joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4f91f2c3
Capabilities:
Encode data using xor

Disassembly:
call 0x4f91f23c
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 0x4f91f26c
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 0x4f91f288
xor edx, 0
jmp 0x4f91f293
xor edx, edx
jmp 0x4f91f2aa
jmp 0x4f91f2b6
xor eax, eax
push 0x8427d7c0
call 0x4f91f2c3
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x4f91f2ff
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 0x4f91f2d8
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 0x4f91f316
add eax, 0
jno 0x4f91f31b
add esi, 0
ret 0x10

Function at 0x4f920084
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 0x4f9200a6
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 0x4f920248
cmp edi, dword [ebp + 0x10]
jb 0x4f920248
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.4f91fb70
inc edi
jmp 0x4f92012f
jmp 0x4f92013c
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.4f91fb70
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.4f91fb70
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 0x4f920190
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 0x4f920174
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.4f9201be
add dword [eax], 0x39
jle 0x4f92019a
sub al, 0xf5
mov ch, al
call fcn.4f9201d3
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x4f921eab
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 0x4f921ec1
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 0x4f921ed2
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.4f921f13
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 0x4f92427f
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 0x4f9241c8
add ebx, 0
push ecx
call 0x4f9241dd
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, 0x6efd708a
sub ebx, dword [0x6eff68c9]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6eff68b9
call fcn.4f91fca7
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.4f91f1b5
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x4f92433b
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x4f92433b
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 0x4f9242f2
mov eax, 1
lock xchg dword [0x6eff68c5], eax
push 0x3dd1fc71
call 0x4f92427f
push esi
add esp, 8
cmp eax, 0
jne 0x4f924268
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x4f92428e
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x4f9242a3
cmp ecx, edx
cmp eax, 0
je 0x4f9242c8
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 0x4f9242b2
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.4f9242e1
dec eax
loope 0x4f9242e4
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6eff68c5], 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 0x4f924318
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x4f92432d
jmp 0x4f924338
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x4f924226
Function at 0x4f92b3a0
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 0x4f92b676
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6efe353d
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6efda503
push 0xffffffffffffffff
call fcn.4f9225a0
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 0x4f92b40a
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.4f92b422
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 0x4f92b66a
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x4f92b63e
Function at 0x4f93ae70
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 0x4f93ae92
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4f93ae92
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4f93ae92
ret
cmp word [ebx + 4], 0x14c
jne 0x4f93ae92
test word [ebx + 0x16], 2
je 0x4f93ae92
test word [ebx + 0x16], 0x100
je 0x4f93ae92
cmp word [ebx + 0x18], 0x10b
jne 0x4f93ae92
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4f93ae92
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4f93af1e
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4f93aeb2
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.4f921dfd
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4f93ae92
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 0x4f93af1e
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 0x4f93ae92
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4f93ae92
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4f93ae92
ret
cmp word [ebx + 4], 0x14c
jne 0x4f93ae92
test word [ebx + 0x16], 2
je 0x4f93ae92
test word [ebx + 0x16], 0x100
je 0x4f93ae92
cmp word [ebx + 0x18], 0x10b
jne 0x4f93ae92
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4f93ae92
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4f93af1e
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4f93aeb2
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.4f921dfd
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4f93ae92
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 0x4f93afd5
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4f93b02e
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4f93afd5
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4f93afe4
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 0x4fd40c87
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 0x4f93b035
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.4f921eab
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4f93b0d4
add edi, 4
add eax, 2
dec ecx
jne 0x4f93b01a
call 0x4f93b081
loope 0x4f93b077
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4f93b0d1
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 0x4f93b0e2
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 0x4f93b095
cmp eax, ecx
ja 0x4f93b095
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4f93b11f
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4f93b115
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.4f92238a
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x4f93afe4
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x4f93b02e
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x4f93afd5
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x4f93afe4
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 0x4fd40c87
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 0x4f93b035
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.4f921eab
cmp eax, dword [ebp + 0xc]
pop eax
je 0x4f93b0d4
add edi, 4
add eax, 2
dec ecx
jne 0x4f93b01a
call 0x4f93b081
loope 0x4f93b077
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x4f93b0d1
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 0x4f93b0e2
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 0x4f93b095
cmp eax, ecx
ja 0x4f93b095
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x4f93b11f
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x4f93b115
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.4f92238a
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x16a59f0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.FKP1
lea edi, [esi - 0x1272000]
push edi
or ebp, 0xffffffff
jmp 0x16a5a12
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x16a5a19
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a5a08
mov eax, 1
add ebx, ebx
jne 0x16a5a2b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x16a5a3c
jne 0x16a5a5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a5a5b
dec eax
add ebx, ebx
jne 0x16a5a48
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x16a5a20
add ebx, ebx
jne 0x16a5a57
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x16a5aad
xor ecx, ecx
sub eax, 3
jb 0x16a5a73
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x16a5ae2
sar eax, 1
mov ebp, eax
jmp 0x16a5a7e
add ebx, ebx
jne 0x16a5a7e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a5a4c
inc ecx
add ebx, ebx
jne 0x16a5a8c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a5a4c
add ebx, ebx
jne 0x16a5a99
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x16a5a8e
jne 0x16a5aaa
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x16a5a8e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x16a5acc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x16a5abe
jmp 0x16a5a0e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x16a5acc
add edi, ecx
jmp 0x16a5a0e
pop esi
mov edi, esi
mov ecx, 0x34f3
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x16a5aea
cmp byte [edi], 0x16
jne 0x16a5aea
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x16a5aef
lea edi, [esi + 0x12a2000]
mov eax, dword [edi]
or eax, eax
je 0x16a5b5e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x12a67a0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x12a6890]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x16a5b1c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x12a6894]
or eax, eax
je 0x16a5b58
mov dword [ebx], eax
add ebx, 4
jmp 0x16a5b39
call dword [esi + 0x12a68a4]
mov ebp, dword [esi + 0x12a6898]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x16a5b92
sub esp, 0xffffff80
jmp 0x46c1ac

