joyce8/EMBER2024-capa huggingface dataset:
Function at 0x451e55
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
push edi
xor eax, eax
mov ax, word [0x427da4]
cmp eax, 1
jne 0x451e76
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x452017
push 0xd
push 0
lea ecx, [ebp - 0x18]
push ecx
call fcn.004473d7
add esp, 0xc
xchg edx, ebx
xchg edx, ebx
jbe 0x451ea5
pushf
call 0x451e93
add esp, 4
xor esp, 0
shr esp, 0
popf
xchg ebx, ecx
xchg ebx, ecx
ja 0x451ea5
add eax, 0x48e845c6
mov byte [ebp - 0x18], 0x48
mov byte [ebp - 0x17], 0x66
mov byte [ebp - 0x16], 0x75
mov byte [ebp - 0x15], 0x4d
mov byte [ebp - 0x14], 0x62
mov byte [ebp - 0x13], 0x74
mov byte [ebp - 0x12], 0x75
mov byte [ebp - 0x11], 0x46
mov byte [ebp - 0x10], 0x73
mov byte [ebp - 0xf], 0x73
mov byte [ebp - 0xe], 0x70
mov byte [ebp - 0xd], 0x73
mov byte [ebp - 0xc], 0
shr ecx, 0
js 0x451ee7
je 0x451ee0
je 0x451ee2
jo 0x451ee4
jns 0x451ee7
call 0x812d7475
ljmp 0x458a
mov dl, byte [ebp - 0x18]
sub dl, 1
mov byte [ebp - 0x18], dl
mov al, byte [ebp - 0x13]
sub al, 1
mov byte [ebp - 0x13], al
mov cl, byte [ebp - 0xe]
sub cl, 1
mov byte [ebp - 0xe], cl
mov dl, byte [ebp - 0x17]
sub dl, 1
mov byte [ebp - 0x17], dl
mov al, byte [ebp - 0x12]
sub al, 1
mov byte [ebp - 0x12], al
mov cl, byte [ebp - 0xd]
sub cl, 1
mov byte [ebp - 0xd], cl
mov dl, byte [ebp - 0x16]
sub dl, 1
mov byte [ebp - 0x16], dl
mov al, byte [ebp - 0x11]
sub al, 1
mov byte [ebp - 0x11], al
mov cl, byte [ebp - 0x15]
sub cl, 1
mov byte [ebp - 0x15], cl
mov dl, byte [ebp - 0x10]
sub dl, 1
mov byte [ebp - 0x10], dl
mov al, byte [ebp - 0x14]
sub al, 1
mov byte [ebp - 0x14], al
mov cl, byte [ebp - 0xf]
sub cl, 1
mov byte [ebp - 0xf], cl
jge 0x451f51
lea ecx, [ecx]
jl 0x451f70
pushf
test dword [esp], esi
call 0x451f5f
lea esp, [esp + 4]
test ebx, 0x9cf
popf
jae 0x451f6d
jge 0x451f70
mov eax, 0xff77b8e8
dec dword [ecx + 0x7d83f845]
clc
add byte [ebp + 7], dh
call fcn.0044972d
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x451f85
xor eax, eax
jmp 0x452017
or esp, 0
jno 0x451fa1
pushf
dec edx
inc edx
add esp, 0
xchg esp, esp
add esp, 0
popf
xchg ecx, ecx
jno 0x451f9c
jae 0x451f9e
jo 0x451fa1
mov esp, 0x52e8558d
lea edx, [ebp - 0x18]
push edx
mov eax, dword [ebp - 8]
push eax
call fcn.004407fd
mov dword [ebp - 4], eax
jg 0x451fb3
jge 0x451fc4
pushf
or esp, 0
jns 0x451fbc
nop
popf
xchg esp, esp
jl 0x451fc4
mov edx, 0x6a0d6a
push 0xd
push 0
lea ecx, [ebp - 0x18]
push ecx
call fcn.004473d7
add esp, 0xc
cmp dword [ebp - 4], 0
jne 0x451fde
xor eax, eax
jmp 0x452017
or esp, 0
jb 0x451ffe
pushf
dec edi
inc edi
test dword [esp + 8], esi
ror esi, 0x11
rol esi, 0x11
and ebx, ebx
popf
mov esp, esp
xchg ebx, esi
xchg ebx, esi
jae 0x451ffe
or dword [ebx - 0x17ad03ab], 0xfffe5216
mov edx, dword [ebp - 4]
push edx
call fcn.0043721d
add esp, 4
cld
test dword [esp], ebx
je 0x452014
nop
jne 0x452014
mov esi, 0x5ffc55ff
call dword [ebp - 4]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x457eeb
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
push edi
push 0xe
push 0
lea eax, [ebp - 0x14]
push eax
call fcn.004473d7
add esp, 0xc
and esp, 0xffffffff
rol esp, 0
shr esi, 0
cld
jne 0x457f26
pushf
test dword [esp + 0x10], ebx
xor esp, 0
test eax, edx
popf
lea edi, [edi]
xchg ecx, ecx
jle 0x457f23
je 0x457f26
mov edi, 0x48ec45c6
mov byte [ebp - 0x14], 0x48
mov byte [ebp - 8], 0x42
mov byte [ebp - 0xa], 0x6e
mov byte [ebp - 0x12], 0x75
mov byte [ebp - 7], 0
mov byte [ebp - 0xf], 0x62
mov byte [ebp - 0x11], 0x44
mov byte [ebp - 0xc], 0x4f
mov byte [ebp - 0x10], 0x6d
mov byte [ebp - 0xe], 0x74
mov byte [ebp - 0xb], 0x62
mov byte [ebp - 0x13], 0x66
mov byte [ebp - 0xd], 0x74
mov byte [ebp - 9], 0x66
ror esp, 0
xchg ecx, ecx
jbe 0x457f76
pushf
xor eax, 0
nop
popf
jge 0x457f6f
je 0x457f71
jno 0x457f73
ja 0x457f76
lcall 0x1e9, 0x80ec4d8a
mov cl, byte [ebp - 0x14]
sub cl, 1
mov byte [ebp - 0x14], cl
mov dl, byte [ebp - 9]
sub dl, 1
mov byte [ebp - 9], dl
mov al, byte [ebp - 0xd]
sub al, 1
mov byte [ebp - 0xd], al
mov cl, byte [ebp - 0x11]
sub cl, 1
mov byte [ebp - 0x11], cl
mov dl, byte [ebp - 0xb]
sub dl, 1
mov byte [ebp - 0xb], dl
mov al, byte [ebp - 8]
sub al, 1
mov byte [ebp - 8], al
mov cl, byte [ebp - 0xf]
sub cl, 1
mov byte [ebp - 0xf], cl
mov dl, byte [ebp - 0x13]
sub dl, 1
mov byte [ebp - 0x13], dl
mov al, byte [ebp - 0xe]
sub al, 1
mov byte [ebp - 0xe], al
mov cl, byte [ebp - 0xc]
sub cl, 1
mov byte [ebp - 0xc], cl
mov dl, byte [ebp - 0x10]
sub dl, 1
mov byte [ebp - 0x10], dl
mov al, byte [ebp - 0xa]
sub al, 1
mov byte [ebp - 0xa], al
mov cl, byte [ebp - 0x12]
sub cl, 1
mov byte [ebp - 0x12], cl
call fcn.00458243
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x457ffc
xor eax, eax
jmp 0x458092
lea edx, [ebp - 0x14]
push edx
mov eax, dword [ebp - 4]
push eax
call fcn.004407fd
mov dword [ebp - 0x18], eax
push 0xe
push 0
lea ecx, [ebp - 0x14]
push ecx
call fcn.004473d7
add esp, 0xc
cmp dword [ebp - 0x18], 0
je 0x458090
xor ebx, 0x7843
xor ebx, 0x7843
mov ecx, ecx
cmp esp, 0x850
jbe 0x458055
lea esi, [esi + 0x48db]
lea esi, [esi - 0x48db]
lea eax, [eax + 0x1a05]
lea eax, [eax - 0x1a05]
jle 0x458052
ja 0x458055
call 0x532dd5e4
mov edx, dword [ebp - 0x18]
push edx
call fcn.0043721d
add esp, 4
xor eax, 0
jo 0x45807f
pushf
sub edx, 0
ror ecx, 0x19
rol ecx, 0x19
jl 0x458073
and esp, 0xffffffff
popf
mov edi, edi
jle 0x45807c
jno 0x45807f
call 0x5055c60e
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [ebp - 0x18]
jmp 0x458092
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x45849c
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
push edi
push 0xf
push 0
lea eax, [ebp - 0x18]
push eax
call fcn.004473d7
add esp, 0xc
not edi
not edi
xchg edi, edi
add ebx, 0x3b33
sub ebx, 0x3b33
jb 0x4584e3
pushf
not eax
not eax
sub esp, 0
lea eax, [eax]
xor ecx, dword [esp + 8]
xor ecx, dword [esp + 8]
popf
jge 0x4584e0
jae 0x4584e3
add eax, 0x48e845c6
mov byte [ebp - 0x18], 0x48
mov byte [ebp - 0xc], 0x68
mov byte [ebp - 0x16], 0x75
mov byte [ebp - 0x12], 0x65
mov byte [ebp - 0x14], 0x6a
mov byte [ebp - 0xd], 0x6f
mov byte [ebp - 0x15], 0x58
mov byte [ebp - 0xa], 0
mov byte [ebp - 0x11], 0x70
mov byte [ebp - 0x17], 0x66
mov byte [ebp - 0x10], 0x78
mov byte [ebp - 0xf], 0x4d
mov byte [ebp - 0x13], 0x6f
mov byte [ebp - 0xe], 0x70
mov byte [ebp - 0xb], 0x42
jne 0x458521
nop
jns 0x45852b
jns 0x458526
js 0x45852b
