joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14011c1c0
Capabilities:
Get thread local storage value

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
mov eax, 0x20
call fcn.14027f780
sub rsp, rax
mov rsi, rcx
mov rcx, qword [rcx + 8]
call fcn.14012a480
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 0x14011c235
inc r8d
inc rdx
add rcx, 0x18
cmp rdx, 0xa
jl 0x14011c210
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 0x14011c27c
mov rax, qword [rbx]
mov rcx, 0xffffffffffffffff
lock xadd qword [rax], rcx
cmp rcx, 1
jns 0x14011c275
mov r8d, 0x138
lea rdx, str.crypto_threads_win.c
lea rcx, str.assertion_failed:_ret___0
call fcn.1401059b0
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 0x14011cba0
Capabilities:
Encode data using add xor sub operations

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x14011cc0c
movzx ecx, byte [rcx]
test cl, cl
je 0x14011cc0c
mov r11d, pe_nt_image_headers64
nop word [rax + rax]
movsx r9d, cl
lea r10, [r10 + 1]
or r9d, r11d
mov r8d, eax
mov edx, r9d
mov ecx, 0x20
shr edx, 2
add r11d, 0x100
xor edx, r9d
imul r9d, r9d
and edx, 0xf
sub ecx, edx
shr r8, cl
mov ecx, edx
mov edx, eax
mov eax, r8d
shl edx, cl
movzx ecx, byte [r10]
or eax, edx
xor eax, r9d
test cl, cl
jne 0x14011cbc0
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret

Function at 0x14011ccd0
Capabilities:
Encode data using add xor sub operations

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x14011cd40
movzx ecx, byte [rcx]
test cl, cl
je 0x14011cd40
mov r11d, pe_nt_image_headers64
nop word [rax + rax]
movsx r9d, cl
lea r10, [r10 + 1]
mov r8d, eax
and r9d, 0xffffffdf
or r9d, r11d
mov ecx, 0x20
mov edx, r9d
add r11d, 0x100
shr edx, 2
xor edx, r9d
imul r9d, r9d
and edx, 0xf
sub ecx, edx
shr r8, cl
mov ecx, edx
mov edx, eax
mov eax, r8d
shl edx, cl
movzx ecx, byte [r10]
or eax, edx
xor eax, r9d
test cl, cl
jne 0x14011ccf0
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret
Function at 0x14012bd60
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.14027f780
sub rsp, rax
lea edx, [rax - 0x2f]
mov rbx, rcx
call fcn.14012b940
mov rdx, rax
mov rcx, rbx
mov rbp, rax
call fcn.14012b820
xor edi, edi
mov r14, rax
test rax, rax
je 0x14012be07
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 0x14012bde3
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.14012b8d0
mov rcx, rbx
call fcn.14012ba90
test rax, rax
jne 0x14012be9b
mov edx, 1
mov rcx, rbx
call fcn.14012b940
mov rdx, rax
mov rcx, rbx
mov rsi, rax
call fcn.14012b820
mov rbp, rax
test rax, rax
je 0x14012be93
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 0x14012be73
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.14012b8d0
mov rcx, rbx
call fcn.14012ba90
test rax, rax
jne 0x14012be9b
mov rcx, rbx
call fcn.14012ba90
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r14
pop rdi
pop rsi
ret
Function at 0x1401435b0
Capabilities:
Initialize winsock library

Disassembly:
mov eax, 0x28
call fcn.14027f780
sub rsp, rax
cmp dword [0x14036b6c0], 0
jne 0x14014366a
xor edx, edx
mov dword [0x14036b6c0], 1
mov r8d, 0x198
lea rcx, [0x14036b6d0]
call sub.VCRUNTIME140.dll_memset
mov ecx, 0x202
lea rdx, [0x14036b6d0]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x14014366a
call fcn.14010c320
lea r8, str.BIO_sock_init
mov edx, 0x96
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14010c440
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_wsastartup__
mov ecx, 2
mov edx, eax
call fcn.14010c5a0
call fcn.14010c320
lea r8, str.BIO_sock_init
mov edx, 0x98
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14010c440
xor r8d, r8d
lea edx, [r8 + 0x7a]
lea ecx, [rdx - 0x5a]
call fcn.14010c5a0
mov eax, 0xffffffff
add rsp, 0x28
ret
mov eax, 1
add rsp, 0x28
ret

Function at 0x140143680
Capabilities:
Set socket configuration

Disassembly:
push rbx
mov eax, 0x20
call fcn.14027f780
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 0x1401436e2
call fcn.14010c320
lea r8, str.BIO_socket_ioctl
mov edx, 0xf4
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14010c440
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_ioctlsocket__
mov ecx, 2
mov edx, eax
call fcn.14010c5a0
xor eax, eax
test ebx, ebx
sete al
add rsp, 0x20
pop rbx
ret

Function at 0x1401436f0
Capabilities:
Get socket status

Disassembly:
push rbx
push rsi
push rdi
mov eax, 0x260
call fcn.14027f780
sub rsp, rax
mov rax, qword [0x14036ae40]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov edi, ecx
mov rbx, r8
mov esi, edx
cmp ecx, 0xffffffff
jne 0x140143723
mov eax, ecx
jmp 0x140143783
test rbx, rbx
jne 0x14014372d
lea eax, [rbx + 1]
jmp 0x140143783
xor ecx, ecx
call sub.api_ms_win_crt_time_l1_1_0.dll__time64
mov rcx, rax
cmp rbx, rax
jge 0x140143740
xor eax, eax
jmp 0x140143783
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]
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.14027f3e0
add rsp, 0x260
pop rdi
pop rsi
pop rbx
ret
Function at 0x1401444b0
Capabilities:
Get common file path

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
mov eax, 0x280
call fcn.14027f780
sub rsp, rax
mov rax, qword [0x14036ae40]
xor rax, rsp
mov qword [rsp + 0x270], rax
cmp dword [0x14036b870], 0
lea rax, [0x140143e30]
mov qword [rsp + 0x28], rax
lea rbx, str.getaddrinfo
lea rax, str.getnameinfo
movzx ebp, cx
mov qword [rsp + 0x30], rax
lea rax, [0x140144270]
mov qword [rsp + 0x38], rax
lea rax, str.freeaddrinfo
mov qword [rsp + 0x40], rax
lea rax, [0x140143dd0]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x20], rbx
jne 0x140144689
mov edx, 0x104
lea rcx, [rsp + 0x160]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x14014467f
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 0x1401445aa
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x14014460a
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 0x140144677
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x14014460a
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x140144677
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 0x140144666
inc edi
add rbx, 0x10
cmp edi, 3
jl 0x140144620
mov rax, qword [rsp + 0x28]
mov qword [0x1403678e8], rax
mov rax, qword [rsp + 0x38]
mov qword [0x1403678f8], rax
mov rax, qword [rsp + 0x48]
mov qword [0x140367908], rax
jmp 0x14014466f
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rdi, qword [rsp + 0x298]
mov rsi, qword [rsp + 0x290]
mov dword [0x14036b870], 1
mov rax, rbp
lea rcx, str.getaddrinfo
add rax, rax
mov rax, qword [rcx + rax*8 + 8]
mov rcx, qword [rsp + 0x270]
xor rcx, rsp
call fcn.14027f3e0
mov rbx, qword [rsp + 0x2a0]
add rsp, 0x280
pop rbp
ret
Function at 0x1401446c0
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.14027f780
sub rsp, rax
mov rax, qword [0x14036ae40]
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, 0x400
mov qword [rsp + 0x38], rcx
xor edx, edx
lea rcx, [rsp + 0x41]
mov byte [rsp + 0x40], bpl
mov r12d, ebp
mov word [rsp + 0x20], r9w
call sub.VCRUNTIME140.dll_memset
xor edx, edx
mov byte [rsp + 0x450], bpl
mov r8d, 0x400
lea rcx, [rsp + 0x451]
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 dword [rax]
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 0x1401448ce
cmp word [rax + 0x10], 2
jne 0x1401447f7
cmp word [rax + 0x12], 4
jne 0x1401447f7
mov rbx, qword [rax + 0x18]
mov rax, qword [rbx]
test rax, rax
je 0x1401447f2
nop dword [rax]
mov r9d, dword [rax]
movzx r8d, word [rsp + 0x20]
mov edx, dword [rsp + 0x24]
mov ecx, dword [rsp + 0x28]
call fcn.140144930
mov qword [rsi], rax
test rax, rax
je 0x1401448c7
add rbx, 8
lea rsi, [rax + 0x28]
mov rax, qword [rbx]
test rax, rax
jne 0x1401447c0
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 0x140144870
mov rax, r15
inc rax
cmp byte [rdi + rax], bpl
jne 0x140144815
test rax, rax
je 0x1401448e8
mov r8, rdi
mov rax, rbx
sub r8, rbx
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x140144843
inc rax
test ecx, ecx
jne 0x140144830
test edx, edx
je 0x1401448e8
inc r12d
cmp r12d, 0x10
je 0x1401448e8
mov r14, qword [rsp + 0x38]
mov rax, rbx
mov rbx, rdi
mov rdi, rax
mov qword [rsp + 0x30], rbx
jmp 0x140144780
cmp dword [rsp + 0x8c0], ebp
je 0x1401448fb
nop dword [rax]
cmp byte [rdi + r15 + 1], bpl
lea r15, [r15 + 1]
jne 0x140144880
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 0x1401448a6
mov rbx, rbp
jmp 0x1401448b5
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 0x1401448fb
mov ebp, 8
jmp 0x1401448fb
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
sub ecx, 0x2af9
je 0x1401448f6
sub ecx, 1
je 0x1401448ef
sub ecx, 1
jne 0x1401448f6
mov ebp, 0x2afb
jmp 0x1401448fb
mov ebp, 0x2afa
jmp 0x1401448fb
mov ebp, 0x2af9
mov eax, ebp
mov rcx, qword [rsp + 0x860]
xor rcx, rsp
call fcn.14027f3e0
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 0x1401743d0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push r13
push r14
mov eax, 0x40
call fcn.14027f780
sub rsp, rax
mov rsi, qword [rcx + 0x78]
mov rbx, r8
mov r8d, dword [rsi + 0x70]
lea r13, [rsi + 0x70]
mov qword [rsp + 0x38], r13
mov rbp, r9
mov r14, rdx
test r8d, r8d
je 0x140174456
test r9, r9
je 0x140174432
nop dword [rax]
cmp r8d, 0x40
jae 0x140174432
mov eax, r8d
inc r8d
movzx ecx, byte [rax + rsi + 0x30]
xor cl, byte [rbx]
inc rbx
mov byte [r14], cl
inc r14
sub rbp, 1
jne 0x140174410
mov dword [r13], r8d
test rbp, rbp
je 0x140174589
cmp r8d, 0x40
jne 0x140174456
mov dword [r13], 0
add dword [rsi + 0x20], 1
jne 0x140174456
inc dword [rsi + 0x24]
mov ecx, dword [rsi + 0x20]
lea rax, [rsi + 0x20]
mov qword [rsp + 0x80], r12
mov r12d, ebp
and r12d, 0x3f
mov qword [rsp + 0x88], r15
mov r15d, r12d
sub rbp, r15
mov dword [rsp + 0x30], r12d
cmp rbp, 0x40
jb 0x140174516
mov qword [rsp + 0x78], rdi
lea r13, [rsi + 0x20]
mov r12d, 0x10000000
mov r15d, ecx
nop dword [rax + rax]
mov rdx, rbp
mov qword [rsp + 0x20], r13
shr rdx, 6
mov r9, rsi
cmp rdx, r12
cmova rdx, r12
mov rdi, rdx
lea eax, [rdx + r15]
xor r15d, r15d
mov ecx, eax
cmp rcx, rdx
cmovae r15d, eax
sub rdi, rcx
cmp rcx, rdx
mov rcx, r14
cmovae rdi, rdx
mov rdx, rbx
shl rdi, 6
mov r8, rdi
call fcn.140037a80
sub rbp, rdi
mov dword [r13], r15d
add rbx, rdi
add r14, rdi
test r15d, r15d
jne 0x1401744fa
inc dword [rsi + 0x24]
cmp rbp, 0x40
jae 0x1401744a0
mov r12d, dword [rsp + 0x30]
lea rax, [rsi + 0x20]
mov rdi, qword [rsp + 0x78]
mov r15d, r12d
mov r13, qword [rsp + 0x38]
test r12d, r12d
je 0x140174579
lea rcx, [rsi + 0x30]
mov qword [rsp + 0x20], rax
xorps xmm0, xmm0
mov r9, rsi
movups xmmword [rcx], xmm0
mov r8d, 0x40
mov rdx, rcx
movups xmmword [rcx + 0x10], xmm0
movups xmmword [rcx + 0x20], xmm0
movups xmmword [rcx + 0x30], xmm0
call fcn.140037a80
test r12d, r12d
je 0x140174575
sub rsi, rbx
sub r14, rbx
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rsi + rbx + 0x30]
xor al, byte [rbx]
mov byte [r14 + rbx], al
lea rbx, [rbx + 1]
sub r15, 1
jne 0x140174560
mov dword [r13], r12d
mov r12, qword [rsp + 0x80]
mov r15, qword [rsp + 0x88]
mov eax, 1
add rsp, 0x40
pop r14
pop r13
pop rsi
pop rbp
pop rbx
ret
Function at 0x14017b130
Capabilities:
Hash data using sha1

