joyce8/EMBER2024-capa huggingface dataset:
Function at 0x7ff638be94a0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x7ff638c1a080]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.ws2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x7ff638be9535
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x7ff638be9596
lea rdx, [0x7ff638c0b888]
mov rcx, rdi
call fcn.7ff638bc3da0
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.7ff638bfc640
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x7ff638be9651
sub ecx, 1
je 0x7ff638be96c4
sub ecx, 1
je 0x7ff638be9600
cmp ecx, 1
je 0x7ff638be95e3
lea r8, [0x7ff638c0b8b8]
mov rcx, rdi
lea rdx, [0x7ff638c08990]
call fcn.7ff638bc3da0
jmp 0x7ff638be96c4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.7ff638be91d0
test eax, eax
je 0x7ff638be96c4
jmp 0x7ff638be956a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x7ff638be96c4
sub rax, rsi
cmp rax, rbp
jae 0x7ff638be96c4
mov r8, rsi
lea rdx, [0x7ff638c0b8a8]
mov rcx, rdi
call fcn.7ff638bc3f20
jmp 0x7ff638be96c4
cmp r8d, 4
jle 0x7ff638be96c4
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x7ff638be96c4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.7ff638bc3cc0
mov esi, eax
test eax, eax
je 0x7ff638be96a3
mov edx, 5
mov rcx, rbx
call fcn.7ff638bea190
mov eax, esi
jmp 0x7ff638be956a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.7ff638bd25c0
mov rcx, r14
call fcn.7ff638bd28a0
test eax, eax
je 0x7ff638be9568
mov edx, 5
mov rcx, rbx
call fcn.7ff638bea190
mov eax, 0x2a
jmp 0x7ff638be956a
Function at 0x7ff638bfc460
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [sub.ucrtbase.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x7ff638bfc4a2
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x7ff638bfc4e9
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + 8]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + 0x10]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x7ff638bfc542
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + 8]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + 8]
sub rbp, 1
jne 0x7ff638bfc500
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x7ff638bfc583
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x7ff638c0e11a]
mov r8d, 1
call qword [rbx + 8]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x7ff638c0e11b]
mov r8d, 1
call qword [rbx + 8]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x7ff638bfc550
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x7ff638bfd468
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.kernel32.dll_GetModuleHandleW]
test rax, rax
je 0x7ff638bfd4b2
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x7ff638bfd4b2
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x7ff638bfd4b2
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x7ff638bfd4b2
cmp dword [rcx + 0x84], 0xe
jbe 0x7ff638bfd4b2
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x7ff638bfd4b4
xor al, al
add rsp, 0x28
ret
Function at 0x1400014b0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx + 0x72]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011040]
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 1]
nop dword [rax + rax]
movsxd r8, r11d
lea r9, [r9 + 2]
mov rax, rdi
mov rcx, r8
mul r8
mov rax, r8
add r11d, 2
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r9 - 3]
mov byte [r9 - 3], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r9 - 2]
mov byte [r9 - 2], al
cmp r11d, 0x7a
jb 0x140001500
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x140001590
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx + 3]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011040]
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 1]
nop dword [rax + rax]
movsxd r8, r11d
mov rax, rdi
mul r8
mov rax, r8
mov rcx, r8
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r9 - 1]
mov byte [r9 - 1], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 2]
xor al, byte [rbx + r9]
mov byte [r9], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 3]
xor al, byte [rbx + r9 + 1]
mov byte [r9 + 1], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 4]
xor al, byte [rbx + r9 + 2]
mov byte [r9 + 2], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 5]
xor al, byte [rbx + r9 + 3]
mov byte [r9 + 3], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 6]
xor al, byte [rbx + r9 + 4]
mov byte [r9 + 4], al
mov rax, rdi
mul rcx
mov rax, rcx
lea r9, [r9 + 0xb]
sub rax, rdx
add r11d, 0xb
