joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4afce4
Capabilities:
Allocate or change rwx memory
Get system information on windows

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffffb4
mov dword [esp], eax
lea esi, [esp + 0x30]
lea eax, [esp + 0xc]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edi, dword [esp]
push 0x1c
push esi
push edi
call sub.kernel32.dll_VirtualQuery
test eax, eax
je 0x4afdaf
jmp 0x4afda3
cmp dword [esi + 0x10], 0x1000
jne 0x4afd8f
test byte [esi + 0x15], 1
jne 0x4afd8f
mov byte [esp + 4], 0
mov ebp, dword [esi + 0x14]
cmp ebp, 1
je 0x4afd40
cmp ebp, 2
je 0x4afd40
cmp ebp, 0x10
je 0x4afd40
cmp ebp, 0x20
jne 0x4afd5c
lea eax, [esp + 8]
push eax
push 0x40
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x4afd5c
mov byte [esp + 4], 1
xor ebx, ebx
jmp 0x4afd6d
mov eax, dword [esi]
add eax, ebx
call fcn.004afcdc
add ebx, dword [esp + 0x10]
cmp ebx, dword [esi + 0xc]
jb 0x4afd60
cmp byte [esp + 4], 0
je 0x4afd8f
lea eax, [esp + 8]
push eax
mov eax, dword [esp + 0xc]
push eax
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
mov eax, dword [esi]
add eax, dword [esi + 0xc]
mov edi, eax
push 0x1c
push esi
push edi
call sub.kernel32.dll_VirtualQuery
test eax, eax
je 0x4afdaf
mov eax, dword [esi + 4]
cmp eax, dword [esp]
je 0x4afd15
add esp, 0x4c
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x40146a
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, section.sect_0
call 0x40146a
lcall 0x5de5, 0x8b10c483
jmp loc.0084ae1c
Function at 0x406492
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
push esi
mov esi, 0x104
lea eax, [ebp - 0x120]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
cmp eax, esi
pop esi
jbe 0x4064b6
xor eax, eax
test eax, eax
je 0x4064c8
cmp byte [ebp + eax - 0x121], 0x5c
je 0x4064c8
xor ecx, ecx
jmp 0x4064cb
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx + 0x40a014]
lea eax, [ebp + eax - 0x120]
push ecx
push str._s_s.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
lea eax, [ebp - 0x120]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExA]
leave
ret 4

Function at 0x4065b7
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42ce24], 0
push esi
jne 0x4065ee
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 0x4065c8
mov dword [ecx*4 + 0x42ce20], eax
inc ecx
cmp ecx, 0x100
jl 0x4065c3
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x40661f
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 + 0x42ce20]
xor eax, esi
inc ecx
dec edx
jne 0x406601
pop edi
not eax
pop esi
ret 0xc

Function at 0x430004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
call 0x43000c
nop
nop
nop
pop eax
nop
nop
add eax, 0x403d7a
nop
nop
sub eax, 0x403d20
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x430030
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
popal
nop
nop
jmp fcn.00401219
Function at 0x1002f3f0
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x1002f42e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x1002f426
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x1002f430
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x1002f416
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x1002f500
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
je 0x1002f516
xor eax, eax
pop ebp
ret
mov ecx, dword [eax + 0x3c]
add ecx, eax
xor eax, eax
cmp dword [ecx], 0x4550
jne 0x1002f531
mov edx, 0x10b
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret

Function at 0x10036290
Capabilities:
Encode data using xor

Disassembly:
call 0x10036209
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x10036239
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x10036255
xor edx, 0
jmp 0x10036260
xor edx, edx
jmp 0x10036277
jmp 0x10036283
xor eax, eax
push 0x8427d7c0
call 0x10036290
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x100362cc
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x100362a5
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x100362e3
add eax, 0
jno 0x100362e8
add esi, 0
ret 0x10
Function at 0x10037051
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x10037073
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x10037215
cmp edi, dword [ebp + 0x10]
jb 0x10037215
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.10036b3d
inc edi
jmp 0x100370fc
jmp 0x10037109
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10036b3d
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10036b3d
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x1003715d
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x10037141
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1003718b
add dword [eax], 0x39
jle 0x10037167
sub al, 0xf5
mov ch, al
call fcn.100371a0
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x10038e78
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x10038e8e
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x10038e9f
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.10038ee0
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx
Function at 0x1003b24c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x1003b195
add ebx, 0
push ecx
call 0x1003b1aa
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x6c1162a8
sub ebx, dword [0x6c135ae7]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6c135ad7
call fcn.10036c74
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.10036182
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1003b308
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1003b308
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x1003b2bf
mov eax, 1
lock xchg dword [0x6c135ae3], eax
push 0x3dd1fc71
call 0x1003b24c
push esi
add esp, 8
cmp eax, 0
jne 0x1003b235
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1003b25b
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1003b270
cmp ecx, edx
cmp eax, 0
je 0x1003b295
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x1003b27f
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1003b2ae
dec eax
loope 0x1003b2b1
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6c135ae3], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x1003b2e5
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1003b2fa
jmp 0x1003b305
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1003b1f3
Function at 0x1004236d
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x10042643
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6c12275b
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6c119721
push 0xffffffffffffffff
call fcn.1003956d
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x100423d7
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.100423ef
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x10042637
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x1004260b
Function at 0x10051e3d
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x10051e5f
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10051e5f
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10051e5f
ret
cmp word [ebx + 4], 0x14c
jne 0x10051e5f
test word [ebx + 0x16], 2
je 0x10051e5f
test word [ebx + 0x16], 0x100
je 0x10051e5f
cmp word [ebx + 0x18], 0x10b
jne 0x10051e5f
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10051e5f
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10051eeb
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10051e7f
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10038dca
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10051e5f
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8

Function at 0x10051eeb
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push ecx
lea esp, [esp - 0x10]
mov dword [esp + 0xc], edx
lea esp, [esp + 0xc]
sub esp, 4
mov dword [esp], 0x8b92e34e
mov dword [esp], edi
push esi
mov eax, dword [ebp + 8]
and ax, 0xf001
dec eax
cmp word [eax], 0x5a4d
jne 0x10051e5f
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10051e5f
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10051e5f
ret
cmp word [ebx + 4], 0x14c
jne 0x10051e5f
test word [ebx + 0x16], 2
je 0x10051e5f
test word [ebx + 0x16], 0x100
je 0x10051e5f
cmp word [ebx + 0x18], 0x10b
jne 0x10051e5f
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10051e5f
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10051eeb
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10051e7f
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10038dca
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10051e5f
sub esp, 0x3e
mov esi, dword [esp + 0x3e]
add esp, 0x42
pop edi
mov edx, dword [esp]
add esp, 4
pop ecx
pop ebx
leave
ret 8
Function at 0x10051fa2
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10051ffb
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10051fa2
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10051fb1
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x10457c54
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x10052002
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.10038e78
cmp eax, dword [ebp + 0xc]
pop eax
je 0x100520a1
add edi, 4
add eax, 2
dec ecx
jne 0x10051fe7
call 0x1005204e
loope 0x10052044
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1005209e
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x100520af
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x10052062
cmp eax, ecx
ja 0x10052062
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x100520ec
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x100520e2
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.10039357
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10051fb1
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10051ffb
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10051fa2
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10051fb1
cld
test edx, ebx
or ebp, eax
add dword [esi - 0x7cc26b19], esp
les ecx, [eax]
or dword [esp], ebp
mov ebp, esp
sub esp, 0x100
push ebx
push edx
push ecx
push edi
push esi
mov ebx, dword [ebp + 8]
mov edx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
lea ebx, [ebx + edx]
mov eax, dword [ebx + 0x24]
add eax, edx
xor edi, edi
jne 0x10457c54
or edi, dword [ebx + 0x20]
add edi, edx
mov ecx, dword [ebx + 0x18]
mov esi, dword [edi]
add esi, edx
push 0
push ecx
mov ecx, esp
push 0x55d34c8a
call 0x10052002
sti
sbb byte [ecx + 0x56], dh
xlatb
les ebp, [ebp + 0x8c483e2]
xchg dword [ecx + 4], eax
xor eax, edx
shl eax, 3
xor ecx, 0
shl eax, 0x1d
add eax, dword [ecx + 4]
pop ecx
push esi
call fcn.10038e78
cmp eax, dword [ebp + 0xc]
pop eax
je 0x100520a1
add edi, 4
add eax, 2
dec ecx
jne 0x10051fe7
call 0x1005204e
loope 0x10052044
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1005209e
mov dh, 0xe8
or byte [eax], al
add byte [eax], al
mov bh, 0x24
lea eax, [edx + 0x53]
nop
mov dword [esi + 0x2308c483], ecx
sal byte [ecx], 0xc0
fsub st(7)
int 0xf
mov bh, 0
movzx eax, word [eax]
jmp 0x100520af
shl eax, 2
add eax, dword [ebx + 0x1c]
add eax, edx
mov eax, dword [eax]
add eax, edx
mov ebx, edx
add ebx, dword [edx + 0x3c]
mov ecx, dword [ebx + 0x7c]
mov ebx, dword [ebx + 0x78]
add ebx, edx
add ecx, ebx
cmp eax, ebx
jb 0x10052062
cmp eax, ecx
ja 0x10052062
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x100520ec
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x100520e2
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.10039357
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4282a0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x17000]
push edi
jmp 0x4282ba
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4282c1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4282b0
mov eax, 1
add ebx, ebx
jne 0x4282d3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4282c8
jne 0x4282e4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4282c8
xor ecx, ecx
sub eax, 3
jb 0x4282f8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x42836a
mov ebp, eax
add ebx, ebx
jne 0x428303
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x428310
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x428334
inc ecx
add ebx, ebx
jne 0x428320
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x428315
jne 0x428331
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x428315
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x428354
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x428345
jmp 0x4282b6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x428354
add edi, ecx
jmp 0x4282b6
pop esi
mov edi, esi
mov ecx, 0x115
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x428372
cmp byte [edi], 3
jne 0x428372
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 0x428377
lea edi, [esi + 0x26000]
mov eax, dword [edi]
or eax, eax
je 0x4283e6
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x28000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x280c4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4283a4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x280cc]
or eax, eax
je 0x4283e0
mov dword [ebx], eax
add ebx, 4
jmp 0x4283c1
call dword [esi + 0x280c8]
mov ebp, dword [esi + 0x280d0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ef]
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 0x42841a
sub esp, 0xffffff80
jmp 0x409ac0

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x40729f
nop
sub eax, 0x407245
nop
nop
nop
mov ebx, dword [eax]
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x432030
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43201e
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x66c0102b
Capabilities:
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0x1505
jmp 0x66c0104f
mov eax, dword [ebp - 4]
shl eax, 5
mov edx, eax
mov eax, dword [ebp - 4]
add edx, eax
mov eax, dword [ebp - 8]
add eax, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
lea edx, [eax + 1]
mov dword [ebp + 8], edx
movzx eax, byte [eax]
movsx eax, al
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x66c0103a
mov eax, dword [ebp - 4]
leave
ret

Function at 0x66c010fa
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0x3c]
mov edx, eax
mov eax, dword [ebp - 0xc]
add eax, edx
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov edx, dword [eax + 0x78]
mov eax, dword [ebp - 0xc]
add eax, edx
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov edx, dword [eax + 0x1c]
mov eax, dword [ebp - 0xc]
add eax, edx
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x18]
mov edx, dword [eax + 0x20]
mov eax, dword [ebp - 0xc]
add eax, edx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x18]
mov edx, dword [eax + 0x24]
mov eax, dword [ebp - 0xc]
add eax, edx
mov dword [ebp - 0x24], eax
mov dword [ebp - 8], 0
jmp 0x66c011af
mov eax, dword [ebp - 8]
lea edx, [eax*4]
mov eax, dword [ebp - 0x20]
add eax, edx
mov edx, dword [eax]
mov eax, dword [ebp - 0xc]
add eax, edx
mov dword [esp], eax
call fcn.66c0102b
cmp dword [ebp + 0xc], eax
jne 0x66c011ab
mov eax, dword [ebp - 8]
lea edx, [eax + eax]
mov eax, dword [ebp - 0x24]
add eax, edx
movzx eax, word [eax]
movzx eax, ax
lea edx, [eax*4]
mov eax, dword [ebp - 0x1c]
add eax, edx
mov eax, dword [eax]
mov dword [ebp - 4], eax
jmp 0x66c011ba
add dword [ebp - 8], 1
mov eax, dword [ebp - 0x18]
mov eax, dword [eax + 0x18]
cmp dword [ebp - 8], eax
jb 0x66c01164
cmp dword [ebp - 4], 0
je 0x66c011d6
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x28], eax
mov edx, dword [ebp - 0x28]
mov eax, dword [ebp - 4]
add eax, edx
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
jmp 0x66c011d9
mov eax, dword [ebp - 4]
leave
ret
Function at 0x66c01273
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov dword [ebp - 0x10], 0x30
mov eax, dword [ebp - 0x10]
mov eax, dword fs:[eax]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
movzx eax, byte [eax + 2]
test al, al
je 0x66c012a8
mov dword [esp], 1
mov eax, dword [sym.imp.KERNEL32.dll_ExitProcess]
call eax
mov byte [0x66cfe800], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], 0
mov dword [esp], 0
mov eax, dword [sym.imp.KERNEL32.dll_WriteConsoleW]
call eax
sub esp, 0x14
test eax, eax
je 0x66c012f2
mov dword [esp], 2
mov eax, dword [sym.imp.KERNEL32.dll_ExitProcess]
call eax
mov byte [0x66cfe800], 0
mov dword [esp + 4], 0x400
mov dword [esp], 0
mov eax, dword [sym.imp.KERNEL32.dll_GlobalAlloc]
call eax
sub esp, 8
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_GlobalFlags]
call eax
sub esp, 4
cmp eax, 0x8000
jne 0x66c01334
mov dword [esp], 3
mov eax, dword [sym.imp.KERNEL32.dll_ExitProcess]
call eax
mov byte [0x66cfe800], 0
nop
leave
ret 0xc