joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140205130
Capabilities:
Connect socket
Set socket configuration

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rbp
push rdi
mov eax, gethostbyaddr
call fcn.1403d0140
sub rsp, rax
movsxd rbx, ecx
mov edi, r8d
mov dword [rsp + 0x40], 1
mov rbp, rdx
cmp ebx, 0xffffffff
jne 0x14020519b
call fcn.1401e1ad0
lea r8, str.BIO_connect
lea edx, [rbx + 0x57]
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.1401e1bf0
xor r8d, r8d
lea ecx, [rbx + 0x21]
mov edx, 0x87
call fcn.1401e1d50
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.140217a40
test eax, eax
je 0x14020524e
mov rsi, rbx
test dil, 4
je 0x140205265
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 0x140205265
call fcn.1401e1ad0
lea r8, str.BIO_connect
mov edx, 0x60
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.1401e1bf0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_setsockopt__
mov ecx, 2
mov edx, eax
call fcn.1401e1d50
call fcn.1401e1ad0
lea r8, str.BIO_connect
mov edx, 0x62
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.1401e1bf0
xor r8d, r8d
mov edx, 0x89
mov ecx, 0x20
call fcn.1401e1d50
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 0x1402052f2
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 0x1402052f2
call fcn.1401e1ad0
lea r8, str.BIO_connect
mov edx, 0x6a
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.1401e1bf0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_setsockopt__
mov ecx, 2
mov edx, eax
call fcn.1401e1d50
call fcn.1401e1ad0
lea r8, str.BIO_connect
mov edx, WSAGetLastError
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.1401e1bf0
xor r8d, r8d
mov edx, 0x8a
jmp 0x140205244
mov rcx, rbp
call fcn.1402055f0
mov rcx, rbp
mov ebx, eax
call fcn.1402055e0
mov rdx, rax
mov r8d, ebx
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
jne 0x140205386
mov ecx, eax
call fcn.1401d5260
test eax, eax
jne 0x14020524e
call fcn.1401e1ad0
lea r8, str.BIO_connect
mov edx, 0xb2
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.1401e1bf0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_connect__
mov ecx, 2
mov edx, eax
call fcn.1401e1d50
call fcn.1401e1ad0
lea r8, str.BIO_connect
mov edx, 0xb4
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.1401e1bf0
xor r8d, r8d
lea edx, [r8 + 0x67]
jmp 0x140205244
mov eax, 1
jmp 0x140205250
Function at 0x140206130
Capabilities:
Get common file path

