joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..text
nop
mov ebx, 0x40915c
nop
nop
mov ecx, 0x401d51ba
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43104e
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x431024
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
nop
mov ecx, 0x652d1ff1
test eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
je 0x431084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43106c
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x403804
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 0x40382d
cmp al, 0x22
je 0x403825
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x403819
cmp byte [esi], 0x22
jne 0x403837
inc esi
jmp 0x403837
cmp al, 0x20
jle 0x403837
inc esi
cmp byte [esi], 0x20
jg 0x403831
mov al, byte [esi]
test al, al
je 0x403841
cmp al, 0x20
jle 0x40382a
and dword [ebp - 0x18], 0
lea eax, [ebp - 0x44]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.004038af
push 0x405004
push section..data
call fcn.00403895
test byte [ebp - 0x18], 1
pop ecx
pop ecx
je 0x403871
movzx eax, word [ebp - 0x14]
jmp 0x403874
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.004038c7
push esi
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403d6f
sub eax, 0x403d15
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x430030
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x43001e
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp fcn.00401219
Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..text
nop
push 4
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x430072
nop
nop
mov ebx, 0x408ecc
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x391a5c85
nop
nop
nop
xor dword [eax], esi
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x430060
nop
mov eax, section..data_1
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x4300d2
nop
nop
mov ebx, 0x42e1d0
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x567e0803
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219
Function at 0x403580
Capabilities:
Terminate process

Disassembly:
jmp 0x456af9
push 0x17
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
test eax, eax
je 0x456b0a
push 5
pop ecx
int 0x29
push esi
push 1
mov esi, 0xc0000417
push esi
push 2
call fcn.00405821
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
pop esi
ret

Function at 0x4036a2
Capabilities:
Query environment variable

Disassembly:
jmp 0x49eca5
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x49ecb6
pop esi
ret
push ebx
push edi
push esi
call fcn.0049eb8c
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00403f4e
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x49ecde
push ebx
push esi
push edi
call fcn.0040561e
add esp, 0xc
push 0
call fcn.0040613b
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x4056dc
Capabilities:
Parse pe header