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 7]
xor al, byte [rbx + r9 - 6]
mov byte [r9 - 6], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 8]
xor al, byte [rbx + r9 - 5]
mov byte [r9 - 5], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 9]
xor al, byte [rbx + r9 - 4]
mov byte [r9 - 4], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 0xa]
xor al, byte [rbx + r9 - 3]
mov byte [r9 - 3], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r9 - 2]
mov byte [r9 - 2], al
cmp r11d, 0xb
jb 0x1400015e0
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x1400018c0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx - 6]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011230]
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 1]
nop dword [rax + rax]
movsxd r8, r11d
lea r9, [r9 + 2]
mov rax, rdi
mov rcx, r8
mul r8
mov rax, r8
add r11d, 2
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r9 - 3]
mov byte [r9 - 3], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r9 - 2]
mov byte [r9 - 2], al
cmp r11d, 2
jb 0x140001910
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x140002000
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx + 6]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011610]
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 2]
nop dword [rax + rax]
movsxd r8, r11d
mov rax, rdi
mul r8
mov rax, r8
mov rcx, r8
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [r9 + rbx - 2]
movsx eax, al
mov word [r9 - 2], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 2]
xor al, byte [r9 + rbx]
movsx eax, al
mov word [r9], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 3]
xor al, byte [r9 + rbx + 2]
movsx eax, al
mov word [r9 + 2], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 4]
xor al, byte [r9 + rbx + 4]
movsx eax, al
mov word [r9 + 4], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 5]
xor al, byte [r9 + rbx + 6]
movsx eax, al
mov word [r9 + 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 6]
xor al, byte [r9 + rbx + 8]
lea r9, [r9 + 0xe]
movsx eax, al
add r11d, 7
mov word [r9 - 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [r9 + rbx - 4]
movsx eax, al
mov word [r9 - 4], ax
cmp r11d, 7
jb 0x140002050
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x1400021f0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx + 8]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011610]
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 2]
nop dword [rax + rax]
movsxd r8, r11d
mov rax, rdi
mul r8
mov rax, r8
mov rcx, r8
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r9 - 2]
movsx eax, al
mov word [r9 - 2], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 2]
xor al, byte [rbx + r9]
movsx eax, al
mov word [r9], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 3]
xor al, byte [rbx + r9 + 2]
movsx eax, al
mov word [r9 + 2], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 4]
xor al, byte [rbx + r9 + 4]
movsx eax, al
mov word [r9 + 4], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 5]
xor al, byte [rbx + r9 + 6]
movsx eax, al
mov word [r9 + 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 6]
xor al, byte [rbx + r9 + 8]
lea r9, [r9 + 0x10]
movsx eax, al
add r11d, 8
mov word [r9 - 8], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 7]
xor al, byte [rbx + r9 - 6]
movsx eax, al
mov word [r9 - 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r9 - 4]
movsx eax, al
mov word [r9 - 4], ax
cmp r11d, 8
jb 0x140002240
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x140002410
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx + 2]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011610]
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 2]
nop dword [rax + rax]
movsxd r8, r11d
lea r9, [r9 + 0xa]
mov rax, rdi
mov rcx, r8
mul r8
mov rax, r8
add r11d, 5
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r9 - 0xc]
movsx eax, al
mov word [r9 - 0xc], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 2]
xor al, byte [r9 + rbx - 0xa]
movsx eax, al
mov word [r9 - 0xa], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 3]
xor al, byte [rbx + r9 - 8]
movsx eax, al
mov word [r9 - 8], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 4]
xor al, byte [rbx + r9 - 6]
movsx eax, al
mov word [r9 - 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r9 - 4]
movsx eax, al
mov word [r9 - 4], ax
cmp r11d, 5
jb 0x140002460
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x140002590
