joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45aba0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push rsi
push rdi
push rbx
sub rsp, 0x20
mov rsi, rcx
mov ecx, dword [0x004bf108]
test ecx, ecx
je 0x45abd4
dec ecx
call sub.KERNEL32.dll_TlsGetValue
cmp rax, 1
jbe 0x45abed
mov rbx, rax
cmp qword [rax + 8], 0
je 0x45abed
add rbx, 0x10
jmp 0x45acc7
lea rcx, dbg.destroy_value_core::cell::Cell_core::option::Option_alloc::sync::Arc_std::sync::mutex::Mutex_alloc::vec::Vec_u8__alloc::alloc::Global______
call sym.std::sys::windows::thread_local_key::StaticKey::init::h01dafbee67694799
mov ecx, eax
call sub.KERNEL32.dll_TlsGetValue
cmp rax, 1
ja 0x45abc1
mov ecx, dword [0x004bf108]
test ecx, ecx
je 0x45aca8
dec ecx
call sub.KERNEL32.dll_TlsGetValue
cmp rax, 1
je 0x45acc5
mov rdi, rax
test rax, rax
jne 0x45ac5f
mov rax, qword [0x004e92c8]
movzx eax, byte [rax]
mov ecx, 0x18
mov edx, 8
call sym.__rust_alloc
test rax, rax
je 0x45ace5
mov rdi, rax
lea rax, dbg.destroy_value_core::cell::Cell_core::option::Option_alloc::sync::Arc_std::sync::mutex::Mutex_alloc::vec::Vec_u8__alloc::alloc::Global______
mov qword [rdi], rax
mov qword [rdi + 8], 0
mov ecx, dword [0x004bf108]
test ecx, ecx
je 0x45acd2
dec ecx
mov rdx, rdi
call fcn.004bc9d8
test rsi, rsi
je 0x45ac79
mov rax, qword [rsi]
mov qword [rsi], 0
test rax, rax
je 0x45ac7b
mov rax, qword [rsi + 8]
jmp 0x45ac7b
xor eax, eax
lea rbx, [rdi + 0x10]
mov rcx, qword [rdi + 0x10]
cmp qword [rdi + 8], 0
mov qword [rdi + 8], 1
mov qword [rdi + 0x10], rax
je 0x45acc7
test rcx, rcx
je 0x45acc7
lock dec qword [rcx]
jne 0x45acc7
call dbg.drop_slow<std::sync::mutex::Mutex<alloc::vec::Vec<u8, alloc::alloc::Global>>>
jmp 0x45acc7
lea rcx, dbg.destroy_value_core::cell::Cell_core::option::Option_alloc::sync::Arc_std::sync::mutex::Mutex_alloc::vec::Vec_u8__alloc::alloc::Global______
call sym.std::sys::windows::thread_local_key::StaticKey::init::h01dafbee67694799
mov ecx, eax
call sub.KERNEL32.dll_TlsGetValue
cmp rax, 1
jne 0x45ac0c
xor ebx, ebx
mov rax, rbx
add rsp, 0x20
pop rbx
pop rdi
pop rsi
ret
lea rcx, dbg.destroy_value_core::cell::Cell_core::option::Option_alloc::sync::Arc_std::sync::mutex::Mutex_alloc::vec::Vec_u8__alloc::alloc::Global______
call sym.std::sys::windows::thread_local_key::StaticKey::init::h01dafbee67694799
mov ecx, eax
jmp 0x45ac57
mov ecx, 8
mov edx, 0x18
call dbg.handle_alloc_error
ud2
Function at 0x45ad10
Capabilities:
Generate random numbers via winapi
Get thread local storage value
Set thread local storage value

Disassembly:
push rsi
push rdi
sub rsp, 0x38
mov rsi, rcx
mov ecx, dword [0x004bf128]
test ecx, ecx
je 0x45ad43
dec ecx
call sub.KERNEL32.dll_TlsGetValue
cmp rax, 1
jbe 0x45ad5c
mov rcx, rax
cmp qword [rax + 8], 0
je 0x45ad5c
add rcx, 0x10
jmp 0x45ae59
lea rcx, dbg.destroy_value_core::cell::Cell__usize__bool___
call sym.std::sys::windows::thread_local_key::StaticKey::init::h01dafbee67694799
mov ecx, eax
call sub.KERNEL32.dll_TlsGetValue
cmp rax, 1
ja 0x45ad30
mov ecx, dword [0x004bf128]
test ecx, ecx
je 0x45ae3a
dec ecx
call sub.KERNEL32.dll_TlsGetValue
cmp rax, 1
je 0x45ae57
mov rdi, rax
test rax, rax
jne 0x45add2
mov rax, qword [0x004e92c8]
movzx eax, byte [rax]
mov ecx, 0x20
mov edx, 8
call sym.__rust_alloc
test rax, rax
je 0x45ae76
mov rdi, rax
lea rax, dbg.destroy_value_core::cell::Cell__usize__bool___
mov qword [rdi], rax
mov qword [rdi + 8], 0
mov ecx, dword [0x004bf128]
test ecx, ecx
je 0x45ae63
dec ecx
mov rdx, rdi
call fcn.004bc9d8
test rsi, rsi
je 0x45adef
mov rcx, qword [rsi]
mov rax, qword [rsi + 8]
mov rdx, qword [rsi + 0x10]
mov qword [rsi], 0
cmp rcx, 1
je 0x45ae24
xorps xmm0, xmm0
movaps xmmword [rsp + 0x20], xmm0
lea rdx, [rsp + 0x20]
xor ecx, ecx
mov r8d, 0x10
mov r9d, 2
call sub.bcrypt.dll_BCryptGenRandom
test eax, eax
js 0x45ae1f
mov rax, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x28]
jmp 0x45ae24
call dbg.fallback_rng
mov qword [rdi + 8], 1
lea rcx, [rdi + 0x10]
mov qword [rdi + 0x10], rax
mov qword [rdi + 0x18], rdx
jmp 0x45ae59
lea rcx, dbg.destroy_value_core::cell::Cell__usize__bool___
call sym.std::sys::windows::thread_local_key::StaticKey::init::h01dafbee67694799
mov ecx, eax
call sub.KERNEL32.dll_TlsGetValue
cmp rax, 1
jne 0x45ad7b
xor ecx, ecx
mov rax, rcx
add rsp, 0x38
pop rdi
pop rsi
ret
lea rcx, dbg.destroy_value_core::cell::Cell__usize__bool___
call sym.std::sys::windows::thread_local_key::StaticKey::init::h01dafbee67694799
mov ecx, eax
jmp 0x45adca
mov ecx, 8
mov edx, 0x20
call dbg.handle_alloc_error
ud2
Function at 0x4a3bf0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x28
test r8, r8
je 0x4a3c6a
mov rax, rdx
mov rdx, qword [rsp + 0x70]
mov esi, ecx
shr esi, 8
lea r8, [rax + r8*2]
xor r11d, r11d
mov rbx, rax
movzx edi, byte [rax + 1]
add rax, 2
lea r10, [r11 + rdi]
cmp byte [rbx], sil
jne 0x4a3c60
cmp r10, r11
jb 0x4a3d03
cmp r10, rdx
ja 0x4a3d17
add r11, r9
xor ebx, ebx
nop dword [rax]
cmp rdi, rbx
je 0x4a3c62
lea r14, [rbx + 1]
cmp byte [r11 + rbx], cl
mov rbx, r14
jne 0x4a3c40
jmp 0x4a3cd7
ja 0x4a3c6a
mov r11, r10
cmp rax, r8
jne 0x4a3c12
mov rdx, qword [rsp + 0x80]
test rdx, rdx
je 0x4a3cdb
mov r8, qword [rsp + 0x78]
add rdx, r8
movzx ecx, cx
mov al, 1
nop word cs:[rax + rax]
lea r10, [r8 + 1]
movzx r9d, byte [r8]
test r9b, r9b
js 0x4a3cb0
mov r8, r10
sub ecx, r9d
jns 0x4a3cce
jmp 0x4a3cdd
cmp r10, rdx
je 0x4a3ce9
movzx r10d, byte [r8 + 1]
add r8, 2
and r9d, 0x7f
shl r9d, 8
or r9d, r10d
sub ecx, r9d
js 0x4a3cdd
xor al, 1
cmp r8, rdx
jne 0x4a3c90
jmp 0x4a3cdd
xor eax, eax
jmp 0x4a3cdd
mov al, 1
and al, 1
add rsp, 0x28
pop rbx
pop rdi
pop rsi
pop r14
ret
lea rcx, [0x004d9dd9]
lea r8, [0x004dc198]
mov edx, 0x2b
call dbg.panic
ud2
lea r8, [0x004dc180]
mov rcx, r11
mov rdx, r10
call dbg.slice_index_order_fail
ud2
lea r8, [0x004dc180]
mov rcx, r10
call dbg.slice_end_index_len_fail
ud2
Function at 0x4bda00
Capabilities:
Write file on windows

Disassembly:
push r12
push rbx
sub rsp, 0x38
mov r12, rcx
lea rax, [rsp + 0x58]
mov ecx, 2
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], r8
mov qword [rsp + 0x68], r9
mov qword [rsp + 0x28], rax
call dbg.__acrt_iob_func
mov r8d, 0x1b
mov edx, 1
lea rcx, str.Mingw_w64_runtime_failure:_n
mov r9, rax
call sym.fwrite
mov rbx, qword [rsp + 0x28]
mov ecx, 2
call dbg.__acrt_iob_func
mov rdx, r12
mov rcx, rax
mov r8, rbx
call sym.vfprintf
call sym.abort
nop
nop word [rax + rax]

Function at 0x4bda70
Capabilities:
Allocate or change rwx memory

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x50
movsxd rdi, dword [0x004fb814]
mov r12, rcx
mov rsi, rdx
mov rbx, r8
test edi, edi
jle 0x4bdc18
mov rax, qword [0x004fb818]
xor ecx, ecx
add rax, 0x18
nop
mov rdx, qword [rax]
cmp r12, rdx
jb 0x4bdabc
mov r8, qword [rax + 8]
mov r8d, dword [r8 + 8]
add rdx, r8
cmp r12, rdx
jb 0x4bdb47
add ecx, 1
add rax, 0x28
cmp ecx, edi
jne 0x4bdaa0
mov rcx, r12
call dbg.__mingw_GetSectionForAddress
mov rbp, rax
test rax, rax
je 0x4bdc52
mov rax, qword [0x004fb818]
lea rdi, [rdi + rdi*4]
shl rdi, 3
add rax, rdi
mov qword [rax + 0x20], rbp
mov dword [rax], 0
call dbg._GetPEImageBase
mov ecx, dword [rbp + 0xc]
lea rdx, [rsp + 0x20]
mov r8d, 0x30
add rcx, rax
mov rax, qword [0x004fb818]
mov qword [rax + rdi + 0x18], rcx
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x4bdc61
mov eax, dword [rsp + 0x44]
lea edx, [rax - 0x40]
and edx, 0xffffffbf
je 0x4bdb40
sub eax, 4
and eax, 0xfffffffb
jne 0x4bdbd0
add dword [0x004fb814], 1
cmp ebx, 8
jae 0x4bdb78
test bl, 4
jne 0x4bdc20
test ebx, ebx
je 0x4bdb69
movzx eax, byte [rsi]
mov byte [r12], al
test bl, 2
jne 0x4bdc40
add rsp, 0x50
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
ret
mov rax, qword [rsi]
lea rcx, [r12 + 8]
and rcx, 0xfffffffffffffff8
mov qword [r12], rax
mov eax, ebx
mov rdx, qword [rsi + rax - 8]
mov qword [r12 + rax - 8], rdx
sub r12, rcx
add ebx, r12d
sub rsi, r12
and ebx, 0xfffffff8
cmp ebx, 8
jb 0x4bdb69
and ebx, 0xfffffff8
xor eax, eax
mov edx, eax
add eax, 8
mov r8, qword [rsi + rdx]
mov qword [rcx + rdx], r8
cmp eax, ebx
jb 0x4bdbaa
add rsp, 0x50
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
ret
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
mov r8d, 0x40
add rdi, qword [0x004fb818]
mov qword [rdi + 8], rcx
mov r9, rdi
mov qword [rdi + 0x10], rdx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x4bdb40
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call dbg.__report_error
nop dword [rax]
xor edi, edi
jmp 0x4bdac7
mov eax, dword [rsi]
mov ebx, ebx
mov dword [r12], eax
mov eax, dword [rsi + rbx - 4]
mov dword [r12 + rbx - 4], eax
jmp 0x4bdb69
mov ebx, ebx
movzx eax, word [rsi + rbx - 2]
mov word [r12 + rbx - 2], ax
jmp 0x4bdb69
mov rdx, r12
lea rcx, str.Address__p_has_no_image_section
call dbg.__report_error
mov rax, qword [0x004fb818]
mov edx, dword [rbp + 8]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov r8, qword [rax + rdi + 0x18]
call dbg.__report_error
nop
nop dword [rax]
Function at 0x4be440
Capabilities:
Get thread local storage value

Disassembly:
push r12
push rdi
push rsi
push rbx
sub rsp, 0x28
lea rcx, [0x004fbb00]
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x004fbae0]
test rbx, rbx
je 0x4be494
mov rdi, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rsi, qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [rbx]
call rdi
mov r12, rax
call rsi
test eax, eax
jne 0x4be48b
test r12, r12
je 0x4be48b
mov rax, qword [rbx + 8]
mov rcx, r12
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x4be470
lea rcx, [0x004fbb00]
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop r12
jmp qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]

Function at 0x4be6c0
Capabilities:
Parse pe header

Disassembly:
cmp word [rcx], 0x5a4d
jne 0x4be6d0
jmp sym._ValidateImageBase.part.0
xor eax, eax
ret

Function at 0x4be6e0
Capabilities:
Enumerate pe sections

Disassembly:
movsxd rax, dword [rcx + 0x3c]
add rcx, rax
movzx eax, word [rcx + 0x14]
lea rax, [rcx + rax + 0x18]
movzx ecx, word [rcx + 6]
test ecx, ecx
je 0x4be725
sub ecx, 1
lea rcx, [rcx + rcx*4]
lea r9, [rax + rcx*8 + 0x28]
nop dword [rax]
mov r8d, dword [rax + 0xc]
mov rcx, r8
cmp r8, rdx
ja 0x4be71c
add ecx, dword [rax + 8]
cmp rcx, rdx
ja 0x4be727
add rax, 0x28
cmp rax, r9
jne 0x4be708
xor eax, eax
ret

Function at 0x4be7d0
Capabilities:
Enumerate pe sections

Disassembly:
sub rsp, 0x28
mov r10, qword [0x004e9250]
xor r8d, r8d
cmp word [r10], 0x5a4d
mov r9, rcx
jne 0x4be849
mov rcx, r10
call sym._ValidateImageBase.part.0
test eax, eax
je 0x4be849
movsxd rax, dword [r10 + 0x3c]
mov rcx, r9
sub rcx, r10
add r10, rax
movzx eax, word [r10 + 0x14]
lea r8, [r10 + rax + 0x18]
movzx eax, word [r10 + 6]
test eax, eax
je 0x4be846
sub eax, 1
lea rax, [rax + rax*4]
lea r9, [r8 + rax*8 + 0x28]
nop dword [rax]
mov edx, dword [r8 + 0xc]
mov rax, rdx
cmp rcx, rdx
jb 0x4be83d
add eax, dword [r8 + 8]
cmp rcx, rax
jb 0x4be849
add r8, 0x28
cmp r8, r9
jne 0x4be828
xor r8d, r8d
mov rax, r8
add rsp, 0x28
ret

Function at 0x4be930
Capabilities:
Enumerate pe sections

Disassembly:
sub rsp, 0x28
mov r9, qword [0x004e9250]
xor eax, eax
cmp word [r9], 0x5a4d
mov r8, rcx
jne 0x4be99f
mov rcx, r9
call sym._ValidateImageBase.part.0
test eax, eax
je 0x4be99f
movsxd rax, dword [r9 + 0x3c]
mov rcx, r8
sub rcx, r9
add r9, rax
movzx eax, word [r9 + 0x14]
movzx edx, word [r9 + 6]
lea rax, [r9 + rax + 0x18]
test edx, edx
je 0x4be99d
sub edx, 1
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
mov r8d, dword [rax + 0xc]
mov rdx, r8
cmp rcx, r8
jb 0x4be994
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x4be9a8
add rax, 0x28
cmp rax, r9
jne 0x4be980
xor eax, eax
add rsp, 0x28
ret
mov eax, dword [rax + 0x24]
not eax
shr eax, 0x1f
add rsp, 0x28
ret
Function at 0x4be9c0
Capabilities:
Enumerate pe sections

Disassembly:
sub rsp, 0x28
mov r11, qword [0x004e9250]
xor r9d, r9d
cmp word [r11], 0x5a4d
mov r8d, ecx
jne 0x4bea38
mov rcx, r11
call sym._ValidateImageBase.part.0
test eax, eax
je 0x4bea38
movsxd rcx, dword [r11 + 0x3c]
add rcx, r11
mov eax, dword [rcx + 0x90]
test eax, eax
je 0x4bea38
movzx edx, word [rcx + 0x14]
lea rdx, [rcx + rdx + 0x18]
movzx ecx, word [rcx + 6]
test ecx, ecx
je 0x4bea38
sub ecx, 1
lea rcx, [rcx + rcx*4]
lea r10, [rdx + rcx*8 + 0x28]
nop dword [rax + rax]
mov r9d, dword [rdx + 0xc]
mov rcx, r9
cmp rax, r9
jb 0x4bea2c
add ecx, dword [rdx + 8]
cmp rax, rcx
jb 0x4bea40
add rdx, 0x28
cmp rdx, r10
jne 0x4bea18
xor r9d, r9d
mov rax, r9
add rsp, 0x28
ret
add rax, r11
jmp 0x4bea50
sub r8d, 1
add rax, 0x14
mov ecx, dword [rax + 4]
test ecx, ecx
jne 0x4bea5e
mov edx, dword [rax + 0xc]
test edx, edx
je 0x4bea35
test r8d, r8d
jg 0x4bea48
mov r9d, dword [rax + 0xc]
add r9, r11
mov rax, r9
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, 0x29e4129e4129e413
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, 0x1b8
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, 0x1b8
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, 0x29e4129e4129e413
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, [0x140011200]
mov r10, rax
sub rbx, rax
movabs rdi, 0x29e4129e4129e413
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, 0x1b8
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, 0x1b8
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, [0x140011580]
mov r10, rax
sub rbx, rax
movabs rdi, 0x29e4129e4129e413
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, [0x140011580]
mov r10, rax
sub rbx, rax
movabs rdi, 0x29e4129e4129e413
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, [0x140011580]
mov r10, rax
sub rbx, rax
movabs rdi, 0x29e4129e4129e413
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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, 0x1b8
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