joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14016b4e0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1404efec0]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14016b5b6
cmp byte [rcx + 0x71], 0
je 0x14016b5b6
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x14016b5b2
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 0x14016b574
sub eax, 1
je 0x14016b578
cmp eax, 2
jne 0x14016b5b2
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1403b2500
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x14016b5a9
lfence
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 0x14016b5b2
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14016b55c
xor al, al
jmp 0x14016b55c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1403b2500
add rsp, 0x60
pop rbx
ret

Function at 0x140179e70
Capabilities:
Set thread local storage value

Disassembly:
mov eax, Ordinal_41
call fcn.1403b2fd0
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 0x140186470
Capabilities:
Initialize winsock library

Disassembly:
mov eax, Ordinal_41
call fcn.1403b2fd0
sub rsp, rax
cmp dword [0x140607770], 0
jne 0x14018652a
xor edx, edx
mov dword [0x140607770], 1
mov r8d, 0x198
lea rcx, [0x140607780]
call sub.VCRUNTIME140.dll_memset
mov ecx, 0x202
lea rdx, [0x140607780]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x14018652a
call fcn.140180910
lea r8, str.BIO_sock_init
mov edx, 0x99
lea rcx, str.crypto_bio_bio_sock.c
call fcn.140180a30
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_wsastartup__
mov ecx, 2
mov edx, eax
call fcn.140180b70
call fcn.140180910
lea r8, str.BIO_sock_init
mov edx, 0x9b
lea rcx, str.crypto_bio_bio_sock.c
call fcn.140180a30
xor r8d, r8d
lea edx, [r8 + 0x7a]
lea ecx, [rdx - 0x5a]
call fcn.140180b70
mov eax, 0xffffffff
add rsp, 0x28
ret
mov eax, 1
add rsp, 0x28
ret

Function at 0x140186540
Capabilities:
Set socket configuration

Disassembly:
push rbx
mov eax, reloc.WLDAP32.dll_Ordinal_32
call fcn.1403b2fd0
sub rsp, rax
mov dword [rsp + 0x30], edx
lea r8, [rsp + 0x30]
mov edx, 0x8004667e
movsxd rcx, ecx
call qword [sym.imp.WS2_32.dll_ioctlsocket]
mov ebx, eax
test eax, eax
jns 0x1401865a2
call fcn.140180910
lea r8, str.BIO_socket_ioctl
mov edx, 0xf7
lea rcx, str.crypto_bio_bio_sock.c
call fcn.140180a30
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_ioctlsocket__
mov ecx, 2
mov edx, eax
call fcn.140180b70
xor eax, eax
test ebx, ebx
sete al
add rsp, 0x20
pop rbx
ret

Function at 0x1401865b0
Capabilities:
Get socket status

Disassembly:
push rbx
push rsi
push rdi
mov eax, 0x260
call fcn.1403b2fd0
sub rsp, rax
mov rax, qword [0x1404efec0]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov edi, ecx
mov rbx, r8
mov esi, edx
cmp ecx, 0x3f
ja 0x140186642
test rbx, rbx
jne 0x1401865ea
lea eax, [r8 + 1]
jmp 0x140186647
xor ecx, ecx
call sub.api_ms_win_crt_time_l1_1_0.dll__time64
mov rcx, rax
cmp rbx, rax
jge 0x1401865fd
xor eax, eax
jmp 0x140186647
xor eax, eax
mov qword [rsp + 0x48], rdi
sub ebx, ecx
mov dword [rsp + 0x34], eax
test esi, esi
mov dword [rsp + 0x40], 1
lea r8, [rsp + 0x40]
mov dword [rsp + 0x30], ebx
cmovne r8, rax
lea rdx, [rsp + 0x40]
cmove rdx, rax
lea ecx, [rdi + 1]
lea rax, [rsp + 0x30]
xor r9d, r9d
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_select]
jmp 0x140186647
mov eax, 0xffffffff
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.1403b2500
add rsp, 0x260
pop rdi
pop rsi
pop rbx
ret
Function at 0x1401888c0
Capabilities:
Get common file path

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
mov eax, 0x280
call fcn.1403b2fd0
sub rsp, rax
mov rax, qword [0x1404efec0]
xor rax, rsp
mov qword [rsp + 0x270], rax
cmp dword [0x140607a58], 0
lea rax, [0x140188240]
mov qword [rsp + 0x28], rax
lea rbx, [0x1403da650]
lea rax, str.getnameinfo
movzx ebp, cx
mov qword [rsp + 0x30], rax
lea rax, [0x140188680]
mov qword [rsp + 0x38], rax
lea rax, [0x1403da670]
mov qword [rsp + 0x40], rax
lea rax, [0x1401881e0]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x20], rbx
jne 0x140188a99
mov edx, 0x104
lea rcx, [rsp + 0x160]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140188a8f
lea r8, [rsp + 0x160]
mov qword [rsp + 0x290], rsi
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call sub.api_ms_win_crt_string_l1_1_0.dll_strcpy_s
lea r8, str.ws2_32
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call sub.api_ms_win_crt_string_l1_1_0.dll_strcat_s
lea rcx, [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
test rax, rax
je 0x1401889ba
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x140188a1a
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
lea r8, [rsp + 0x160]
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call sub.api_ms_win_crt_string_l1_1_0.dll_strcpy_s
lea r8, str.wship6
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call sub.api_ms_win_crt_string_l1_1_0.dll_strcat_s
lea rcx, [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
test rax, rax
je 0x140188a87
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x140188a1a
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x140188a87
mov qword [rsp + 0x298], rdi
lea rbx, [rsp + 0x28]
xor edi, edi
nop dword [rax]
mov rdx, qword [rbx - 8]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [rbx], rax
test rax, rax
je 0x140188a76
inc edi
add rbx, 0x10
cmp edi, 3
jl 0x140188a30
mov rax, qword [rsp + 0x28]
mov qword [0x1404ec5a0], rax
mov rax, qword [rsp + 0x38]
mov qword [0x1404ec5b0], rax
mov rax, qword [rsp + 0x48]
mov qword [0x1404ec5c0], rax
jmp 0x140188a7f
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rdi, qword [rsp + 0x298]
mov rsi, qword [rsp + 0x290]
mov dword [0x140607a58], 1
mov rax, rbp
lea rcx, [0x1404ec598]
add rax, rax
mov rax, qword [rcx + rax*8 + 8]
mov rcx, qword [rsp + 0x270]
xor rcx, rsp
call fcn.1403b2500
mov rbx, qword [rsp + 0x2a0]
add rsp, 0x280
pop rbp
ret
Function at 0x140188ad0
Capabilities:
Resolve dns