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx + 0xa]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011610]
mov r9, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r10, [rax + 2]
nop dword [rax + rax]
movsxd r8, r11d
mov rax, rdi
mul r8
mov rax, r8
mov rcx, r8
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r10 - 2]
movsx eax, al
mov word [r10 - 2], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 2]
xor al, byte [rbx + r10]
movsx eax, al
mov word [r10], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 3]
xor al, byte [rbx + r10 + 2]
movsx eax, al
mov word [r10 + 2], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 4]
xor al, byte [rbx + r10 + 4]
movsx eax, al
mov word [r10 + 4], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 5]
xor al, byte [rbx + r10 + 6]
movsx eax, al
mov word [r10 + 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 6]
xor al, byte [rbx + r10 + 8]
lea r10, [r10 + 0x12]
movsx eax, al
add r11d, 9
mov word [r10 - 0xa], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 7]
xor al, byte [rbx + r10 - 8]
movsx eax, al
mov word [r10 - 8], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 8]
xor al, byte [rbx + r10 - 6]
movsx eax, al
mov word [r10 - 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r10 - 4]
movsx eax, al
mov word [r10 - 4], ax
cmp r11d, 9
jb 0x1400025e0
mov rbx, qword [rsp + 0x30]
mov rax, r9
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x1400027f0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx - 4]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011610]
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 2]
nop dword [rax + rax]
movsxd r8, r11d
lea r9, [r9 + 4]
mov rax, rdi
mov rcx, r8
mul r8
mov rax, r8
add r11d, 2
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r9 - 6]
movsx eax, al
mov word [r9 - 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r9 - 4]
movsx eax, al
mov word [r9 - 4], ax
cmp r11d, 2
jb 0x140002840
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret

Function at 0x1400028d0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx - 2]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, [0x140011610]
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 2]
nop dword [rax + rax]
movsxd r8, r11d
lea r9, [r9 + 6]
mov rax, rdi
mov rcx, r8
mul r8
mov rax, r8
add r11d, 3
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r9 - 8]
movsx eax, al
mov word [r9 - 8], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 2]
xor al, byte [r9 + rbx - 6]
movsx eax, al
mov word [r9 - 6], ax
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r9 - 4]
movsx eax, al
mov word [r9 - 4], ax
cmp r11d, 3
jb 0x140002920
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x140004cc0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov rcx, rax
lea r8d, [rdx - 2]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
xor r11d, r11d
lea rsi, str.Digest_trdiffauth_tscriptlibrary_topenfile_taux_tinteraktiv_tmadrid_tvideowr_tphpmail_tonlineapp_truru_tvstest_tkasse_tmcp_tsondage_tsicherung_tdesc_tportalbuilder_tdownloadables_tcrystal_txsltfiles_tappstyles_tsearch_tdeletion_tcontentmgr_tcolab_tboiterose_tsearchitem_tlolo_tcblog_tlex_tbitch_tgeronimo_texplorer_tmyebay_tsample_tpainless_tinsure_tcentre_tstartup_texcalibu_tmurmansk_tchattest_txaradodb_ttmpls_twebex_ttemp_tregistrar_timoveis_tcif_tsearchresults_timagesonline_tcontact_taddmsg_tFCKeditorGames_tsystemp_tppwb_thtpasswd
mov r10, rax
sub rbx, rax
movabs rdi, 0x107fbbe01107fbbf
lea r9, [rax + 1]
nop dword [rax + rax]
movsxd r8, r11d
lea r9, [r9 + 6]
mov rax, rdi
mov rcx, r8
mul r8
mov rax, r8
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 1]
xor al, byte [rbx + r9 - 7]
mov byte [r9 - 7], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 2]
xor al, byte [r9 + rbx - 6]
mov byte [r9 - 6], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 3]
xor al, byte [rbx + r9 - 5]
mov byte [r9 - 5], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 4]
xor al, byte [rbx + r9 - 4]
mov byte [r9 - 4], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
lea rcx, [r8 + 5]
xor al, byte [rbx + r9 - 3]
mov byte [r9 - 3], al
mov rax, rdi
mul rcx
mov rax, rcx
sub rax, rdx
shr rax, 1
add rax, rdx
shr rax, 8
imul rax, rax, 0x1e1
sub rcx, rax
movzx eax, byte [rcx + rsi]
xor al, byte [rbx + r9 - 2]
mov byte [r9 - 2], al
add r11d, 6
cmp r11d, 6
jb 0x140004d10
mov rbx, qword [rsp + 0x30]
mov rax, r10
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret