joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14017d9b0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x140452d00]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14017da83
cmp byte [rcx + 0x71], 0
je 0x14017da83
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x14017da7f
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x30]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x38]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x14017da44
sub eax, 1
je 0x14017da48
cmp eax, 2
jne 0x14017da7f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14036d240
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x14017da76
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x38]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x14017da7f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14017da2c
xor al, al
jmp 0x14017da2c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14036d240
add rsp, 0x60
pop rbx
ret
Function at 0x140190940
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r9, rcx
mov r10d, 0x270
mov ecx, dword [rcx]
cmp ecx, r10d
jne 0x1401909a1
lea r8, [r9 + 8]
nop dword [rax + rax]
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
btr edx, 0x1f
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r10, 1
jne 0x140190960
mov ecx, dword [r9]
jmp 0x140190a8b
cmp ecx, 0x4e0
jb 0x140190a8b
lea r10, [r9 + 0x9c4]
mov qword [rsp], rbx
mov r11d, dword [r10]
mov ebx, 0xe3
mov eax, r11d
mov r8, r10
mov r11d, dword [r10 + 4]
add r10, 4
mov edx, r11d
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x634]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rbx, 1
jne 0x1401909c0
lea r10, [r9 + 0xd50]
mov ebx, 0x18c
mov r11d, dword [r10]
nop
mov eax, r11d
mov r8, r10
mov r11d, dword [r10 + 4]
mov edx, eax
xor edx, r11d
add r10, 4
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 - 0xd4c]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rbx, 1
jne 0x140190a10
mov eax, dword [r9 + 0x1380]
mov edx, eax
xor edx, dword [r9 + 4]
mov rbx, qword [rsp]
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r9 + 0x634]
xor ecx, edx
mov dword [r9 + 0x9c0], ecx
xor ecx, ecx
mov dword [r9], ecx
mov eax, ecx
mov edx, dword [r9 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r9], eax
mov ecx, edx
mov eax, dword [r9 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
add rsp, 8
ret
Function at 0x140194710
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov dword [rcx + 0x74], 0
mov rbx, rcx
mov edi, 0x7fffffff
movsx ecx, byte [rbx + 0x78]
lea eax, [rcx - 0x30]
cmp al, 9
ja 0x1401947d5
lea r8d, [rcx - 0x30]
cmp r8d, 0xffffffff
je 0x1401947d5
mov r9d, dword [rbx + 0x74]
mov ecx, 0x7fffffff
sub ecx, r8d
mov eax, 0x66666667
imul ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
cmp r9d, edx
jg 0x1401947ee
lea eax, [r9 + r9*4]
dec edi
lea ecx, [r8 + rax*2]
mov rax, qword [rbx + 0x10]
mov dword [rbx + 0x74], ecx
mov rcx, qword [rbx]
cmp rcx, rax
je 0x1401947c5
cmp byte [rcx], 0x5c
jne 0x1401947be
lea rdx, [rcx + 1]
cmp rdx, rax
je 0x1401947be
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x1401947ac
movzx eax, byte [rdx]
