joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4fb31b3
Capabilities:
Encode data using xor

Disassembly:
call 0x4fb312c
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 0x4fb315c
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 0x4fb3178
xor edx, 0
jmp 0x4fb3183
xor edx, edx
jmp 0x4fb319a
jmp 0x4fb31a6
xor eax, eax
push 0x8427d7c0
call 0x4fb31b3
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x4fb31ef
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 0x4fb31c8
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 0x4fb3206
add eax, 0
jno 0x4fb320b
add esi, 0
ret 0x10

Function at 0x4fb3f74
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 0x4fb3f96
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 0x4fb4138
cmp edi, dword [ebp + 0x10]
jb 0x4fb4138
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.04fb3a60
inc edi
jmp 0x4fb401f
jmp 0x4fb402c
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.04fb3a60
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.04fb3a60
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 0x4fb4080
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 0x4fb4064
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.04fb40ae
add dword [eax], 0x39
jle 0x4fb408a
sub al, 0xf5
mov ch, al
call fcn.04fb40c3
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x4fb5d9b
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 0x4fb5db1
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 0x4fb5dc2
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.04fb5e03
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 0x4fb816f
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 0x4fb80b8
add ebx, 0
push ecx
call 0x4fb80cd
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, 0x717c108f
sub ebx, dword [0x717e08ce]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x717e08be
call fcn.04fb3b97
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.04fb30a5
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x4fb822b
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x4fb822b
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 0x4fb81e2
mov eax, 1
lock xchg dword [0x717e08ca], eax
push 0x3dd1fc71
call 0x4fb816f
push esi
add esp, 8
cmp eax, 0
jne 0x4fb8158
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x4fb817e
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x4fb8193
cmp ecx, edx
cmp eax, 0
je 0x4fb81b8
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 0x4fb81a2
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.04fb81d1
dec eax
loope 0x4fb81d4
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x717e08ca], 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 0x4fb8208
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x4fb821d
jmp 0x4fb8228
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x4fb8116
Function at 0x4fbf290
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 0x4fbf566
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x717cd542
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x717c4508
push 0xffffffffffffffff
call fcn.04fb6490
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 0x4fbf2fa
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.04fbf312
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 0x4fbf55a
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x4fbf52e
Function at 0x4fced60
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 0x4fced82
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4fced82
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4fced82
ret
cmp word [ebx + 4], 0x14c
jne 0x4fced82
test word [ebx + 0x16], 2
je 0x4fced82
test word [ebx + 0x16], 0x100
je 0x4fced82
cmp word [ebx + 0x18], 0x10b
jne 0x4fced82
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4fced82
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4fcee0e
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4fceda2
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.04fb5ced
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4fced82
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 0x4fcee0e
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 0x4fced82
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4fced82
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4fced82
ret
cmp word [ebx + 4], 0x14c
jne 0x4fced82
test word [ebx + 0x16], 2
je 0x4fced82
test word [ebx + 0x16], 0x100
je 0x4fced82
cmp word [ebx + 0x18], 0x10b
jne 0x4fced82
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4fced82
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4fcee0e
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4fceda2
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.04fb5ced
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4fced82
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 0x4fceec5
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4fcef1e
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4fceec5
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4fceed4
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 0x53d4b77
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 0x4fcef25
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.04fb5d9b
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4fcefc4
add edi, 4
add eax, 2
dec ecx
jne 0x4fcef0a
call 0x4fcef71
loope 0x4fcef67
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4fcefc1
mov dh, pe_nt_image_headers32
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 0x4fcefd2
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 0x4fcef85
cmp eax, ecx
ja 0x4fcef85
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4fcf00f
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4fcf005
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.04fb627a
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4fceed4
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4fcef1e
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4fceec5
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4fceed4
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 0x53d4b77
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 0x4fcef25
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.04fb5d9b
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4fcefc4
add edi, 4
add eax, 2
dec ecx
jne 0x4fcef0a
call 0x4fcef71
loope 0x4fcef67
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4fcefc1
mov dh, pe_nt_image_headers32
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 0x4fcefd2
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 0x4fcef85
cmp eax, ecx
ja 0x4fcef85
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4fcf00f
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4fcf005
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.04fb627a
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]

Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
call 0x43200c
nop
nop
nop
nop
nop
pop eax
nop
add eax, 0x40729f
nop
sub eax, 0x407245
nop
nop
nop
nop
mov ebx, dword [eax]
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x432030
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
nop
jne 0x43201e
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x10001000
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24c
mov eax, dword [0x10014004]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
push esi
push dword [0x10a15424]
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
jne 0x1000107a
mov eax, esi
shr eax, 0x10
test eax, eax
jne 0x10001046
push esi
lea eax, [ebp - 0x44]
push 0x10012c94
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea esi, [ebp - 0x44]
push esi
lea eax, [ebp - 0x24c]
push 0x10012c98
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
lea eax, [ebp - 0x24c]
push 0x10
push str.AheadLib
push eax
push 0
call dword [sym.imp.USER32.dll_MessageBoxW]
push 0xfffffffffffffffe
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.100014c6
mov esp, ebp
pop ebp
ret
Function at 0x100011b0
Capabilities:
Create thread
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x61c
mov eax, dword [0x10014004]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
cmp eax, 1
jne 0x10001394
push ecx
call dword [sym.imp.KERNEL32.dll_DisableThreadLibraryCalls]
push 0x104
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push str._version.dll
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov dword [0x10a15424], eax
test eax, eax
jne 0x10001252
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x61c]
push 0x10012c58
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
lea eax, [ebp - 0x61c]
push 0x10
push str.AheadLib
push eax
push 0
call dword [sym.imp.USER32.dll_MessageBoxW]
cmp dword [0x10a15424], 0
je 0x100013a8
mov ecx, 0x10012cc0
call fcn.10001000
mov ecx, 0x10012cd4
mov dword [0x10a15414], eax
call fcn.10001000
mov ecx, 0x10012cf0
mov dword [0x10a153ec], eax
call fcn.10001000
mov ecx, 0x10012d08
mov dword [0x10a1540c], eax
call fcn.10001000
mov ecx, 0x10012d20
mov dword [0x10a15410], eax
call fcn.10001000
mov ecx, 0x10012d38
mov dword [0x10a15400], eax
call fcn.10001000
mov ecx, 0x10012d54
mov dword [0x10a15404], eax
call fcn.10001000
mov ecx, 0x10012d70
mov dword [0x10a15418], eax
call fcn.10001000
mov ecx, 0x10012d88
mov dword [0x10a1541c], eax
call fcn.10001000
mov ecx, 0x10012d9c
mov dword [0x10a15420], eax
call fcn.10001000
mov ecx, 0x10012dac
mov dword [0x10a153e4], eax
call fcn.10001000
mov ecx, 0x10012dbc
mov dword [0x10a153f0], eax
call fcn.10001000
mov ecx, 0x10012dcc
mov dword [0x10a153e8], eax
call fcn.10001000
mov ecx, 0x10012ddc
mov dword [0x10a15408], eax
call fcn.10001000
mov ecx, 0x10012df0
mov dword [0x10a153f4], eax
call fcn.10001000
mov ecx, 0x10012e04
mov dword [0x10a153e0], eax
call fcn.10001000
mov ecx, 0x10012e14
mov dword [0x10a153f8], eax
call fcn.10001000
mov dword [0x10a153fc], eax
lea eax, [ebp - 0x20c]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathStripPathW]
push 0
push 0
push 0
push 0x10001090
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
je 0x100013a8
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x100013a8
test eax, eax
jne 0x100013a8
mov eax, dword [0x10a15424]
test eax, eax
je 0x100013a8
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov ecx, dword [ebp - 4]
mov eax, 1
xor ecx, ebp
call fcn.100014c6
mov esp, ebp
pop ebp
ret 0xc
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 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40de38
mov ecx, 0x22096d7d
nop
nop
test eax, eax
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x433024
nop
nop
nop
nop
nop
mov eax, section..data
mov ebx, 0x4304d8
nop
mov ecx, 0x9cd5497
nop
nop
test eax, eax
nop
nop
nop
je 0x433084
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x1001fe80
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0x10]
mov eax, dword [esi + 0x140]
test eax, eax
jl 0x1001ff80
mov edx, dword [esi + 0x13c]
push ebx
mov ebx, dword [ebp + 0xc]
cmp ebx, edx
jne 0x1001ff93
cmp eax, 0xa
jne 0x1001feb9
cmp dword [esi + 0x12c], 0
jne 0x1001ff93
cmp eax, 0xb
je 0x1001ff93
mov eax, dword [esi + 0x130]
cmp dword [esi + 0x134], eax
je 0x1001fedb
test eax, eax
jbe 0x1001fedb
pop ebx
or eax, 0xffffffff
pop esi
pop ebp
ret
mov ecx, dword [esi + 0x128]
cmp eax, ecx
push edi
jb 0x1001ff83
add edx, ecx
lea edi, [eax + ebx]
cmp edi, edx
ja 0x1001ff83
test ebx, ebx
jbe 0x1001ff3f
cmp eax, ecx
jne 0x1001ff3f
test al, 0xf
je 0x1001ff14
lea ecx, [esi + 0x30]
lea eax, [esi + 0x20]
push ecx
push eax
push eax
call fcn.10020e7d
add esp, 0xc
movzx edx, byte [esi]
lea edi, [esi + 0x10]
and edx, 7
xor ecx, ecx
mov eax, edi
add edx, 1
sub eax, 1
mov byte [eax], cl
shr ecx, 8
sub edx, 1
jne 0x1001ff24
lea edx, [esi + 0x30]
push edx
push edi
push esi
call fcn.10020e7d
add esp, 0xc
mov ecx, dword [esi + 0x130]
sub ecx, dword [esi + 0x128]
xor eax, eax
test ebx, ebx
jbe 0x1001ff6b
mov edi, dword [ebp + 8]
lea ecx, [ecx + esi + 0x10]
mov dl, byte [ecx + 0x10]
xor dl, byte [ecx]
add eax, 1
mov byte [eax + edi - 1], dl
add ecx, 1
cmp eax, ebx
jb 0x1001ff58
mov eax, dword [esi + 0x130]
xor ecx, ecx
cmp eax, dword [esi + 0x134]
pop edi
setne cl
pop ebx
mov eax, ecx
pop esi
pop ebp
ret
pop edi
mov eax, 0xfffffff9
pop ebx
mov dword [esi + 0x140], eax
pop esi
pop ebp
ret
mov eax, 0xfffffffa
pop ebx
mov dword [esi + 0x140], eax
pop esi
pop ebp
ret
Function at 0x401380
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
mov ebx, eax
xor eax, eax
test ebx, ebx
je 0x4013d8
cmp byte [esi + ebx - 1], 0xa
je 0x4013ac
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x4060a4], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_fwrite]
add esp, 0x10
pop ebx
pop esi
pop ebp
ret
Function at 0x401dd0
Capabilities:
Get process heap flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0xc
mov dword [esp], 1
call sym.__configure_narrow_argv
call sym.__initialize_narrow_environment
call sym.___p___argc
mov esi, dword [eax]
call sym.___p___argv
mov edi, dword [eax]
call sym.__get_initial_narrow_environment
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov edx, dword [eax + 0x3c]
cmp word [eax + edx + 0x5c], 2
sete al
movzx eax, al
add eax, 1
mov dword [esp], eax
call sym.__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call sym._main
mov dword [esp], eax
call sym._exit
nop
nop
nop
Function at 0x40191c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x9c]
sub esp, 0x11c
mov eax, dword [0x42f080]
xor eax, ebp
mov dword [ebp + 0x98], eax
mov eax, dword [ebp + 0xa4]
push ebx
push esi
push edi
mov ebx, ecx
mov esi, 0x4283dc
mov edi, ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x7c], eax
lea eax, [ebp - 0x70]
push eax
push 0x20019
movsd dword es:[edi], dword [esi]
xor esi, esi
push esi
push str.CLSIDCAA2D3B1_4BB5_4a45_A17A_122773379D99
push SysReAllocStringLen
mov dword [ebp - 0x78], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4019d6
push 0x103
mov byte [ebp - 0x6c], al
lea eax, [ebp - 0x6b]
push esi
push eax
call fcn.00414930
add esp, 0xc
lea eax, [ebp - 0x80]
push eax
lea eax, [ebp - 0x6c]
push eax
lea eax, [ebp - 0x74]
push eax
mov eax, dword [ebp - 0x7c]
push esi
push dword [eax + 0x10]
mov dword [ebp - 0x80], 0x104
push dword [ebp - 0x70]
mov dword [ebp - 0x74], esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4019cd
lea eax, [ebp - 0x6c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
cmp eax, 0x26
jne 0x4019cd
push ebx
lea ebx, [ebp - 0x6c]
call fcn.0040184b
mov ebx, dword [ebp - 0x78]
push dword [ebp - 0x70]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp + 0x98]
pop edi
pop esi
mov eax, ebx
xor ecx, ebp
pop ebx
call fcn.00411d8c
add ebp, 0x9c
leave
ret 4