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
mov eax, 0x280
call fcn.1403d0140
sub rsp, rax
mov rax, qword [0x1404bc040]
xor rax, rsp
mov qword [rsp + 0x270], rax
cmp dword [0x14051c758], 0
lea rax, [0x140205ab0]
mov qword [rsp + 0x28], rax
lea rbx, [0x1403ffe88]
lea rax, [0x1403ffe98]
movzx ebp, cx
mov qword [rsp + 0x30], rax
lea rax, [0x140205ef0]
mov qword [rsp + 0x38], rax
lea rax, [0x1403ffea8]
mov qword [rsp + 0x40], rax
lea rax, [0x140205a50]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x20], rbx
jne 0x140206309
mov edx, 0x104
lea rcx, [rsp + 0x160]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1402062ff
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 0x14020622a
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x14020628a
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 0x1402062f7
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x14020628a
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x1402062f7
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 0x1402062e6
inc edi
add rbx, 0x10
cmp edi, 3
jl 0x1402062a0
mov rax, qword [rsp + 0x28]
mov qword [0x1404bc850], rax
mov rax, qword [rsp + 0x38]
mov qword [0x1404bc860], rax
mov rax, qword [rsp + 0x48]
mov qword [str.PZ__], rax
jmp 0x1402062ef
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rdi, qword [rsp + 0x298]
mov rsi, qword [rsp + 0x290]
mov dword [0x14051c758], 1
mov rax, rbp
lea rcx, [0x1404bc848]
add rax, rax
mov rax, qword [rcx + rax*8 + 8]
mov rcx, qword [rsp + 0x270]
xor rcx, rsp
call fcn.1401c8580
mov rbx, qword [rsp + 0x2a0]
add rsp, 0x280
pop rbp
ret
Function at 0x140206340
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.1403d0140
sub rsp, rax
mov rax, qword [0x1404bc040]
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 0x14020654e
cmp word [rax + 0x10], 2
jne 0x140206477
cmp word [rax + 0x12], 4
jne 0x140206477
mov rbx, qword [rax + 0x18]
mov rax, qword [rbx]
test rax, rax
je 0x140206472
nop dword [rax]
mov r9d, dword [rax]
movzx r8d, word [rsp + 0x20]
mov edx, dword [rsp + 0x24]
mov ecx, dword [rsp + 0x28]
call fcn.1402065b0
mov qword [rsi], rax
test rax, rax
je 0x140206547
add rbx, 8
lea rsi, [rax + 0x28]
mov rax, qword [rbx]
test rax, rax
jne 0x140206440
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 0x1402064f0
mov rax, r15
inc rax
cmp byte [rdi + rax], bpl
jne 0x140206495
test rax, rax
je 0x140206568
mov r8, rdi
mov rax, rbx
sub r8, rbx
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x1402064c3
inc rax
test ecx, ecx
jne 0x1402064b0
test edx, edx
je 0x140206568
inc r12d
cmp r12d, 0x10
je 0x140206568
mov r14, qword [rsp + 0x38]
mov rax, rbx
mov rbx, rdi
mov rdi, rax
mov qword [rsp + 0x30], rbx
jmp 0x140206400
cmp dword [rsp + 0x8c0], ebp
je 0x14020657b
nop dword [rax]
cmp byte [rdi + r15 + 1], bpl
lea r15, [r15 + 1]
jne 0x140206500
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 0x140206526
mov rbx, rbp
jmp 0x140206535
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 0x14020657b
mov ebp, 8
jmp 0x14020657b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
sub ecx, 0x2af9
je 0x140206576
sub ecx, 1
je 0x14020656f
sub ecx, 1
jne 0x140206576
mov ebp, 0x2afb
jmp 0x14020657b
mov ebp, 0x2afa
jmp 0x14020657b
mov ebp, 0x2af9
mov eax, ebp
mov rcx, qword [rsp + 0x860]
xor rcx, rsp
call fcn.1401c8580
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 0x140206d10
Capabilities:
Hash data using sha1

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
mov eax, reloc.WS2_32.dll_WSASetLastError
call fcn.1403d0140
sub rsp, rax
mov rax, qword [0x1404bc040]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rdi, r9
mov rbx, rcx
cmp edx, 0x1d
je 0x140206d47
mov eax, 0xfffffffe
jmp 0x140206e67
test rbx, rbx
je 0x140206e65
cmp r8d, 0x30
jne 0x140206e65
mov r8d, gethostbyaddr
mov rdx, rdi
call fcn.140206bd0
test eax, eax
jle 0x140206e65
movdqa xmm0, xmmword [str.6666666666666666OBJ_dup]
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.140206bd0
test eax, eax
je 0x140206e65
mov rdx, rbx
lea rcx, [rsp + 0x48]
call fcn.1402069d0
test eax, eax
je 0x140206e65
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.140206bd0
test eax, eax
jle 0x140206e65
movdqa xmm0, xmmword [0x1403fff30]
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.140206bd0
test eax, eax
je 0x140206e65
mov r8d, reloc.WS2_32.dll_sendto
lea rdx, [rsp + 0x48]
mov rcx, rbx
call fcn.140206bd0
test eax, eax
je 0x140206e65
mov edx, reloc.WS2_32.dll_sendto
lea rcx, [rsp + 0x48]
call fcn.140001240
mov eax, 1
jmp 0x140206e67
xor eax, eax
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.1401c8580
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rdi
ret