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
mov eax, reloc.WS2_32.dll_WSASetLastError
call fcn.14027f780
sub rsp, rax
mov rax, qword [0x14036ae40]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rdi, r9
mov rbx, rcx
cmp edx, 0x1d
je 0x14017b167
mov eax, 0xfffffffe
jmp 0x14017b287
test rbx, rbx
je 0x14017b285
cmp r8d, 0x30
jne 0x14017b285
mov r8d, gethostbyname
mov rdx, rdi
call fcn.14017aff0
test eax, eax
jle 0x14017b285
movdqa xmm0, xmmword [str.6666666666666666jjjjjjjjjjjjjjjj_]
lea rdx, [rsp + 0x20]
mov r8d, 0x28
movq qword [rsp + 0x40], xmm0
mov rcx, rbx
movups xmmword [rsp + 0x20], xmm0
movups xmmword [rsp + 0x30], xmm0
call fcn.14017aff0
test eax, eax
je 0x14017b285
mov rdx, rbx
lea rcx, [rsp + 0x48]
call fcn.14017adf0
test eax, eax
je 0x14017b285
xorps xmm0, xmm0
xor eax, eax
movups xmmword [rbx + 0x14], xmm0
mov rdx, rdi
mov rcx, rbx
movups xmmword [rbx + 0x24], xmm0
lea r8d, [rax + 0x30]
movups xmmword [rbx + 0x34], xmm0
movups xmmword [rbx + 0x44], xmm0
mov qword [rbx + 0x54], rax
mov dword [rbx + 0x5c], eax
mov dword [rbx], 0x67452301
mov dword [rbx + 4], 0xefcdab89
mov dword [rbx + 8], 0x98badcfe
mov dword [rbx + 0xc], 0x10325476
mov dword [rbx + 0x10], 0xc3d2e1f0
call fcn.14017aff0
test eax, eax
jle 0x14017b285
movdqa xmm0, xmmword [str.pem_read_bio_key_decoder]
lea rdx, [rsp + 0x20]
mov r8d, 0x28
movq qword [rsp + 0x40], xmm0
mov rcx, rbx
movups xmmword [rsp + 0x20], xmm0
movups xmmword [rsp + 0x30], xmm0
call fcn.14017aff0
test eax, eax
je 0x14017b285
mov r8d, reloc.WS2_32.dll_sendto
lea rdx, [rsp + 0x48]
mov rcx, rbx
call fcn.14017aff0
test eax, eax
je 0x14017b285
mov edx, reloc.WS2_32.dll_sendto
lea rcx, [rsp + 0x48]
call fcn.140001240
mov eax, 1
jmp 0x14017b287
xor eax, eax
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.14027f3e0
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rdi
ret
Function at 0x140182690
Capabilities:
Connect socket
Set socket configuration

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rbp
push rdi
mov eax, gethostbyname
call fcn.14027f780
sub rsp, rax
movsxd rbx, ecx
mov edi, r8d
mov dword [rsp + 0x40], 1
mov rbp, rdx
cmp ebx, 0xffffffff
jne 0x1401826fb
call fcn.14010c320
lea r8, str.BIO_connect
lea edx, [rbx + 0x57]
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14010c440
xor r8d, r8d
lea ecx, [rbx + 0x21]
mov edx, 0x87
call fcn.14010c5a0
xor eax, eax
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
mov edx, edi
mov qword [rsp + 0x48], rsi
shr edx, 3
mov ecx, ebx
and edx, 1
call fcn.140143680
test eax, eax
je 0x1401827ae
mov rsi, rbx
test dil, 4
je 0x1401827c5
lea r9, [rsp + 0x40]
mov dword [rsp + 0x20], 4
mov edx, 0xffff
mov r8d, 8
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
je 0x1401827c5
call fcn.14010c320
lea r8, str.BIO_connect
mov edx, 0x60
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14010c440
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_setsockopt__
mov ecx, 2
mov edx, eax
call fcn.14010c5a0
call fcn.14010c320
lea r8, str.BIO_connect
mov edx, 0x62
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14010c440
xor r8d, r8d
mov edx, 0x89
mov ecx, 0x20
call fcn.14010c5a0
xor eax, eax
mov rsi, qword [rsp + 0x48]
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
test dil, 0x10
je 0x140182852
mov edx, 6
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x40]
mov rcx, rsi
lea r8d, [rdx - 5]
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
je 0x140182852
call fcn.14010c320
lea r8, str.BIO_connect
mov edx, 0x6a
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14010c440
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_setsockopt__
mov ecx, 2
mov edx, eax
call fcn.14010c5a0
call fcn.14010c320
lea r8, str.BIO_connect
mov edx, WSAGetLastError
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14010c440
xor r8d, r8d
mov edx, 0x8a
jmp 0x1401827a4
mov rcx, rbp
call fcn.140143970
mov rcx, rbp
mov ebx, eax
call fcn.140143960
mov rdx, rax
mov r8d, ebx
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
jne 0x1401828e6
mov ecx, eax
call fcn.1401825f0
test eax, eax
jne 0x1401827ae
call fcn.14010c320
lea r8, str.BIO_connect
mov edx, 0xb2
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14010c440
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_connect__
mov ecx, 2
mov edx, eax
call fcn.14010c5a0
call fcn.14010c320
lea r8, str.BIO_connect
mov edx, 0xb4
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14010c440
xor r8d, r8d
lea edx, [r8 + 0x67]
jmp 0x1401827a4
mov eax, 1
jmp 0x1401827b0
Function at 0x140183a30
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov eax, 0x28
call fcn.14027f780
sub rsp, rax
mov r11, rcx
test r9, r9
jne 0x140183a7a
call fcn.14010c320
lea r8, str.c2i_ibuf
mov edx, 0xa0
lea rcx, str.crypto_asn1_a_int.c
call fcn.14010c440
xor r8d, r8d
mov edx, 0xde
lea ecx, [r8 + 0xd]
call fcn.14010c5a0
xor eax, eax
add rsp, 0x28
ret
movzx r10d, byte [r8]
and r10d, 0x80
test rdx, rdx
je 0x140183a8d
mov dword [rdx], r10d
cmp r9, 1
jne 0x140183aaf
test r11, r11
je 0x140183aa5
movzx eax, byte [r8]
test r10d, r10d
je 0x140183aa3
neg al
mov byte [rcx], al
mov eax, 1
add rsp, 0x28
ret
movzx ecx, byte [r8]
test cl, cl
jne 0x140183ac1
mov eax, 1
jmp 0x140183b7a
xor eax, eax
cmp cl, 0xff
jne 0x140183bbf
xor edx, edx
lea rcx, [r9 - 1]
mov eax, 1
cmp r9, rax
jbe 0x140183b6f
cmp rcx, 8
jb 0x140183b60
and ecx, 7
mov rdx, r9
sub rdx, rcx
xorps xmm3, xmm3
xorps xmm2, xmm2
nop word [rax + rax]
movd xmm1, dword [rax + r8]
xorps xmm0, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
orps xmm3, xmm1
movd xmm1, dword [r8 + rax + 4]
punpcklbw xmm1, xmm0
add rax, 8
punpcklwd xmm1, xmm0
orps xmm2, xmm1
cmp rax, rdx
jb 0x140183b00
orps xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
orps xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
orps xmm2, xmm0
movd edx, xmm2
cmp rax, r9
jae 0x140183b6f
nop dword [rax]
nop word [rax + rax]
movzx ecx, byte [rax + r8]
inc rax
or edx, ecx
cmp rax, r9
jb 0x140183b60
xor eax, eax
test edx, edx
setne al
test edx, edx
je 0x140183bbf
movzx ecx, byte [r8 + 1]
and ecx, 0x80
cmp r10d, ecx
jne 0x140183bbf
call fcn.14010c320
lea r8, str.c2i_ibuf
mov edx, 0xc1
lea rcx, str.crypto_asn1_a_int.c
call fcn.14010c440
xor r8d, r8d
mov edx, 0xdd
lea ecx, [r8 + 0xd]
call fcn.14010c5a0
xor eax, eax
add rsp, 0x28
ret
sub r9, rax
test r11, r11
je 0x140183c0d
add rax, r8
mov rdx, r9
neg r10d
sbb r10d, r10d
movzx r10d, r10b
mov ecx, r10d
and ecx, 1
test r9, r9
je 0x140183c0d
lea r8, [rax + r9]
mov rax, r9
sub rax, r9
add r11, rax
nop
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
dec rdx
xor eax, r10d
add ecx, eax
mov byte [r11 + rdx], cl
shr ecx, 8
test rdx, rdx
jne 0x140183bf0
mov rax, r9
add rsp, 0x28
ret
Function at 0x140183c20
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rdi
mov r10, rdx
xor r11b, r11b
xor edx, edx
mov rdi, r9
mov rbx, rcx
test rcx, rcx
je 0x140183d21
test r10, r10
je 0x140183d21
movzx eax, byte [rcx]
test r8d, r8d
jne 0x140183c69
cmp al, 0x7f
jbe 0x140183d1a
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x140183d29
mov r11b, 0xff
cmp al, 0x80
jbe 0x140183c7f
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x140183d29
jne 0x140183d1a
mov eax, 1
lea rcx, [r10 - 1]
cmp r10, rax
jbe 0x140183d0f
cmp rcx, 8
jb 0x140183d01
and ecx, 7
mov rdx, r10
sub rdx, rcx
xorps xmm3, xmm3
xorps xmm2, xmm2
nop dword [rax]
movd xmm1, dword [rax + rbx]
xorps xmm0, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
orps xmm3, xmm1
movd xmm1, dword [rbx + rax + 4]
punpcklbw xmm1, xmm0
add rax, 8
punpcklwd xmm1, xmm0
orps xmm2, xmm1
cmp rax, rdx
jb 0x140183cb0
orps xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
orps xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
orps xmm2, xmm0
movd edx, xmm2
cmp rax, r10
jae 0x140183d0f
movzx ecx, byte [rax + rbx]
inc rax
or edx, ecx
cmp rax, r10
jb 0x140183d01
neg edx
sbb r11b, r11b
mov edx, r11d
and edx, 1
mov eax, edx
add rax, r10
jmp 0x140183d29
mov eax, 1
mov r10, rdx
test rdi, rdi
je 0x140183d85
mov rcx, qword [r9]
test rcx, rcx
je 0x140183d85
mov edx, edx
mov r8d, r11d
add rdx, rcx
mov byte [rcx], r11b
and r8d, 1
test r10, r10
je 0x140183d82
lea r9, [r10 + rbx]
mov rbx, r10
sub rbx, r10
add rbx, rdx
nop word [rax + rax]
movzx edx, byte [r9 - 1]
lea r9, [r9 - 1]
dec r10
movzx ecx, r11b
xor edx, ecx
add r8d, edx
mov byte [rbx + r10], r8b
shr r8d, 8
test r10, r10
jne 0x140183d60
add qword [rdi], rax
mov rbx, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
ret

Function at 0x140183f90
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x28
call fcn.14027f780
sub rsp, rax
mov r8d, dword [rcx + 4]
mov r9, rdx
movsxd rdx, dword [rcx]
and r8d, 0x100
mov rcx, qword [rcx + 8]
add rsp, 0x28
jmp fcn.140183c20