joyce8/EMBER2024-capa huggingface dataset:
Function at 0x454c20
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x454c26
ret

Function at 0x45f15c
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0xba70d
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004053b8
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0xba724
call fcn.00405014
mov eax, ebx
call fcn.00424050
mov edi, eax
dec edi
test edi, edi
jl 0x45f214
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00424024
mov edx, dword [0xce874]
call fcn.00403f90
test al, al
je 0x45f210
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00424024
lea edx, [ebp - 0x14]
call fcn.00493338
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004053b8
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00405088
inc esi
dec edi
jne 0x45f1c2
mov al, byte [0xba728]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0xba734
mov eax, dword [ebp - 0xc]
call fcn.0040f27c
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404d74
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00493338
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0xba724
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.00493338
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0xba724
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0xba724
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0xba740
call fcn.0040aedc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xba714
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404d00
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404d00
lea eax, [ebp - 0x14]
call fcn.00404cdc
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404d00
ret
Function at 0x49b198
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
push esi
push edi
mov esi, edx
lea edi, [ebp - 0x18]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov ebx, ecx
mov dword [ebp - 4], eax
mov esi, dword [0x14831c]
mov eax, dword [ebp - 4]
mov byte [eax + 0x210], 1
xor eax, eax
push ebp
push 0xf6771
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.00493368
add dword [ebp - 0xc], 4
lea edx, [ebp - 0x18]
mov eax, dword [ebp - 4]
call fcn.00494590
mov eax, dword [esi]
call fcn.00481e78
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x4c]
add edx, dword [ebp - 0x14]
cmp eax, edx
jge 0x49b20a
mov eax, dword [esi]
call fcn.00481e78
mov edx, dword [ebp - 4]
sub eax, dword [edx + 0x4c]
mov dword [ebp - 0x14], eax
mov eax, dword [esi]
call fcn.00481e84
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x48]
add edx, dword [ebp - 0x18]
cmp eax, edx
jge 0x49b22e
mov eax, dword [esi]
call fcn.00481e84
mov edx, dword [ebp - 4]
sub eax, dword [edx + 0x48]
mov dword [ebp - 0x18], eax
mov eax, dword [esi]
call fcn.00481e6c
cmp eax, dword [ebp - 0x18]
jle 0x49b244
mov eax, dword [esi]
call fcn.00481e6c
mov dword [ebp - 0x18], eax
mov eax, dword [esi]
call fcn.00481e60
cmp eax, dword [ebp - 0xc]
jle 0x49b25a
mov eax, dword [esi]
call fcn.00481e60
mov dword [ebp - 0xc], eax
push 0x10
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x4c]
push eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x48]
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 0x18]
push eax
push 0xffffffffffffffff
mov eax, dword [ebp - 4]
call fcn.00499b20
push eax
call fcn.004083d8
call fcn.00407938
mov edx, dword [ebp - 4]
sub eax, dword [edx + 0x214]
cmp eax, 0xfa
jbe 0x49b321
mov eax, ebx
call fcn.00404fc8
cmp eax, 0x64
jge 0x49b321
cmp dword [0x1433a4], 0
je 0x49b321
push 0
lea eax, [ebp - 8]
push eax
push 0
push 0x1016
call fcn.00408428
cmp dword [ebp - 8], 0
je 0x49b321
push 0
lea eax, [ebp - 8]
push eax
push 0
push 0x1018
call fcn.00408428
cmp dword [ebp - 8], 0
je 0x49b2e4
mov bl, 2
jmp 0x49b2ff
lea edx, [ebp - 0x20]