sub al, 0x28
cmp al, 1
jbe 0x1401947bb
test r8b, 0x10
jne 0x1401947be
movzx eax, byte [rdx]
sub al, 0x7b
test al, 0xfd
jne 0x1401947be
mov rcx, rdx
lea rax, [rcx + 1]
mov qword [rbx], rax
mov rcx, rbx
call fcn.14018f680
test edi, edi
jne 0x140194730
mov rbx, qword [rsp + 0x30]
cmp edi, 0x7fffffff
mov rsi, qword [rsp + 0x38]
setne al
add rsp, 0x20
pop rdi
ret
mov edx, esi
call fcn.14018f670
int3
Function at 0x1401abb30
Capabilities:
Set thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.14036dd20
sub rsp, rax
mov ecx, dword [rcx]
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
xor ecx, ecx
test eax, eax
setne cl
mov eax, ecx
add rsp, 0x28
ret

Function at 0x1401abe60
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
mov qword [rsp + 0x20], r14
push r15
mov eax, reloc.WLDAP32.dll_Ordinal_32
call fcn.14036dd20
sub rsp, rax
mov rbx, rcx
lea esi, [rax - 0x21]
mov rcx, qword [rcx + 8]
call fcn.1401ae1d0
mov r14, rax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [r14]
mov edi, eax
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, edi
mov r15, rax
call qword [sym.imp.KERNEL32.dll_SetLastError]
test r15, r15
jne 0x1401abf0b
mov r8d, Ordinal_211
lea rdx, str.crypto_threads_win.c
lea ecx, [r8 + 0x1e]
call fcn.14019f770
mov r15, rax
test rax, rax
jne 0x1401abeed
mov r8d, reloc.WLDAP32.dll_Ordinal_211
lea rdx, str.crypto_threads_win.c
lea rcx, str.assertion_failed:_data___NULL
call fcn.14019f7b0
mov ecx, dword [r14]
mov rdx, r15
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
mov rdx, qword [rbx + 8]
lea r8, [0x1401abc00]
xor ecx, ecx
call fcn.1401b0430
xor ecx, ecx
mov rax, r15
cmp qword [rax], 0
jne 0x1401abf1c
cmp esi, 0xffffffff
cmove esi, ecx
cmp qword [rax + 0x10], rbx
je 0x1401abfe3
inc ecx
add rax, 0x18
cmp ecx, 0xa
jl 0x1401abf10
prefetchw byte [rbx + 0x2c]
mov eax, dword [rbx + 0x2c]
nop dword [rax + rax]
mov ecx, eax
lock cmpxchg dword [rbx + 0x2c], ecx
jne 0x1401abf40
mov rcx, qword [rbx + 0x18]
mov r8d, eax
lea rdx, [r8*8]
lock inc qword [rdx + rcx]
prefetchw byte [rbx + 0x2c]
mov eax, dword [rbx + 0x2c]
mov ecx, eax
lock cmpxchg dword [rbx + 0x2c], ecx
jne 0x1401abf64
cmp r8d, eax
je 0x1401abfc2
nop dword [rax]
nop word [rax + rax]
mov rax, qword [rbx + 0x18]
lock dec qword [rdx + rax]
prefetchw byte [rbx + 0x2c]
mov eax, dword [rbx + 0x2c]
mov ecx, eax
lock cmpxchg dword [rbx + 0x2c], ecx
jne 0x1401abf90
mov r8d, eax
mov rax, qword [rbx + 0x18]
lea rdx, [r8*8]
lock inc qword [rdx + rax]
prefetchw byte [rbx + 0x2c]
mov eax, dword [rbx + 0x2c]
mov ecx, eax
lock cmpxchg dword [rbx + 0x2c], ecx
jne 0x1401abfb4
cmp r8d, eax
jne 0x1401abf80
movsxd rax, esi
lea rcx, [rax + rax*2]
mov rax, qword [rbx + 0x18]
lea rdx, [r15 + rcx*8]
mov dword [rdx + 8], 1
mov qword [rdx + 0x10], rbx
lea rcx, [rax + r8*8]
mov qword [rdx], rcx
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov rdi, qword [rsp + 0x40]
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop r15
ret
Function at 0x1401ac000
Capabilities:
Get thread local storage value

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
mov eax, reloc.WLDAP32.dll_Ordinal_32
