joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140158050
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rdi
push r14
mov eax, 0x20
call fcn.1402bf4a0
sub rsp, rax
mov rdi, qword [rcx + 0x28]
mov rbx, rdx
mov rbp, rcx
cmp rdx, rdi
ja 0x14015808e
shl rbx, 4
add rbx, qword [rcx + 0x58]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
mov rcx, qword [rcx + 0x30]
cmp rbx, rcx
jb 0x1401580da
sub rdx, rcx
lea r8, str.cryptomodesocb128.c
add rdx, 4
mov r9d, WSAStartup
and rdx, 0xfffffffffffffffc
add rdx, rcx
mov rcx, qword [rbp + 0x58]
mov qword [rbp + 0x30], rdx
shl rdx, 4
call fcn.140147ae0
test rax, rax
jne 0x1401580d6
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
mov qword [rbp + 0x58], rax
mov qword [rsp + 0x40], rsi
mov qword [rsp + 0x48], r12
mov r12, rbx
mov qword [rsp + 0x50], r15
mov r15, rdi
shl r15, 4
sub r12, rdi
nop word [rax + rax]
mov rcx, qword [rbp + 0x58]
mov edx, 1
add rcx, r15
movzx edi, byte [rcx]
lea rsi, [rcx + 0x10]
shr dil, 7
mov r8, rsi
neg dil
and dil, 0x87
call fcn.140157c50
xor byte [rsi + 0xf], dil
add r15, 0x10
sub r12, 1
jne 0x140158100
mov r15, qword [rsp + 0x50]
mov r12, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x40]
mov qword [rbp + 0x28], rbx
shl rbx, 4
add rbx, qword [rbp + 0x58]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x140160c20
Capabilities:
Set thread local storage value

Disassembly:
mov eax, 0x28
call fcn.1402bf4a0
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 0x140161940
Capabilities:
Initialize winsock library

Disassembly:
mov eax, 0x28
call fcn.1402bf4a0
sub rsp, rax
cmp dword [0x140385730], 0
jne 0x1401619fa
xor edx, edx
mov dword [0x140385730], 1
mov r8d, 0x198
lea rcx, [0x140385740]
call sub.VCRUNTIME140.dll_memset
mov ecx, 0x202
lea rdx, [0x140385740]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x1401619fa
call fcn.14014cb30
lea r8, str.BIO_sock_init
mov edx, 0x99
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14014cc50
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_wsastartup__
mov ecx, 2
mov edx, eax
call fcn.14014cdb0
call fcn.14014cb30
lea r8, str.BIO_sock_init
mov edx, 0x9b
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14014cc50
xor r8d, r8d
lea edx, [r8 + 0x7a]
lea ecx, [rdx - 0x5a]
call fcn.14014cdb0
mov eax, 0xffffffff
add rsp, 0x28
ret
mov eax, 1
add rsp, 0x28
ret

Function at 0x140161a10
Capabilities:
Set socket configuration

Disassembly:
push rbx
mov eax, 0x20
call fcn.1402bf4a0
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 0x140161a72
call fcn.14014cb30
lea r8, str.BIO_socket_ioctl
mov edx, 0xf7
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14014cc50
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_ioctlsocket__
mov ecx, 2
mov edx, eax
call fcn.14014cdb0
xor eax, eax
test ebx, ebx
sete al
add rsp, 0x20
pop rbx
ret
Function at 0x140161a80
Capabilities:
Get socket status

Disassembly:
push rbx
push rsi
push rdi
mov eax, 0x260
call fcn.1402bf4a0
sub rsp, rax
mov rax, qword [0x140384e00]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov edi, ecx
mov rbx, r8
mov esi, edx
cmp ecx, 0x3f
ja 0x140161b12
test rbx, rbx
jne 0x140161aba
lea eax, [r8 + 1]
jmp 0x140161b17
xor ecx, ecx
call sub.api_ms_win_crt_time_l1_1_0.dll__time64
mov rcx, rax
cmp rbx, rax
jge 0x140161acd
xor eax, eax
jmp 0x140161b17
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 0x140161b17
mov eax, 0xffffffff
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.1402bedf0
add rsp, 0x260
pop rdi
pop rsi
pop rbx
ret
Function at 0x140163e80
Capabilities:
Get common file path