Function at 0x1402074e0
Capabilities:
Hash data using sha256

Disassembly:
xorps xmm0, xmm0
xor eax, eax
movups xmmword [rcx + 0x20], xmm0
movups xmmword [rcx + 0x30], xmm0
movups xmmword [rcx + 0x40], xmm0
movups xmmword [rcx + 0x50], xmm0
mov qword [rcx + 0x60], rax
mov dword [rcx + 0x68], eax
mov eax, 1
mov dword [rcx], 0x6a09e667
mov dword [rcx + 4], 0xbb67ae85
mov dword [rcx + 8], 0x3c6ef372
mov dword [rcx + 0xc], 0xa54ff53a
mov dword [rcx + 0x10], 0x510e527f
mov dword [rcx + 0x14], 0x9b05688c
mov dword [rcx + 0x18], 0x1f83d9ab
mov dword [rcx + 0x1c], 0x5be0cd19
mov dword [rcx + 0x6c], 0x18
ret
Function at 0x1402094c0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push rbx
mov eax, 0x20
call fcn.1403d0140
sub rsp, rax
mov rbx, rcx
test r9, r9
jne 0x14020950d
call fcn.1401e1ad0
lea r8, str.c2i_ibuf
mov edx, 0xa0
lea rcx, str.crypto_asn1_a_int.c
call fcn.1401e1bf0
xor r8d, r8d
mov edx, 0xde
lea ecx, [r8 + 0xd]
call fcn.1401e1d50
xor eax, eax
add rsp, 0x20
pop rbx
ret
movzx r10d, byte [r8]
and r10d, 0x80
test rdx, rdx
je 0x140209520
mov dword [rdx], r10d
cmp r9, 1
jne 0x140209543
test rbx, rbx
je 0x140209538
movzx eax, byte [r8]
test r10d, r10d
je 0x140209536
neg al
mov byte [rcx], al
mov eax, 1
add rsp, 0x20
pop rbx
ret
movzx ecx, byte [r8]
test cl, cl
jne 0x140209555
mov eax, 1
jmp 0x14020960a
xor eax, eax
cmp cl, 0xff
jne 0x140209650
xor edx, edx
lea rcx, [r9 - 1]
mov eax, 1
cmp r9, rax
jbe 0x1402095ff
cmp rcx, 8
jb 0x1402095f0
and ecx, 7
mov rdx, r9
sub rdx, rcx
xorps xmm3, xmm3
xorps xmm2, xmm2
nop dword [rax]
movd xmm1, dword [r8 + rax]
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 0x140209590
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 0x1402095ff
nop dword [rax]
nop word [rax + rax]
movzx ecx, byte [r8 + rax]
inc rax
or edx, ecx
cmp rax, r9
jb 0x1402095f0
xor eax, eax
test edx, edx
setne al
test edx, edx
je 0x140209650
movzx ecx, byte [r8 + 1]
and ecx, 0x80
cmp r10d, ecx
jne 0x140209650
call fcn.1401e1ad0
lea r8, str.c2i_ibuf
mov edx, 0xc1
lea rcx, str.crypto_asn1_a_int.c
call fcn.1401e1bf0
xor r8d, r8d
mov edx, 0xdd
lea ecx, [r8 + 0xd]
call fcn.1401e1d50
xor eax, eax
add rsp, 0x20
pop rbx
ret
sub r9, rax
test rbx, rbx
je 0x14020969d
add rax, r8
mov rdx, r9
neg r10d
sbb r11d, r11d
movzx r11d, r11b
mov ecx, r11d
and ecx, 1
test r9, r9
je 0x14020969d
mov r10, r9
lea r8, [rax + r9]
sub r10, r9
add r10, rbx
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
dec rdx
xor eax, r11d
add ecx, eax
mov byte [r10 + rdx], cl
shr ecx, 8
test rdx, rdx
jne 0x140209680
mov rax, r9
add rsp, 0x20
pop rbx
ret
Function at 0x1402096b0
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 0x1402097b1
test r10, r10
je 0x1402097b1
movzx eax, byte [rcx]
test r8d, r8d
jne 0x1402096f9
cmp al, 0x7f
jbe 0x1402097aa
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x1402097b9
mov r11b, 0xff
cmp al, 0x80
jbe 0x14020970f
mov edx, 1
mov eax, edx
add rax, r10
jmp 0x1402097b9
jne 0x1402097aa
mov eax, 1
lea rcx, [r10 - 1]
cmp r10, rax
jbe 0x14020979f
cmp rcx, 8
jb 0x140209791
and ecx, 7
mov rdx, r10
sub rdx, rcx
xorps xmm3, xmm3
xorps xmm2, xmm2
nop dword [rax]
movd xmm1, dword [rbx + rax]
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 0x140209740
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 0x14020979f
movzx ecx, byte [rbx + rax]
inc rax
or edx, ecx
cmp rax, r10
jb 0x140209791
neg edx
sbb r11b, r11b
mov edx, r11d
and edx, 1
mov eax, edx
add rax, r10
jmp 0x1402097b9
mov eax, 1
mov r10, rdx
test rdi, rdi
je 0x140209815
mov rcx, qword [r9]
test rcx, rcx
je 0x140209815
mov edx, edx
mov r8d, r11d
add rdx, rcx
mov byte [rcx], r11b
and r8d, 1
test r10, r10
je 0x140209812
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 0x1402097f0
add qword [rdi], rax
mov rbx, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
ret

