joyce8/EMBER2024-capa huggingface dataset:
Function at 0x12784482
Capabilities:
Encode data using xor

Disassembly:
call 0x127843fb
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 0x1278442b
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 0x12784447
xor edx, 0
jmp 0x12784452
xor edx, edx
jmp 0x12784469
jmp 0x12784475
xor eax, eax
push 0x8427d7c0
call 0x12784482
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x127844be
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 0x12784497
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 0x127844d5
add eax, 0
jno 0x127844da
add esi, 0
ret 0x10

Function at 0x12785243
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 0x12785265
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 0x12785407
cmp edi, dword [ebp + 0x10]
jb 0x12785407
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.12784d2f
inc edi
jmp 0x127852ee
jmp 0x127852fb
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.12784d2f
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.12784d2f
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 0x1278534f
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 0x12785333
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1278537d
add dword [eax], 0x39
jle 0x12785359
sub al, 0xf5
mov ch, al
call fcn.12785392
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x1278706a
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 0x12787080
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 0x12787091
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.127870d2
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 0x1278943e
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 0x12789387
add ebx, 0
push ecx
call 0x1278939c
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, 0x7126a34b
sub ebx, dword [0x71289b8a]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x71289b7a
call fcn.12784e66
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.12784374
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x127894fa
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x127894fa
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 0x127894b1
mov eax, 1
lock xchg dword [0x71289b86], eax
push 0x3dd1fc71
call 0x1278943e
push esi
add esp, 8
cmp eax, 0
jne 0x12789427
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x1278944d
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x12789462
cmp ecx, edx
cmp eax, 0
je 0x12789487
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 0x12789471
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.127894a0
dec eax
loope 0x127894a3
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x71289b86], 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 0x127894d7
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x127894ec
jmp 0x127894f7
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x127893e5
Function at 0x1279055f
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 0x12790835
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x712767fe
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x7126d7c4
push 0xffffffffffffffff
call fcn.1278775f
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 0x127905c9
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.127905e1
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 0x12790829
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x127907fd
Function at 0x127a002f
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 0x127a0051
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x127a0051
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x127a0051
ret
cmp word [ebx + 4], 0x14c
jne 0x127a0051
test word [ebx + 0x16], 2
je 0x127a0051
test word [ebx + 0x16], 0x100
je 0x127a0051
cmp word [ebx + 0x18], 0x10b
jne 0x127a0051
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x127a0051
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x127a00dd
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x127a0071
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.12786fbc
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x127a0051
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 0x127a00dd
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 0x127a0051
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x127a0051
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x127a0051
ret
cmp word [ebx + 4], 0x14c
jne 0x127a0051
test word [ebx + 0x16], 2
je 0x127a0051
test word [ebx + 0x16], 0x100
je 0x127a0051
cmp word [ebx + 0x18], 0x10b
jne 0x127a0051
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x127a0051
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x127a00dd
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x127a0071
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.12786fbc
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x127a0051
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 0x127a0194
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x127a01ed
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x127a0194
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x127a01a3
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 0x12ba5e46
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 0x127a01f4
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.1278706a
cmp eax, dword [ebp + 0xc]
pop eax
je 0x127a0293
add edi, 4
add eax, 2
dec ecx
jne 0x127a01d9
call 0x127a0240
loope 0x127a0236
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x127a0290
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 0x127a02a1
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 0x127a0254
cmp eax, ecx
ja 0x127a0254
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x127a02de
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x127a02d4
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.12787549
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x127a01a3
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push 0
push ecx
xor ecx, ecx
jne 0x127a01ed
mov ecx, esp
xor dword [ecx - 0x55], edi
pop ecx
call 0x127a0194
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
call 0x127a01a3
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 0x12ba5e46
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 0x127a01f4
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.1278706a
cmp eax, dword [ebp + 0xc]
pop eax
je 0x127a0293
add edi, 4
add eax, 2
dec ecx
jne 0x127a01d9
call 0x127a0240
loope 0x127a0236
invalid
sbb esi, ebx
mov edi, 0xdbead58c
js 0x127a0290
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 0x127a02a1
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 0x127a0254
cmp eax, ecx
ja 0x127a0254
mov esi, eax
lea edi, [ebp - 0x100]
mov al, byte [esi]
mov byte [edi], al
inc edi
inc esi
js 0x127a02de
or ecx, ecx
xor dword [esp - 0x6b], eax
cmp al, 0x2e
jne 0x127a02d4
lea edi, [ebp - 0x100]
push 0x100
push edi
push esi
call fcn.12787549
lea esp, [esp - 0x60]
mov dword [esp + 0x5c], edi
lea esp, [esp + 0x5c]
Function at 0x10016e0
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, dword [sym.imp.WS2_32.dll_send]
push 0xa
pop esi
jmp 0x100170a
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x2747
jne 0x100171f
push esi
call dword [sym.imp.KERNEL32.dll_Sleep]
lea esi, [esi + esi*4]
shl esi, 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call edi
mov ebx, eax
cmp ebx, 0xffffffff
je 0x10016f1
pop edi
pop esi
mov eax, ebx
pop ebx
pop ebp
ret 0x10

