joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41b502
Capabilities:
Terminate process

Disassembly:
push 0x14
push 0x423cf0
call fcn.0041c330
push 1
call fcn.0041aed8
pop ecx
test al, al
je 0x41b65e
xor bl, bl
mov byte [ebp - 0x19], bl
and dword [ebp - 4], 0
call fcn.0041aea6
mov byte [ebp - 0x24], al
mov eax, dword [0x426a44]
xor ecx, ecx
inc ecx
cmp eax, ecx
je 0x41b65e
test eax, eax
jne 0x41b58c
mov dword [0x426a44], ecx
push 0x41e328
push 0x41e318
call sub.api_ms_win_crt_runtime_l1_1_0.dll__initterm_e
pop ecx
pop ecx
test eax, eax
je 0x41b56f
mov dword [ebp - 4], 0xfffffffe
mov eax, 0xff
jmp 0x41b658
push 0x41e314
push 0x41e2f4
call sub.api_ms_win_crt_runtime_l1_1_0.dll__initterm
pop ecx
pop ecx
mov dword [0x426a44], 2
jmp 0x41b591
mov bl, cl
mov byte [ebp - 0x19], bl
push dword [ebp - 0x24]
call fcn.0041b045
pop ecx
call fcn.0041c490
mov esi, eax
xor edi, edi
cmp dword [esi], edi
je 0x41b5c2
push esi
call fcn.0041afbb
pop ecx
test al, al
je 0x41b5c2
push edi
push 2
push edi
mov esi, dword [esi]
mov ecx, esi
call dword [0x41e2f0]
call esi
call fcn.0041c496
mov esi, eax
cmp dword [esi], edi
je 0x41b5e0
push esi
call fcn.0041afbb
pop ecx
test al, al
je 0x41b5e0
push dword [esi]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__register_thread_local_exe_atexit_callback
pop ecx
call fcn.0041c25c
movzx eax, ax
push eax
call sub.api_ms_win_crt_runtime_l1_1_0.dll__get_narrow_winmain_command_line
push eax
push edi
push 0x400000
call main
mov esi, eax
call fcn.0041c28f
test al, al
je 0x41b665
test bl, bl
jne 0x41b60e
call sub.api_ms_win_crt_runtime_l1_1_0.dll__cexit
push edi
push 1
call fcn.0041b062
pop ecx
pop ecx
mov dword [ebp - 4], 0xfffffffe
mov eax, esi
jmp 0x41b658
call fcn.0041c376
ret
push 7
call fcn.0041c140
push esi
call sub.api_ms_win_crt_runtime_l1_1_0.dll_exit
push dword [ebp - 0x20]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__exit
int3
call fcn.01867000
jmp 0x41b502
Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x40729f
nop
sub eax, 0x407245
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x432030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x43201e
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x405b24
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
sub eax, dword [ebp + 8]
sar eax, 2
push edi
mov edi, dword [ebp + 0x14]
test eax, eax
je 0x405ba4
push esi
xor esi, esi
cmp dword [ebp + 0x18], esi
jbe 0x405ba3
push ebx
mov ebx, 0x47f448
mov al, byte [edi + esi]
xor al, 0x73
sub al, 0x6c
xor al, 0x74
push str.Own_head
push ebx
mov byte [edi + esi], al
call fcn.004013cb
push eax
call fcn.00402409
mov al, byte [edi + esi]
add al, 0x4e
xor al, 0xdc
push str.Earth
push ebx
mov byte [edi + esi], al
call fcn.004013cb
push eax
call fcn.00402409
mov al, byte [edi + esi]
xor al, 0xac
sub al, 0x65
xor al, 0x22
sub al, 0x73
push 0x428558
mov byte [edi + esi], al
call fcn.0040f68e
xor byte [edi + esi], al
add esp, 0x1c
inc esi
cmp esi, dword [ebp + 0x18]
jb 0x405b46
pop ebx
pop esi
lea ecx, [ebp + 8]
call fcn.0040563b
pop edi
pop ebp
ret 0x14

Function at 0x40951b
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 0xc]
test eax, eax
jg 0x40953c
jl 0x409533
test edi, edi
jne 0x40953c
xor eax, eax
xor edx, edx
jmp 0x4095fd
cmp dword [ebx + 0x38], 0
je 0x409551
push eax
push edi
push dword [ebp + 8]
call fcn.00409603
jmp 0x4095fd
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x409598
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x409598
cmp eax, edi
jb 0x409572
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.0040ad60
mov ecx, dword [ebp - 4]
add esp, 0xc
mov eax, dword [ebp + 8]
sub esi, ecx
add eax, ecx
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x2c]
sub dword [eax], ecx
mov eax, dword [ebx + 0x1c]
add dword [eax], ecx
jmp 0x40959e
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x4095f2
mov ecx, ebx
call fcn.00408db5
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x4095dd
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.00413408
mov ecx, dword [ebp - 4]
sub esi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, esi
cmp eax, 0xfff
jne 0x4095f2
jmp 0x4095b0
test edx, edx
je 0x4095f2
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.00413408
add esp, 0x10
sub esi, eax
mov edx, dword [ebp + 0x10]
sub edi, esi
mov eax, edi
sbb edx, 0
pop esi
pop edi
pop ebx
leave
ret 0xc

Function at 0x40a8bf
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40a8fe
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40a8fe
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40a8fe
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40a8fe
cmp dword [ecx + 0x74], 0xe
jbe 0x40a8fe
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x41ccb8
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0041cb29

Function at 0x41d0b2
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040ad10
mov eax, dword [0x47d7c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.0041ac75
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41d0f4
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41d250
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00426840
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x47fdf0]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.0041de51
mov ecx, dword [esi*4 + 0x47fdf0]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x41d249
cmp eax, dword [edi + ecx + 0x24]
jne 0x41d249
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41d249
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041de51
add esp, 0x14
test edx, edx
jl 0x41d249
jg 0x41d1bf
test eax, eax
jb 0x41d249
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x41d249
jl 0x41d1d9
cmp dword [ebp - 0x1008], eax
ja 0x41d249
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x41d1f7
test ebx, ebx
je 0x41d230
cmp ecx, edi
jae 0x41d230
mov al, byte [ecx]
cmp al, 0xd
jne 0x41d211
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41d21d
cmp byte [ecx + 1], 0xa
jne 0x41d21d
inc ecx
jmp 0x41d21d
movzx eax, al
movsx eax, byte [eax + 0x47da88]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41d1f7
cmp edx, ebx
jne 0x41d1f7
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x41d24e
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040a123
leave
ret
Function at 0x41d2ef
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x47fdf0]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41d32f
cmp byte [ebx], 0xa
jne 0x41d32f
or byte [eax + edi + 0x28], 4
jmp 0x41d334
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x41d432
mov al, byte [edx]
cmp al, 0x1a
je 0x41d414
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x41d363
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41d388
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x41d392
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x41d345
jmp 0x41d432
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41d40f
cmp dword [ebp - 0xc], 0
je 0x41d40f
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x47fdf0]
test byte [eax + edi + 0x28], 0x48
je 0x41d3e9
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41d3d4
mov byte [esi], dl
jmp 0x41d3e5
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x47fdf0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41d432
cmp byte [ebp - 1], 0xa
jne 0x41d3f8
cmp esi, ebx
jne 0x41d3f8
mov byte [esi], 0xa
jmp 0x41d431
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041de6f
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41d432
mov byte [esi], 0xd
jmp 0x41d431
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x47fdf0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41d42e
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41d432
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41d43b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x47fdf0]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41d47e
cmp word [esi], dx
jne 0x41d47e
or byte [edi + eax + 0x28], 4
jmp 0x41d483
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x41d5d6
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x41d5b6
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x41d4c5
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x41d4fb
cmp eax, edx
jae 0x41d507
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x41d49d
jmp 0x41d5d6
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41d5b2
cmp dword [ebp - 0x14], 0
je 0x41d5b2
mov eax, dword [ebx*4 + 0x47fdf0]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x41d58a
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x41d553
mov word [esi], cx
jmp 0x41d586
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x47fdf0]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x47fdf0]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x47fdf0]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x41d5d6
pop ebx
cmp word [ebp - 4], bx
jne 0x41d59b
cmp esi, dword [ebp + 0xc]
jne 0x41d59b
mov word [esi], bx
jmp 0x41d5d3
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041de6f
add esp, 0x10
cmp word [ebp - 4], bx
je 0x41d5d6
push 0xd
jmp 0x41d5cf
mov ecx, dword [ebx*4 + 0x47fdf0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41d5cd
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41d5d6
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41f271
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x41f30e
push ebx
push esi
call fcn.0041f23a
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0041e01b
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x41f2bb
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41f30d
push edi
push eax
call fcn.00419e40
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x41f2db
call fcn.00418ea9
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41f30c
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041e01b
add esp, 0x20
test eax, eax
jne 0x41f2fa
push edi
call fcn.00418ea9
jmp 0x41f302
push ebx
call fcn.00418ea9
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x426640
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42666d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42666d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

