joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14006bea8
Capabilities:
Resolve dns

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rbp
push rdi
push r14
lea rbp, [rsp - 0x140]
sub rsp, 0x240
mov rax, qword [0x1400ae768]
xor rax, rsp
mov qword [rbp + 0x130], rax
xor r14d, r14d
mov rsi, rdx
mov qword [rdx], r14
mov rdi, rcx
mov ebx, 0x80070057
test rcx, rcx
je 0x14006c006
cmp word [rcx], r14w
je 0x14006c006
lea rcx, [rbp - 0x80]
call fcn.14006be60
mov ebx, dword [rbp + 0x120]
test ebx, ebx
js 0x14006bff1
xorps xmm0, xmm0
mov qword [rsp + 0x40], r14
movups xmmword [rsp + 0x48], xmm0
lea r9, [rsp + 0x40]
mov qword [rsp + 0x48], 4
lea r8, [rsp + 0x48]
xor edx, edx
mov rcx, rdi
movups xmmword [rsp + 0x58], xmm0
movups xmmword [rsp + 0x68], xmm0
call qword [sym.imp.WS2_32.dll_GetAddrInfoW]
nop dword [rax + rax]
test eax, eax
jne 0x14006bfc8
mov rcx, rdi
call fcn.14006c038
test eax, eax
js 0x14006bfb2
mov ecx, 0x804
call fcn.140011748
mov rbx, rax
test rax, rax
je 0x14006bfb2
mov rcx, qword [rsp + 0x40]
mov r9d, 0x401
mov dword [rsp + 0x30], 2
mov r8, rax
mov dword [rsp + 0x28], r14d
mov qword [rsp + 0x20], r14
mov edx, dword [rcx + 0x10]
mov rcx, qword [rcx + 0x20]
call qword [sym.imp.WS2_32.dll_GetNameInfoW]
nop dword [rax + rax]
test eax, eax
jne 0x14006bfaa
mov qword [rsi], rbx
jmp 0x14006bfb2
mov rcx, rbx
call fcn.140011788
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.WS2_32.dll_FreeAddrInfoW]
nop dword [rax + rax]
mov ebx, r14d
jmp 0x14006bff1
cmp eax, 0x2af9
jne 0x14006bfd6
mov ebx, 1
jmp 0x14006bff1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
nop dword [rax + rax]
mov ebx, eax
test eax, eax
jle 0x14006bff1
movzx ebx, ax
or ebx, 0x80070000
cmp dword [rbp + 0x120], r14d
jne 0x14006c006
call qword [sym.imp.WS2_32.dll_WSACleanup]
nop dword [rax + rax]
mov eax, ebx
mov rcx, qword [rbp + 0x130]
xor rcx, rsp
call fcn.140011ad0
lea r11, [rsp + 0x240]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rsp, r11
pop r14
pop rdi
pop rbp
ret
Function at 0x14006c3f0
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push r14
mov rbp, rsp
sub rsp, 0x50
and qword [rbp + 0x38], 0
lea rax, [rbp + 0x38]
mov r9d, 0xf003f
mov qword [rsp + 0x20], rax
xor r8d, r8d
mov rsi, rdx
mov r14, rcx
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegOpenKeyExW]
nop dword [rax + rax]
mov ebx, eax
test eax, eax
jne 0x14006c4a4
mov rcx, qword [rbp + 0x38]
lea r9, [rbp + 0x30]
and qword [rbp - 0x10], 0
lea r8, [rbp - 0x10]
and dword [rbp + 0x30], 0
call fcn.14000debc
mov ebx, eax
test eax, eax
jne 0x14006c4a4
and qword [rsp + 0x38], 0
lea r9, [rbp + 0x30]
and qword [rsp + 0x30], 0
xor edx, edx
and qword [rsp + 0x28], 0
mov r8, qword [rbp - 0x10]
mov rcx, qword [rbp + 0x38]
and qword [rsp + 0x20], 0
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegEnumKeyExW]
nop dword [rax + rax]
mov ebx, eax
test eax, eax
jne 0x14006c497
mov rdx, qword [rbp - 0x10]
mov rcx, qword [rbp + 0x38]
call fcn.14006c3f0
movzx ebx, ax
mov rcx, qword [rbp - 0x10]
call fcn.140011788
test ebx, ebx
je 0x14006c42f
mov rcx, qword [rbp + 0x38]
test rcx, rcx
je 0x14006c4b9
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCloseKey]
nop dword [rax + rax]
xor eax, eax
cmp ebx, 0x103
cmovne eax, ebx
test eax, eax
jne 0x14006c4e2
xor r9d, r9d
xor r8d, r8d
mov rdx, rsi
mov rcx, r14
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegDeleteKeyExW]
nop dword [rax + rax]
test eax, eax
jle 0x14006c4ec
movzx eax, ax
or eax, 0x80070000
mov rbx, qword [rsp + 0x70]
add rsp, 0x50
pop r14
pop rsi
pop rbp
ret