call fcn.14036dd20
sub rsp, rax
mov rsi, rcx
mov rcx, qword [rcx + 8]
call fcn.1401ae1d0
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [rbx]
mov edi, eax
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov ecx, edi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor edi, edi
lea rcx, [rbx + 0x10]
mov r8d, edi
mov edx, edi
nop dword [rax]
cmp qword [rcx], rsi
je 0x1401ac075
inc r8d
inc rdx
add rcx, 0x18
cmp rdx, 0xa
jl 0x1401ac050
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
movsxd rax, r8d
lea rcx, [rax + rax*2]
add dword [rbx + rcx*8 + 8], 0xffffffff
lea rbx, [rbx + rcx*8]
jne 0x1401ac0bc
mov rax, qword [rbx]
mov rcx, 0xffffffffffffffff
lock xadd qword [rax], rcx
cmp rcx, 1
jns 0x1401ac0b5
mov r8d, 0x102
lea rdx, str.crypto_threads_win.c
lea rcx, str.assertion_failed:_ret___0
call fcn.14019f7b0
mov qword [rbx], rdi
mov qword [rbx + 0x10], rdi
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1401afa60
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
mov eax, gethostbyname
call fcn.14036dd20
sub rsp, rax
lea edx, [rax - 0x2f]
mov rbx, rcx
call fcn.1401af630
mov rdx, rax
mov rcx, rbx
mov rbp, rax
call fcn.1401af510
xor edi, edi
mov r14, rax
test rax, rax
je 0x1401afb07
lea r9d, [rdi + 1]
mov dword [rsp + 0x20], 0xf0000040
xor r8d, r8d
lea rcx, [rsp + 0x58]
xor edx, edx
mov esi, edi
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x1401afae3
mov rcx, qword [rsp + 0x58]
mov r8, r14
mov edx, ebp
call qword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov rcx, qword [rsp + 0x58]
test eax, eax
cmovne rsi, rbp
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
lea r8, [rsi*8]
mov rdx, rsi
mov rcx, rbx
call fcn.1401af5c0
mov rcx, rbx
call fcn.1401af780
test rax, rax
jne 0x1401afb9b
mov edx, 1
mov rcx, rbx
call fcn.1401af630
mov rdx, rax
mov rcx, rbx
mov rsi, rax
call fcn.1401af510
mov rbp, rax
test rax, rax
je 0x1401afb93
mov r9d, reloc.WS2_32.dll_shutdown
mov dword [rsp + 0x20], 0xf0000040
lea r8, str.Intel_Hardware_Cryptographic_Service_Provider
xor edx, edx
lea rcx, [rsp + 0x58]
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x1401afb73
mov rcx, qword [rsp + 0x58]
mov r8, rbp
mov edx, esi
call qword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov rcx, qword [rsp + 0x58]
test eax, eax
cmovne rdi, rsi
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
lea r8, [rdi*8]
mov rdx, rdi
mov rcx, rbx
call fcn.1401af5c0
mov rcx, rbx
call fcn.1401af780
test rax, rax
jne 0x1401afb9b
mov rcx, rbx
call fcn.1401af780
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r14
pop rdi
pop rsi
ret
Function at 0x1401b3bf0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], r9
push rbx
push rbp
push rsi
push rdi
push r13
push r14
push r15
mov eax, 0x40
call fcn.14036dd20
sub rsp, rax
mov rbx, r8
mov r14, rdx
mov r8, qword [rsp + 0xb0]
mov rbp, rcx
mov edi, dword [r8]
mov dword [rsp + 0x30], edi
test edi, edi
je 0x1401b3c55
mov rdx, qword [rsp + 0xa8]
test rbx, rbx
je 0x1401b3c51
mov eax, edi
dec rbx
movzx ecx, byte [rax + rdx]
xor cl, byte [rbp]
inc rbp
mov byte [r14], cl
inc r14
inc edi
and edi, 0xf
jne 0x1401b3c30