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x870
call fcn.1403b2fd0
sub rsp, rax
mov rax, qword [0x1404efec0]
xor rax, rsp
mov qword [rsp + 0x860], rax
mov r13, qword [rsp + 0x8c8]
mov r14, rcx
mov dword [rsp + 0x24], r8d
xor ebp, ebp
mov dword [rsp + 0x28], edx
mov r8d, 0x401
mov qword [rsp + 0x38], rcx
xor edx, edx
lea rcx, [rsp + 0x40]
mov word [rsp + 0x20], r9w
mov r12d, ebp
call sub.VCRUNTIME140.dll_memset
xor edx, edx
lea rcx, [rsp + 0x450]
mov r8d, 0x401
call sub.VCRUNTIME140.dll_memset
mov r9d, 0x400
lea rbx, [rsp + 0x40]
mov r8, r14
mov qword [rsp + 0x30], rbx
lea rcx, [rsp + 0x40]
lea rdi, [rsp + 0x450]
lea edx, [r9 + 1]
call sub.api_ms_win_crt_string_l1_1_0.dll_strncpy_s
lea r15, [rbp - 1]
nop
mov rcx, r14
mov qword [r13], rbp
mov rsi, r13
mov byte [rdi], bpl
call qword [sym.imp.WS2_32.dll_gethostbyname]
mov r14, rax
test rax, rax
je 0x140188cce
cmp word [rax + 0x10], 2
jne 0x140188bf7
cmp word [rax + 0x12], 4
jne 0x140188bf7
mov rbx, qword [rax + 0x18]
mov rax, qword [rbx]
test rax, rax
je 0x140188bf2
nop dword [rax]
mov r9d, dword [rax]
movzx r8d, word [rsp + 0x20]
mov edx, dword [rsp + 0x24]
mov ecx, dword [rsp + 0x28]
call fcn.140188d30
mov qword [rsi], rax
test rax, rax
je 0x140188cc7
add rbx, 8
lea rsi, [rax + 0x28]
mov rax, qword [rbx]
test rax, rax
jne 0x140188bc0
mov rbx, qword [rsp + 0x30]
mov r8, qword [r14]
mov r9d, 0x400
mov rcx, rdi
lea edx, [r9 + 1]
call sub.api_ms_win_crt_string_l1_1_0.dll_strncpy_s
cmp qword [r13], rbp
jne 0x140188c70
mov rax, r15
inc rax
cmp byte [rdi + rax], bpl
jne 0x140188c15
test rax, rax
je 0x140188ce8
mov r8, rdi
mov rax, rbx
sub r8, rbx
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x140188c43
inc rax
test ecx, ecx
jne 0x140188c30
test edx, edx
je 0x140188ce8
inc r12d
cmp r12d, 0x10
je 0x140188ce8
mov r14, qword [rsp + 0x38]
mov rax, rbx
mov rbx, rdi
mov rdi, rax
mov qword [rsp + 0x30], rbx
jmp 0x140188b80
cmp dword [rsp + 0x8c0], ebp
je 0x140188cfb
nop dword [rax]
cmp byte [rdi + r15 + 1], bpl
lea r15, [r15 + 1]
jne 0x140188c80
lea rdx, [r15 + 1]
mov ecx, 1
call sub.api_ms_win_crt_heap_l1_1_0.dll_calloc
mov rbx, rax
test rax, rax
jne 0x140188ca6
mov rbx, rbp
jmp 0x140188cb5
mov r8, rdi
lea rdx, [r15 + 1]
mov rcx, rax
call sub.api_ms_win_crt_string_l1_1_0.dll_strcpy_s
mov rax, qword [r13]
mov qword [rax + 0x18], rbx
mov rax, qword [r13]
cmp qword [rax + 0x18], rbp
jne 0x140188cfb
mov ebp, 8
jmp 0x140188cfb
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
sub ecx, 0x2af9
je 0x140188cf6
sub ecx, 1
je 0x140188cef
sub ecx, 1
jne 0x140188cf6
mov ebp, 0x2afb
jmp 0x140188cfb
mov ebp, 0x2afa
jmp 0x140188cfb
mov ebp, 0x2af9
mov eax, ebp
mov rcx, qword [rsp + 0x860]
xor rcx, rsp
call fcn.1403b2500
lea r11, [rsp + 0x870]
mov rbx, qword [r11 + 0x38]
mov rbp, qword [r11 + 0x40]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
Function at 0x14018d290
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, Ordinal_50
call fcn.1403b2fd0
sub rsp, rax
lea edx, [rax - 0x2f]
mov rbx, rcx
call fcn.14018ce80
mov rdx, rax
mov rcx, rbx
mov rbp, rax
call fcn.14018cd50
xor edi, edi
mov r14, rax
test rax, rax
je 0x14018d337
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 0x14018d313
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.14018ce00
mov rcx, rbx
call fcn.14018cfb0
test rax, rax
jne 0x14018d3cb
mov edx, 1
mov rcx, rbx
call fcn.14018ce80
mov rdx, rax
mov rcx, rbx
mov rsi, rax
call fcn.14018cd50
mov rbp, rax
test rax, rax
je 0x14018d3c3
mov r9d, reloc.WLDAP32.dll_Ordinal_22
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 0x14018d3a3
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.14018ce00
mov rcx, rbx
call fcn.14018cfb0
test rax, rax
jne 0x14018d3cb
mov rcx, rbx
call fcn.14018cfb0
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r14
pop rdi
pop rsi
ret
Function at 0x140192480
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.1403b2fd0
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 0x1401924e5
mov rdx, qword [rsp + 0xa8]
test rbx, rbx
je 0x1401924e1
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 0x1401924c0
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 0x1401925f3
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 0x1401925ac
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 0x140192590
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 0x140192530
mov edi, dword [rsp + 0x30]
mov r8, qword [rsp + 0xb0]
mov rax, qword [rsp + 0xa0]
mov dword [rsp + 0x90], ecx
test rbx, rbx
je 0x140192672
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 0x140192650
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 0x140192630
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 0x140192650
mov rax, qword [rsp + 0xb0]
mov dword [rax], edi
jmp 0x140192675
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 0x140192750
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], r9
push rbx
push rsi
push rdi
push r12
push r15
mov eax, Ordinal_50