mov eax, dword [0x1505d4]
call fcn.0049e430
mov eax, dword [ebp - 0x1c]
cmp eax, dword [ebp - 0x14]
jle 0x49b2fd
xor ebx, ebx
jmp 0x49b2ff
mov bl, 1
xor eax, eax
mov al, bl
mov eax, dword [eax*4 + 0x1434ac]
or eax, 0x40000
push eax
push 0x64
mov eax, dword [ebp - 4]
call fcn.00499b20
push eax
call dword [0x1433a4]
mov eax, dword [0x14814c]
mov eax, dword [eax]
mov edx, dword [eax + 0x30]
mov eax, dword [ebp - 4]
call fcn.00497254
push 4
mov eax, dword [ebp - 4]
call fcn.00499b20
push eax
call fcn.00408420
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x7c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0xf6778
call fcn.00407938
mov edx, dword [ebp - 4]
mov dword [edx + 0x214], eax
mov eax, dword [ebp - 4]
mov byte [eax + 0x210], 0
ret
Function at 0x4ac544
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov esi, dword [ebp + 8]
test esi, esi
jbe 0x4ac568
mov eax, 1
mov ebx, ecx
add ebx, eax
dec ebx
mov bl, byte [ebx]
mov edi, edx
add edi, eax
dec edi
xor byte [edi], bl
inc eax
dec esi
jne 0x4ac556
pop edi
pop esi
pop ebx
pop ebp
ret 4

Function at 0x4ac8f8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff0
mov dword [esp], ecx
mov esi, eax
lea edi, [esp + 4]
mov eax, dword [edx]
mov dword [edi], eax
add edx, 4
mov eax, dword [edx]
lea edx, [edi + 4]
mov dword [edx], eax
mov ebx, 4
mov eax, edi
mov dx, word [eax]
mov ecx, edx
shl ecx, 8
movzx edx, dx
shr edx, 8
or cx, dx
mov word [eax], cx
add eax, 2
dec ebx
jne 0x4ac91d
xor ebx, ebx
mov ebp, ebx
add ebp, ebp
lea ebp, [ebp + ebp*2]
mov dx, word [esi + ebp*2 + 0x14]
mov eax, edi
call fcn.004ac8b8
mov ax, word [esi + ebp*2 + 0x16]
add word [edi + 2], ax
mov ax, word [esi + ebp*2 + 0x18]
add word [edi + 4], ax
mov dx, word [esi + ebp*2 + 0x1a]
lea eax, [edi + 6]
call fcn.004ac8b8
mov ax, word [edi + 4]
mov word [esp + 0xc], ax
mov ax, word [edi]
xor word [edi + 4], ax
mov dx, word [esi + ebp*2 + 0x1c]
lea eax, [edi + 4]
call fcn.004ac8b8
mov ax, word [edi + 2]
mov word [esp + 0xe], ax
mov ax, word [edi + 6]
xor word [edi + 2], ax
mov ax, word [edi + 4]
add word [edi + 2], ax
mov dx, word [esi + ebp*2 + 0x1e]
lea eax, [edi + 2]
call fcn.004ac8b8
mov ax, word [edi + 2]
add word [edi + 4], ax
mov ax, word [edi + 2]
xor word [edi], ax
mov ax, word [edi + 4]
xor word [edi + 6], ax
mov ax, word [esp + 0xc]
xor word [edi + 2], ax
mov ax, word [esp + 0xe]
xor word [edi + 4], ax
inc ebx
cmp ebx, 8
jne 0x4ac939
mov dx, word [esi + 0x74]
mov eax, edi
call fcn.004ac8b8
mov ax, word [esi + 0x76]
add word [edi + 4], ax
mov ax, word [esi + 0x78]
add word [edi + 2], ax
mov dx, word [esi + 0x7a]
lea eax, [edi + 6]
call fcn.004ac8b8
mov ax, word [edi]
mov edx, eax
shl edx, 8
movzx eax, ax
shr eax, 8
or dx, ax
mov word [edi], dx
mov ax, word [edi + 4]
mov edx, eax
shl edx, 8
movzx eax, ax
shr eax, 8
or dx, ax
mov word [esp + 0xe], dx
mov ax, word [edi + 2]
mov edx, eax
shl edx, 8
movzx eax, ax
shr eax, 8
or dx, ax
mov word [edi + 4], dx
mov ax, word [edi + 6]
mov edx, eax
shl edx, 8
movzx eax, ax
shr eax, 8
or dx, ax
mov word [edi + 6], dx
mov ax, word [esp + 0xe]
mov word [edi + 2], ax
mov eax, dword [edi]
mov edx, dword [esp]
mov dword [edx], eax
lea eax, [edi + 4]
mov eax, dword [eax]
mov edx, dword [esp]
add edx, 4
mov dword [edx], eax
add esp, 0x10
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4aca88
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff0
mov dword [esp], ecx
mov esi, eax
lea edi, [esp + 4]
mov eax, dword [edx]
mov dword [edi], eax
add edx, 4
mov eax, dword [edx]
lea edx, [edi + 4]
mov dword [edx], eax
mov ebx, 4
mov eax, edi
mov dx, word [eax]
mov ecx, edx
shl ecx, 8
movzx edx, dx
shr edx, 8
or cx, dx
mov word [eax], cx
add eax, 2
dec ebx
jne 0x4acaad
xor ebx, ebx
mov ebp, ebx
add ebp, ebp
lea ebp, [ebp + ebp*2]
mov dx, word [esi + ebp*2 + 0x7c]
mov eax, edi
call fcn.004ac8b8
mov ax, word [esi + ebp*2 + 0x7e]
add word [edi + 2], ax
mov ax, word [esi + ebp*2 + 0x80]
add word [edi + 4], ax
mov dx, word [esi + ebp*2 + 0x82]
lea eax, [edi + 6]
call fcn.004ac8b8
mov ax, word [edi + 4]
mov word [esp + 0xc], ax
mov ax, word [edi]
xor word [edi + 4], ax
mov dx, word [esi + ebp*2 + 0x84]
lea eax, [edi + 4]
call fcn.004ac8b8
mov ax, word [edi + 2]
mov word [esp + 0xe], ax
mov ax, word [edi + 6]
xor word [edi + 2], ax
mov ax, word [edi + 4]
add word [edi + 2], ax
mov dx, word [esi + ebp*2 + 0x86]
lea eax, [edi + 2]
call fcn.004ac8b8
mov ax, word [edi + 2]
add word [edi + 4], ax
mov ax, word [edi + 2]
xor word [edi], ax
mov ax, word [edi + 4]
xor word [edi + 6], ax
mov ax, word [esp + 0xc]
xor word [edi + 2], ax
mov ax, word [esp + 0xe]
xor word [edi + 4], ax
inc ebx
cmp ebx, 8
jne 0x4acac9
mov dx, word [esi + 0xdc]
mov eax, edi
call fcn.004ac8b8
mov ax, word [esi + 0xde]
add word [edi + 4], ax
mov ax, word [esi + 0xe0]
add word [edi + 2], ax
mov dx, word [esi + 0xe2]
lea eax, [edi + 6]
call fcn.004ac8b8
mov ax, word [edi]
mov edx, eax
shl edx, 8
movzx eax, ax
shr eax, 8
or dx, ax
mov word [edi], dx
mov ax, word [edi + 4]
mov edx, eax
shl edx, 8
movzx eax, ax
shr eax, 8
or dx, ax
mov word [esp + 0xe], dx
mov ax, word [edi + 2]
mov edx, eax
shl edx, 8
movzx eax, ax
shr eax, 8
or dx, ax
mov word [edi + 4], dx
mov ax, word [edi + 6]
mov edx, eax
shl edx, 8
movzx eax, ax
shr eax, 8
or dx, ax
mov word [edi + 6], dx
mov ax, word [esp + 0xe]
mov word [edi + 2], ax
mov eax, dword [edi]
mov edx, dword [esp]
mov dword [edx], eax
lea eax, [edi + 4]
mov eax, dword [eax]
mov edx, dword [esp]
add edx, 4
mov dword [edx], eax
add esp, 0x10
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4cd9d4
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 0x4cda05
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x4cd9ed
add dl, dl
jne 0x4cda10
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x4cda61
xor eax, eax
add dl, dl
jne 0x4cda1d
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x4cdafe
add dl, dl
jne 0x4cda2c
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x4cda37
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x4cda42
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x4cda4d
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x4cda57
mov ebx, edi
sub ebx, eax
mov al, byte [ebx]
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x4cd9fc
mov eax, 1
add dl, dl
jne 0x4cda6f
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x4cda7a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x4cda66
sub eax, ebx
mov ebx, 1
jne 0x4cdaad
mov ecx, 1
add dl, dl
jne 0x4cda93
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x4cda9e
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x4cda8a
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x4cd9fc
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x4cdac4
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x4cdacf
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x4cdabb
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 0x4cd9fc
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x4cdb1f
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 0x4cd9fc
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 0x402870
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x54
mov eax, dword [ebp + 8]
mov dword [ebp - 0x34], 0
mov byte [ebp - 0x41], 0xe2
mov dword [ebp - 0x3c], 0xfffff000
mov ecx, dword [ebp - 0x3c]
mov dword [ebp - 0x48], 0x1000
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov edx, dword [ebp - 0x48]
mov dword [ebp - 0x4c], 0
mov dword [ebp - 0x38], 0x4550
mov esi, dword [ebp - 0x38]