Disassembly:
jmp 0x445c10
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x445c4f
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x445c4f
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x445c4f
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x445c4f
cmp dword [ecx + 0x74], 0xe
jbe 0x445c4f
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x443a9e
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
call fcn.00403706
push 2
lea ecx, [ebp - 4]
push ecx
mov eax, dword [eax + 0x14]
push 0x22
push eax
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
movzx eax, word [ebp - 4]
sub eax, 0x30
je 0x443add
sub eax, 1
je 0x443ad8
sub eax, 1
je 0x443ad4
xor eax, eax
leave
ret
push 3
jmp 0x443adf
xor eax, eax
inc eax
leave
ret
push 2
pop eax
leave
ret
Function at 0x498b71
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00401d61
mov eax, dword [0x4cf040]
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.00405d5d
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x498bb3
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x498d0f
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00405eac
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 + 0x4d2968]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00403224
mov ecx, dword [esi*4 + 0x4d2968]
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 0x498d08
cmp eax, dword [edi + ecx + 0x24]
jne 0x498d08
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 0x498d08
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00403224
add esp, 0x14
test edx, edx
jl 0x498d08
jg 0x498c7e
test eax, eax
jb 0x498d08
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x498d08
jl 0x498c98
cmp dword [ebp - 0x1008], eax
ja 0x498d08
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x498cb6
test ebx, ebx
je 0x498cef
cmp ecx, edi
jae 0x498cef
mov al, byte [ecx]
cmp al, 0xd
jne 0x498cd0
lea eax, [edi - 1]
cmp ecx, eax
jae 0x498cdc
cmp byte [ecx + 1], 0xa
jne 0x498cdc
inc ecx
jmp 0x498cdc
movzx eax, al
movsx eax, byte [eax + 0x4cf388]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x498cb6
cmp edx, ebx
jne 0x498cb6
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x498d0d
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00403008
leave
ret
Function at 0x49944e
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 + 0x4d2968]
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 0x49948e
cmp byte [ebx], 0xa
jne 0x49948e
or byte [eax + edi + 0x28], 4
jmp 0x499493
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x499591
mov al, byte [edx]
cmp al, 0x1a
je 0x499573
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x4994c2
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x4994e7
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x4994f1
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 0x4994a4
jmp 0x499591
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 0x49956e
cmp dword [ebp - 0xc], 0
je 0x49956e
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x4d2968]
test byte [eax + edi + 0x28], 0x48
je 0x499548
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x499533
mov byte [esi], dl
jmp 0x499544
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x4d2968]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x499591
cmp byte [ebp - 1], 0xa
jne 0x499557
cmp esi, ebx
jne 0x499557
mov byte [esi], 0xa
jmp 0x499590
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0040190b
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x499591
mov byte [esi], 0xd
jmp 0x499590
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x4d2968]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x49958d
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x499591
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4995ed
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 + 0x4d2968]
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 0x499630
cmp word [esi], dx
jne 0x499630
or byte [edi + eax + 0x28], 4
jmp 0x499635
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 0x499788
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 0x499768
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x499677
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4996ad
cmp eax, edx
jae 0x4996b9
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 0x49964f
jmp 0x499788
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 0x499764
cmp dword [ebp - 0x14], 0
je 0x499764
mov eax, dword [ebx*4 + 0x4d2968]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x49973c
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x499705
mov word [esi], cx
jmp 0x499738
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x4d2968]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x4d2968]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x4d2968]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x499788
pop ebx
cmp word [ebp - 4], bx
jne 0x49974d
cmp esi, dword [ebp + 0xc]
jne 0x49974d
mov word [esi], bx
jmp 0x499785
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0040190b
add esp, 0x10
cmp word [ebp - 4], bx
je 0x499788
push 0xd
jmp 0x499781
mov ecx, dword [ebx*4 + 0x4d2968]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x49977f
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x499788
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 0x49d244
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x4cf040]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x49d28f
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.0049d706
test al, al
jne 0x49d289
sub edx, 2
cmp edx, edi
jne 0x49d26f
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x49d2b1
lea eax, [edi + 2]
cmp edx, eax
je 0x49d2b1
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.0049ce3d
add esp, 0x10
jmp 0x49d3ab
push esi
lea ecx, [ebp - 0x255]
call fcn.0049d706
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x49d2f4
push dword [ebp - 0x25c]
jmp 0x49d2a1
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x49d331
cmp word [ebp - 0x226], 0
je 0x49d352
cmp word [ebp - 0x226], ax
jne 0x49d331
cmp word [ebp - 0x224], 0
je 0x49d352
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.0049ce3d
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x49d39e
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x49d30b
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x49d386
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x49d3ab
push 0x49c825
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.00405489
add esp, 0x10
jmp 0x49d37b
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00403008
leave
ret
Function at 0x401780
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
mov dword [ebp - 0x114], str.55222
mov eax, dword [sym.imp.KERNEL32.dll_lstrcatA]
mov dword [ebp - 0x11c], eax
push 0x104
lea ecx, [ebp - 0x110]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edx, dword [ebp - 0x114]
push edx
lea eax, [ebp - 0x110]
push eax
call dword [ebp - 0x11c]
push 0
push 0x80
push 3
push 0
push 3
push 1
lea ecx, [ebp - 0x110]
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0x118], eax
cmp dword [ebp - 0x118], 0xffffffff
je 0x4017fa
cmp dword [ebp - 0x118], 0
je 0x4017fa
jmp 0x40185c
mov edx, dword [ebp + 8]
cmp dword [edx + 4], 0
je 0x40185c
mov dword [ebp - 0x120], 0x3c41
mov eax, dword [ebp + 8]
add eax, 8
mov dword [0x4360b4], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
mov dword [0x4360d0], edx
mov dword [ebp - 0x120], 0x3c41
mov dword [ebp - 0x120], 0x3c41
call fcn.004011c0
mov eax, dword [ebp + 8]
mov dword [0x4360cc], eax
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
push 1
call fcn.00401ad0
add esp, 0xc
mov dword [ebp + 8], eax
jmp 0x4017fa
mov esp, ebp
pop ebp
ret

Function at 0x401b10
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [0x4360c0], 0x24e1
mov eax, dword [0x4360c0]
sub eax, 0x24e1
mov dword [0x4360c0], eax
mov ecx, 1
test ecx, ecx
je 0x401bbb
mov edx, dword [0x4360c0]
cmp edx, dword [ebp + 0xc]
jb 0x401b47
jmp 0x401bbb
cmp dword [0x4360c0], 0
jne 0x401b65
push 0x263
push 0
call dword [sym.imp.USER32.dll_LoadIconA]
test eax, eax
je 0x401b65
xor eax, eax
jmp 0x401bbb
mov eax, dword [ebp + 8]
add eax, dword [0x4360c0]
mov ecx, dword [eax]
add ecx, dword [0x4360c0]
mov edx, dword [ebp + 8]
add edx, dword [0x4360c0]
mov dword [edx], ecx
mov dword [ebp - 4], 0x1a79
mov eax, dword [0x4360c0]
mov ecx, dword [ebp - 4]
lea edx, [ecx + eax + 2]
push edx
mov eax, dword [ebp + 8]
add eax, dword [0x4360c0]
push eax
call fcn.004011d0
add esp, 8
mov ecx, dword [0x4360c0]
add ecx, 4
mov dword [0x4360c0], ecx
jmp 0x401b2d
mov esp, ebp
pop ebp
ret