Function at 0x14006c77c
Capabilities:
Query or enumerate registry value

Disassembly:
mov r11, rsp
push rbx
sub rsp, 0x30
mov rcx, qword [rcx + 0x18]
lea rax, [r11 + 0x20]
mov qword [r11 - 0x10], rax
mov ebx, r8d
mov rax, qword [rsp + 0x60]
xor r8d, r8d
mov dword [r11 + 0x20], r9d
lea r9, [r11 + 0x18]
mov qword [r11 - 0x18], rax
mov dword [rsp + 0x50], ebx
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegQueryValueExW]
nop dword [rax + rax]
mov ecx, eax
test eax, eax
jne 0x14006c7c7
cmp dword [rsp + 0x50], ebx
lea eax, [rcx + 0x57]
cmovne ecx, eax
mov rdx, qword [rsp + 0x68]
test rdx, rdx
je 0x14006c7d7
mov eax, dword [rsp + 0x58]
mov dword [rdx], eax
test ecx, ecx
jle 0x14006c7e4
movzx ecx, cx
or ecx, 0x80070000
mov eax, ecx
add rsp, 0x30
pop rbx
ret

Function at 0x14006c7f4
Capabilities:
Query or enumerate registry value

Disassembly:
mov r11, rsp
mov dword [r11 + 0x18], r8d
mov qword [r11 + 0x10], rdx
push rbx
sub rsp, 0x30
mov eax, dword [r9]
lea rdx, str.Order
mov rcx, qword [rcx + 0x18]
mov rbx, r9
mov dword [rsp + 0x48], eax
lea r9, [r11 + 0x18]
lea rax, [r11 + 0x10]
mov dword [rsp + 0x50], 7
mov qword [r11 - 0x10], rax
xor r8d, r8d
and qword [r11 - 0x18], 0
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegQueryValueExW]
nop dword [rax + rax]
test eax, eax
jne 0x14006c858
cmp dword [rsp + 0x50], 7
lea ecx, [rax + 0x57]
cmovne eax, ecx
mov ecx, dword [rsp + 0x48]
mov dword [rbx], ecx
test eax, eax
jle 0x14006c862
movzx eax, ax
or eax, 0x80070000
add rsp, 0x30
pop rbx
ret
Function at 0x14006c9c4
Capabilities:
Query or enumerate registry key

Disassembly:
mov r11, rsp
push rbx
sub rsp, 0x40
and qword [r11 - 0x10], 0
lea r9, [r11 + 8]
inc dword [rcx + 0x10]
mov rbx, rcx
and qword [r11 - 0x18], 0
mov eax, dword [rcx + 0x14]
mov edx, dword [rcx + 0x10]
mov r8, qword [rcx + 8]
and qword [r11 - 0x20], 0
mov rcx, qword [rcx]
and qword [r11 - 0x28], 0
mov dword [rsp + 0x50], eax
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegEnumKeyExW]
nop dword [rax + rax]
test eax, eax
jle 0x14006ca13
movzx eax, ax
or eax, 0x80070000
mov dword [rbx + 0x18], eax
add rsp, 0x40
pop rbx
ret