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
mov eax, 0x280
call fcn.1402bf4a0
sub rsp, rax
mov rax, qword [0x140384e00]
xor rax, rsp
mov qword [rsp + 0x270], rax
cmp dword [0x140385a18], 0
lea rax, [0x140163800]
mov qword [rsp + 0x28], rax
lea rbx, str.getaddrinfo
lea rax, str.getnameinfo
movzx ebp, cx
mov qword [rsp + 0x30], rax
lea rax, [0x140163c40]
mov qword [rsp + 0x38], rax
lea rax, str.freeaddrinfo
mov qword [rsp + 0x40], rax
lea rax, [0x1401637a0]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x20], rbx
jne 0x140164059
mov edx, 0x104
lea rcx, [rsp + 0x160]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x14016404f
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 0x140163f7a
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x140163fda
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 0x140164047
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x140163fda
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x140164047
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 0x140164036
inc edi
add rbx, 0x10
cmp edi, 3
jl 0x140163ff0
mov rax, qword [rsp + 0x28]
mov qword [0x1403815e0], rax
mov rax, qword [rsp + 0x38]
mov qword [0x1403815f0], rax
mov rax, qword [rsp + 0x48]
mov qword [0x140381600], rax
jmp 0x14016403f
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rdi, qword [rsp + 0x298]
mov rsi, qword [rsp + 0x290]
mov dword [0x140385a18], 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.1402bedf0
mov rbx, qword [rsp + 0x2a0]
add rsp, 0x280
pop rbp
ret
Function at 0x140164090
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.1402bf4a0
sub rsp, rax
mov rax, qword [0x140384e00]
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 0x14016429e
cmp word [rax + 0x10], 2
jne 0x1401641c7
cmp word [rax + 0x12], 4
jne 0x1401641c7
mov rbx, qword [rax + 0x18]
mov rax, qword [rbx]
test rax, rax
je 0x1401641c2
nop dword [rax]
mov r9d, dword [rax]
movzx r8d, word [rsp + 0x20]
mov edx, dword [rsp + 0x24]
mov ecx, dword [rsp + 0x28]
call fcn.140164300
mov qword [rsi], rax
test rax, rax
je 0x140164297
add rbx, 8
lea rsi, [rax + 0x28]
mov rax, qword [rbx]
test rax, rax
jne 0x140164190
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 0x140164240
mov rax, r15
inc rax
cmp byte [rdi + rax], bpl
jne 0x1401641e5
test rax, rax
je 0x1401642b8
mov r8, rdi
mov rax, rbx
sub r8, rbx
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x140164213
inc rax
test ecx, ecx
jne 0x140164200
test edx, edx
je 0x1401642b8
inc r12d
cmp r12d, 0x10
je 0x1401642b8
mov r14, qword [rsp + 0x38]
mov rax, rbx
mov rbx, rdi
mov rdi, rax
mov qword [rsp + 0x30], rbx
jmp 0x140164150
cmp dword [rsp + 0x8c0], ebp
je 0x1401642cb
nop dword [rax]
cmp byte [rdi + r15 + 1], bpl
lea r15, [r15 + 1]
jne 0x140164250
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 0x140164276
mov rbx, rbp
jmp 0x140164285
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 0x1401642cb
mov ebp, 8
jmp 0x1401642cb
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
sub ecx, 0x2af9
je 0x1401642c6
sub ecx, 1
je 0x1401642bf
sub ecx, 1
jne 0x1401642c6
mov ebp, 0x2afb
jmp 0x1401642cb
mov ebp, 0x2afa
jmp 0x1401642cb
mov ebp, 0x2af9
mov eax, ebp
mov rcx, qword [rsp + 0x860]
xor rcx, rsp
call fcn.1402bedf0
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 0x140164a10
Capabilities:
Encode data using base64

