joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404193
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
mov eax, dword [0x425018]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ecx]
push ebx
push esi
push edi
sub ecx, 0x10
mov dword [ebp - 0x60], edx
call fcn.0040356a
push 0x44
xor ebx, ebx
push ebx
lea esi, [eax + 0x10]
lea eax, [ebp - 0x4c]
mov dword [ebp - 8], esi
push eax
call fcn.00408a40
xor eax, eax
lea edi, [ebp - 0x5c]
stosd dword es:[edi], eax
add esp, 0xc
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoW]
or dword [ebp - 0x20], 0x81
xor eax, eax
inc eax
mov word [ebp - 0x1c], ax
cmp dword [esi - 4], eax
jle 0x4041fe
push dword [esi - 0xc]
lea ecx, [ebp - 8]
call fcn.00403632
mov esi, dword [ebp - 8]
lea eax, [ebp - 0x5c]
push eax
lea eax, [ebp - 0x4c]
push eax
push ebx
push ebx
push 0x400
push ebx
push ebx
push ebx
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x40422d
mov edi, dword [ebp - 0x60]
test edi, edi
je 0x40426a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi], eax
jmp 0x40426a
cmp byte [ebp + 8], bl
je 0x40423d
push 0xffffffffffffffff
push dword [ebp - 0x5c]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp - 0x60]
test eax, eax
je 0x404255
push eax
push dword [ebp - 0x5c]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
test eax, eax
setne bl
jmp 0x404258
xor ebx, ebx
inc ebx
push dword [ebp - 0x5c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x58]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [esi - 0x10]
call fcn.00401302
mov ecx, dword [ebp - 4]
mov al, bl
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00408525
leave
ret

Function at 0x404c11
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x425018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
xor ebx, ebx
push edi
mov edi, ecx
lea ecx, [ebp - 0x14]
push ecx
push 1
push ebx
push eax
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x404c8f
lea eax, [ebp - 0xc]
mov dword [ebp - 0x10], ebx
push eax
lea eax, [ebp - 0x10]
mov dword [ebp - 0xc], 4
push eax
lea eax, [ebp - 8]
mov dword [ebp - 8], ebx
push eax
push ebx
push esi
push dword [ebp - 0x14]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x14]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x404c8f
cmp dword [ebp - 8], 4
jne 0x404c8f
cmp dword [ebp - 0xc], 4
ja 0x404c8f
mov ecx, dword [ebp - 0x10]
mov dword [edi], ecx
mov byte [edi + 4], 1
jmp 0x404c92
mov byte [edi + 4], bl
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00408525
leave
ret
Function at 0x4081f0
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40822f
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40822f
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40822f
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40822f
cmp dword [ecx + 0x74], 0xe
jbe 0x40822f
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x40cdb8
Capabilities:
Contain obfuscated stackstrings

Disassembly:
xor edx, edx
div ecx
xor edx, edx
mov dword [ebp - 0x8c], eax
mov eax, dword [ebp - 8]
div ecx
test edx, edx
je 0x40cdd3
inc dword [ebp - 0x8c]
imul ecx, dword [ebp - 0x8c]
mov dword [ebp + 0xc], ecx
mov byte [ebp - 0x40], bl
mov byte [ebp - 0x3f], bl
mov byte [ebp - 0x3e], 0xec
mov byte [ebp - 0x3d], bl
mov byte [ebp - 0x3c], 0x45
mov byte [ebp - 0x3b], 0x7a
mov byte [ebp - 0x3a], 0x61
mov byte [ebp - 0x39], 0x67
mov byte [ebp - 0x38], 0x66
mov byte [ebp - 0x37], 0x72
mov byte [ebp - 0x36], 0x7f
mov byte [ebp - 0x35], 0x52
mov byte [ebp - 0x34], 0x7f
mov byte [ebp - 0x33], 0x7f
mov byte [ebp - 0x32], 0x7c
mov byte [ebp - 0x31], 0x70
mov byte [ebp - 0x30], 0x13
call fcn.0040cae5
cmpsd dword [esi], dword es:[edi]
and cl, ch
int3