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
push 4
nop
nop
nop
nop
nop
nop
nop
pop edi
nop
cmp eax, 0
nop
nop
nop
nop
je 0x42e072
nop
nop
nop
mov ebx, 0x407ef8
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x4c9e6333
nop
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
loop 0x42e060
nop
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x42e0d2
nop
mov ebx, 0x42cd70
nop
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x52602ba7
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x42e0c0
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x64617460
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x6461749e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x64617496
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x646174a0
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x64617486
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x64617580
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x646175b1
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x646175b1
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x646175b1
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x6461e29e
Capabilities:
Encode data using xor

Disassembly:
call 0x6461e217
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x6461e247
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x6461e263
xor edx, 0
jmp 0x6461e26e
xor edx, edx
jmp 0x6461e285
jmp 0x6461e291
xor eax, eax
push 0x8427d7c0
call 0x6461e29e
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x6461e2da
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x6461e2b3
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x6461e2f1
add eax, 0
jno 0x6461e2f6
add esi, 0
ret 0x10
Function at 0x6461f05f
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x6461f081
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x6461f223
cmp edi, dword [ebp + 0x10]
jb 0x6461f223
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.6461eb4b
inc edi
jmp 0x6461f10a
jmp 0x6461f117
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.6461eb4b
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.6461eb4b
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x6461f16b
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x6461f14f
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.6461f199
add dword [eax], 0x39
jle 0x6461f175
sub al, 0xf5
mov ch, al
call fcn.6461f1ae
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x64620e86
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x64620e9c
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x64620ead
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.64620eee
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx
Function at 0x6462325a
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x646231a3
add ebx, 0
push ecx
call 0x646231b8
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x749d4013
sub ebx, dword [0x749f3852]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x749f3842
call fcn.6461ec82
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.6461e190
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x64623316
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x64623316
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x646232cd
mov eax, 1
lock xchg dword [0x749f384e], eax
push 0x3dd1fc71
call 0x6462325a
push esi
add esp, 8
cmp eax, 0
jne 0x64623243
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x64623269
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x6462327e
cmp ecx, edx
cmp eax, 0
je 0x646232a3
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x6462328d
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.646232bc
dec eax
loope 0x646232bf
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x749f384e], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x646232f3
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x64623308
jmp 0x64623313
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x64623201
Function at 0x6462a37b
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x6462a651
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x749e04c6
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x749d748c
push 0xffffffffffffffff
call fcn.6462157b
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x6462a3e5
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.6462a3fd
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x6462a645
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x6462a619