mov esi, 0x4d8a88ba
call 0x88476eb2
dec ebp
call 0x813adac2
ljmp 0x458a
mov cl, byte [ebp - 0x18]
sub cl, 1
mov byte [ebp - 0x18], cl
mov dl, byte [ebp - 0xb]
sub dl, 1
mov byte [ebp - 0xb], dl
mov al, byte [ebp - 0x13]
sub al, 1
mov byte [ebp - 0x13], al
mov cl, byte [ebp - 0x16]
sub cl, 1
mov byte [ebp - 0x16], cl
mov dl, byte [ebp - 0x15]
sub dl, 1
mov byte [ebp - 0x15], dl
mov al, byte [ebp - 0xd]
sub al, 1
mov byte [ebp - 0xd], al
mov cl, byte [ebp - 0x14]
sub cl, 1
mov byte [ebp - 0x14], cl
mov dl, byte [ebp - 0x17]
sub dl, 1
mov byte [ebp - 0x17], dl
mov al, byte [ebp - 0x10]
sub al, 1
mov byte [ebp - 0x10], al
mov cl, byte [ebp - 0x12]
sub cl, 1
mov byte [ebp - 0x12], cl
mov dl, byte [ebp - 0xe]
sub dl, 1
mov byte [ebp - 0xe], dl
mov al, byte [ebp - 0xf]
sub al, 1
mov byte [ebp - 0xf], al
mov cl, byte [ebp - 0x11]
sub cl, 1
mov byte [ebp - 0x11], cl
mov dl, byte [ebp - 0xc]
sub dl, 1
mov byte [ebp - 0xc], dl
call fcn.00458243
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x4585ba
xor eax, eax
jmp 0x458656
lea eax, [ebp - 0x18]
push eax
mov ecx, dword [ebp - 4]
push ecx
call fcn.004407fd
mov dword [ebp - 8], eax
push 0xf
push 0
lea edx, [ebp - 0x18]
push edx
call fcn.004473d7
add esp, 0xc
cmp dword [ebp - 8], 0
je 0x458654
xor ebx, dword [esp]
xor ebx, dword [esp]
jl 0x45860e
pushf
call 0x4585ef
lea esp, [esp + 4]
xor edx, ebx
xor edx, ebx
popf
jo 0x4585fb
xchg ecx, edi
xchg ecx, edi
lea ecx, [ecx + 0x4c95]
lea ecx, [ecx - 0x4c95]
jge 0x45860e
add eax, 0x50f8458b
mov eax, dword [ebp - 8]
push eax
call fcn.0043721d
add esp, 4
rol ecx, 0x1f
rol ecx, 1
jnp 0x458621
xor esi, ebx
xor esi, ebx
xchg edx, eax
xchg edx, eax
jb 0x458647
pushf
jne 0x45862d
or edi, edi
jo 0x458631
nop
popf
lea edx, [edx + 0x67b5]
lea edx, [edx - 0x67b5]
mov esp, esp
jb 0x458644
jae 0x458647
ljmp 0x558b:0x510c4d8b
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [ebp - 8]
jmp 0x458656
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x45b1d9
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
push edi
mov dword [ebp - 4], 0
push 0xf
push 0
lea eax, [ebp - 0x14]
push eax
call fcn.004473d7
add esp, 0xc
mov esp, esp
nop
xor edx, dword [esp + 4]
xor edx, dword [esp + 4]
jge 0x45b21b
xchg edi, edx
xchg edi, edx
lea ebx, [ebx + 0x3d1d]
lea ebx, [ebx - 0x3d1d]
jge 0x45b218
jl 0x45b21b
mov ebp, 0x51ec45c6
mov byte [ebp - 0x14], 0x51
mov byte [ebp - 0xf], 0x74
mov byte [ebp - 0xa], 0x6a
mov byte [ebp - 0x13], 0x73
mov byte [ebp - 0xe], 0x74
mov byte [ebp - 9], 0x73
mov byte [ebp - 0x12], 0x70
mov byte [ebp - 0xd], 0x34
mov byte [ebp - 8], 0x74
mov byte [ebp - 0x11], 0x64
mov byte [ebp - 0xc], 0x33
mov byte [ebp - 7], 0x75
mov byte [ebp - 0x10], 0x66
mov byte [ebp - 0xb], 0x47
mov byte [ebp - 6], 0
mov cl, byte [ebp - 0x14]
sub cl, 1
mov byte [ebp - 0x14], cl
mov dl, byte [ebp - 0xf]
sub dl, 1
mov byte [ebp - 0xf], dl
mov al, byte [ebp - 0xa]
sub al, 1
mov byte [ebp - 0xa], al
mov cl, byte [ebp - 0x13]
sub cl, 1
mov byte [ebp - 0x13], cl
mov dl, byte [ebp - 0xe]
sub dl, 1
mov byte [ebp - 0xe], dl
mov al, byte [ebp - 9]
sub al, 1
mov byte [ebp - 9], al
mov cl, byte [ebp - 0x12]
sub cl, 1
mov byte [ebp - 0x12], cl
mov dl, byte [ebp - 0xd]
sub dl, 1
mov byte [ebp - 0xd], dl
mov al, byte [ebp - 8]
sub al, 1
mov byte [ebp - 8], al
mov cl, byte [ebp - 0x11]
sub cl, 1
mov byte [ebp - 0x11], cl
mov dl, byte [ebp - 0xc]
sub dl, 1
mov byte [ebp - 0xc], dl
mov al, byte [ebp - 0x10]
sub al, 1
mov byte [ebp - 0x10], al
mov cl, byte [ebp - 0xb]
sub cl, 1
mov byte [ebp - 0xb], cl
mov dl, byte [ebp - 7]
sub dl, 1
mov byte [ebp - 7], dl
call fcn.0044972d
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x45b2e3
xor eax, eax
jmp 0x45b344
lea eax, [ebp - 0x14]
push eax
mov ecx, dword [ebp - 4]
push ecx
call fcn.004407fd
mov dword [ebp - 0x18], eax
push 0xf
push 0
lea edx, [ebp - 0x14]
push edx
call fcn.004473d7
add esp, 0xc
cmp dword [ebp - 0x18], 0
jne 0x45b30d
xor eax, eax
jmp 0x45b344
inc eax
dec eax
push eax
pop eax
lea esi, [esi]
neg ebx
neg ebx
js 0x45b320
jmp 0x45b31b
ja 0x45b31d
jns 0x45b320
add eax, 0x50e8458b
mov eax, dword [ebp - 0x18]
push eax
call fcn.0043721d
add esp, 4
cmp ebx, dword [esp + 4]
dec edx
inc edx
jg 0x45b339
jg 0x45b336
jle 0x45b339
xor eax, 0x510c4d8b
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x45c840
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax + 0x14], ecx
mov dword [eax + 0x10], ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret
Function at 0x4035ac
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x46f008], 0x8088405
inc edx
mov dword [ebx + 0x46f008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x41d2ec
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push ebp
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
cld
mov dl, 0x80
mov al, byte [esi]
add esi, 1
mov byte [edi], al
add edi, 1
mov ebx, 2
add dl, dl
jne 0x41d31d
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d305
add dl, dl
jne 0x41d328
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d379
xor eax, eax
add dl, dl
jne 0x41d335
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d416
add dl, dl
jne 0x41d344
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d34f
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d35a
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d365
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x41d36f
mov ebx, edi
sub ebx, eax
mov al, byte [ebx]
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x41d314
mov eax, 1
add dl, dl
jne 0x41d387
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d392
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d37e
sub eax, ebx
mov ebx, 1
jne 0x41d3c5
mov ecx, 1
add dl, dl
jne 0x41d3ab
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41d3b6
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d3a2
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41d314
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x41d3dc
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41d3e7
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d3d3
cmp eax, 0x7d00
sbb ecx, 0xffffffff
cmp eax, 0x500
sbb ecx, 0xffffffff
cmp eax, 0x80
adc ecx, 0
cmp eax, 0x80
adc ecx, 0
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41d314
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x41d437
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 0x41d314