Function at 0x29a0f15c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x29a0f16b
pop dword [ebp - 0x20]
mov eax, 0x29a0f16b
sub dword [ebp - 0x20], eax
mov dword [ebp - 0x30], 0x3b010436
add dword [ebp - 0x30], 0x13514115
mov dword [ebp - 0x2c], 0xc417d519
add dword [ebp - 0x2c], 0x6e1b772c
mov dword [ebp - 0x28], 0xf415c16e
sub dword [ebp - 0x28], 0xa7c97d40
mov dword [ebp - 0x24], 0x2b22a0c8
add dword [ebp - 0x24], 0xd4dd5f38
lea eax, [ebp - 0x30]
push eax
mov eax, 0x9378d23a
sub eax, 0x69d791ae
add eax, dword [ebp - 0x20]
call dword [eax]
mov dword [ebp - 0x30], 0x13bc1633
add dword [ebp - 0x30], 0x60b65323
mov dword [ebp - 0x2c], 0x2f23cf29
sub dword [ebp - 0x2c], 0xedb76db4
mov dword [ebp - 0x28], 0x5b2d3839
sub dword [ebp - 0x28], 0xf7bdcbcd
mov dword [ebp - 0x24], 0x189b0e57
add dword [ebp - 0x24], 0xe764f1a9
lea ebx, [ebp - 0x30]
push ebx
push eax
mov eax, 0x7b066005
sub eax, 0x51651fc1
add eax, dword [ebp - 0x20]
call dword [eax]
push 0x40
push 0x1000
push 0x3cf0f
push 0
call eax
mov ecx, 0xd491cfa1
add ecx, 0x2b6e8341
xor edx, edx
add edx, eax
mov ebx, 0x94b472b4
sub ebx, 0x6b1242b4
add ebx, dword [ebp - 0x20]
mov esi, 0x711573ad
sub dword [ebp - 8], ebx
mov edi, dword [ebx]
xor dword [ebp - 0x1c], 0xa28a67ea
sub edi, esi
mov dword [edx], edi
add dword [ebp - 0xc], eax
add edx, 4
add ebx, 0xd5d68394
sub ebx, 0xd5d68390
loop 0x29a0f284
add eax, 0x13e5b
mov ebx, eax
add eax, 5
mov ecx, 0x69c5abde
add ecx, 0xbfda5422
add ecx, dword [ebp - 0x20]
call ebx
leave
ret
Function at 0x400414bb
Capabilities:
Encode data using xor

Disassembly:
call 0x40041434
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 0x40041464
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 0x40041480
xor edx, 0
jmp 0x4004148b
xor edx, edx
jmp 0x400414a2
jmp 0x400414ae
xor eax, eax
push 0x8427d7c0
call 0x400414bb
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x400414f7
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 0x400414d0
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 0x4004150e
add eax, 0
jno 0x40041513
add esi, 0
ret 0x10

Function at 0x4004227c
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 0x4004229e
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 0x40042440
cmp edi, dword [ebp + 0x10]
jb 0x40042440
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.40041d68
inc edi
jmp 0x40042327
jmp 0x40042334
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.40041d68
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.40041d68
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 0x40042388
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 0x4004236c
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.400423b6
add dword [eax], 0x39
jle 0x40042392
sub al, 0xf5
mov ch, al
call fcn.400423cb
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x400440a3
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 0x400440b9
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 0x400440ca
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.4004410b
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 0x40046477
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 0x400463c0
add ebx, 0
push ecx
call 0x400463d5
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, 0x6ccb0335
sub ebx, dword [0x6cccfb74]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x6cccfb64
call fcn.40041e9f
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.400413ad
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x40046533
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x40046533
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 0x400464ea
mov eax, 1
lock xchg dword [0x6cccfb70], eax
push 0x3dd1fc71
call 0x40046477
push esi
add esp, 8
cmp eax, 0
jne 0x40046460
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x40046486
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x4004649b
cmp ecx, edx
cmp eax, 0
je 0x400464c0
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 0x400464aa
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.400464d9
dec eax
loope 0x400464dc
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x6cccfb70], 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 0x40046510
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x40046525
jmp 0x40046530
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x4004641e
Function at 0x4004d598
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 0x4004d86e
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x6ccbc7e8
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x6ccb37ae
push 0xffffffffffffffff
call fcn.40044798
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 0x4004d602
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.4004d61a
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 0x4004d862
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x4004d836
Function at 0x4005d068
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 0x4005d08a
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4005d08a
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4005d08a
ret
cmp word [ebx + 4], 0x14c
jne 0x4005d08a
test word [ebx + 0x16], 2
je 0x4005d08a
test word [ebx + 0x16], 0x100
je 0x4005d08a
cmp word [ebx + 0x18], 0x10b
jne 0x4005d08a
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4005d08a
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4005d116
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4005d0aa
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.40043ff5
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4005d08a
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 0x4005d116
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 0x4005d08a
mov ebx, dword [eax + 0x3c]
cmp ebx, 0xf08
ja 0x4005d08a
add ebx, eax
cmp dword [ebx], 0x4550
jne 0x4005d08a
ret
cmp word [ebx + 4], 0x14c
jne 0x4005d08a
test word [ebx + 0x16], 2
je 0x4005d08a
test word [ebx + 0x16], 0x100
je 0x4005d08a
cmp word [ebx + 0x18], 0x10b
jne 0x4005d08a
mov edx, dword [ebx + 0x78]
cmp edx, 0
je 0x4005d08a
lea edx, [eax + edx]
mov edx, dword [edx + 0xc]
push 0xe1641d81
call 0x4005d116
adc al, 0xbd
mov dl, 3
cmp byte [ecx + 0x75ac5ffe], 0xa
jnp 0x4005d0aa
int1
salc
push edi
inc esp
add esp, 8
lea edx, [edx + eax]
mov ebx, eax
push edx
call fcn.40043ff5
xchg ebx, eax
cmp ebx, dword [ebp + 0xc]
jne 0x4005d08a
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