Disassembly:
mov eax, 0x28
call fcn.1402bf4a0
sub rsp, rax
mov r9d, r8d
mov r8, rdx
mov rdx, rcx
xor ecx, ecx
add rsp, 0x28
jmp fcn.140164dc0

Function at 0x140164ef0
Capabilities:
Query environment variable

Disassembly:
mov eax, 0x28
call fcn.1402bf4a0
sub rsp, rax
cmp dword [0x140385aa0], 0
jne 0x140165070
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, [0x140385a40]
mov rdx, rdi
mov qword [rsp + 0x38], rbp
mov qword [rsp + 0x20], r14
mov dword [0x140385aa0], 1
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
dec eax
cmp eax, 0x2e
ja 0x140165032
movzx ebx, word [0x140385a40]
xor ebp, ebp
cmp bx, 0x7e
mov ecx, ebp
mov r14d, 2
cmove ecx, r14d
add rcx, rdi
call fcn.140165080
mov rsi, rax
cmp bx, 0x7e
jne 0x140164fb1
lea rcx, [0x140388160]
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 0x140164fca
cmp word [0x140385a40], 0x3a
jne 0x140164fca
lea rcx, [0x140388160]
call fcn.140001030
mov rsi, rax
movzx eax, word [0x140385a40]
test ax, ax
je 0x140164fe8
lea rdi, [rdi + 2]
cmp ax, 0x3a
je 0x140164ff1
movzx eax, word [rdi]
test ax, ax
jne 0x140164fd6
mov qword [0x140388168], rbp
jmp 0x140165041
movzx ebx, word [rdi]
cmp bx, 0x7e
cmove rbp, r14
lea rcx, [rdi + rbp]
call fcn.140165080
mov rcx, rax
shr rcx, 0x20
cmp bx, 0x7e
jne 0x140165024
not eax
not ecx
and dword [0x140388168], eax
and dword [0x14038816c], ecx
jmp 0x140165041
mov dword [0x140388168], eax
mov dword [0x14038816c], ecx
jmp 0x140165041
lea rcx, [0x140388160]
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 [0x140388164], esi
mov rsi, qword [rsp + 0x40]
mov dword [0x140388160], eax
add rsp, 0x28
ret
Function at 0x140165560
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 0x140165679
cmp edi, 2
jb 0x140165679
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 0x14016560a
cmp rbx, r8
jae 0x140165679
cmp r9, r10
ja 0x140165614
cmp rbx, r10
jae 0x140165679
cmp r9, r11
ja 0x14016561e
cmp rbx, r11
jae 0x140165679
cmp r8, r10
ja 0x140165628
cmp rax, r10
jae 0x140165679
cmp r8, r11
ja 0x140165632
cmp rax, r11
jae 0x140165679
mov eax, edi
and eax, 0xfffffffe
nop word [rax + rax]
movdqu xmm2, xmmword [rcx + r9]
add edx, 2
movdqu xmm1, xmmword [rcx + r8]
lea rcx, [rcx + 0x10]
movdqa xmm3, xmm2
xorps xmm3, xmm1
andps xmm3, xmm4
movdqa xmm0, xmm3
xorps xmm3, xmm2
xorps xmm0, xmm1
movdqu xmmword [rcx + r8 - 0x10], xmm0
movdqu xmmword [rcx + r9 - 0x10], xmm3
cmp edx, eax
jl 0x140165640
movsxd rax, edx
cmp rax, rdi
jge 0x1401656ae
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 0x140165681
mov rbx, qword [rsp + 8]
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
ret
Function at 0x140166240
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.1402bf4a0
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.140165aa0
mov r8d, eax
add eax, 7
cdq
and edx, 7
add eax, edx
sar eax, 3
cmp dword [rsp + 0x90], r13d
jne 0x1401662bf
mov edi, dword [rsi + 0x10]
mov ecx, edi
neg ecx
lea ecx, [rax*8]
sbb r15d, r15d
movzx r15d, r15b
cmp ecx, r8d
jne 0x1401662bd
test edi, edi
sete bpl
jmp 0x1401662bf
mov ebp, edi
add eax, ebp
cmp ebx, 0xffffffff
jne 0x1401662f3
mov ebx, eax
mov eax, dword [rsi + 0xc]
shl eax, 3
movsxd rdx, eax
test eax, eax
jne 0x14016636e
test ebx, ebx
je 0x140166405
movsxd r8, ebx
xor edx, edx
mov rcx, r14
call sub.VCRUNTIME140.dll_memset
jmp 0x140166405
cmp ebx, eax
jge 0x1401662c8
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 0x140166334
movq rcx, xmm2
lea r8, [rcx + rax*8]
nop dword [rax + rax]
cmp qword [r8 - 8], r13
lea r8, [r8 - 8]
jne 0x140166330
dec eax
test eax, eax
jg 0x140166320
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.140165aa0
add eax, 7
cdq
and edx, 7
add eax, edx
sar eax, 3
add eax, ebp
cmp ebx, eax
jge 0x1401662c8
mov rax, 0xffffffffffffffff
jmp 0x140166407
cmp r12d, 1
je 0x14016637d
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 0x140166405
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 0x1401663b0
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