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x433030
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
jne 0x43301e
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x55c5f0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov eax, dword [0x5624cc]
cmp dword [eax + 0x28], 0
jne 0x55c608
xor eax, eax
jmp 0x55c737
mov ecx, dword [0x56243c]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x20]
add edx, 0xe
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
mov dword [0x562430], ecx
mov edx, dword [ebp - 4]
mov eax, dword [edx + 8]
mov dword [0x56242c], eax
push 0
call dword [sym.imp.USER32.dll_GetSystemMetrics]
mov dword [ebp - 0x10], eax
push 1
call dword [sym.imp.USER32.dll_GetSystemMetrics]
mov dword [ebp - 0x18], eax
mov ecx, dword [0x562430]
mov dword [ebp - 0x40], ecx
mov edx, dword [0x56242c]
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0x10]
sub eax, dword [ebp - 0x40]
shr eax, 1
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x18]
sub ecx, dword [ebp - 8]
shr ecx, 1
mov dword [ebp - 0x1c], ecx
push 0
mov edx, dword [0x5624b8]
push edx
push 0
push 0
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp - 0x40]
push ecx
mov edx, dword [ebp - 0x1c]
push edx
mov eax, dword [ebp - 0x14]
push eax
push 0x80000000
push 0x560680
push 0x5606d0
push 0x88
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
mov dword [0x562428], ecx
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.USER32.dll_GetDC]
push eax
call fcn.0055c530
push 5
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.USER32.dll_UpdateWindow]
push 0x55c5c0
mov edx, dword [0x5624cc]
mov eax, dword [edx + 0x34]
imul eax, eax, 0x3e8
push eax
push 0
push 0
call dword [sym.imp.USER32.dll_SetTimer]
mov dword [0x562434], eax
push 1
push 0
push 0
push 0
lea ecx, [ebp - 0x3c]
push ecx
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x55c737
cmp dword [ebp - 0x38], 0x12
jne 0x55c72b
mov dword [0x562444], 0
call fcn.0055c740
xor eax, eax
jmp 0x55c737
lea edx, [ebp - 0x3c]
push edx
call dword [sym.imp.USER32.dll_DispatchMessageW]
jmp 0x55c6fc
mov esp, ebp
pop ebp
ret 4

Function at 0x55db00
Capabilities:
Read .ini file
Read and send data from client to server
Send data
Send data on socket
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ebp
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
pop ebp
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x55e69c
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov ecx, dword [esp + 0x28]
mov edi, 0x560168
sub eax, eax
test esi, esi
je 0x55e774
sub eax, 1
test ecx, ecx
je 0x55e772
test esi, 3
je 0x55e6da
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x55e6bf
mov edx, ecx
and edx, 7
shr ecx, 3
je 0x55e759
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x55e6e4
mov ecx, edx
test ecx, ecx
je 0x55e772
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x55e75f
not eax
mov dword [esp + 0x1c], eax
popal
ret

Function at 0x55e77c
Capabilities:
Decompress data using aplib

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x28]
cld
mov dl, 0x80
xor ebx, ebx
movsb byte es:[edi], byte [esi]
mov bl, 2
call fcn.0055e7ff
jae 0x55e78a
xor ecx, ecx
call fcn.0055e7ff
jae 0x55e7b9
xor eax, eax
call fcn.0055e7ff
jae 0x55e7c9
mov bl, 2
inc ecx
mov al, 0x10
call fcn.0055e7ff
adc al, al
jae 0x55e7ab
jne 0x55e7f5
stosb byte es:[edi], al
jmp 0x55e78d
call fcn.0055e80b
sub ecx, ebx
jne 0x55e7d2
call fcn.0055e809
jmp 0x55e7f1
lodsb al, byte [esi]
shr eax, 1
je 0x55e81b
adc ecx, ecx
jmp 0x55e7ee
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
call fcn.0055e809
cmp eax, 0x7d00
jae 0x55e7ee
cmp ah, 5
jae 0x55e7ef
cmp eax, 0x7f
ja 0x55e7f0
inc ecx
inc ecx
xchg ebp, eax
mov eax, ebp
mov bl, 1
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x55e78d
sub edi, dword [esp + 0x28]
mov dword [esp + 0x1c], edi
popal
ret

Function at 0x55f14c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x562000]
jne 0x55f156
repz ret
jmp fcn.0055f3fd