joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403aa0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x43dbaa
mov eax, dword fs:[0]
push eax
sub esp, 0x54
mov eax, dword [0x44f00c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov ebx, dword [ebp + 8]
mov dword [ebp - 4], 0
test ebx, ebx
jne 0x403ae2
xor edi, edi
jmp 0x403c51
cmp dword [ebp + 0x10], 0
je 0x403c21
push 0x1440
call fcn.00409087
mov edi, eax
add esp, 4
mov dword [ebp - 0x38], edi
lea eax, [ebp - 0x60]
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x34], eax
mov byte [ebp - 4], 3
mov ecx, dword [ebp + 0x3c]
test ecx, ecx
je 0x403b21
mov eax, dword [ecx]
lea edx, [ebp - 0x60]
push edx
call dword [eax]
mov dword [ebp - 0x3c], eax
mov dword [edi], esi
lea esi, [edi + 0x1418]
mov dword [edi + 0x1414], 1
mov dword [ebp - 0x34], esi
mov dword [esi + 0x24], 0
mov byte [ebp - 4], 5
mov ecx, dword [ebp - 0x3c]
test ecx, ecx
je 0x403b50
mov eax, dword [ecx]
push esi
call dword [eax]
mov dword [esi + 0x24], eax
push 0x1000
lea esi, [edi + 4]
push 0
push esi
call fcn.0040b8a0
push 0x800
push ebx
push esi
call fcn.00410c1a
push 0x410
lea eax, [edi + 0x1004]
push 0
push eax
call fcn.0040b8a0
add esp, 0x24
mov byte [ebp - 4], 6
mov ecx, dword [ebp - 0x3c]
test ecx, ecx
je 0x403ba4
mov eax, dword [ecx]
mov edx, dword [eax + 0x10]
lea eax, [ebp - 0x60]
cmp ecx, eax
setne al
push eax
call edx
mov dword [ebp - 0x3c], 0
lea eax, [ebp - 0x28]
mov dword [ebp - 0x30], vtable.CSimpleThread.0
push eax
push 0
push edi
push 0x403810
push 0
push 0
mov dword [ebp - 0x18], 0x403810
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x28], 0xffffffff
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
call fcn.00410b87
add esp, 0x18
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], vtable.CSimpleThread.0
test eax, eax
je 0x403c0c
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x28], 0xffffffff
mov edi, 1
mov dword [ebp - 0x18], 0
jmp 0x403c51
sub esp, 0x28
mov esi, esp
mov dword [ebp - 0x34], esi
mov dword [esi + 0x24], 0
mov byte [ebp - 4], 7
mov ecx, dword [ebp + 0x3c]
test ecx, ecx
je 0x403c43
mov eax, dword [ecx]
push esi
call dword [eax]
mov dword [esi + 0x24], eax
push 0
push ebx
mov byte [ebp - 4], 0
call fcn.004039a0
mov edi, eax
mov dword [ebp - 4], 9
mov ecx, dword [ebp + 0x3c]
test ecx, ecx
je 0x403c70
mov esi, dword [ecx]
lea eax, [ebp + 0x18]
cmp ecx, eax
setne dl
movzx edx, dl
push edx
call dword [esi + 0x10]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00409076
mov esp, ebp
pop ebp
ret 0x38
Function at 0x4042b0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x11c
mov eax, dword [0x44f00c]
xor eax, ebp
mov dword [ebp - 4], eax
xor eax, eax
mov dword [ebp - 0x11c], 0x740068
push ebx
push esi
mov word [ebp - 8], ax
lea esi, [ebp - 0x11c]
mov eax, 0x4529a8
mov dword [ebp - 0x118], 0x700074
push edi
mov dword [ebp - 0x114], 0x2f003a
mov edx, 0x8b
mov dword [ebp - 0x110], 0x65002f
sub esi, eax
mov dword [ebp - 0x10c], 0x650076
mov dword [ebp - 0x108], 0x74006e
mov dword [ebp - 0x104], 0x2e0073
mov dword [ebp - 0x100], 0x610064
mov dword [ebp - 0xfc], 0x610074
mov dword [ebp - 0xf8], 0x67002e
mov dword [ebp - 0xf4], 0x650065
mov dword [ebp - 0xf0], 0x73006b
mov dword [ebp - 0xec], 0x6e0075
mov dword [ebp - 0xe8], 0x6e0069