Function at 0x401000
Capabilities:
Allocate or change rwx memory

Disassembly:
push 0x40
push 0x1000
push 0x107000
push 0
call sub.kernel32.dll_GetSystemDefaultLCID
call sub.kernel32.dll_VirtualAlloc
call fcn.004abd12
ret
Function at 0x408923
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
pushal
call 0x408932
pop dword [ebp - 8]
mov eax, 0x408932
sub dword [ebp - 8], eax
mov dword [ebp - 0x18], 0xffaf3245
sub dword [ebp - 0x18], 0xb15cecfa
mov dword [ebp - 0x14], 0xb07870c2
sub dword [ebp - 0x14], 0x7e45247d
mov dword [ebp - 0x10], 0xf04d0d71
add dword [ebp - 0x10], 0x5bff36bd
mov dword [ebp - 0xc], 0x84bd3b8d
add dword [ebp - 0xc], 0x7b42c473
lea eax, [ebp - 0x18]
push eax
mov eax, 0x18a8bb99
sub eax, 0x18681b8d
add eax, dword [ebp - 8]
call dword [eax]
mov dword [ebp - 0x18], 0x8da63383
sub dword [ebp - 0x18], 0x1933ca2d
mov dword [ebp - 0x14], 0xef769704
sub dword [ebp - 0x14], 0xae0a358f
mov dword [ebp - 0x10], 0xc5f1ca4e
add dword [ebp - 0x10], 0x9d7da21e
mov dword [ebp - 0xc], 0x93867344
add dword [ebp - 0xc], 0x6c798cbc
lea ebx, [ebp - 0x18]
push ebx
push eax
mov eax, 0xe8fa1d99
sub eax, 0xe8b97d85
add eax, dword [ebp - 8]
call dword [eax]
push 0x40
push 0x1000
push 0x3894b
push 0
call eax
mov ecx, 0x4700
mov ebx, eax
mov esi, 0x43be00
add esi, dword [ebp - 8]
mov edx, 0x349bf5ae
sub dword [ebp - 4], 0x91bb7950
mov edi, dword [esi]
sub dword [ebp - 4], edi
sub edi, edx
mov dword [ebx], edi
xor dword [ebp - 4], ecx
add ebx, 4
add esi, 4
loop 0x408a3d
add eax, 0xd6368589
sub eax, 0xd63576b6
mov ebx, eax
add eax, 0x9be0614f
add eax, 0x641f9eb6
mov ecx, 0x9f08ed09
add ecx, 0x613712f7
add ecx, dword [ebp - 8]
call ebx
leave
ret
Function at 0x401510
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov ebx, dword [ebp + 8]
mov dword [esp], ebx
call dword [sym.imp.ucrtbase.dll_strlen]
mov esi, eax
xor eax, eax
test esi, esi
je 0x40156b
cmp byte [ebx + esi - 1], 0xa
je 0x40153f
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [global_dest.0], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], esi
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], ebx
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
Function at 0x401be0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0xf0
mov eax, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov dword [esp], eax
call dbg.__wine_dbg_get_channel_flags
movzx eax, al
bt eax, esi
jae 0x401db0
mov eax, dword fs:[0x18]
mov edi, dword [global_dest.0]
cmp dword [eax + 0x24], edi
je 0x401da2
test byte [0x402018], 8
jne 0x401d50
lea ebx, [esp + 0x28]
mov edi, ebx
test byte [0x402028], 8
jne 0x401d10
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
mov dword [esp + 4], str._04x:
mov dword [esp], edi
mov dword [esp + 8], eax
call dbg.sprintf
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x401ca3
cmp esi, 3
ja 0x401ca3
add eax, edi
mov edi, dword [ebp + 0x10]
mov dword [esp + 8], str._s:_s:_s
mov dword [esp], eax
mov dword [esp + 0x14], edi
mov edi, dword [ebp + 0xc]
lea edx, [edi + 1]
mov dword [esp + 0x10], edx
mov edx, dword [esi*4 + 0x4030e4]
mov dword [esp + 0xc], edx
mov edx, ebx
sub edx, eax
add edx, 0xc8
mov dword [esp + 4], edx
call sym._snprintf.constprop.2
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov ecx, ebx
mov edi, eax
mov esi, dword [ecx]
add ecx, 4
lea edx, [esi - 0x1010101]
not esi
and edx, esi
and edx, 0x80808080
je 0x401cb4
mov esi, edx
mov dword [esp + 0xc], edi
mov dword [esp + 4], 1
shr esi, 0x10
test edx, 0x8080
mov dword [esp], ebx
cmove edx, esi
lea esi, [ecx + 2]
mov eax, edx
cmove ecx, esi
add al, dl
sbb ecx, 3
sub ecx, ebx
mov dword [esp + 8], ecx
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov dword [esp], 0x402028
call dbg.__wine_dbg_get_channel_flags
test al, 8
je 0x401c3e
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x20]
mov dword [esp], edi
mov dword [esp + 4], str._04x:
mov dword [esp + 8], eax
call dbg.sprintf
add edi, eax
jmp 0x401c3e
mov dword [esp], 0x402018
call dbg.__wine_dbg_get_channel_flags
test al, 8
je 0x401c2b
call dword [sym.imp.kernel32.dll_GetTickCount]
mov edx, 0x10624dd3
mov ecx, eax
lea ebx, [esp + 0x28]
mul edx
mov dword [esp + 4], str._3u._03u:
mov dword [esp], ebx
shr edx, 6
imul eax, edx, 0x3e8
mov dword [esp + 8], edx
sub ecx, eax
mov dword [esp + 0xc], ecx
call dbg.sprintf
lea edi, [ebx + eax]
jmp 0x401c31
lea esp, [ebp - 0xc]
xor eax, eax
pop ebx
pop esi
pop edi
pop ebp
ret
mov eax, 0xffffffff
jmp 0x401d01