Function at 0x14006ca7c
Capabilities:
Generate random numbers via winapi

Disassembly:
sub rsp, 0x28
mov rcx, qword [0x1400b0478]
test rdx, rdx
jne 0x14006ca97
mov eax, 0x80070057
add rsp, 0x28
ret
mov eax, dword [rcx + 8]
test eax, eax
js 0x14006cac6
mov rcx, qword [rcx]
mov r8, rdx
mov edx, 4
call qword [sym.imp.CRYPTSP.dll_CryptGenRandom]
nop dword [rax + rax]
test eax, eax
je 0x14006cac1
xor eax, eax
add rsp, 0x28
ret
call fcn.140044f48
add rsp, 0x28
ret

Function at 0x14006cc64
Capabilities:
Encode data using xor

Disassembly:
mov r11, rcx
test r9d, r9d
je 0x14006cc91
mov r10d, r9d
movzx r9d, byte [r8]
mov eax, edx
mov ecx, edx
xor r9, rax
shr ecx, 8
inc r8
movzx eax, r9b
mov edx, dword [r11 + rax*4 + 4]
xor edx, ecx
sub r10, 1
jne 0x14006cc6f
mov rax, qword [rsp + 0x28]
mov dword [rax], edx
xor eax, eax
ret

Function at 0x14006cdc4
Capabilities:
Get session user name

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rsi
push rdi
sub rsp, 0x20
and dword [rax + 0x10], 0
lea r8, [rax + 0x10]
mov rsi, rcx
xor edi, edi
xor edx, edx
lea ecx, [rdi + 2]
call qword [sym.imp.SspiCli.dll_GetUserNameExW]
nop dword [rax + rax]
test al, al
je 0x14006cdfd
xor ebx, ebx
jmp 0x14006cea5
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
nop dword [rax + rax]
mov ebx, eax
test eax, eax
jle 0x14006ce18
movzx ebx, ax
or ebx, 0x80070000
test ebx, ebx
jns 0x14006cea5
mov eax, dword [rsp + 0x38]
test eax, eax
je 0x14006cea5
lea ecx, [rax + 1]
mov eax, 2
mul rcx
mov rcx, 0xffffffffffffffff
lea rdx, [0x1400aff9c]
cmovo rax, rcx
mov rcx, rax
call fcn.1400125b4
mov rdi, rax
test rax, rax
jne 0x14006ce5c
mov ebx, 0x8007000e
jmp 0x14006cea5
lea r8, [rsp + 0x38]
mov rdx, rdi
mov ecx, 2
call qword [sym.imp.SspiCli.dll_GetUserNameExW]
nop dword [rax + rax]
test al, al
jne 0x14006ce98
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
nop dword [rax + rax]
mov ebx, eax
test eax, eax
jle 0x14006ce94
movzx ebx, ax
or ebx, 0x80070000
test ebx, ebx
js 0x14006cea5
mov rdx, rdi
mov rcx, rsi
call fcn.14000d820
mov ebx, eax
mov rcx, rdi
call fcn.140011788
mov rsi, qword [rsp + 0x40]
mov eax, ebx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
Function at 0x14006f9cc
Capabilities:
Query or enumerate registry value

Disassembly:
push rbx
sub rsp, 0x30
cmp dword [0x1400aebd4], 0xffffffff
jne 0x14006fa7d
xor ebx, ebx
lea rax, [rsp + 0x50]
mov r9d, 0x20019
mov qword [rsp + 0x50], rbx
xor r8d, r8d
mov dword [0x1400aebd4], ebx
lea rdx, [0x1400a3370]
mov qword [rsp + 0x20], rax
mov rcx, 0xffffffff80000002
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegOpenKeyExW]
nop dword [rax + rax]
test eax, eax
jne 0x14006fa7d
mov rcx, qword [rsp + 0x50]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x28], rax
lea rdx, str.PrintIsolationDefault
lea rax, [rsp + 0x40]
mov dword [rsp + 0x48], 4
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
mov dword [rsp + 0x40], ebx
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegQueryValueExW]
nop dword [rax + rax]
test eax, eax
jne 0x14006fa6c
cmp dword [rsp + 0x40], ebx
setne bl
mov dword [0x1400aebd4], ebx
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCloseKey]
nop dword [rax + rax]
mov eax, dword [0x1400aebd4]
add rsp, 0x30
pop rbx
ret

Function at 0x1400700a8
Capabilities:
Query or enumerate registry value

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rdi, rcx
lea rax, [rsp + 0x30]
mov rcx, 0xffffffff80000002
mov qword [rsp + 0x20], rax
mov r9d, 0x20019
lea rdx, str.SoftwarePoliciesMicrosoftWindows_NTPrinters
xor r8d, r8d
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegOpenKeyExW]
nop dword [rax + rax]
xor ebx, ebx
test eax, eax
jne 0x14007014f
mov rcx, qword [rsp + 0x30]
lea rax, [rsp + 0x60]
mov qword [rsp + 0x28], rax
lea r9, [rsp + 0x58]
lea rax, [rsp + 0x68]
mov dword [rsp + 0x58], ebx
xor r8d, r8d
mov qword [rsp + 0x20], rax
lea rdx, str.PrintDriverIsolationOverrideCompat
mov dword [rsp + 0x60], 4
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegQueryValueExW]
nop dword [rax + rax]
test eax, eax
jne 0x14007013e
cmp dword [rsp + 0x58], 4
jne 0x14007013e
cmp dword [rsp + 0x68], 1
sete bl
mov dword [rdi + 0x58], ebx
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCloseKey]
nop dword [rax + rax]
mov rcx, qword [0x1400ae2f8]
lea rax, [0x1400ae2f8]
cmp rcx, rax
je 0x140070193
test byte [rcx + 0x1c], 2
je 0x140070193
cmp dword [rdi + 0x58], 1
lea rax, str.kOverrideCompatOFF
mov rcx, qword [rcx + 0x10]
lea r9, str.kOverrideCompatON
cmovne r9, rax
lea r8, [0x1400a33c0]
mov edx, 0xe
call fcn.1400374d0
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x140070284
Capabilities:
Query or enumerate registry value

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rdi, rcx
lea rax, [rsp + 0x30]
mov rcx, 0xffffffff80000002
mov qword [rsp + 0x20], rax
mov r9d, 0x20019
lea rdx, str.SoftwarePoliciesMicrosoftWindows_NTPrinters
xor r8d, r8d
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegOpenKeyExW]
nop dword [rax + rax]
xor ebx, ebx
test eax, eax
jne 0x140070325
mov rcx, qword [rsp + 0x30]
lea rax, [rsp + 0x58]
mov qword [rsp + 0x28], rax
lea r9, [rsp + 0x68]
lea rax, [rsp + 0x60]
mov dword [rsp + 0x58], 4
xor r8d, r8d
mov qword [rsp + 0x20], rax
lea rdx, str.PrintDriverIsolationExecutionPolicy
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegQueryValueExW]
nop dword [rax + rax]
test eax, eax
jne 0x14007030a
cmp dword [rsp + 0x60], ebx
je 0x14007030f
mov ebx, 1
mov dword [rdi + 0x54], ebx
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegCloseKey]
nop dword [rax + rax]
jmp 0x14007032c
mov dword [rdi + 0x54], 1
mov rcx, qword [0x1400ae2f8]
lea rax, [0x1400ae2f8]
cmp rcx, rax
je 0x140070370
test byte [rcx + 0x1c], 2
je 0x140070370
cmp dword [rdi + 0x54], 1
lea rax, str.kExecuteInProc
mov rcx, qword [rcx + 0x10]
lea r9, str.kExecuteInSandbox
cmovne r9, rax
lea r8, [0x1400a33c0]
mov edx, 0xd
call fcn.1400374d0
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x1400735c4
Capabilities:
Query or enumerate registry value

