 0x53c70d
xor eax, eax
jmp 0x53c710
xor eax, eax
inc eax
mov dword [0x580534], eax
mov eax, dword [0x5803fc]
mov eax, dword [eax + 4]
cmp eax, 6
setl al
xor ah, ah
cwde
mov dword [0x580538], eax
push 0x18
push dword [0x57f1dc]
call fcn.0044f621
mov dword [ebp - 0xc], eax
mov eax, 3
shl eax, 0x13
mov edx, eax
mov eax, 0x27
or eax, edx
mov edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax], edx
mov eax, dword [0x5803fc]
mov eax, dword [eax + 8]
shl eax, 8
xchg edx, eax
mov eax, dword [0x5803fc]
mov eax, dword [eax + 4]
or eax, edx
and eax, 0xffff
mov edx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 4], edx
call fcn.0053c421
mov eax, dword [0x580538]
xor al, 1
cmp eax, 0
je 0x53c79c
call fcn.00524c9f
push 0
call fcn.0053c1c7
push dword [0x5803ec]
call fcn.00527707
push 0x19
push dword [0x57f1dc]
call fcn.0044f621
mov dword [ebp - 0x10], eax
mov eax, 0xb
xchg edx, eax
mov eax, dword [ebp - 0x10]
mov dword [eax], edx
mov eax, dword [0x5803fc]
mov eax, dword [eax + 0xc]
mov edx, eax
mov eax, dword [ebp - 0x10]
mov dword [eax + 8], edx
mov eax, dword [0x5803fc]
mov eax, dword [eax + 0xc]
cmp eax, 0x55f0
setge al
xor ah, ah
cwde
mov dword [0x58052c], eax
push 0x1a
push dword [0x57f1dc]
call fcn.0044f621
mov dword [ebp - 0x10], eax
mov eax, 0xb
xchg edx, eax
mov eax, dword [ebp - 0x10]
mov dword [eax], edx
mov eax, dword [0x5803fc]
mov al, byte [eax + 0x11a]
and eax, 0xff
mov edx, eax
mov eax, dword [ebp - 0x10]
mov dword [eax + 8], edx
call fcn.0053c50a
mov eax, dword [0x580530]
cmp eax, 0
je 0x53c876
push 0x583174
call dword [sym.imp.KERNEL32.DLL_LoadLibraryA]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, 0
je 0x53c876
push 0x84
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
mov dword [0x58058c], eax
call fcn.0053c882
mov dword [0x580588], eax
push 0x53c601
call fcn.004a0e27
leave
ret
Function at 0x53ce5e
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x10
mov eax, dword [ebp + 0xc]
cmp eax, 0xffffffff
jne 0x53ce87
push 0
push dword [ebp + 0xc]
push 0xe
mov eax, dword [ebp + 8]
mov eax, dword [eax]
push eax
call dword [sym.imp.USER32.DLL_SendMessageW]
jmp 0x53ce9d
push 0
push dword [ebp + 0xc]
push 0x149
mov eax, dword [ebp + 8]
mov eax, dword [eax]
push eax
call dword [sym.imp.USER32.DLL_SendMessageW]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
cmp eax, 0
jl 0x53cf84
push 3
push dword [ebp + 8]
call fcn.0053b21e
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 7
je 0x53ced9
push 2
push dword [ebp - 0xc]
push dword [ebp - 0x10]
call fcn.00447454
mov eax, dword [ebp - 0xc]
cmp eax, 0
jne 0x53cef0
push dword [ebp - 0x10]
call fcn.004458d2
jmp 0x53cf84
mov eax, dword [ebp - 0xc]
inc eax
shl eax, 2
push eax
push dword [ebp - 0x10]
call fcn.00433101
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 0xc]
cmp eax, 0xffffffff
jne 0x53cf25
push dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
inc eax
push eax
push 0xd
mov eax, dword [ebp + 8]
mov eax, dword [eax]
push eax
call dword [sym.imp.USER32.DLL_SendMessageW]
jmp 0x53cf3c
push dword [ebp - 0x18]
push dword [ebp + 0xc]
push 0x148
mov eax, dword [ebp + 8]
mov eax, dword [eax]
push eax
call dword [sym.imp.USER32.DLL_SendMessageW]
xor eax, eax
inc eax
push eax
push dword [ebp - 0x10]
push dword [ebp - 0xc]
push 0
call fcn.0043283a
mov eax, dword [ebp + 8]
mov eax, dword [eax]
push eax
call fcn.00527aed
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0x20
jne 0x53cf7d
push dword [0x57fc78]
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.0043915f
push 1
call fcn.0048a859
leave
ret 8

Function at 0x53d701
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 4
mov eax, dword [0x5803f8]
cmp eax, 0
je 0x53d71d
call dword [sym.imp.USER32.DLL_ReleaseCapture]
call fcn.0053aa83
push 0xa
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_ShowWindow]
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_UpdateWindow]
mov eax, dword [0x580534]
xor al, 1
cmp eax, 0
je 0x53d754
push 0xffffffffffffffff
push 0
push 0
push 0
push dword [ebp + 8]
call fcn.0052e938
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_SetForegroundWindow]
push dword [ebp + 8]
call fcn.0053ccba
leave
ret 4
Function at 0x53f69b
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 4
mov eax, dword [ebp + 0x14]
mov edx, dword [0x57f984]
cmp eax, edx
jne 0x53f6d8
mov eax, dword [0x580528]