Function at 0x401e10
Capabilities:
Get process heap force flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov dword [esp], 1
call sym.__configure_wide_argv
call sym.__initialize_wide_environment
call sym.___p___argc
mov ebx, dword [eax]
call sym.___p___wargv
mov esi, dword [eax]
call sym.__get_initial_wide_environment
mov edi, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov edx, dword [eax + 8]
mov eax, dword [edx + 0x3c]
cmp word [edx + eax + 0x5c], 2
sete dl
movzx edx, dl
add edx, 1
mov dword [esp], edx
call sym.__set_app_type
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov dword [esp], ebx
call dbg.wmain
mov dword [esp], eax
call sym._exit
Function at 0x40460b
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push esi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov esi, eax
mov al, byte [esi]
cmp al, 0x22
je 0x404630
cmp al, 0x20
jle 0x404642
inc esi
cmp byte [esi], 0x20
jg 0x404624
jmp 0x404642
cmp al, 0x22
je 0x404641
inc esi
mov al, byte [esi]
test al, al
jne 0x40462c
cmp al, 0x22
jne 0x404642
jmp 0x404641
cmp al, 0x20
jg 0x404648
inc esi
mov al, byte [esi]
test al, al
jne 0x40463d
and dword [ebp - 0x18], 0
lea eax, [ebp - 0x44]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.004046b6
push 0x407004
push section..data
call fcn.0040469c
test byte [ebp - 0x18], 1
pop ecx
pop ecx
je 0x404678
movzx eax, word [ebp - 0x14]
jmp 0x40467b
push 0xa
pop eax
push eax
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call main
mov esi, eax
call fcn.004046ce
push esi
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x431002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40915c
nop
nop
mov ecx, 0x228104e5
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x431024
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x2d0c5e63
nop
test eax, eax
nop
nop
nop
je 0x431084
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
jne 0x43106c
nop
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219