Function at 0x140209a20
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x28
call fcn.1403d0140
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.1402096b0

Function at 0x140217970
Capabilities:
Initialize winsock library

Disassembly:
mov eax, 0x28
call fcn.1403d0140
sub rsp, rax
cmp dword [0x14051c790], 0
jne 0x140217a2a
xor edx, edx
mov dword [0x14051c790], 1
mov r8d, 0x198
lea rcx, [0x14051c7a0]
call sub.VCRUNTIME140.dll_memset
mov ecx, 0x202
lea rdx, [0x14051c7a0]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x140217a2a
call fcn.1401e1ad0
lea r8, str.BIO_sock_init
mov edx, 0x99
lea rcx, str.crypto_bio_bio_sock.c
call fcn.1401e1bf0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_wsastartup__
mov ecx, 2
mov edx, eax
call fcn.1401e1d50
call fcn.1401e1ad0
lea r8, str.BIO_sock_init
mov edx, 0x9b
lea rcx, str.crypto_bio_bio_sock.c
call fcn.1401e1bf0
xor r8d, r8d
lea edx, [r8 + 0x7a]
lea ecx, [rdx - 0x5a]
call fcn.1401e1d50
mov eax, 0xffffffff
add rsp, 0x28
ret
mov eax, 1
add rsp, 0x28
ret
Function at 0x140217a40
Capabilities:
Set socket configuration

Disassembly:
push rbx
mov eax, 0x20
call fcn.1403d0140
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 0x140217aa2
call fcn.1401e1ad0
lea r8, str.BIO_socket_ioctl
mov edx, 0xf7
lea rcx, str.crypto_bio_bio_sock.c
call fcn.1401e1bf0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_ioctlsocket__
mov ecx, 2
mov edx, eax
call fcn.1401e1d50
xor eax, eax
test ebx, ebx
sete al
add rsp, 0x20
pop rbx
ret

Function at 0x140217ab0
Capabilities:
Get socket status

Disassembly:
push rbx
push rsi
push rdi
mov eax, 0x260
call fcn.1403d0140
sub rsp, rax
mov rax, qword [0x1404bc040]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov edi, ecx
mov rbx, r8
mov esi, edx
cmp ecx, 0x3f
ja 0x140217b42
test rbx, rbx
jne 0x140217aea
lea eax, [r8 + 1]
jmp 0x140217b47
xor ecx, ecx
call sub.api_ms_win_crt_time_l1_1_0.dll__time64
mov rcx, rax
cmp rbx, rax
jge 0x140217afd
xor eax, eax
jmp 0x140217b47
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 0x140217b47
mov eax, 0xffffffff
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.1401c8580
add rsp, 0x260
pop rdi
pop rsi
pop rbx
ret
Function at 0x140217df0
Capabilities:
Query environment variable