Function at 0x140168840
Capabilities:
Encode data using add xor sub operations

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x1401688ac
movzx ecx, byte [rcx]
test cl, cl
je 0x1401688ac
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 0x140168860
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret
Function at 0x1401688b0
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x140168920
movzx ecx, byte [rcx]
test cl, cl
je 0x140168920
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 0x1401688d0
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret

Function at 0x14016e9c0
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.1402bf4a0
sub rsp, rax
lea edx, [rax - 0x2f]
mov rbx, rcx
call fcn.14016e5a0
mov rdx, rax
mov rcx, rbx
mov rbp, rax
call fcn.14016e470
xor edi, edi
mov r14, rax
test rax, rax
je 0x14016ea67
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 0x14016ea43
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.14016e520
mov rcx, rbx
call fcn.14016e6f0
test rax, rax
jne 0x14016eafb
mov edx, 1
mov rcx, rbx
call fcn.14016e5a0
mov rdx, rax
mov rcx, rbx
mov rsi, rax
call fcn.14016e470
mov rbp, rax
test rax, rax
je 0x14016eaf3
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 0x14016ead3
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.14016e520
mov rcx, rbx
call fcn.14016e6f0
test rax, rax
jne 0x14016eafb
mov rcx, rbx
call fcn.14016e6f0
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r14
pop rdi
pop rsi
ret
Function at 0x140199870
Capabilities:
Connect socket
Set socket configuration