mov dword [ebp - 0xe4], 0x740073
mov dword [ebp - 0xe0], 0x6c0061
mov dword [ebp - 0xdc], 0x65006c
mov dword [ebp - 0xd8], 0x2e0072
mov dword [ebp - 0xd4], 0x6f0063
mov dword [ebp - 0xd0], 0x2f006d
mov dword [ebp - 0xcc], 0x6f0063
mov dword [ebp - 0xc8], 0x6c006c
mov dword [ebp - 0xc4], 0x630065
mov dword [ebp - 0xc0], 0x2f0074
mov dword [ebp - 0xbc], 0x310076
mov dword [ebp - 0xb8], 0x70003f
mov dword [ebp - 0xb4], 0x6f0072
mov dword [ebp - 0xb0], 0x3d0064
mov dword [ebp - 0xac], 0x6e0075
mov dword [ebp - 0xa8], 0x6e0069
mov dword [ebp - 0xa4], 0x740073
mov dword [ebp - 0xa0], 0x630026
mov dword [ebp - 0x9c], 0x610068
mov dword [ebp - 0x98], 0x6e006e
mov dword [ebp - 0x94], 0x6c0065
mov dword [ebp - 0x90], 0x7b003d
mov dword [ebp - 0x8c], 0x680063
mov dword [ebp - 0x88], 0x6e0061
mov dword [ebp - 0x84], 0x65006e
mov dword [ebp - 0x80], 0x7d006c
mov dword [ebp - 0x7c], 0x6d0026
mov dword [ebp - 0x78], 0x630061
mov dword [ebp - 0x74], 0x7b003d
mov dword [ebp - 0x70], 0x690064
mov dword [ebp - 0x6c], 0x7d0064
mov dword [ebp - 0x68], 0x610026
mov dword [ebp - 0x64], 0x3d0076
mov dword [ebp - 0x60], 0x61007b
mov dword [ebp - 0x5c], 0x700070
mov dword [ebp - 0x58], 0x7d0076
mov dword [ebp - 0x54], 0x6d0026
mov dword [ebp - 0x50], 0x3d0076
mov dword [ebp - 0x4c], 0x6d007b
mov dword [ebp - 0x48], 0x64006f
mov dword [ebp - 0x44], 0x7d0076
mov dword [ebp - 0x40], 0x630026
mov dword [ebp - 0x3c], 0x3d0074
mov dword [ebp - 0x38], 0x74007b
mov dword [ebp - 0x34], 0x7d0070
mov dword [ebp - 0x30], 0x750026
mov dword [ebp - 0x2c], 0x3d0061
mov dword [ebp - 0x28], 0x61007b
mov dword [ebp - 0x24], 0x740063
mov dword [ebp - 0x20], 0x26007d
mov dword [ebp - 0x1c], 0x73006f
mov dword [ebp - 0x18], 0x7b003d
mov dword [ebp - 0x14], 0x73006f
mov dword [ebp - 0x10], 0x650076
mov dword [ebp - 0xc], 0x7d0072
lea ecx, [edx + 0x7fffff73]
test ecx, ecx
je 0x404554
movzx ecx, word [esi + eax]
test cx, cx
je 0x404554
mov word [eax], cx
add eax, 2
sub edx, 1
jne 0x404536
test edx, edx
lea ecx, [eax - 2]
pop edi
cmovne ecx, eax
xor eax, eax
pop esi
pop ebx
mov word [ecx], ax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00409076
mov esp, ebp
pop ebp
ret
Function at 0x405c90
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x44f00c]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
add eax, eax
mov dword [edi], 0
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push esi
lea eax, [ebp - 8]
push eax
push 0
push edx
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x405d1b
mov eax, dword [ebp - 8]
cmp eax, 1
je 0x405cdd
cmp eax, 2
jne 0x405cf9
mov ecx, dword [ebp - 0xc]
test esi, esi
je 0x405d15
test ecx, ecx
je 0x405d10
test cl, 1
jne 0x405cf9
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], 0
je 0x405d15
pop edi
mov eax, 0xd
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00409076
mov esp, ebp
pop ebp
ret 0xc
xor eax, eax
mov word [esi], ax
shr ecx, 1
xor eax, eax
mov dword [edi], ecx
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00409076
mov esp, ebp
pop ebp
ret 0xc
Function at 0x40abc0
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2cc
mov eax, dword [0x44f00c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
xor eax, eax
push esi
push edi
push 0x208
push eax