pop ebp
sub edi, dword [ebp - 8]
mov dword [ebp - 0xc], edi
pop edi
pop esi
pop ebx
mov eax, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret
Function at 0x41f504
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov ebx, edx
xor edx, edx
push ebp
push 0x4529f2
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
mov dword [ebp - 8], edx
mov esi, ebx
xor ecx, ecx
cmp byte [eax + 0x6a], 0
je 0x41f553
mov eax, ebx
xor edx, edx
push edx
push eax
mov eax, dword [esi + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov edx, dword [eax + 0x88]
test edx, edx
je 0x41f572
mov ecx, edx
add ecx, ebx
jmp 0x41f572
mov eax, ebx
xor edx, edx
push edx
push eax
mov eax, dword [esi + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov edx, dword [eax + 0x78]
test edx, edx
je 0x41f572
mov ecx, edx
add ecx, ebx
test ecx, ecx
je 0x41f5e4
mov esi, dword [ecx + 0x18]
mov eax, dword [ecx + 0x1c]
add eax, ebx
mov dword [ebp - 0x10], eax
mov edi, dword [ecx + 0x20]
add edi, ebx
mov eax, dword [ecx + 0x24]
add eax, ebx
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 4]
cmp eax, 0xffff
jbe 0x41f5cd
test esi, esi
jbe 0x41f5e4
mov eax, dword [edi]
add eax, ebx
mov edx, dword [ebp - 4]
call fcn.004088f4
test eax, eax
jne 0x41f5bf
mov eax, dword [ebp - 0xc]
movzx eax, word [eax]
shl eax, 2
add eax, dword [ebp - 0x10]
mov eax, dword [eax]
mov dword [ebp - 8], eax
jmp 0x41f5e4
add dword [ebp - 0xc], 2
add edi, 4
dec esi
test esi, esi
ja 0x41f59c
jmp 0x41f5e4
mov edx, eax
sub edx, dword [ecx + 0x10]
cmp edx, dword [ecx + 0x14]
jae 0x41f5e4
mov eax, edx
shl eax, 2
add eax, dword [ebp - 0x10]
mov eax, dword [eax]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4529f9
ret
Function at 0x420750
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], ebx
mov word [ebp - 4], cx
mov byte [ebp - 1], dl
xor eax, eax
push ebp
push 0x453d6b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
call fcn.00404cd0
xor ebx, ebx
mov eax, ebx
and eax, 0x80000001
jns 0x42078b
dec eax
or eax, 0xfffffffe
inc eax
test eax, eax
jne 0x4207a4
lea eax, [ebp - 0x10]
mov edx, dword [0x47173c]
mov edx, dword [edx]
mov edx, dword [edx + 0x14]
call fcn.00404d30
jmp 0x4207b7
lea eax, [ebp - 0x10]
mov edx, dword [0x47173c]
mov edx, dword [edx]
mov edx, dword [edx + 0x18]
call fcn.00404d30
lea eax, [ebp - 0x10]
mov edx, ebx
sar edx, 1
jns 0x4207c3
adc edx, 0
mov edx, dword [edx*4 + 0x470538]
call fcn.00404f20
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
mov eax, dword [ebp - 0x10]
call fcn.00404f04
push eax
call fcn.00406b1c
mov esi, eax
cmp esi, 0xffffffff
je 0x42093d
mov eax, 0x40
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0x40
push edi
push esi
call fcn.00406d8c
test eax, eax
je 0x420930
mov eax, edi
cmp word [eax], 0x5a4d
jne 0x420930
push 0
push 0
mov eax, dword [eax + 0x3c]
push eax
push esi
call fcn.00406dec
mov eax, edi
call fcn.00403288
mov eax, 0x18
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0x18
push edi
push esi
call fcn.00406d8c
test eax, eax
je 0x420930
mov eax, edi
cmp dword [eax], 0x4550
jne 0x420930
add eax, 4
mov dword [ebp - 0xc], eax
cmp byte [ebp - 1], 0
je 0x4208ce
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x8664