mov dword [rsp + 0x30], edi
mov rax, qword [rsp + 0xa0]
mov esi, 1
mov ecx, dword [rax + 0xc]
lea r15, [rax + 0xc]
mov r10, qword [rsp + 0xb8]
mov qword [rsp + 0x80], r12
lea r13d, [rsi + 0xb]
bswap ecx
mov dword [rsp + 0x90], ecx
cmp rbx, 0x10
jb 0x1401b3d63
mov rdi, qword [rsp + 0xa0]
mov eax, 0x10000000
nop dword [rax]
mov rdx, rbx
mov qword [rsp + 0x20], rdi
shr rdx, 4
cmp rdx, rax
cmova rdx, rax
add ecx, edx
mov r12, rdx
mov eax, ecx
sub r12, rax
cmp rax, rdx
cmovae r12, rdx
xor r8d, r8d
cmp rax, rdx
mov rdx, r14
cmovae r8d, ecx
mov rcx, rbp
mov dword [rsp + 0x90], r8d
mov r8, r12
call r10
mov ecx, dword [rsp + 0x90]
mov eax, ecx
bswap eax
mov dword [r15], eax
test ecx, ecx
jne 0x1401b3d1c
mov r8d, r13d
mov eax, esi
mov rdx, r15
nop dword [rax]
movzx ecx, byte [rdx - 1]
lea rdx, [rdx - 1]
add eax, ecx
mov byte [rdx], al
shr eax, 8
add r8d, 0xffffffff
jne 0x1401b3d00
mov ecx, dword [rsp + 0x90]
mov r10, qword [rsp + 0xb8]
mov eax, 0x10000000
mov r9, qword [rsp + 0x98]
shl r12, 4
sub rbx, r12
add r14, r12
add rbp, r12
cmp rbx, 0x10
jae 0x1401b3ca0
mov edi, dword [rsp + 0x30]
mov r8, qword [rsp + 0xb0]
mov rax, qword [rsp + 0xa0]
mov dword [rsp + 0x90], ecx
test rbx, rbx
je 0x1401b3de2
mov r12, qword [rsp + 0xa8]
xorps xmm0, xmm0
mov r8, rsi
mov qword [rsp + 0x20], rax
mov rdx, r12
mov rcx, r12
movups xmmword [r12], xmm0
call r10
mov r8d, dword [rsp + 0x90]
add r8d, esi
bswap r8d
mov dword [r15], r8d
jne 0x1401b3dc0
nop dword [rax]
movzx eax, byte [r15 - 1]
lea r15, [r15 - 1]
add esi, eax
mov byte [r15], sil
shr esi, 8
add r13d, 0xffffffff
jne 0x1401b3da0
nop word [rax + rax]
mov ecx, edi
inc edi
movzx eax, byte [rcx + rbp]
xor al, byte [rcx + r12]
mov byte [rcx + r14], al
sub rbx, 1
jne 0x1401b3dc0
mov rax, qword [rsp + 0xb0]
mov dword [rax], edi
jmp 0x1401b3de5
mov dword [r8], edi
mov r12, qword [rsp + 0x80]
add rsp, 0x40
pop r15
pop r14
pop r13
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1401b3ec0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], r9
push rbx
push rsi
push rdi
push r12
push r15
mov eax, gethostbyname
call fcn.14036dd20
sub rsp, rax
mov rsi, qword [rsp + 0x88]
mov r10, r9
mov rdi, r8
mov r15, rdx
mov r12, rcx
mov ebx, dword [rsi]
test ebx, ebx
jns 0x1401b3f05
mov dword [rsi], 0xffffffff
add rsp, 0x30
pop r15
pop r12
pop rdi
pop rsi
pop rbx
ret
mov qword [rsp + 0x60], rbp
mov rbp, qword [rsp + 0x80]
test ebx, ebx
je 0x1401b3f38
test rdi, rdi
je 0x1401b3f38
mov eax, ebx
dec rdi
movzx ecx, byte [rax + rbp]
xor cl, byte [r12]
inc r12
mov byte [r15], cl
inc r15
inc ebx
and ebx, 0xf
jne 0x1401b3f16
mov r9, qword [rsp + 0x90]
cmp rdi, 0x10
jb 0x1401b4009
mov qword [rsp + 0x28], r13
mov rsi, r15
mov r13, rdi
mov qword [rsp + 0x20], r14
shr r13, 4
mov r14, r12
imul rax, r13, 0xfffffffffffffff0
sub rsi, rbp
sub r14, rbp
add rdi, rax
mov rax, r13
shl rax, 4
add r15, rax
mov qword [rsp + 0x68], r15
add r12, rax
mov r15, qword [rsp + 0x78]
nop word [rax + rax]
mov r8, r15
mov rdx, rbp
mov rcx, rbp
call r9
cmp ebx, 0x10
jae 0x1401b3fd5
mov edx, reloc.WS2_32.dll_ntohs
mov eax, ebx
sub edx, ebx
add rax, rbp
shr edx, 3
inc edx
nop dword [rax]
nop word [rax + rax]
mov rcx, qword [r14 + rax]
xor rcx, qword [rax]
mov qword [rsi + rax], rcx
lea rax, [rax + 8]
sub rdx, 1
jne 0x1401b3fc0
mov r9, qword [rsp + 0x90]
add rsi, 0x10
add r14, 0x10
xor ebx, ebx
sub r13, 1
jne 0x1401b3f90
mov r14, qword [rsp + 0x20]
mov r13, qword [rsp + 0x28]
mov r15, qword [rsp + 0x68]
mov r10, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x88]
test rdi, rdi
je 0x1401b4036
mov r8, r10
mov rdx, rbp
mov rcx, rbp
call r9
nop word [rax + rax]
mov ecx, ebx
inc ebx
movzx eax, byte [rcx + r12]
xor al, byte [rcx + rbp]
mov byte [rcx + r15], al
sub rdi, 1
jne 0x1401b4020
mov dword [rsi], ebx
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r15
pop r12
pop rdi
pop rsi
pop rbx
ret
Function at 0x1401b4a90
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push r14
mov eax, reloc.WLDAP32.dll_Ordinal_32
call fcn.14036dd20
sub rsp, rax
cmp qword [rcx + 0x38], 0
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x1401b4ac0
mov eax, 0xfffffffe
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov rcx, qword [rcx + 0x30]
movabs rax, 0x2000000000000000
add rcx, rbx
cmp rcx, rax
ja 0x1401b4bb2
cmp rcx, rbx
jb 0x1401b4bb2
mov qword [rsp + 0x40], rsi
mov esi, dword [rbp + 0x17c]
mov qword [rsp + 0x48], rdi
mov qword [rsp + 0x50], r12
mov qword [rbp + 0x30], rcx
test esi, esi
je 0x1401b4b36
test rbx, rbx
je 0x1401b4b92
movzx eax, byte [r14]
dec rbx
mov ecx, esi
inc r14
xor byte [rcx + rbp + 0x40], al
inc esi
and esi, 0xf
jne 0x1401b4b00
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov rdx, r12
mov rcx, rdi
call qword [rbp + 0x170]
jmp 0x1401b4b3e
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov qword [rsp + 0x58], r15
mov r15, rbx
and r15, 0xfffffffffffffff0
je 0x1401b4b64
mov r9, r15
mov r8, r14
mov rdx, r12
mov rcx, rdi
call qword [rbp + 0x168]
add r14, r15
sub rbx, r15
mov r15, qword [rsp + 0x58]
test rbx, rbx
je 0x1401b4b92
mov esi, ebx
sub r14, rbp
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r14 + rdi - 0x40]
xor byte [rdi], al
lea rdi, [rdi + 1]
sub rbx, 1
jne 0x1401b4b80
mov rdi, qword [rsp + 0x48]
xor eax, eax
mov r12, qword [rsp + 0x50]
mov dword [rbp + 0x17c], esi
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov eax, 0xffffffff
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
Function at 0x1401b5b40
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
push r13
push r14
mov eax, reloc.WLDAP32.dll_Ordinal_32
call fcn.14036dd20
sub rsp, rax
xor r13d, r13d
lea r14, [rcx + 0x40]
mov qword [rcx + 0x30], r13
mov rdi, r8
mov qword [rcx + 0x38], r13
mov rsi, rdx
mov qword [rcx + 0x178], r13
mov rbx, rcx
cmp r8, 0xc
jne 0x1401b5b98
movsd xmm0, qword [rdx]
lea edi, [r8 - 0xb]
movsd qword [rcx], xmm0
mov eax, dword [rdx + 8]
mov dword [rcx + 8], eax
mov dword [rcx + 0xc], 0x1000000
jmp 0x1401b5cc1
mov qword [rsp + 0x50], rbp
mov rbp, rdi
mov qword [rsp + 0x60], r15
lea r15, [rcx + 0x60]
mov qword [r14], r13
mov qword [rcx + 0x48], r13
cmp rdi, 0x10
jb 0x1401b5c5e
mov qword [rsp + 0x58], r12
mov r12, rdi
shr r12, 4
imul rax, r12, 0xfffffffffffffff0
add rdi, rax
nop dword [rax]