mov word [ebp - 0x224], ax
mov byte [ebp - 0x2c2], al
lea eax, [ebp - 0x20c]
push eax
mov dword [ebp - 0x214], 0
mov dword [ebp - 0x210], 7
mov dword [ebp - 0x2cc], 1
mov dword [ebp - 0x2c8], 0x104
call fcn.0040b8a0
add esp, 0xc
lea eax, [ebp - 0x2c8]
lea ecx, [ebp - 0x2c1]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x2cc]
push eax
call fcn.0040a900
push eax
lea ecx, [ebp - 0x2c1]
call fcn.0040a6c0
push eax
push 0x80000002
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
lea ecx, [ebp - 0x20c]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x40ac66
sub ecx, edx
sar ecx, 1
cmp ecx, 0x10
jb 0x40ac8f
push ecx
lea eax, [ebp - 0x20c]
push eax
lea ecx, [ebp - 0x224]
call fcn.00401350
jmp 0x40aced
lea eax, [ebp - 0x23c]
push eax
call fcn.00422180
mov esi, eax
add esp, 4
lea eax, [ebp - 0x224]
cmp eax, esi
je 0x40acdb
mov ecx, eax
call fcn.004012a0
movups xmm0, xmmword [esi]
xor eax, eax
movups xmmword [ebp - 0x224], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [ebp - 0x214], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
lea ecx, [ebp - 0x23c]
call fcn.004012a0
mov byte [ebp - 0x2c2], 1
cmp dword [ebp - 0x210], 8
lea eax, [ebp - 0x224]
push 0xfde9
cmovae eax, dword [ebp - 0x224]
lea ecx, [ebp - 0x2c0]
push eax
call fcn.0040a5d0
push dword [ebp - 0x2c0]
mov edi, dword [sym.imp.KERNEL32.dll_lstrlenA]
call edi
lea esi, [eax + 1]
test ebx, ebx
je 0x40ada0
push dword [ebp - 0x2c0]
call edi
mov edi, dword [ebp + 0xc]
inc eax
cmp eax, edi
jle 0x40ad3b
xor esi, esi
jmp 0x40ada0
push edi
push 0
push ebx
call fcn.0040b8a0
add esp, 0xc
push dword [ebp - 0x2c0]
push edi
push ebx
call fcn.0040ab40
cmp byte [ebp - 0x2c2], 0
je 0x40ada0
cmp dword [ebp - 0x210], 8
lea ecx, [ebp - 0x224]
mov eax, dword [ebp - 0x214]
cmovae ecx, dword [ebp - 0x224]
add eax, eax
push eax
push ecx
push 1
lea ecx, [ebp - 0x2c1]
call fcn.0040aa20
push eax
lea ecx, [ebp - 0x2c1]
call fcn.0040a7e0
push eax
push 0x80000002
call dword [sym.imp.SHLWAPI.dll_SHSetValueW]
mov eax, dword [ebp - 0x2c0]
lea ecx, [ebp - 0x2bc]
cmp eax, ecx
je 0x40adb9
push eax
call fcn.00410a2e
add esp, 4
mov edx, dword [ebp - 0x210]
cmp edx, 8
jb 0x40adf5
mov ecx, dword [ebp - 0x224]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x40adeb
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40ae0a
push edx
push ecx
call fcn.004090b7
add esp, 8
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00409076
mov esp, ebp
pop ebp
ret 8
call fcn.0040dc8a
int3
Function at 0x423050
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2d10
call fcn.00426b70
mov eax, dword [0x44f00c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2d10], eax
test eax, eax
je 0x4231b2
cmp dword [ebp + 0xc], 0
je 0x4231b2
push ebx
push esi
xor ebx, ebx
xor esi, esi
push edi
nop dword [eax]
push esi
push str..PhysicalDrive_d
lea eax, [ebp - 0x204]
push 0x200
push eax
call fcn.00423250
add esp, 0x10
lea eax, [ebp - 0x204]
push 0
push 0
push 3
push 0
push 3
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x423195
push 0x2710
lea eax, [ebp - 0x2cfc]
mov dword [ebp - 0x2d0c], 0
push 0
push eax
mov dword [ebp - 0x2d00], 0
mov dword [ebp - 0x2d08], 0
mov dword [ebp - 0x2d04], 0
call fcn.0040b8a0
add esp, 0xc
lea eax, [ebp - 0x2d0c]
push 0
push eax
push 0x2710
lea eax, [ebp - 0x2cfc]
push eax
push 0xc
lea eax, [ebp - 0x2d08]
push eax
push 0x2d1400
push edi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x42318a
push 0x3e8
lea eax, [ebp - 0x5ec]
push 0
push eax
call fcn.0040b8a0
lea eax, [ebp - 0x5ec]
push eax
push 1
push dword [ebp - 0x2ce4]
lea eax, [ebp - 0x2cfc]
push eax
call fcn.004233a0
add esp, 0x1c
lea eax, [ebp - 0x5ec]
push eax
push dword [ebp + 0xc]
push dword [ebp - 0x2d10]
call fcn.0040ab40
test eax, eax
mov eax, 1
cmove ebx, eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x42319f
inc esi
cmp esi, 0x10
jl 0x423090
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00409076
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.00409076
mov esp, ebp
pop ebp
ret

Function at 0x4279c9
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret
Function at 0x468b3c
Capabilities:
Get common file path
Set current directory

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004689b3

Function at 0x16a59f0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.FKP1
lea edi, [esi - 0x1272000]
push edi
or ebp, 0xffffffff
jmp 0x16a5a12
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x16a5a19
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a5a08
mov eax, 1
add ebx, ebx
jne 0x16a5a2b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x16a5a3c
jne 0x16a5a5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a5a5b
dec eax
add ebx, ebx
jne 0x16a5a48
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x16a5a20
add ebx, ebx
jne 0x16a5a57
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x16a5aad
xor ecx, ecx
sub eax, 3
jb 0x16a5a73
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x16a5ae2
sar eax, 1
mov ebp, eax
jmp 0x16a5a7e
add ebx, ebx
jne 0x16a5a7e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a5a4c
inc ecx
add ebx, ebx
jne 0x16a5a8c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a5a4c
add ebx, ebx
jne 0x16a5a99
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x16a5a8e
jne 0x16a5aaa
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x16a5a8e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x16a5acc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x16a5abe
jmp 0x16a5a0e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x16a5acc
add edi, ecx
jmp 0x16a5a0e
pop esi
mov edi, esi
mov ecx, 0x34f3
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x16a5aea
cmp byte [edi], 0x16
jne 0x16a5aea
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 0x16a5aef
lea edi, [esi + 0x12a2000]
mov eax, dword [edi]
or eax, eax
je 0x16a5b5e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x12a67a0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x12a6890]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x16a5b1c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x12a6894]
or eax, eax
je 0x16a5b58
mov dword [ebx], eax
add ebx, 4
jmp 0x16a5b39
call dword [esi + 0x12a68a4]
mov ebp, dword [esi + 0x12a6898]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
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 0x16a5b92
sub esp, 0xffffff80
jmp 0x46c1ac
Function at 0x406a06
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x406a2a
xor eax, eax
test eax, eax
je 0x406a3d
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x406a3d