sub eax, 0xc
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_GetWindowLongW]
mov edx, eax
mov eax, 2
and eax, edx
cmp eax, 0
je 0x53f6d8
jmp 0x53f6dc
xor eax, eax
jmp 0x53f6df
xor eax, eax
inc eax
cmp eax, 0
je 0x53f703
mov eax, dword [ebp + 0x10]
cmp eax, 0
je 0x53f6fd
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0053bd38
jmp 0x53f703
call dword [sym.imp.USER32.DLL_DestroyCaret]
mov eax, dword [ebp + 0x10]
cmp eax, 0
je 0x53f728
mov eax, dword [ebp + 0x14]
mov edx, dword [0x57f984]
cmp eax, edx
jne 0x53f721
mov eax, 8
jmp 0x53f726
mov eax, 5
jmp 0x53f72d
mov eax, 0
mov dword [ebp - 0xc], eax
push dword [ebp - 0xc]
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_ShowWindow]
mov eax, dword [0x580534]
xor al, 1
cmp eax, 0
je 0x53f75a
push 0xffffffffffffffff
push 0
push 0
push 0
push dword [ebp + 8]
call fcn.0052e938
mov eax, dword [ebp + 0x14]
mov edx, dword [0x57f9b0]
cmp eax, edx
jne 0x53f78a
mov eax, dword [0x580528]
sub eax, 4
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_GetWindowLongW]
mov dword [ebp + 8], eax
push dword [ebp - 0xc]
push dword [ebp + 8]
call dword [sym.imp.USER32.DLL_ShowWindow]
mov eax, dword [ebp + 0x14]
mov edx, dword [0x57f9a0]
cmp eax, edx
jne 0x53f7a1
push 9
push dword [ebp + 8]
call fcn.00530ae1
leave
ret 0x10
Function at 0x105fb20
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x42000]
push edi
or ebp, 0xffffffff
jmp 0x105fb42
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x105fb49
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x105fb38
mov eax, 1
add ebx, ebx
jne 0x105fb5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x105fb50
jne 0x105fb6c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x105fb50
xor ecx, ecx
sub eax, 3
jb 0x105fb80
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x105fbf2
mov ebp, eax
add ebx, ebx
jne 0x105fb8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x105fb98
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x105fbbc
inc ecx
add ebx, ebx
jne 0x105fba8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x105fb9d
jne 0x105fbb9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x105fb9d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x105fbdc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x105fbcd
jmp 0x105fb3e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x105fbdc
add edi, ecx
jmp 0x105fb3e
pop esi
mov edi, esi
mov ecx, 0x24d
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x105fbfa
cmp byte [edi], 1
jne 0x105fbfa
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 0x105fbff
lea edi, [esi + 0x5d000]
mov eax, dword [edi]
or eax, eax
je 0x105fc77
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x65754]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x6585c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x105fc2c
mov ecx, edi
jns 0x105fc5b
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 + 0x65864]
or eax, eax
je 0x105fc71
mov dword [ebx], eax
add ebx, 4
jmp 0x105fc49
call dword [esi + 0x65860]
mov ebp, dword [esi + 0x65868]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x207]
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 0x105fcab
sub esp, 0xffffff80
jmp 0x1014000
Function at 0x851cc0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x6d6015
lea edi, [esi - 0x2d5015]
push edi
or ebp, 0xffffffff
jmp 0x851ce2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x851ce9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x851cd8
mov eax, 1
add ebx, ebx
jne 0x851cfb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x851d0c
jne 0x851d2b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x851d2b
dec eax
add ebx, ebx
jne 0x851d18
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x851cf0
add ebx, ebx
jne 0x851d27
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x851d7d
xor ecx, ecx
sub eax, 3
jb 0x851d43
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x851db2
sar eax, 1
mov ebp, eax
jmp 0x851d4e
add ebx, ebx
jne 0x851d4e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x851d1c
inc ecx
add ebx, ebx
jne 0x851d5c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x851d1c
add ebx, ebx
jne 0x851d69
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x851d5e
jne 0x851d7a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x851d5e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x851d9c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x851d8e