mov dword [ebp - 0x24], 0x5a4d
mov edi, dword [ebp - 0x24]
mov byte [ebp - 0x2b], 1
mov bl, byte [ebp - 0x2b]
mov dword [ebp - 0x40], 0
mov word [ebp - 0x2a], 0x2e40
mov word [ebp - 0x1e], 0x2475
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
mov byte [ebp - 0x4d], bl
mov dword [ebp - 0x54], ecx
mov dword [ebp - 0x58], edx
mov dword [ebp - 0x5c], esi
mov dword [ebp - 0x60], edi
jne 0x40291c
mov dword [ebp - 0x1c], 0
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x4c]
and ecx, 0
mov dword [ebp - 0x34], ecx
and eax, 0
mov dword [ebp - 0x4c], eax
jmp 0x4029f0
lea eax, [ebp - 0x34]
mov cx, 0
lea edx, [ebp - 0x14]
mov esi, dword [ebp - 0x14]
sub cx, word [ebp - 0x1e]
and esi, edx
mov dword [ebp - 0x14], esi
mov edx, dword [ebp - 0x40]
or edx, eax
mov dword [ebp - 0x40], edx
mov word [ebp - 0x1e], cx
mov eax, dword [ebp - 0x28]
mov cl, byte [ebp - 0x41]
add cl, 0xad
movzx eax, word [eax]
mov byte [ebp - 0x41], cl
mov edx, dword [ebp - 0x60]
cmp eax, edx
jne 0x4029a1
mov eax, 0
mov ecx, dword [ebp - 0x28]
mov ecx, dword [ecx + 0x3c]
mov edx, dword [ebp - 0x28]
mov esi, dword [ebp - 0x4c]
mov ecx, dword [edx + ecx]
sub eax, esi
mov dword [ebp - 0x4c], eax
mov eax, dword [ebp - 0x5c]
cmp ecx, eax
jne 0x402987
mov eax, dword [ebp - 0x28]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x14]
add eax, 0
mov dword [ebp - 0x14], eax
jmp 0x4029f0
mov ax, 0
mov cx, word [ebp - 0x2a]
mov dx, ax
sub dx, word [ebp - 0x2a]
sub ax, cx
mov word [ebp - 0x2a], dx
mov word [ebp - 0x2a], ax
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x58]
sub eax, ecx
mov edx, dword [ebp - 0x18]
xor edx, 0
mov dword [ebp - 0x18], edx
mov edx, dword [ebp - 0x54]
and eax, edx
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x40], 0
mov al, byte [ebp - 0x4d]
test al, 1
jne 0x40293e
lea eax, [ebp - 0x41]
lea ecx, [ebp - 0x34]
mov edx, dword [ebp - 0x4c]
xor edx, ecx
mov ecx, dword [ebp - 0x40]
and ecx, eax
mov dword [ebp - 0x40], ecx
mov dword [ebp - 0x4c], edx
mov dword [ebp - 0x1c], 0
mov byte [ebp - 0x41], 0xd5
mov eax, 0
lea ecx, [ebp - 0x40]
lea edx, [ebp - 0x1e]
mov esi, dword [ebp - 0x1c]
mov di, word [ebp - 0x2a]
mov bx, dx
mov dl, byte [ebp - 0x41]
mov dh, cl
or dl, dh
mov byte [ebp - 0x41], dl
or di, bx
mov word [ebp - 0x2a], di
sub eax, dword [ebp - 0x14]
mov dword [ebp - 0x34], eax
mov eax, esi
add esp, 0x54
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x407f80
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x6000]
push edi
or ebp, 0xffffffff
jmp 0x407fa2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x407fa9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x407f98
mov eax, 1
add ebx, ebx
jne 0x407fbb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x407fb0
jne 0x407fcc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407fb0
xor ecx, ecx
sub eax, 3
jb 0x407fe0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x408052
mov ebp, eax
add ebx, ebx
jne 0x407feb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x407ff8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x40801c
inc ecx
add ebx, ebx
jne 0x408008
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x407ffd
jne 0x408019
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x407ffd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x40803c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x40802d
jmp 0x407f9e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x40803c
add edi, ecx
jmp 0x407f9e
pop esi
mov edi, esi
mov ecx, 0x8f
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x40805a
cmp byte [edi], 0
jne 0x40805a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x40805f
lea edi, [esi + 0x5000]
mov eax, dword [edi]
or eax, eax
je 0x4080d7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x8d64]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x8ddc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x40808c
mov ecx, edi
jns 0x4080bb
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x8de4]
or eax, eax
je 0x4080d1
mov dword [ebx], eax
add ebx, 4
jmp 0x4080a9
call dword [esi + 0x8de0]
mov ebp, dword [esi + 0x8de8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x217]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x40810b
sub esp, 0xffffff80
jmp 0x402130

Function at 0x433006
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
call 0x43300c
pop eax
nop
nop
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43301e
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x40de38
mov ecx, 0x6cfb01ef
nop
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
inc eax
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x433024
nop
nop
nop
nop
nop
mov eax, section..data
mov ebx, 0x4304d8
nop
nop
mov ecx, 0x63bd2c6f
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x433084
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43306c
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x401120
Capabilities:
Read file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push 0
push 0
mov dword [esp + 0xc], 0
push dword [esi]
call fcn.0040a069
push dword [esi]
lea eax, [esp + 0x1c]
push 2
push 1
push eax
call fcn.00409c7e
mov ax, word [esp + 0x28]
add esp, 0x1c
cmp al, 0x4d
jne 0x4011f2
cmp ah, 0x5a
jne 0x4011f2
push 0
push 0x3c
push dword [esi]
call fcn.0040a069
push dword [esi]
lea eax, [esp + 0x14]
push 1
push 4
push eax
call fcn.00409c7e
mov eax, dword [esp + 0x20]
push 0
add eax, 0x18
push eax
push dword [esi]
call fcn.0040a069
push dword [esi]
lea eax, [esp + 0x38]
push 1
push 2
push eax
call fcn.00409c7e
mov ax, word [esp + 0x44]
add esp, 0x38
cmp al, 0xb
jne 0x4011f2
cmp ah, 1
jne 0x4011b6
mov ecx, 0x98
jmp 0x4011c0
cmp ah, 2
jne 0x4011f2
mov ecx, 0xa8
mov eax, dword [esp + 4]
push 0
add eax, ecx
push eax
push dword [esi]
call fcn.0040a069
push dword [esi]
lea eax, [esp + 0x14]
push 1
push 4
push eax
call fcn.00409c7e
mov eax, dword [esp + 0x20]
add esp, 0x1c
or ecx, 0xffffffff
test eax, eax
cmove eax, ecx
pop esi
pop ecx
ret
or eax, 0xffffffff
pop esi
pop ecx
ret

Function at 0x401220
Capabilities:
Read file on windows

Disassembly:
push edi
mov edi, dword [esp + 8]
cmp dword [edi], 0
jne 0x401252
lea eax, [edi + 0x68]
push 0x420200
push eax
call fcn.00402900
add esp, 8
mov dword [edi], eax
test eax, eax
jne 0x401252
push str.Cannot_open_archive_file_n
call fcn.00401a80
add esp, 4
xor eax, eax
pop edi
ret
push ebx
push ebp
mov ebp, dword [esp + 0x14]
push 0
push dword [ebp + 4]
call sub.WS2_32.dll_ntohl
add eax, dword [edi + 4]
push eax
push dword [edi]
call fcn.0040a069
add esp, 0xc
push dword [ebp + 8]
call sub.WS2_32.dll_ntohl
push eax
call fcn.0040995b
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x40129a
push str.Could_not_allocate_read_buffer_n
call fcn.00401a80
add esp, 4
xor eax, eax
pop ebp
pop ebx
pop edi
ret
push dword [edi]
push 1
push dword [ebp + 8]
call sub.WS2_32.dll_ntohl
push eax
push ebx
call fcn.00409c7e
add esp, 0x10
cmp eax, 1
jae 0x4012ce
push str.Could_not_read_from_file_n
call fcn.00401a80
push ebx
call fcn.00409956
add esp, 8
xor eax, eax
pop ebp
pop ebx
pop edi
ret
cmp byte [ebp + 0x10], 1
jne 0x401305
push esi
push ebp
push ebx
call fcn.00401030
push ebx
mov esi, eax
call fcn.00409956
add esp, 0xc
mov ebx, esi
test esi, esi
pop esi
jne 0x401305
lea eax, [ebp + 0x12]
push eax
push str.Error_decompressing__s_n
call fcn.00401a80
add esp, 8
xor eax, eax
pop ebp
pop ebx
pop edi
ret
mov eax, dword [edi]
test eax, eax
je 0x40131a
push eax
call fcn.004099dc
add esp, 4
mov dword [edi], 0
pop ebp
mov eax, ebx
pop ebx
pop edi
ret