Disassembly:
mov eax, 0x28
call fcn.1403d0140
sub rsp, rax
cmp dword [0x14051c9a0], 0
jne 0x140217f70
mov qword [rsp + 0x40], rsi
lea r8d, [rax + 8]
mov qword [rsp + 0x48], rdi
lea rcx, str.OPENSSL_ia32cap
mov qword [rsp + 0x30], rbx
lea rdi, [0x14051c940]
mov rdx, rdi
mov qword [rsp + 0x38], rbp
mov qword [rsp + 0x20], r14
mov dword [0x14051c9a0], 1
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
dec eax
cmp eax, 0x2e
ja 0x140217f32
movzx ebx, word [0x14051c940]
xor ebp, ebp
cmp bx, 0x7e
mov ecx, ebp
mov r14d, 2
cmove ecx, r14d
add rcx, rdi
call fcn.140217f80
mov rsi, rax
cmp bx, 0x7e
jne 0x140217eb1
lea rcx, [0x14051ff10]
mov rbx, rax
call fcn.140001030
not rsi
movabs rcx, 0xedfff7fdffffffff
and rax, rsi
and ebx, 0x1000000
mov rsi, rax
and rsi, rcx
test rbx, rbx
cmove rsi, rax
jmp 0x140217eca
cmp word [0x14051c940], 0x3a
jne 0x140217eca
lea rcx, [0x14051ff10]
call fcn.140001030
mov rsi, rax
movzx eax, word [0x14051c940]
test ax, ax
je 0x140217ee8
lea rdi, [rdi + 2]
cmp ax, 0x3a
je 0x140217ef1
movzx eax, word [rdi]
test ax, ax
jne 0x140217ed6
mov qword [0x14051ff18], rbp
jmp 0x140217f41
movzx ebx, word [rdi]
cmp bx, 0x7e
cmove rbp, r14
lea rcx, [rdi + rbp]
call fcn.140217f80
mov rcx, rax
shr rcx, 0x20
cmp bx, 0x7e
jne 0x140217f24
not eax
not ecx
and dword [0x14051ff18], eax
and dword [0x14051ff1c], ecx
jmp 0x140217f41
mov dword [0x14051ff18], eax
mov dword [0x14051ff1c], ecx
jmp 0x140217f41
lea rcx, [0x14051ff10]
call fcn.140001030
mov rsi, rax
mov r14, qword [rsp + 0x20]
mov eax, esi
mov rdi, qword [rsp + 0x48]
bts eax, 0xa
mov rbp, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x30]
shr rsi, 0x20
mov dword [0x14051ff14], esi
mov rsi, qword [rsp + 0x40]
mov dword [0x14051ff10], eax
add rsp, 0x28
ret
Function at 0x140218450
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
lea rsi, [rcx - 1]
movsxd rdi, r9d
not rcx
shr rsi, 0x3f
shr rcx, 0x3f
mov r11, rdx
and rsi, rcx
mov r10, r8
mov ecx, dword [rdx + 8]
dec rsi
xor ecx, dword [r8 + 8]
and ecx, esi
xor dword [rdx + 8], ecx
xor dword [r8 + 8], ecx
movq xmm4, rsi
mov ecx, dword [rdx + 0x10]
xor ecx, dword [r8 + 0x10]
and ecx, esi
punpcklqdq xmm4, xmm4
xor dword [rdx + 0x10], ecx
xor dword [r8 + 0x10], ecx
mov edx, dword [rdx + 0x14]
mov ecx, edx
mov eax, dword [r8 + 0x14]
xor rcx, rax
and ecx, 4
and rcx, rsi
mov eax, ecx
xor eax, edx
mov dword [r11 + 0x14], eax
xor dword [r8 + 0x14], ecx
xor ecx, ecx
mov edx, ecx
test r9d, r9d
jle 0x140218569
cmp edi, 2
jb 0x140218569
mov r9, qword [r8]
lea rax, [rdi - 1]
mov r8, qword [r11]
lea rbx, [rdi - 1]
lea rbx, [r9 + rbx*8]
lea rax, [r8 + rax*8]
cmp r9, rax
ja 0x1402184fa
cmp rbx, r8
jae 0x140218569
cmp r9, r10
ja 0x140218504
cmp rbx, r10
jae 0x140218569
cmp r9, r11
ja 0x14021850e
cmp rbx, r11
jae 0x140218569
cmp r8, r10
ja 0x140218518
cmp rax, r10
jae 0x140218569
cmp r8, r11
ja 0x140218522
cmp rax, r11
jae 0x140218569
mov eax, edi
and eax, 0xfffffffe
nop word [rax + rax]
movdqu xmm2, xmmword [rcx + r9]