xor ecx, ecx
jmp 0x406a40
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x406b63
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x45bdec], 0
push esi
jne 0x406b9a
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 0x406b74
mov dword [ecx*4 + 0x45bde8], eax
inc ecx
cmp ecx, 0x100
jl 0x406b6f
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406bcb
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 + 0x45bde8]
xor eax, esi
inc ecx
dec edx
jne 0x406bad
pop edi
not eax
pop esi
ret 0xc

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
pop edi
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x42e072
nop
nop
mov ebx, 0x407ef8
nop
nop
nop
nop
nop
mov ecx, ebx
sub ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x43bd4d1d
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x42e060
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x42e0d2
nop
nop
nop
mov ebx, 0x42cd70
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
mov esi, 0x3161f95
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x42e0c0
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x409e70
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5da0e0
mov eax, dword fs:[0]
push eax
sub esp, 0x38
mov eax, dword [0x64006c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor eax, eax
mov dword [ebp - 0x14], 7
mov dword [ebp - 0x18], 0
mov word [ebp - 0x28], ax
mov dword [ebp - 4], eax
lea ecx, [ebp - 0x40]
push 4
push str.EULA
mov dword [ebp - 0x2c], 7
mov dword [ebp - 0x30], eax
mov word [ebp - 0x40], ax
call fcn.00405f20
mov byte [ebp - 4], 1
call fcn.0044edb0
lea ecx, [ebp - 0x28]
push ecx
lea ecx, [ebp - 0x40]
push ecx
mov ecx, eax
call fcn.0044e7e0
mov eax, dword [ebp - 0x2c]
cmp eax, 8
jb 0x409ef9
inc eax
lea ecx, [ebp - 0x40]
push eax
push dword [ebp - 0x40]
call fcn.00407240
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
push 1
cmovae eax, dword [ebp - 0x28]
push 0
push eax
push str.explorer
push 0x61edcc
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov eax, dword [ebp - 0x14]
cmp eax, 8
jb 0x409f30
inc eax
lea ecx, [ebp - 0x28]
push eax
push dword [ebp - 0x28]
call fcn.00407240
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004c2344
mov esp, ebp
pop ebp
ret
Function at 0x40b100
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5da332
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push esi
mov eax, dword [0x64006c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x14], esi
push 0
call fcn.004c088b
mov dword [ebp - 4], 0
mov dword [esi + 4], 0
mov byte [esi + 8], 0
mov dword [esi + 0xc], 0
mov byte [esi + 0x10], 0
xor eax, eax
mov dword [esi + 0x14], 0
mov word [esi + 0x18], ax
mov dword [esi + 0x1c], eax
mov word [esi + 0x20], ax
mov dword [esi + 0x24], eax
mov byte [esi + 0x28], al
mov dword [esi + 0x2c], eax
mov byte [esi + 0x30], al
mov eax, dword [ebp + 8]
mov byte [ebp - 4], 6
test eax, eax
jne 0x40b194
mov dword [ebp - 0x18], str.bad_locale_name
mov dword [ebp - 0x1c], 0x5e7eac
lea ecx, [ebp - 0x1c]
mov byte [ebp - 4], 7
call fcn.00401a90
push eax
push esi
call fcn.004c0bd3
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x416a50
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov ebx, edx
mov esi, ecx
push edi
test ebx, ebx
je 0x416a77
cmp dword [ebx + 0x14], 0x10