movzx eax, byte [rsi]
mov rdx, r15
xor byte [r14], al
mov rcx, r14
movzx eax, byte [rsi + 1]
xor byte [rbx + 0x41], al
movzx eax, byte [rsi + 2]
xor byte [rbx + 0x42], al
movzx eax, byte [rsi + 3]
xor byte [rbx + 0x43], al
movzx eax, byte [rsi + 4]
xor byte [rbx + 0x44], al
movzx eax, byte [rsi + 5]
xor byte [rbx + 0x45], al
movzx eax, byte [rsi + 6]
xor byte [rbx + 0x46], al
movzx eax, byte [rsi + 7]
xor byte [rbx + 0x47], al
movzx eax, byte [rsi + 8]
xor byte [rbx + 0x48], al
movzx eax, byte [rsi + 9]
xor byte [rbx + 0x49], al
movzx eax, byte [rsi + 0xa]
xor byte [rbx + 0x4a], al
movzx eax, byte [rsi + 0xb]
xor byte [rbx + 0x4b], al
movzx eax, byte [rsi + 0xc]
xor byte [rbx + 0x4c], al
movzx eax, byte [rsi + 0xd]
xor byte [rbx + 0x4d], al
movzx eax, byte [rsi + 0xe]
xor byte [rbx + 0x4e], al
movzx eax, byte [rsi + 0xf]
xor byte [rbx + 0x4f], al
call qword [rbx + 0x170]
add rsi, 0x10
sub r12, 1
jne 0x1401b5bd0
mov r12, qword [rsp + 0x58]
test rdi, rdi
je 0x1401b5c8d
mov rcx, r14
sub rsi, rbx
nop dword [rax]
movzx eax, byte [rsi + rcx - 0x40]
xor byte [rcx], al
lea rcx, [rcx + 1]
sub rdi, 1
jne 0x1401b5c70
mov rdx, r15
mov rcx, r14
call qword [rbx + 0x170]
shl rbp, 3
mov rdx, r15
bswap rbp
xor qword [rbx + 0x48], rbp
mov rcx, r14
call qword [rbx + 0x170]
mov rax, qword [r14]
mov edi, dword [rbx + 0x4c]
mov r15, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x50]
mov qword [rbx], rax
mov rax, qword [rbx + 0x48]
mov qword [rbx + 8], rax
bswap edi
mov qword [r14], r13
lea rdx, [rbx + 0x20]
mov qword [rbx + 0x48], r13
mov rcx, rbx
mov r8, qword [rbx + 0x188]
call qword [rbx + 0x180]
inc edi
bswap edi
mov dword [rbx + 0xc], edi
add rsp, 0x20
pop r14
pop r13
pop rdi
pop rsi
pop rbx
ret
Function at 0x1401b64c0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x78
call fcn.14036dd20
sub rsp, rax
mov rax, qword [0x140452d00]
xor rax, rsp
mov qword [rsp + 0x60], rax
movzx edi, byte [rcx]
mov rbp, r9
mov r10, qword [rsp + 0xe0]
mov r13, r9
mov r9, qword [rcx + 0x30]
mov r15, r8
mov rax, qword [rcx + 0x28]
mov r14, rdx
mov qword [rsp + 0x38], r9
mov rbx, rcx
mov qword [rsp + 0x40], r10
mov byte [rsp + 0x30], dil
mov qword [rsp + 0x48], rax
test dil, 0x40
jne 0x1401b6538
lea rdx, [rcx + 0x10]
mov r8, r9
call rax
mov r9, qword [rsp + 0x38]
mov r10, qword [rsp + 0x40]
mov r12d, reloc.WS2_32.dll_ntohs
xor esi, esi
mov r8d, edi
mov eax, r12d
and r8d, 7
mov ecx, esi
sub eax, r8d
mov dword [rsp + 0x40], r8d
mov byte [rbx], r8b
cmp eax, r12d
jae 0x1401b6578
mov edx, eax
add rdx, rbx
movzx eax, byte [rdx]
mov byte [rdx], sil
lea rdx, [rdx + 1]
or rcx, rax
shl rcx, 8
sub r8, 1
jne 0x1401b6561
movzx eax, byte [rbx + 0xf]
or rcx, rax
mov byte [rbx + 0xf], 1
cmp rcx, rbp
je 0x1401b6592
mov eax, 0xffffffff
jmp 0x1401b66bd
mov rdi, rbp
shr rdi, 4
test rdi, rdi
je 0x1401b6613
lea rax, [rbx + 0x10]
mov r8, rdi
mov qword [rsp + 0x28], rax
mov rdx, r15
mov rcx, r14
mov qword [rsp + 0x20], rbx
call r10
shl rdi, 4
add r14, rdi
add r15, rdi
sub rbp, rdi
je 0x1401b6669
shr rdi, 4
lea r8, [rbx + 0x10]
mov r9, 0xfffffffffffffff8
mov rdx, rsi
sub r9, rbx
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
add rdx, rax
movzx ecx, dil
add rdx, rcx
shr rdi, 8
mov byte [r8], dl
lea rax, [r8 + r9]
shr rdx, 8
test rax, rax
je 0x1401b6618
test rdi, rdi
jne 0x1401b65e0
test rdx, rdx
jne 0x1401b65e0
jmp 0x1401b6618
test r13, r13
je 0x1401b6669
mov rdi, qword [rsp + 0x38]
lea rdx, [rsp + 0x50]
mov r13, qword [rsp + 0x48]
mov r8, rdi
mov rcx, rbx
call r13
test rbp, rbp
je 0x1401b665a
mov rcx, rsi
nop dword [rax + rax]
movzx eax, byte [rcx + r14]
inc esi
xor al, byte [rsp + rcx + 0x50]
mov byte [rcx + r15], al
xor byte [rcx + rbx + 0x10], al
mov ecx, esi
cmp rcx, rbp
jb 0x1401b6640
lea rcx, [rbx + 0x10]
mov r8, rdi
mov rdx, rcx
call r13
jmp 0x1401b6673
mov r13, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x38]
sub r12d, dword [rsp + 0x40]
cmp r12d, 0x10
jae 0x1401b6694
mov r8d, reloc.WS2_32.dll_recv
mov ecx, r12d
sub r8d, r12d
add rcx, rbx
xor edx, edx
call sub.VCRUNTIME140.dll_memset
mov r8, rdi
lea rdx, [rsp + 0x50]
mov rcx, rbx
call r13
mov rax, qword [rsp + 0x50]
xor qword [rbx + 0x10], rax
mov rax, qword [rsp + 0x58]
xor qword [rbx + 0x18], rax
movzx eax, byte [rsp + 0x30]
mov byte [rbx], al
xor eax, eax
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.14036d240
add rsp, 0x78
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1401b8520
Capabilities:
Encode data using xor

Disassembly:
test r8, r8
je 0x1401b8689
mov eax, 8
call fcn.14036dd20
sub rsp, rax
xor r10d, r10d
mov r11, rcx
cmp r8, rax
jb 0x1401b865d
lea rcx, [r9 - 1]
lea rax, [rdx - 1]
add rcx, r8
add rax, r8
cmp r9, rax
ja 0x1401b8561
cmp rcx, rdx
jae 0x1401b865d
lea rax, [r8 - 1]
add rax, r11
cmp r9, rax
ja 0x1401b8576
cmp rcx, r11
jae 0x1401b865d
mov rcx, r11
mov qword [rsp + 0x10], rbx
sub rcx, rdx
mov qword [rsp], rdi
cmp r8, 0x40
jb 0x1401b8617
mov rdi, r8
mov qword [rsp + 0x18], rsi
and edi, 0x3f
mov rsi, r8
sub rsi, rdi
mov rbx, r9
lea rax, [rdx + 0x10]
sub rbx, rdx
nop word [rax + rax]
movdqu xmm0, xmmword [rax - 0x10]
add r10, 0x40
movdqu xmm1, xmmword [rcx + rax - 0x10]
movdqu xmm2, xmmword [rcx + rax]
lea rax, [rax + 0x40]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x40]
movdqu xmmword [rbx + rax - 0x50], xmm1
xorps xmm2, xmm0
movdqu xmm0, xmmword [rax - 0x30]
movdqu xmm1, xmmword [rcx + rax - 0x30]
movdqu xmmword [rbx + rax - 0x40], xmm2
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmm2, xmmword [rcx + rax - 0x20]
movdqu xmmword [rbx + rax - 0x30], xmm1
xorps xmm2, xmm0
movdqu xmmword [rbx + rax - 0x20], xmm2
cmp r10, rsi
jb 0x1401b85b0
mov rsi, qword [rsp + 0x18]
cmp rdi, 8
jb 0x1401b864f
mov rbx, r8
and rbx, 0xfffffffffffffff8
mov rdi, r9
lea rax, [r10 + rdx]
sub rdi, rdx
nop dword [rax + rax]
movq xmm1, qword [rcx + rax]
add r10, 8
movq xmm0, qword [rax]
lea rax, [rax + 8]
xorps xmm1, xmm0
movq qword [rax + rdi - 8], xmm1
cmp r10, rbx
jb 0x1401b8630
mov rdi, qword [rsp]
mov rbx, qword [rsp + 0x10]
cmp r10, r8
jae 0x1401b8685
sub r11, rdx
lea rax, [r10 + rdx]
sub r9, rdx
sub r8, r10
nop word [rax + rax]
movzx ecx, byte [rax + r11]
xor cl, byte [rax]
mov byte [rax + r9], cl
lea rax, [rax + 1]
sub r8, 1
jne 0x1401b8670
add rsp, 8
ret