add edx, 2
movdqu xmm1, xmmword [r8 + rcx]
lea rcx, [rcx + 0x10]
movdqa xmm3, xmm2
xorps xmm3, xmm1
andps xmm3, xmm4
movdqa xmm0, xmm3
xorps xmm3, xmm2
xorps xmm0, xmm1
movdqu xmmword [r8 + rcx - 0x10], xmm0
movdqu xmmword [rcx + r9 - 0x10], xmm3
cmp edx, eax
jl 0x140218530
movsxd rax, edx
cmp rax, rdi
jge 0x14021859e
mov rcx, qword [r11]
mov rdx, qword [rcx + rax*8]
lea r8, [rcx + rax*8]
mov rcx, qword [r10]
mov r9, rdx
xor r9, qword [rcx + rax*8]
and r9, rsi
xor rdx, r9
mov qword [r8], rdx
mov rcx, qword [r10]
xor qword [rcx + rax*8], r9
inc rax
cmp rax, rdi
jl 0x140218571
mov rbx, qword [rsp + 8]
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
ret
Function at 0x140219130
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x40
call fcn.1403d0140
sub rsp, rax
xor r13d, r13d
mov r12d, r9d
mov r15d, r13d
mov edi, r13d
mov ebp, r13d
mov ebx, r8d
mov r14, rdx
mov rsi, rcx
call fcn.140218990
mov r8d, eax
add eax, 7
cdq
and edx, 7
add eax, edx
sar eax, 3
cmp dword [rsp + 0x90], r13d
jne 0x1402191af
mov edi, dword [rsi + 0x10]
mov ecx, edi
neg ecx
lea ecx, [rax*8]
sbb r15d, r15d
movzx r15d, r15b
cmp ecx, r8d
jne 0x1402191ad
test edi, edi
sete bpl
jmp 0x1402191af
mov ebp, edi
add eax, ebp
cmp ebx, 0xffffffff
jne 0x1402191e3
mov ebx, eax
mov eax, dword [rsi + 0xc]
shl eax, 3
movsxd rdx, eax
test eax, eax
jne 0x14021925e
test ebx, ebx
je 0x1402192f5
movsxd r8, ebx
xor edx, edx
mov rcx, r14
call sub.VCRUNTIME140.dll_memset
jmp 0x1402192f5
cmp ebx, eax
jge 0x1402191b8
movups xmm2, xmmword [rsi]
movsxd rax, dword [rsi + 8]
movsd xmm0, qword [rsi + 0x10]
movsd qword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x20], xmm2
test eax, eax
jle 0x140219224
movq rcx, xmm2
lea r8, [rcx + rax*8]
nop dword [rax + rax]
cmp qword [r8 - 8], r13
lea r8, [r8 - 8]
jne 0x140219220
dec eax
test eax, eax
jg 0x140219210
mov dword [rsp + 0x28], eax
mov ecx, dword [rsp + 0x30]
test eax, eax
cmove ecx, r13d
mov dword [rsp + 0x30], ecx
lea rcx, [rsp + 0x20]
call fcn.140218990
add eax, 7
cdq
and edx, 7
add eax, edx
sar eax, 3
add eax, ebp
cmp ebx, eax
jge 0x1402191b8
mov rax, 0xffffffffffffffff
jmp 0x1402192f7
cmp r12d, 1
je 0x14021926d
lea eax, [rbx - 1]
movsxd rcx, eax
add r14, rcx
mov r11d, 1
movsxd rbp, ebx
cmp r12d, r11d
mov rax, 0xffffffffffffffff
lea r12, [rdx - 1]
cmovne r11, rax
mov eax, dword [rsi + 8]
shl eax, 3
xor r9d, r9d
xor r10d, r10d
movsxd r13, eax
test ebx, ebx
je 0x1402192f5
nop dword [rax + rax]
mov rcx, qword [rsi]
movzx eax, r9b
and al, 7
mov rdx, r9
shl al, 3
shr rdx, 3
mov r8, qword [rcx + rdx*8]
movzx ecx, al
shr r8, cl
mov rax, r10
sub rax, r13
shr rax, 0x3f
neg al
and r8b, al
xor r8b, r15b
lea eax, [r8 + rdi]
cmp r8b, al
mov byte [r14], al
mov rax, r9
seta dil
sub rax, r12
shr rax, 0x3f
add r14, r11
add r9, rax
inc r10
cmp r10, rbp
jb 0x1402192a0
mov eax, ebx
mov rbx, qword [rsp + 0x70]
mov rbp, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x80]
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
ret