call fcn.1403b2fd0
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 0x140192795
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 0x1401927c8
test rdi, rdi
je 0x1401927c8
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 0x1401927a6
mov r9, qword [rsp + 0x90]
cmp rdi, 0x10
jb 0x140192899
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 0x140192865
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 0x140192850
mov r9, qword [rsp + 0x90]
add rsi, 0x10
add r14, 0x10
xor ebx, ebx
sub r13, 1
jne 0x140192820
mov r15, qword [rsp + 0x68]
mov r10, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x88]
mov r14, qword [rsp + 0x20]
mov r13, qword [rsp + 0x28]
test rdi, rdi
je 0x1401928c6
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 0x1401928b0
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 0x140193320
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push r14
mov eax, reloc.WLDAP32.dll_Ordinal_32
call fcn.1403b2fd0
sub rsp, rax
cmp qword [rcx + 0x38], 0
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x140193350
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 0x140193442
cmp rcx, rbx
jb 0x140193442
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 0x1401933c6
test rbx, rbx
je 0x140193422
movzx eax, byte [r14]
dec rbx
mov ecx, esi
inc r14
xor byte [rcx + rbp + 0x40], al
inc esi
and esi, 0xf
jne 0x140193390
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov rdx, r12
mov rcx, rdi
call qword [rbp + 0x170]
jmp 0x1401933ce
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov qword [rsp + 0x58], r15
mov r15, rbx
and r15, 0xfffffffffffffff0
je 0x1401933f4
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 0x140193422
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 0x140193410
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 0x1401943b0
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.1403b2fd0
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 0x140194408
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 0x140194531
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 0x1401944ce
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 0x140194440
mov r12, qword [rsp + 0x58]
test rdi, rdi
je 0x1401944fd
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 0x1401944e0
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 0x140194d30
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.1403b2fd0
sub rsp, rax
mov rax, qword [0x1404efec0]
xor rax, rsp
mov qword [rsp + 0x68], rax
movzx ebx, byte [rcx]
lea r12, [rcx + 0x10]
mov r11, qword [rsp + 0xe0]
mov rbp, r9
mov rax, qword [rcx + 0x28]
mov r15, r8
mov r10, qword [rcx + 0x30]
mov r14, rdx
mov qword [rsp + 0x50], r11
mov rdi, rcx
mov byte [rsp + 0x30], bl
mov qword [rsp + 0x40], rax
mov qword [rsp + 0x38], r10
test bl, 0x40
jne 0x140194da9
mov r8, r10
mov rdx, r12
call rax
mov r10, qword [rsp + 0x38]
mov r9, rbp
mov r11, qword [rsp + 0x50]
xor esi, esi
mov r8d, ebx
and r8d, 7
mov r13d, reloc.WS2_32.dll_ntohs
sub r13d, r8d
mov byte [rdi], r8b
mov ecx, esi
cmp r13d, 0xf
jae 0x140194de7
mov edx, r13d
add rdx, rdi
nop dword [rax]
movzx eax, byte [rdx]
mov byte [rdx], sil
lea rdx, [rdx + 1]
or rcx, rax
shl rcx, 8
sub r8, 1
jne 0x140194dd0
movzx eax, byte [rdi + 0xf]
or rcx, rax
mov byte [rdi + 0xf], 1
cmp rcx, rbp
je 0x140194e01
mov eax, 0xffffffff
jmp 0x140194f2a
mov rbx, rbp
shr rbx, 4
test rbx, rbx
je 0x140194e82
mov qword [rsp + 0x28], r12
mov r9, r10
mov r8, rbx
mov qword [rsp + 0x20], rdi
mov rdx, r15
mov rcx, r14
call r11
shl rbx, 4
add r14, rbx
add r15, rbx
sub rbp, rbx
je 0x140194edc
shr rbx, 4
lea r8, [rdi + 0x10]
mov r9, 0xfffffffffffffff8
mov rdx, rsi
sub r9, rdi
nop
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
add rdx, rax
movzx ecx, bl
add rdx, rcx
shr rbx, 8
mov byte [r8], dl
lea rax, [r8 + r9]
shr rdx, 8
test rax, rax
je 0x140194e8a
test rbx, rbx
jne 0x140194e50
test rdx, rdx
jne 0x140194e50
jmp 0x140194e8a
mov rbp, r9
test r9, r9
je 0x140194edc
mov rbx, qword [rsp + 0x38]
lea rdx, [rsp + 0x58]
mov r8, rbx
mov rcx, rdi
call qword [rsp + 0x40]
test rbp, rbp
je 0x140194eca
mov rcx, rsi
nop word [rax + rax]
movzx eax, byte [rcx + r14]
inc esi
xor al, byte [rsp + rcx + 0x58]
mov byte [rcx + r15], al
xor byte [rcx + rdi + 0x10], al
mov ecx, esi
cmp rcx, rbp
jb 0x140194eb0
mov rsi, qword [rsp + 0x40]
mov r8, rbx
mov rdx, r12
mov rcx, r12
call rsi
jmp 0x140194ee6
mov rsi, qword [rsp + 0x40]
mov rbx, qword [rsp + 0x38]
cmp r13d, 0x10
jae 0x140194f02
mov r8d, reloc.WS2_32.dll_recv
mov ecx, r13d
sub r8d, r13d
add rcx, rdi
xor edx, edx
call sub.VCRUNTIME140.dll_memset
mov r8, rbx
lea rdx, [rsp + 0x58]
mov rcx, rdi
call rsi
mov rax, qword [rsp + 0x58]
xor qword [r12], rax
mov rax, qword [rsp + 0x60]
xor qword [rdi + 0x18], rax
movzx eax, byte [rsp + 0x30]
mov byte [rdi], al
xor eax, eax
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.1403b2500
add rsp, 0x78
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret