joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100010e0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x10001164
mov eax, esi
shr eax, 4
inc eax
push 6
movzx eax, ax
push eax
push dword [0x10002014]
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x10001164
push eax
push dword [0x10002014]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
and esi, 0xf
jbe 0x1000112e
test esi, esi
je 0x1000112e
movsx ecx, word [eax]
lea eax, [eax + ecx*2]
add eax, 2
dec esi
jne 0x10001122
movsx ecx, word [eax]
add eax, 2
mov esi, dword [esp + 0xc]
push edi
mov edi, dword [esp + 0x14]
lea edx, [ecx + ecx]
lea ecx, [edi - 1]
cmp edx, ecx
cmovbe edi, edx
push edi
push eax
push esi
call fcn.10001240
mov ecx, edi
add esp, 0xc
shr ecx, 1
xor eax, eax
mov word [esi + ecx*2], ax
mov eax, edi
pop edi
pop esi
ret 0xc
mov eax, dword [esp + 0xc]
xor ecx, ecx
pop esi
mov word [eax], cx
xor eax, eax
ret 0xc

Function at 0x10007350
Capabilities:
Encode data using xor

Disassembly:
call 0x100072c9
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 0x100072f9
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 0x10007315
xor edx, 0
jmp 0x10007320
xor edx, edx
jmp 0x10007337
jmp 0x10007343
xor eax, eax
push 0x8427d7c0
call 0x10007350
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1000738c
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 0x10007365
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 0x100073a3
add eax, 0
jno 0x100073a8
add esi, 0
ret 0x10
Function at 0x10008111
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 0x10008133
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 0x100082d5
cmp edi, dword [ebp + 0x10]
jb 0x100082d5
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.10007bfd
inc edi
jmp 0x100081bc
jmp 0x100081c9
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10007bfd
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10007bfd
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 0x1000821d
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 0x10008201
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1000824b
add dword [eax], 0x39
jle 0x10008227
sub al, 0xf5
mov ch, al
call fcn.10008260
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10

Function at 0x10009f38
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 0x10009f4e
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 0x10009f5f
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.10009fa0
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 0x1000c30c
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 0x1000c255
add ebx, 0
push ecx
call 0x1000c26a
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, 0x70bf205a
sub ebx, dword [0x70c11899]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x70c11889
call fcn.10007d34
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.10007242
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x1000c3c8
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x1000c3c8
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 0x1000c37f
mov eax, 1
lock xchg dword [0x70c11895], eax
push 0x3dd1fc71
call 0x1000c30c
push esi
add esp, 8
cmp eax, 0
jne 0x1000c2f5
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1000c31b
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x1000c330
cmp ecx, edx
cmp eax, 0
je 0x1000c355
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 0x1000c33f
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.1000c36e
dec eax
loope 0x1000c371
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x70c11895], 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 0x1000c3a5
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x1000c3ba
jmp 0x1000c3c5
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1000c2b3
Function at 0x1001342d
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 0x10013703
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x70bfe50d
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x70bf54d3
push 0xffffffffffffffff
call fcn.1000a62d
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 0x10013497
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.100134af
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 0x100136f7
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x100136cb
Function at 0x10022efd
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 0x10022f1f
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10022f1f
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10022f1f
ret
cmp word [ebx + 4], 0x14c
jne 0x10022f1f
test word [ebx + 0x16], 2
je 0x10022f1f
test word [ebx + 0x16], 0x100
je 0x10022f1f
cmp word [ebx + 0x18], 0x10b
jne 0x10022f1f
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10022f1f
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10022fab
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10022f3f
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10009e8a
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10022f1f
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 0x10022fab
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 0x10022f1f
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x10022f1f
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x10022f1f
ret
cmp word [ebx + 4], 0x14c
jne 0x10022f1f
test word [ebx + 0x16], 2
je 0x10022f1f
test word [ebx + 0x16], 0x100
je 0x10022f1f
cmp word [ebx + 0x18], 0x10b
jne 0x10022f1f
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x10022f1f
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x10022fab
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x10022f3f
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10009e8a
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x10022f1f
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 0x10023062
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x100230bb
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10023062
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10023071
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 0x10428d14
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 0x100230c2
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.10009f38
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10023161
add edi, 4
add eax, 2
dec ecx
jne 0x100230a7
call 0x1002310e
loope 0x10023104
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1002315e
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 0x1002316f
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 0x10023122
cmp eax, ecx
ja 0x10023122
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x100231ac
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x100231a2
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1000a417
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10023071
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x100230bb
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x10023062
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x10023071
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 0x10428d14
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 0x100230c2
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.10009f38
cmp eax, dword [ebp + 0xc]
pop eax
je 0x10023161
add edi, 4
add eax, 2
dec ecx
jne 0x100230a7
call 0x1002310e
loope 0x10023104
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x1002315e
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 0x1002316f
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 0x10023122
cmp eax, ecx
ja 0x10023122
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x100231ac
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x100231a2
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1000a417
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x40b5fc
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x40b60b
pop dword [ebp - 0x20]
mov eax, 0x40b60b
sub dword [ebp - 0x20], eax
mov dword [ebp - 0x30], 0x8b5969c0
sub dword [ebp - 0x30], 0x3d072475
mov dword [ebp - 0x2c], 0xea977551
add dword [ebp - 0x2c], 0x479bd6f4
mov dword [ebp - 0x28], 0x5867a14d
sub dword [ebp - 0x28], 0xc1b5d1f
mov dword [ebp - 0x24], 0x382b7d3a
add dword [ebp - 0x24], 0xc7d482c6
lea eax, [ebp - 0x30]
push eax
mov eax, 0xd0d46992
add eax, 0x2f7146d2
add eax, dword [ebp - 0x20]
call dword [eax]
mov dword [ebp - 0x30], 0x68f28917
add dword [ebp - 0x30], 0xb7fe03f
mov dword [ebp - 0x2c], 0xfec2ac41
add dword [ebp - 0x2c], 0x42a9b534
mov dword [ebp - 0x28], 0xbfb8fae3
add dword [ebp - 0x28], 0xa3b67189
mov dword [ebp - 0x24], 0x5560e03
sub dword [ebp - 0x24], 0x5560e03
lea ebx, [ebp - 0x30]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x20]
call dword [eax]
push 0x40
push 0x1000
push 0x4ef35
push 0
call eax
mov ecx, 0xd5064fab
add ecx, 0x2af9fee5
xor edi, edi
add edi, eax
mov edx, 0x70a9855d
sub edx, 0x7062255d
add edx, dword [ebp - 0x20]
mov esi, 0xc7a75a85
add esi, 0x434760f4
xor dword [ebp - 0x10], edi
mov ebx, dword [edx]
xor dword [ebp - 0x18], edi
add ebx, esi
sub dword [ebp - 0xc], ecx
mov dword [edi], ebx
xor dword [ebp - 0x18], 0xeba6f5b
add edi, 0xe419b520
sub edi, 0xe419b51c
add edx, 0xb3f257e2
add edx, 0x4c0da822
loop 0x40b725
add eax, 0xd5dbf96
sub eax, 0xd5c9283
xor ebx, ebx
add ebx, eax
add eax, 0x721724d1
sub eax, 0x721724cc
mov ecx, 0x8c2bc938
sub ecx, 0x8bebc938
add ecx, dword [ebp - 0x20]
call ebx
leave
ret
Function at 0x430005
Capabilities:
Check for software breakpoints
Encode data using xor
Packed with generic packer

Disassembly:
pushal
mov eax, section..text
nop
mov ebx, 0x408e54
nop
nop
mov ecx, 0x4d4f3c5a
test eax, eax
nop
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
xor dword [eax], ecx
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
nop
inc eax
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x430024
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x3c7275e6
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x430084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x402a50
Capabilities:
Parse pe header

Disassembly:
mov ecx, dword [ecx + 4]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x402a83
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x402a83
mov ecx, 0xe0
cmp word [eax + 0x14], cx
jne 0x402a83
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x402a83
mov al, 1
ret
xor al, al
ret

Function at 0x472e70
Capabilities:
Link many functions at runtime

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x24], 0
jne 0x472f0a
push str.dwmapi.dll
call main
add esp, 4
mov dword [esi + 0x20], eax
test eax, eax
je 0x472f06
push str.DwmInvalidateIconicBitmaps
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.DwmSetIconicThumbnail
push dword [esi + 0x20]
mov dword [esi + 4], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.DwmSetIconicLivePreviewBitmap
push dword [esi + 0x20]
mov dword [esi + 8], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.DwmSetWindowAttribute
push dword [esi + 0x20]
mov dword [esi + 0xc], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.DwmGetWindowAttribute
push dword [esi + 0x20]
mov dword [esi + 0x10], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.DwmExtendFrameIntoClientArea
push dword [esi + 0x20]
mov dword [esi + 0x14], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
push str.DwmDefWindowProc
push dword [esi + 0x20]
mov dword [esi + 0x18], eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
mov dword [esi + 0x1c], eax
mov byte [esi + 0x24], 1
pop esi
ret
Function at 0x48d260
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
pushal
call 0x48d26f
pop dword [ebp - 0x1c]
mov eax, 0xc751a50
sub eax, 0xc2c47e1
sub dword [ebp - 0x1c], eax
push 0x40
push 0x1000
push 0xb722f
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x1c]
call dword [eax]
mov ecx, 0x542b
xor esi, esi
add esi, eax
mov edi, 0x4d9c2b9
sub edi, 0x46828b9
add edi, dword [ebp - 0x1c]
mov edx, 0x5a50ce80
sub edx, 0xc9b3ad01
sub dword [ebp - 0x14], 0xadc48d85
mov ebx, dword [edi]
sub dword [ebp - 4], 0x8cef42da
xor ebx, edx
add dword [ebp - 8], 0x82c84025
mov dword [esi], ebx
add dword [ebp - 0x18], ecx
add esi, 0xad55ef35
add esi, 0x52aa10cf
add edi, 0xf89d8b9d
add edi, 0x7627467
loop 0x48d2c5
add eax, 0xfffdc94a
add eax, 0x37a35
mov ebx, eax
add eax, 5
mov ecx, 0x3dbf5625
sub ecx, 0x3d7f5625
add ecx, dword [ebp - 0x1c]
call ebx
leave
ret
Function at 0x5602f0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
mov ecx, 0
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, 0x811c9dc5
sub edx, edi
sar edx, 1
add edx, edx
je 0x560321
lfence
movzx eax, byte [ecx + edi]
inc ecx
xor eax, esi
imul esi, eax, 0x1000193
cmp ecx, edx
jb 0x560310
pop edi
mov eax, esi
pop esi
pop ebp
ret 8

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 0x4045ed
Capabilities:
Contain obfuscated stackstrings

Disassembly:
inc ebp
clc
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.00404245
push eax
push esi
push dword [ebp + 8]
call fcn.004041fa
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
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
mov byte [ebp - 0x1e], 0x52
mov byte [ebp - 0x1d], 0x6a
mov byte [ebp - 0x1c], 0x2b
call fcn.00404245
push eax
push esi
push dword [ebp + 8]
call fcn.004041fa
add esp, 0x30
mov dword [ebp - 0xb8], eax
call fcn.00404235
xchg byte [ebp - 0x7a], ch
sbb al, 0x88
popfd
jl 0x4046ba
invalid
invalid

Function at 0x404950
Capabilities:
Inspect section memory permissions

Disassembly:
mov edi, dword [ebp - 0x88]
mov eax, dword [ebp + 0xc]
cmp ax, word [edi + 6]
jne 0x40490c
mov edx, dword [ebp - 0xb4]
xor ecx, ecx
mov edi, 0x60000000
jmp 0x40492a
movzx eax, ax
lea eax, [eax + eax*4]
mov ecx, dword [edi + eax*8 + 0x104]
mov edx, dword [edi + eax*8 + 0x108]
lea eax, [edi + eax*8 + 0xf8]
mov edi, dword [eax + 0x24]
lea eax, [edx + ecx - 1]
xor edx, edx
div dword [ebp - 0xac]
xor edx, edx
mov dword [ebp - 0x44], eax
mov eax, ecx
div dword [ebp - 0xac]
cmp eax, dword [ebp - 0x44]
ja 0x404988
mov edx, edi
mov dword [ebp + 8], edi
and dword [ebp + 8], 0x40000000
add byte [eax], al
add byte [eax - 0x77], al
jge 0x404967
add byte [eax], al
add byte [eax - 0x77], al
jge 0x404967
and edx, 0x20000000
and dword [ebp + 0x10], 0x80000000
mov ecx, dword [ebp + 0x18]
cmp edx, ebx
je 0x40496f
or byte [eax + ecx], 1
cmp dword [ebp + 8], ebx
je 0x404978
or byte [eax + ecx], 2
cmp dword [ebp + 0x10], ebx
je 0x404982
add ecx, eax
or byte [ecx], 4
inc eax
invalid