mov dword [ebx + 0x10], 0
jb 0x416a72
mov eax, dword [ebx]
jmp 0x416a74
mov eax, ebx
mov byte [eax], 0
call fcn.0041a910
test al, al
je 0x416a89
xor al, al
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, esi
call fcn.00418f80
mov edi, eax
mov dword [ebp - 0xc], edi
test edi, edi
je 0x416a80
push 0x10000
call fcn.004c25cb
add esp, 4
mov dword [ebp - 8], 0
mov esi, eax
push edi
push 0x10000
push 1
push esi
call fcn.005145c1
mov edi, eax
add esp, 0x10
test edi, edi
je 0x416b16
mov eax, dword [ebp + 8]
nop dword [eax]
test ebx, ebx
je 0x416aec
mov ecx, eax
mov eax, edi
sub ecx, dword [ebp - 8]
cmp ecx, edi
cmovb eax, ecx
mov ecx, ebx
push eax
push esi
call fcn.00406570
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 8]
sub eax, ecx
cmp eax, edi
jb 0x416b2c
push dword [ebp - 0xc]
add ecx, edi
push 0x10000
push 1
push esi
mov dword [ebp - 8], ecx
call fcn.005145c1
mov edi, eax
add esp, 0x10
mov eax, dword [ebp + 8]
test edi, edi
jne 0x416ad0
mov ebx, dword [ebp - 0xc]
push ebx
call fcn.0051360f
add esp, 4
test eax, eax
jne 0x416b2f
mov byte [ebp - 1], 1
jmp 0x416b33
mov ebx, dword [ebp - 0xc]
mov byte [ebp - 1], 0
push ebx
call fcn.00513897
add esp, 4
test esi, esi
je 0x416b49
push esi
call fcn.004c2396
add esp, 4
mov al, byte [ebp - 1]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4179b0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x24
mov eax, dword [0x64006c]
xor eax, esp
mov dword [esp + 0x20], eax
push ebx
mov ebx, ecx
push esi
push edi
cmp dword [ebx + 0x38], 0
je 0x417aef
cmp byte [ebx + 0x3d], 0
je 0x417aef
mov eax, dword [ebx]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
jne 0x4179fd
xor al, al
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x20]
xor ecx, esp
call fcn.004c2344
mov esp, ebp
pop ebp
ret
push 0
push 8
lea ecx, [esp + 0x1c]
call fcn.004118a0
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x28]
cmp ecx, 0x10
lea eax, [esp + 0x10]
mov ecx, dword [ebx + 0x38]
lea edi, [esp + 0x14]
push eax
mov eax, dword [esp + 0x28]
lea esi, [esp + 0x18]
cmovae edi, edx
cmovae esi, edx
mov edx, dword [ecx]
add eax, edi
push eax
push esi
lea eax, [ebx + 0x40]
push eax
call dword [edx + 0x20]
sub eax, 0
je 0x417a6e
sub eax, 1
je 0x417a72
sub eax, 2
je 0x417ad0
lea ecx, [esp + 0x14]
xor bl, bl
call fcn.00405680
mov al, bl
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x20]
xor ecx, esp
call fcn.004c2344
mov esp, ebp
pop ebp
ret
mov byte [ebx + 0x3d], 0
mov ecx, dword [esp + 0x28]
lea eax, [esp + 0x14]
mov edx, dword [esp + 0x14]
cmp ecx, 0x10
mov esi, dword [esp + 0x10]
cmovae eax, edx
sub esi, eax
je 0x417ab1
push dword [ebx + 0x4c]
cmp ecx, 0x10
lea eax, [esp + 0x18]
push esi
cmovae eax, edx
push 1
push eax
call fcn.00513e5b
add esp, 0x10
cmp esi, eax
jne 0x417a4f
mov ecx, dword [esp + 0x28]
mov edx, dword [esp + 0x14]
cmp byte [ebx + 0x3d], 0
je 0x417ad0
test esi, esi
jne 0x417a12
push esi
push 8
lea ecx, [esp + 0x1c]
call fcn.00412fd0
jmp 0x417a0a
lea ecx, [esp + 0x14]
mov bl, 1
call fcn.00405680
mov al, bl
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x20]
xor ecx, esp
call fcn.004c2344
mov esp, ebp
pop ebp
ret
mov ecx, dword [esp + 0x2c]
mov al, 1
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004c2344
mov esp, ebp
pop ebp
ret