jne 0x4208ce
mov eax, edi
call fcn.00403288
mov eax, 0xf0
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0xf0
push edi
push esi
call fcn.00406d8c
test eax, eax
je 0x4208ce
mov eax, edi
mov dx, word [eax + 0x44]
cmp dx, word [ebp - 4]
jne 0x4208ce
mov eax, dword [eax + 0x10]
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
call fcn.00404d0c
cmp byte [ebp - 1], 0
jne 0x420930
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x14c
jb 0x420930
mov eax, dword [ebp - 0xc]
cmp word [eax], 0x150
ja 0x420930
mov eax, edi
call fcn.00403288
mov eax, 0xe0
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 8]
push eax
push 0xe0
push edi
push esi
call fcn.00406d8c
test eax, eax
je 0x420930
mov eax, edi
mov dx, word [eax + 0x44]
cmp dx, word [ebp - 4]
jne 0x420930
mov eax, dword [eax + 0x10]
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
call fcn.00404d0c
mov eax, edi
call fcn.00403288
push esi
call fcn.00406ad4
mov eax, dword [ebp + 8]
mov eax, dword [eax]
xor edx, edx
call fcn.0040502c
jne 0x420955
inc ebx
cmp ebx, 0x19
jne 0x42077d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x453d72
lea eax, [ebp - 0x10]
call fcn.00404cd0
ret
Function at 0x40388f
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push esi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov esi, eax
mov al, byte [esi]
cmp al, 0x22
jne 0x4038b8
cmp al, 0x22
je 0x4038b0
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x4038a4
cmp byte [esi], 0x22
jne 0x4038c2
inc esi
jmp 0x4038c2
cmp al, 0x20
jle 0x4038c2
inc esi
cmp byte [esi], 0x20
jg 0x4038bc
mov al, byte [esi]
test al, al
je 0x4038cc
cmp al, 0x20
jle 0x4038b5
and dword [ebp - 0x18], 0
lea eax, [ebp - 0x44]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0040393a
push 0x405004
push section..data
call fcn.00403920
test byte [ebp - 0x18], 1
pop ecx
pop ecx
je 0x4038fc
movzx eax, word [ebp - 0x14]
jmp 0x4038ff
push 0xa
pop eax
push eax
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call main
mov esi, eax
call fcn.00403952
push esi
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..rsrc
push 4
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
nop
je 0x42e072
mov ebx, 0x407ef8
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x39be4c7c
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
loop 0x42e060
nop
nop
nop
nop
mov eax, section..text
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x42e0d2
nop
nop
nop
mov ebx, 0x42cd70
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x62f30306
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x42e0c0
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x101a924
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
cmp dword [ebp + 0x10], esi
jbe 0x101a958
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
and ecx, 0xff
movzx eax, byte [esi + eax]
xor eax, ecx
push eax
call fcn.0101a908
mov ecx, dword [ebp + 8]
shr ecx, 8
xor eax, ecx
inc esi
cmp esi, dword [ebp + 0x10]
mov dword [ebp + 8], eax
jb 0x101a92f
mov eax, dword [ebp + 8]
pop esi
pop ebp
ret 0xc

Function at 0x10282e9
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push 0x41e804
push ecx
call fcn.0102a475
mov esi, eax
mov dword [esp + 0x20], esi
pop ecx
pop ecx
test esi, esi
je 0x102848c
push 2
push 0
push esi
call fcn.0102ac50
add esp, 0xc
test eax, eax
jne 0x102848c
push esi
call fcn.0102ab55
mov ebx, eax
pop ecx
test ebx, ebx
jle 0x102848c
lea ecx, [ebx + 1]
push edi
push ecx
call fcn.010299a9
mov edi, eax
pop ecx
test edi, edi
jne 0x1028345
push 0xa
jmp 0x1028369
push 0
push 0
push esi
call fcn.0102ac50
add esp, 0xc
test eax, eax
jne 0x1028367
push esi
push ebx
push 1
push edi
call fcn.0102a719
add esp, 0x10
cmp eax, ebx
je 0x102836f
push 6
pop ebp
jmp 0x1028482
lea edx, [esp + 0x18]
mov byte [edi + ebx], 0
mov ecx, 0x41e81c
mov dword [esp + 0x18], edi
mov byte [esp + 0x13], 0
xor ebp, ebp
call fcn.01028235
test eax, eax
je 0x102847a
mov esi, dword [esp + 0x28]
mov cl, byte [eax]
cmp cl, 0x23
je 0x1028460
cmp cl, 0x3b
je 0x1028460
mov edx, eax
mov ecx, 0x41e820
call fcn.0102820d
mov ebx, eax
mov dword [esp + 0x14], ebx
mov al, byte [ebx]
test al, al
je 0x1028460
cmp al, 0x5b
jne 0x1028415
inc ebx
lea edx, [esp + 0x14]
mov ecx, 0x41e818
mov dword [esp + 0x14], ebx
call fcn.01028235
test eax, eax
je 0x102840e
lea edx, [esp + 0x14]
mov ecx, 0x41e820
call fcn.01028235
test eax, eax
jne 0x102840e
push 8
push 0x41e80c
push ebx
call 0x103456e
add esp, 0xc
test eax, eax
sete byte [esp + 0x13]
jmp 0x1028460
mov byte [esp + 0x13], 0
jmp 0x1028460
cmp byte [esp + 0x13], 0
je 0x1028460
lea edx, [esp + 0x14]
mov ecx, 0x41e814
call fcn.01028235
test eax, eax
je 0x1028460
mov edx, ebx
call fcn.0102828f
test eax, eax
js 0x1028460
cmp eax, 1
jae 0x1028460
imul ebx, eax, 0x258
push 0x257
push dword [esp + 0x18]
add ebx, esi
push ebx
call fcn.01029a20
add esp, 0xc
mov byte [ebx + 0x257], 0
inc ebp
lea edx, [esp + 0x18]
mov ecx, 0x41e81c
call fcn.01028235
test eax, eax
jne 0x1028398
mov esi, dword [esp + 0x1c]
dec ebp
neg ebp
sbb ebp, ebp
and ebp, 5
push edi
call fcn.0102997e
pop ecx
pop edi
jmp 0x102848f
push 6
pop ebp
test esi, esi
je 0x102849a
push esi
call fcn.0102ad3f
pop ecx
pop esi
mov eax, ebp
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x405830
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x676bc2
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x71906c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
xor eax, eax
mov dword [edi + 0x14], 0
mov dword [edi + 0x18], 7
mov word [edi + 4], ax
mov dword [ebp - 4], eax
mov dword [edi + 0x2c], eax
mov dword [edi + 0x30], 0xf
mov byte [edi + 0x1c], al
mov dword [edi + 0x44], eax
mov dword [edi + 0x48], 0xf
mov byte [edi + 0x34], al
mov dword [edi + 0x5c], eax
mov dword [edi + 0x60], 0xf
mov byte [edi + 0x4c], al
mov dword [edi + 0x74], eax
mov dword [edi + 0x78], 0xf
mov byte [edi + 0x64], al
mov dword [edi + 0x8c], eax
mov dword [edi + 0x90], 0xf
mov byte [edi + 0x7c], al
lea esi, [edi + 0x94]
mov byte [ebp - 4], 5
push 0x40
mov dword [ebp - 0x14], esi
mov dword [esi], eax
mov dword [esi + 4], eax
call fcn.0042e7e1
add esp, 4
cmp dword [ebp + 8], 0
mov dword [eax], eax
mov dword [eax + 4], eax
mov dword [eax + 8], eax
mov word [eax + 0xc], 0x101
mov dword [esi], eax
setne al
mov byte [edi], al
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4