Function at 0x40ce4b
Capabilities:
Contain obfuscated stackstrings

Disassembly:
lea eax, [ebp - 0x18]
mov byte [ebp - 0x18], bl
push eax
mov byte [ebp - 0x17], bl
mov byte [ebp - 0x16], 0x40
mov byte [ebp - 0x15], bl
mov byte [ebp - 0x14], 0xe9
mov byte [ebp - 0x13], 0xd6
in eax, dx
salc

Function at 0x40ce63
Capabilities:
Contain obfuscated stackstrings

Disassembly:
in eax, dx
salc
mov byte [ebp - 0x12], 0xcd
mov byte [ebp - 0x11], 0xcb
mov byte [ebp - 0x10], 0xca
mov byte [ebp - 0xf], 0xde
mov byte [ebp - 0xe], 0xd3
mov byte [ebp - 0xd], 0xf9
mov byte [ebp - 0xc], 0xcd
mov byte [ebp - 0xb], 0xda
mov byte [ebp - 0xa], 0xda
mov byte [ebp - 9], 0xbf
call fcn.0040caf5
push eax
push esi
push dword [ebp + 8]
call fcn.0040caaa
mov dword [ebp - 8], eax
lea eax, [ebp - 0x6c]
push eax
mov byte [ebp - 0x6c], bl
mov byte [ebp - 0x6b], bl
mov byte [ebp - 0x6a], 0xbe
mov byte [ebp - 0x69], bl
mov byte [ebp - 0x68], 0x17
mov byte [ebp - 0x67], 0x28
mov byte [ebp - 0x66], 0x33
mov byte [ebp - 0x65], 0x35
mov byte [ebp - 0x64], 0x34
mov byte [ebp - 0x63], 0x20
mov byte [ebp - 0x62], 0x2d
mov byte [ebp - 0x61], 0x11
mov byte [ebp - 0x60], 0x33
mov byte [ebp - 0x5f], 0x2e
mov byte [ebp - 0x5e], 0x35
mov byte [ebp - 0x5d], 0x24
mov byte [ebp - 0x5c], 0x22
mov byte [ebp - 0x5b], 0x35
mov byte [ebp - 0x5a], 0x41
call fcn.0040caf5
push eax
push esi
push dword [ebp + 8]
call fcn.0040caaa
mov dword [ebp - 0xbc], eax
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x2c], bl
push eax
mov byte [ebp - 0x2b], bl
mov byte [ebp - 0x2a], 0xd4
mov byte [ebp - 0x29], bl
mov byte [ebp - 0x28], 0x67
mov byte [ebp - 0x27], 0x44
mov byte [ebp - 0x26], 0x4a
dec edx

Function at 0x40cf1d
Capabilities:
Contain obfuscated stackstrings

Disassembly:
dec edx
mov byte [ebp - 0x25], 0x4f
mov byte [ebp - 0x24], 0x67
mov byte [ebp - 0x23], 0x42
mov byte [ebp - 0x22], 0x49
mov byte [ebp - 0x21], 0x59
mov byte [ebp - 0x20], 0x4a
mov byte [ebp - 0x1f], 0x59
loope 0x40cf93
Function at 0x40d2e5
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x7ec
push ebx
push esi
push edi
call fcn.0040cac3
idiv edi
inc ebx

Function at 0x40d2f3
Capabilities:
Contain obfuscated stackstrings

Disassembly:
idiv edi
inc ebx
clc
and byte [ebp - 0x354], 0
and byte [ebp - 0x353], 0
mov byte [ebp - 0x352], 0xda
and byte [ebp - 0x351], 0
mov byte [ebp - 0x350], 0x62
mov byte [ebp - 0x34f], 0x40
mov byte [ebp - 0x34e], 0x51
mov byte [ebp - 0x34d], 0x75
mov byte [ebp - 0x34c], 0x57
mov byte [ebp - 0x34b], 0x4a
mov byte [ebp - 0x34a], 0x46
mov byte [ebp - 0x349], 0x40
mov byte [ebp - 0x348], 0x56
mov byte [ebp - 0x347], 0x56
mov byte [ebp - 0x346], 0x6d
mov byte [ebp - 0x345], 0x40
mov byte [ebp - 0x344], 0x44
mov byte [ebp - 0x343], 0x55
mov byte [ebp - 0x342], 0x25
lea eax, [ebp - 0x354]
push eax
call fcn.0040caf5
pop ecx
push eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.0040caaa
add esp, 0xc
mov dword [ebp - 0x68c], eax
call dword [ebp - 0x68c]
mov dword [ebp - 0x674], eax
mov dword [ebp - 0x384], 4
and byte [ebp - 0x334], 0
push 0x40
pop ecx
xor eax, eax
lea edi, [ebp - 0x333]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov dword [ebp - 0x670], 4
and byte [ebp - 0x3c4], 0
and byte [ebp - 0x3c3], 0
mov byte [ebp - 0x3c2], 0x99
and byte [ebp - 0x3c1], 0
mov byte [ebp - 0x3c0], 0x21
mov byte [ebp - 0x3bf], 3
mov byte [ebp - 0x3be], 0x12
mov byte [ebp - 0x3bd], 0x2b
mov byte [ebp - 0x3bc], 9
mov byte [ebp - 0x3bb], 2
mov byte [ebp - 0x3ba], 0x13
mov byte [ebp - 0x3b9], 0xa
mov byte [ebp - 0x3b8], 3
mov byte [ebp - 0x3b7], 0x20
mov byte [ebp - 0x3b6], 0xf
mov byte [ebp - 0x3b5], 0xa
mov byte [ebp - 0x3b4], 3
mov byte [ebp - 0x3b3], 0x28
mov byte [ebp - 0x3b2], 7
mov byte [ebp - 0x3b1], 0xb
mov byte [ebp - 0x3b0], 3
mov byte [ebp - 0x3af], 0x27
mov byte [ebp - 0x3ae], 0x66
lea eax, [ebp - 0x3c4]
push eax
call fcn.0040caf5
pop ecx
push eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.0040caaa
add esp, 0xc
mov dword [ebp - 0x538], eax
and byte [ebp - 0x3ec], 0
and byte [ebp - 0x3eb], 0
mov byte [ebp - 0x3ea], 0x11
and byte [ebp - 0x3e9], 0
mov byte [ebp - 0x3e8], 0xa9
mov byte [ebp - 0x3e7], 0x8b
mov byte [ebp - 0x3e6], 0x9a
mov byte [ebp - 0x3e5], 0xa3
mov byte [ebp - 0x3e4], 0x81
mov byte [ebp - 0x3e3], 0x8a
mov byte [ebp - 0x3e2], 0x9b
mov byte [ebp - 0x3e1], 0x82
mov byte [ebp - 0x3e0], 0x8b
mov byte [ebp - 0x3df], 0xa6
mov byte [ebp - 0x3de], 0x8f
mov byte [ebp - 0x3dd], 0x80
mov byte [ebp - 0x3dc], 0x8a
mov byte [ebp - 0x3db], 0x82
mov byte [ebp - 0x3da], 0x8b
mov byte [ebp - 0x3d9], 0xaf
mov byte [ebp - 0x3d8], 0xee
lea eax, [ebp - 0x3ec]
push eax
call fcn.0040caf5
pop ecx
push eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.0040caaa
add esp, 0xc
mov dword [ebp - 0x340], eax
call fcn.0040cae5
push eax
arpl word [ecx - 0x335a7fce], dx
cli
invalid
Function at 0x40da28
Capabilities:
Contain obfuscated stackstrings

Disassembly:
inc dword [eax]
mov byte [ebp - 0x368], 0x12
mov byte [ebp - 0x367], 0x30
mov byte [ebp - 0x366], 0x21
mov byte [ebp - 0x365], 6
mov byte [ebp - 0x364], 0x2c
mov byte [ebp - 0x363], 0x26
mov byte [ebp - 0x362], 0x21
mov byte [ebp - 0x361], 0x30
mov byte [ebp - 0x360], 0x38
mov byte [ebp - 0x35f], 0x11
mov byte [ebp - 0x35e], 0x3c
mov byte [ebp - 0x35d], 0x27
mov byte [ebp - 0x35c], 0x30
mov byte [ebp - 0x35b], 0x36
mov byte [ebp - 0x35a], 0x21
mov byte [ebp - 0x359], 0x3a
mov byte [ebp - 0x358], 0x27
mov byte [ebp - 0x357], 0x2c
mov byte [ebp - 0x356], 0x14
mov byte [ebp - 0x355], 0x55
lea eax, [ebp - 0x36c]
push eax
call fcn.0040caf5
pop ecx
push eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.0040caaa
add esp, 0xc
mov dword [ebp - 0x3d4], eax
call fcn.0040cae5
or eax, esi
iretd

Function at 0x418680
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4186ad
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4186ad
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
mov eax, section..text
nop
nop
nop
push 4
nop
nop
nop
nop
nop
nop
pop edi
nop
cmp eax, 0
nop
nop
nop
je 0x42e072
nop
nop
nop
nop
nop
mov ebx, 0x407ef8
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x5b8b5cce
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x42e060
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
je 0x42e0d2
nop
nop
nop
nop
mov ebx, 0x42cd70
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x6cad00ec
nop
nop
nop
nop
nop
xor dword [eax], esi
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x42e0c0
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x403594
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x4b3008], 0x8088405
inc edx
mov dword [ebx + 0x4b3008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x41c6d0
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 0x41c701
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41c6e9
add dl, dl
jne 0x41c70c
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41c75d
xor eax, eax
add dl, dl
jne 0x41c719
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41c7fa
add dl, dl
jne 0x41c728
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41c733
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41c73e
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41c749
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x41c753
mov ebx, edi
sub ebx, eax
mov al, byte [ebx]
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x41c6f8
mov eax, 1
add dl, dl
jne 0x41c76b
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41c776
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41c762
sub eax, ebx
mov ebx, 1
jne 0x41c7a9
mov ecx, 1
add dl, dl
jne 0x41c78f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41c79a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41c786
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41c6f8
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x41c7c0
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41c7cb
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41c7b7
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 0x41c6f8
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x41c81b
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 0x41c6f8
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 0x41d398
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
test dl, dl
je 0x41d3ab
add esp, 0xfffffff0
call fcn.00403d90
mov esi, ecx
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00403b18
mov byte [ebx + 4], 0
cmp dword [esi + 0x5c], 0
jne 0x41d3d1
cmp dword [esi + 0x58], 0x40
jb 0x41d5b7
jmp 0x41d3d7
jl 0x41d5b7
lea eax, [ebx + 0xc]
mov edx, 0x40
call fcn.00406e68
push 0
push 0
push 0
push 0x40
lea edx, [ebx + 0xc]
mov eax, esi
call fcn.0041cf50
cmp word [ebx + 0xc], 0x5a4d
jne 0x41d5b7
mov ecx, dword [ebx + 0x48]
test ecx, ecx
jle 0x41d5b7
cmp ecx, 0x10000
jge 0x41d5b7
mov eax, ecx
add eax, 4
add eax, 0x14
cdq
cmp edx, dword [esi + 0x5c]
jne 0x41d432
cmp eax, dword [esi + 0x58]
ja 0x41d5b7
jmp 0x41d438
jg 0x41d5b7
lea eax, [ebx + 0x4c]
mov edx, 4
call fcn.00406e68
mov eax, dword [ebx + 0x48]
cdq
push edx
push eax
push 0
push 4
lea edx, [ebx + 0x4c]
mov eax, esi
call fcn.0041cf50
cmp dword [ebx + 0x4c], 0x4550
jne 0x41d5b7
lea eax, [ebx + 0x50]
mov edx, 0x14
call fcn.00406e68
mov eax, dword [ebx + 0x48]
add eax, 4
cdq
push edx
push eax
push 0
push 0x14
lea edx, [ebx + 0x50]
mov eax, esi
call fcn.0041cf50
mov ax, word [ebx + 0x50]
cmp ax, 0x8664
jne 0x41d4ef
mov eax, dword [ebx + 0x48]
add eax, 4
add eax, 0x14
add eax, 0xf0
cdq
cmp edx, dword [esi + 0x5c]
jne 0x41d4b3
cmp eax, dword [esi + 0x58]
ja 0x41d540
jmp 0x41d4b9
jg 0x41d540
lea eax, [ebx + 0x144]
mov edx, 0xf0
call fcn.00406e68
mov eax, dword [ebx + 0x48]
add eax, 4
add eax, 0x14
cdq
push edx
push eax
push 0
push 0xf0
lea edx, [ebx + 0x144]
mov eax, esi
call fcn.0041cf50
mov byte [ebx + 4], 1
jmp 0x41d540
cmp ax, 0x14c
jne 0x41d540
mov eax, dword [ebx + 0x48]
add eax, 4
add eax, 0x14
add eax, 0xe0
cdq
cmp edx, dword [esi + 0x5c]
jne 0x41d510
cmp eax, dword [esi + 0x58]
ja 0x41d540
jmp 0x41d512
jg 0x41d540
lea eax, [ebx + 0x64]
mov edx, 0xe0
call fcn.00406e68
mov eax, dword [ebx + 0x48]
add eax, 4
add eax, 0x14
cdq
push edx
push eax
push 0
push 0xe0
lea edx, [ebx + 0x64]
mov eax, esi
call fcn.0041cf50
mov byte [ebx + 4], 1
cmp byte [ebx + 4], 0
je 0x41d5b7
mov eax, dword [ebx + 0x48]
add eax, 4
add eax, 0x14
movzx edx, word [ebx + 0x60]
add eax, edx
mov di, word [ebx + 0x52]
movzx edx, di
shl edx, 3
lea edx, [edx + edx*4]
add eax, edx
cdq
cmp edx, dword [esi + 0x5c]
jne 0x41d571
cmp eax, dword [esi + 0x58]
ja 0x41d5b7
jmp 0x41d573
jg 0x41d5b7
movzx eax, di
push eax
lea eax, [ebx + 8]
mov ecx, 1
mov edx, dword [0x49ce68]
call fcn.00405b5c
add esp, 4
mov eax, dword [ebx + 0x48]
add eax, 4
add eax, 0x14
movzx edx, word [ebx + 0x60]
add eax, edx
cdq
push edx
push eax
movzx eax, word [ebx + 0x52]
shl eax, 3
lea eax, [eax + eax*4]
xor edx, edx
push edx
push eax
mov edx, dword [ebx + 8]
mov eax, esi
call fcn.0041cf50
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x41d5ce
call fcn.00403de8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x41e2cc
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], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x49e78b
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 8], eax
mov ecx, ebx
mov eax, ebx
xor edx, edx
push edx
push eax
mov eax, dword [ecx + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov edx, dword [eax + 0x78]
test edx, edx
je 0x41e37d
add edx, ebx
mov eax, edx
mov esi, dword [eax + 0x18]
mov edx, dword [eax + 0x1c]
add edx, ebx
mov dword [ebp - 0x10], edx
mov edi, dword [eax + 0x20]
add edi, ebx
mov edx, dword [eax + 0x24]
add edx, ebx
mov dword [ebp - 0xc], edx
mov edx, dword [ebp - 4]
cmp edx, 0xffff
jbe 0x41e366
test esi, esi
jbe 0x41e37d
mov eax, dword [edi]
add eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040888c
test eax, eax
jne 0x41e358
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 0x41e37d
add dword [ebp - 0xc], 2
add edi, 4
dec esi
test esi, esi
ja 0x41e335
jmp 0x41e37d
mov ecx, edx
sub ecx, dword [eax + 0x10]
cmp ecx, dword [eax + 0x14]
jae 0x41e37d
mov eax, ecx
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 0x49e792
ret
Function at 0x41ebdc
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 dword [ebp - 8], ecx
mov word [ebp - 2], dx
xor eax, eax
push ebp
push 0x49f18b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
call fcn.00404cb8
xor ebx, ebx
mov eax, ebx
and eax, 0x80000001
jns 0x41ec17
dec eax
or eax, 0xfffffffe
inc eax
test eax, eax
jne 0x41ec30
lea eax, [ebp - 0x10]
mov edx, dword [0x4b5194]
mov edx, dword [edx]
mov edx, dword [edx + 0x10]
call fcn.00404d18
jmp 0x41ec43
lea eax, [ebp - 0x10]
mov edx, dword [0x4b5194]
mov edx, dword [edx]
mov edx, dword [edx + 0x14]
call fcn.00404d18
lea eax, [ebp - 0x10]
mov edx, ebx
sar edx, 1
jns 0x41ec4f
adc edx, 0
mov edx, dword [edx*4 + 0x4b3cac]
call fcn.00404f08
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
mov eax, dword [ebp - 0x10]
call fcn.00404eec
push eax
call fcn.00406adc
mov esi, eax
cmp esi, 0xffffffff
je 0x41ed5d
mov eax, 0x40
call fcn.00403250
mov edi, eax
push 0
lea eax, [ebp - 0xc]
push eax
push 0x40
push edi
push esi
call fcn.00406d24
test eax, eax
je 0x41ed50
mov eax, edi
cmp word [eax], 0x5a4d
jne 0x41ed50
push 0
push 0
mov eax, dword [eax + 0x3c]
push eax
push esi
call fcn.00406d7c
mov eax, edi
call fcn.00403270
mov eax, 0x18
call fcn.00403250
mov edi, eax
push 0
lea eax, [ebp - 0xc]
push eax
push 0x18
push edi
push esi
call fcn.00406d24
test eax, eax
je 0x41ed50
mov eax, edi
cmp dword [eax], 0x4550
jne 0x41ed50
add eax, 4
mov dx, word [eax]
cmp dx, 0x14c
jb 0x41ed50
cmp dx, 0x150
ja 0x41ed50
mov eax, edi
call fcn.00403270
mov eax, 0xe0
call fcn.00403250
mov edi, eax
push 0
lea eax, [ebp - 0xc]
push eax
push 0xe0
push edi
push esi
call fcn.00406d24
test eax, eax
je 0x41ed50
mov eax, edi
mov dx, word [eax + 0x44]
cmp dx, word [ebp - 2]
jne 0x41ed50
mov eax, dword [eax + 0x10]
mov edx, dword [ebp - 8]
mov dword [edx], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
call fcn.00404cf4
mov eax, edi
call fcn.00403270
push esi
call fcn.00406a94
mov eax, dword [ebp + 8]
mov eax, dword [eax]
xor edx, edx
call fcn.00405014
jne 0x41ed75
inc ebx
cmp ebx, 0x19
jne 0x41ec09
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49f192
lea eax, [ebp - 0x10]
call fcn.00404cb8
ret
Function at 0x405d07
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42ca1c], 0
push esi
jne 0x405d3e
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x405d18
mov dword [ecx*4 + 0x42ca18], eax
inc ecx
cmp ecx, 0x100
jl 0x405d13
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x405d6f
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x42ca18]
xor eax, esi
inc ecx
dec edx
jne 0x405d51
pop edi
not eax
pop esi
ret 0xc

Function at 0x503b67
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
mov ecx, ebp
push ebp
mov ebp, esp
mov dword [0x505076], ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x505298], eax
mov dword [0x505220], 0x5032dd
mov dword [0x50521c], 2
jmp 0x503b97
mov dword [0x505224], 0
mov dword [0x505228], 0
mov dword [0x505218], 0x30
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
mov dword [0x50522c], eax
mov dword [0x505240], 0x504088
mov dword [0x505238], 0xf
mov dword [0x50506e], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x505230], eax
mov dword [0x505244], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x505234], eax
push 0x505218
call dword [sym.imp.user32.dll_RegisterClassExA]
push 0
push dword [0x50506e]
push 0
push 0
push 0x1e5
push 0x21e
push 0xffffe52a
push 0xfffff588
push 0x40000
push str.wait
push str.aroka
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x505290], eax
push 5
push dword [0x505290]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x505290]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x503c6a
push 0
push 0
push 0
push 0x505248
call dword [sym.imp.user32.dll_GetMessageA]
or eax, eax
je 0x503c97
push 0x505248
call dword [sym.imp.user32.dll_TranslateMessage]
push 0x505248
call dword [sym.imp.user32.dll_DispatchMessageA]
jmp 0x503c6a
mov eax, dword [0x505250]
jmp 0x503ca4
call 0x502b16
ret