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rbp
push rdi
mov eax, gethostbyname
call fcn.1402bf4a0
sub rsp, rax
movsxd rbx, ecx
mov edi, r8d
mov dword [rsp + 0x40], 1
mov rbp, rdx
cmp ebx, 0xffffffff
jne 0x1401998db
call fcn.14014cb30
lea r8, str.BIO_connect
lea edx, [rbx + 0x57]
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14014cc50
xor r8d, r8d
lea ecx, [rbx + 0x21]
mov edx, 0x87
call fcn.14014cdb0
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.140161a10
test eax, eax
je 0x14019998e
mov rsi, rbx
test dil, 4
je 0x1401999a5
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 0x1401999a5
call fcn.14014cb30
lea r8, str.BIO_connect
mov edx, 0x60
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14014cc50
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_setsockopt__
mov ecx, 2
mov edx, eax
call fcn.14014cdb0
call fcn.14014cb30
lea r8, str.BIO_connect
mov edx, 0x62
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14014cc50
xor r8d, r8d
mov edx, 0x89
mov ecx, 0x20
call fcn.14014cdb0
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 0x140199a32
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 0x140199a32
call fcn.14014cb30
lea r8, str.BIO_connect
mov edx, 0x6a
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14014cc50
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_setsockopt__
mov ecx, 2
mov edx, eax
call fcn.14014cdb0
call fcn.14014cb30
lea r8, str.BIO_connect
mov edx, WSAGetLastError
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14014cc50
xor r8d, r8d
mov edx, 0x8a
jmp 0x140199984
mov rcx, rbp
call fcn.140163340
mov rcx, rbp
mov ebx, eax
call fcn.140163330
mov rdx, rax
mov r8d, ebx
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
jne 0x140199ac6
mov ecx, eax
call fcn.1401997d0
test eax, eax
jne 0x14019998e
call fcn.14014cb30
lea r8, str.BIO_connect
mov edx, 0xb2
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14014cc50
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_connect__
mov ecx, 2
mov edx, eax
call fcn.14014cdb0
call fcn.14014cb30
lea r8, str.BIO_connect
mov edx, 0xb4
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14014cc50
xor r8d, r8d
lea edx, [r8 + 0x67]
jmp 0x140199984
mov eax, 1
jmp 0x140199990
Function at 0x1401a8920
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov eax, 0x28
call fcn.1402bf4a0
sub rsp, rax
mov r11, rcx
test r9, r9
jne 0x1401a896a
call fcn.14014cb30
lea r8, str.c2i_ibuf
mov edx, 0xa0
lea rcx, str.crypto_asn1_a_int.c
call fcn.14014cc50
xor r8d, r8d
mov edx, 0xde
lea ecx, [r8 + 0xd]
call fcn.14014cdb0
xor eax, eax
add rsp, 0x28
ret
movzx r10d, byte [r8]
and r10d, 0x80
test rdx, rdx
je 0x1401a897d
mov dword [rdx], r10d
cmp r9, 1
jne 0x1401a899f
test r11, r11
je 0x1401a8995
movzx eax, byte [r8]
test r10d, r10d
je 0x1401a8993
neg al
mov byte [rcx], al
mov eax, 1
add rsp, 0x28
ret
movzx ecx, byte [r8]
test cl, cl
jne 0x1401a89b1
mov eax, 1
jmp 0x1401a8a6a
xor eax, eax
cmp cl, 0xff
jne 0x1401a8aaf
xor edx, edx
lea rcx, [r9 - 1]
mov eax, 1
cmp r9, rax
jbe 0x1401a8a5f
cmp rcx, 8
jb 0x1401a8a50
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 0x1401a89f0
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 0x1401a8a5f
nop dword [rax]
nop word [rax + rax]
movzx ecx, byte [rax + r8]
inc rax
or edx, ecx
cmp rax, r9
jb 0x1401a8a50
xor eax, eax
test edx, edx
setne al
test edx, edx
je 0x1401a8aaf
movzx ecx, byte [r8 + 1]
and ecx, 0x80
cmp r10d, ecx
jne 0x1401a8aaf
call fcn.14014cb30
lea r8, str.c2i_ibuf
mov edx, 0xc1
lea rcx, str.crypto_asn1_a_int.c
call fcn.14014cc50
xor r8d, r8d
mov edx, 0xdd
lea ecx, [r8 + 0xd]
call fcn.14014cdb0
xor eax, eax
add rsp, 0x28
ret
sub r9, rax
test r11, r11
je 0x1401a8afd
add rax, r8
mov rdx, r9
neg r10d
sbb r10d, r10d
movzx r10d, r10b
mov ecx, r10d
and ecx, 1
test r9, r9
je 0x1401a8afd
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 0x1401a8ae0
mov rax, r9
add rsp, 0x28
ret