jmp 0x851cde
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x851d9c
add edi, ecx
jmp 0x851cde
pop esi
mov edi, esi
mov ecx, 0xbdc4
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x851dba
cmp byte [edi], 0x24
jne 0x851dba
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 0x851dbf
lea edi, [esi + 0x43e000]
mov eax, dword [edi]
or eax, eax
je 0x851e2e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x45f7d8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x45f800]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x851dec
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x45f808]
or eax, eax
je 0x851e28
mov dword [ebx], eax
add ebx, 4
jmp 0x851e09
call dword [esi + 0x45f804]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x851e5f
cmp al, 0xef
ja 0x851e52
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x851e34
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x851e41
mov ebp, dword [esi + 0x45f80c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
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 0x851e93
sub esp, 0xffffff80
jmp 0x45f3d0
Function at 0x53916a
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, eax
xor edx, edx
xor eax, eax
cmp esi, 1
jne 0x539182
push esi
call fcn.00538ca9
jmp 0x5391f8
cmp esi, 2
jne 0x53919c
push edx
push edx
push esi
push 0x401638
push edx
push edx
call dword [0x4030a4]
xor eax, eax
inc eax
jmp 0x5391f8
cmp esi, 3
jne 0x5391b1
xor esi, esi
xor dl, byte [esi + ecx]
inc esi
cmp esi, 6
jb 0x5391a3
mov byte [ecx + 6], dl
jmp 0x5391f8
cmp esi, 4
jne 0x5391d0
mov al, byte [ecx + 6]
push 5
pop edx
xor al, byte [edx + ecx]
dec edx
cmp edx, 1
jge 0x5391bc
xor edx, edx
cmp al, byte [ecx]
sete dl
mov eax, edx
jmp 0x5391f8
cmp esi, 5
jne 0x5391f8
mov esi, dword [ecx + 8]
mov eax, dword [ecx + 0x28]
mov dword [ebp - 4], esi
cmp esi, edx
jne 0x5391eb
mov dword [ebp - 4], 0x7c59af1e
jmp 0x5391f5
push ecx
mov ecx, 0x10
rol dword [ebp - 4], cl
pop ecx
xor eax, dword [ebp - 4]
pop esi
leave
ret
Function at 0x4fbcd0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xc1000]
push edi
jmp 0x4fbcea
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4fbcf1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4fbce0
mov eax, 1
add ebx, ebx
jne 0x4fbd03
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4fbd14
jne 0x4fbd33
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4fbd33
dec eax
add ebx, ebx
jne 0x4fbd20
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4fbcf8
add ebx, ebx
jne 0x4fbd2f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4fbd85
xor ecx, ecx
sub eax, 3
jb 0x4fbd4b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4fbdba
sar eax, 1
mov ebp, eax
jmp 0x4fbd56
add ebx, ebx
jne 0x4fbd56
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4fbd24
inc ecx
add ebx, ebx
jne 0x4fbd64
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4fbd24
add ebx, ebx
jne 0x4fbd71
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4fbd66
jne 0x4fbd82
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4fbd66
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4fbda4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4fbd96
jmp 0x4fbce6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4fbda4
add edi, ecx
jmp 0x4fbce6
pop esi
mov edi, esi
mov ecx, 0x2035
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4fbdc2
cmp byte [edi], 0x16
jne 0x4fbdc2
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 0x4fbdc7
lea edi, [esi + 0xf7000]
mov eax, dword [edi]
or eax, eax
je 0x4fbe3f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xfb604]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xfb6b4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4fbdf4
mov ecx, edi
jns 0x4fbe23
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 + 0xfb6bc]
or eax, eax
je 0x4fbe39
mov dword [ebx], eax
add ebx, 4
jmp 0x4fbe11
call dword [esi + 0xfb6b8]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x4fbe70
cmp al, 0xef
ja 0x4fbe63
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x4fbe45
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x4fbe52
mov ebp, dword [esi + 0xfb6c0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x237]
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 0x4fbea4
sub esp, 0xffffff80
jmp 0x4099fa