Disassembly:
mov r11, rsp
mov qword [r11 + 8], rbx
mov qword [r11 + 0x10], rsi
push rdi
sub rsp, 0x40
and dword [rsp + 0x68], 0
lea rax, [r11 + 0x20]
and dword [rsp + 0x30], 0
lea r9, [r11 - 0x18]
mov rdi, r8
mov qword [r11 - 0x20], rax
and qword [r11 - 0x28], 0
xor r8d, r8d
mov rbx, rdx
mov rsi, rcx
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegQueryValueExW]
nop dword [rax + rax]
test eax, eax
jne 0x1400736cc
cmp dword [rsp + 0x30], 3
jne 0x1400736cc
cmp dword [rsp + 0x68], 0x48
jbe 0x1400736cc
mov ecx, dword [rsp + 0x68]
call qword [sym.imp.msvcrt.dll_malloc]
nop dword [rax + rax]
mov qword [rdi], rax
test rax, rax
je 0x1400736c5
lea rcx, [rsp + 0x68]
xor r9d, r9d
mov qword [rsp + 0x28], rcx
xor r8d, r8d
mov rcx, rsi
mov qword [rsp + 0x20], rax
mov rdx, rbx
call qword [sym.imp.api_ms_win_core_registry_l1_1_0.dll_RegQueryValueExW]
nop dword [rax + rax]
mov ebx, eax
test eax, eax
jne 0x1400736b0
mov rcx, qword [rdi]
movzx edx, word [rcx + 0x46]
movzx ecx, word [rcx + 0x44]
add edx, ecx
cmp dword [rsp + 0x68], edx
je 0x1400736fd
lea ebx, [rax + 0xd]
mov rcx, qword [0x1400ae2f8]
lea rax, [0x1400ae2f8]
cmp rcx, rax
je 0x1400736b0
test byte [rcx + 0x1c], 4
je 0x1400736b0
mov rcx, qword [rcx + 0x10]
lea edx, [rbx - 3]
lea r8, [0x1400a3688]
call fcn.140027d9c
mov rcx, qword [rdi]
call qword [sym.imp.msvcrt.dll_free]
nop dword [rax + rax]
and qword [rdi], 0
jmp 0x1400736fd
mov ebx, 8
jmp 0x1400736fd
mov ebx, 0xd
mov rcx, qword [0x1400ae2f8]
lea rax, [0x1400ae2f8]
cmp rcx, rax
je 0x1400736fd
test byte [rcx + 0x1c], 4
je 0x1400736fd
mov rcx, qword [rcx + 0x10]
lea edx, [rbx - 2]
lea r8, [0x1400a3688]
call fcn.140027d9c
mov rsi, qword [rsp + 0x58]
mov eax, ebx
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
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, [0x140010040]
mov r10, rax
sub rbx, rax
movabs rdi, 0xa01a01a01a01a01b
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, 0x13b
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, 0x13b
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, [0x140010040]
mov r10, rax
sub rbx, rax
movabs rdi, 0xa01a01a01a01a01b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, [0x140010180]
mov r10, rax
sub rbx, rax
movabs rdi, 0xa01a01a01a01a01b
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, 0x13b
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, 0x13b
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, [0x140010400]
mov r10, rax
sub rbx, rax
movabs rdi, 0xa01a01a01a01a01b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, [0x140010400]
mov r10, rax
sub rbx, rax
movabs rdi, 0xa01a01a01a01a01b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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, 0x13b
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