joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14016c750
Capabilities:
Set thread local storage value

Disassembly:
mov eax, 0x28
call fcn.1402c5820
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 0x140181040
Capabilities:
Encode data using add xor sub operations

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x1401810ac
movzx ecx, byte [rcx]
test cl, cl
je 0x1401810ac
mov r11d, 0x100
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 0x140181060
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret

Function at 0x1401810b0
Capabilities:
Encode data using add xor sub operations

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x140181120
movzx ecx, byte [rcx]
test cl, cl
je 0x140181120
mov r11d, 0x100
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 0x1401810d0
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret
Function at 0x14018a2f0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
mov r11, rdx
movsxd rdi, r9d
lea rsi, [rcx - 1]
mov r10, r8
not rcx
shr rsi, 0x3f
shr rcx, 0x3f
and rsi, rcx
mov ecx, dword [rdx + 8]
xor ecx, dword [r8 + 8]
dec rsi
and ecx, esi
xor dword [rdx + 8], ecx
xor dword [r8 + 8], ecx
mov edx, dword [rdx + 0x10]
movq xmm4, rsi
xor edx, dword [r8 + 0x10]
and edx, esi
punpcklqdq xmm4, xmm4
xor dword [r11 + 0x10], edx
xor dword [r8 + 0x10], edx
mov ecx, dword [r11 + 0x14]
mov edx, ecx
mov eax, dword [r8 + 0x14]
xor rdx, rax
and edx, 4
and rdx, rsi
mov eax, edx
xor eax, ecx
xor ecx, ecx
mov dword [r11 + 0x14], eax
xor dword [r8 + 0x14], edx
mov edx, ecx
test r9d, r9d
jle 0x14018a40d
cmp edi, 2
jb 0x14018a40d
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 0x14018a39c
cmp rbx, r8
jae 0x14018a40d
cmp r9, r10
ja 0x14018a3a6
cmp rbx, r10
jae 0x14018a40d
cmp r9, r11
ja 0x14018a3b0
cmp rbx, r11
jae 0x14018a40d
cmp r8, r10
ja 0x14018a3ba
cmp rax, r10
jae 0x14018a40d
cmp r8, r11
ja 0x14018a3c4
cmp rax, r11
jae 0x14018a40d
mov eax, edi
and eax, 0xfffffffe
nop dword [rax]
movdqu xmm2, xmmword [rcx + r9]
add edx, 2
movdqu xmm1, xmmword [rcx + r8]
lea rcx, [rcx + 0x10]
movdqa xmm3, xmm2
pxor xmm3, xmm1
pand xmm3, xmm4
movdqa xmm0, xmm3
pxor xmm3, xmm2
pxor xmm0, xmm1
movdqu xmmword [rcx + r8 - 0x10], xmm0
movdqu xmmword [rcx + r9 - 0x10], xmm3
cmp edx, eax
jl 0x14018a3d0
movsxd rax, edx
cmp rax, rdi
jge 0x14018a44d
nop word [rax + rax]
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 0x14018a420
mov rbx, qword [rsp + 8]
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
ret
Function at 0x140191380
Capabilities:
Initialize winsock library

Disassembly:
mov eax, 0x28
call fcn.1402c5820
sub rsp, rax
cmp dword [0x14039dc90], 0
jne 0x14019143a
xor edx, edx
mov dword [0x14039dc90], 1
mov r8d, 0x198
lea rcx, [0x14039dca0]
call sub.VCRUNTIME140.dll_memset
mov ecx, 0x202
lea rdx, [0x14039dca0]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x14019143a
call fcn.14016e000
lea r8, str.BIO_sock_init
mov edx, 0x94
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14016e120
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_wsastartup__
mov ecx, 2
mov edx, eax
call fcn.14016e220
call fcn.14016e000
lea r8, str.BIO_sock_init
mov edx, 0x96
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14016e120
xor r8d, r8d
lea edx, [r8 + 0x7a]
lea ecx, [rdx - 0x5a]
call fcn.14016e220
mov eax, 0xffffffff
add rsp, 0x28
ret
mov eax, 1
add rsp, 0x28
ret

Function at 0x140191450
Capabilities:
Set socket configuration

Disassembly:
push rbx
mov eax, 0x20
call fcn.1402c5820
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 0x1401914b2
call fcn.14016e000
lea r8, str.BIO_socket_ioctl
mov edx, 0xd1
lea rcx, str.crypto_bio_bio_sock.c
call fcn.14016e120
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_ioctlsocket__
mov ecx, 2
mov edx, eax
call fcn.14016e220
xor eax, eax
test ebx, ebx
sete al
add rsp, 0x20
pop rbx
ret

Function at 0x1401914c0
Capabilities:
Get socket status

Disassembly:
push rbx
push rsi
push rdi
mov eax, 0x260
call fcn.1402c5820
sub rsp, rax
mov rax, qword [0x14039ac80]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov edi, ecx
mov rbx, r8
mov esi, edx
cmp ecx, 0x3f
ja 0x140191553
test rbx, rbx
jne 0x1401914fa
lea eax, [r8 + 1]
jmp 0x140191558
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_time_l1_1_0.dll__time64]
mov rcx, rax
cmp rbx, rax
jge 0x14019150e
xor eax, eax
jmp 0x140191558
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 0x140191558
mov eax, 0xffffffff
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.1402c5880
add rsp, 0x260
pop rdi
pop rsi
pop rbx
ret
Function at 0x1401922c0
Capabilities:
Get common file path

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
mov eax, 0x280
call fcn.1402c5820
sub rsp, rax
mov rax, qword [0x14039ac80]
xor rax, rsp
mov qword [rsp + 0x270], rax
cmp dword [0x14039de40], 0
lea rax, [0x140191c10]
mov qword [rsp + 0x28], rax
lea rbx, [0x1402f9b60]
lea rax, str.getnameinfo
movzx ebp, cx
mov qword [rsp + 0x30], rax
lea rax, [0x140192070]
mov qword [rsp + 0x38], rax
lea rax, [0x1402f9b80]
mov qword [rsp + 0x40], rax
lea rax, [0x140191bb0]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x20], rbx
jne 0x140192499
mov edx, 0x104
lea rcx, [rsp + 0x160]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x14019248f
lea r8, [rsp + 0x160]
mov qword [rsp + 0x290], rsi
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strcpy_s]
lea r8, str.ws2_32
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call qword [sym.imp.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 0x1401923bc
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x14019241e
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
lea r8, [rsp + 0x160]
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strcpy_s]
lea r8, str.wship6
mov edx, 0x10c
lea rcx, [rsp + 0x50]
call qword [sym.imp.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 0x140192487
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x14019241e
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x140192487
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 0x140192476
inc edi
add rbx, 0x10
cmp edi, 3
jl 0x140192430
mov rax, qword [rsp + 0x28]
mov qword [0x140397768], rax
mov rax, qword [rsp + 0x38]
mov qword [0x140397778], rax
mov rax, qword [rsp + 0x48]
mov qword [0x140397788], rax
jmp 0x14019247f
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rdi, qword [rsp + 0x298]
mov rsi, qword [rsp + 0x290]
mov dword [0x14039de40], 1
mov rax, rbp
lea rcx, [0x140397760]
add rax, rax
mov rax, qword [rcx + rax*8 + 8]
mov rcx, qword [rsp + 0x270]
xor rcx, rsp
call fcn.1402c5880
mov rbx, qword [rsp + 0x2a0]
add rsp, 0x280
pop rbp
ret
Function at 0x1401924d0
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.1402c5820
sub rsp, rax
mov rax, qword [0x14039ac80]
xor rax, rsp
mov qword [rsp + 0x860], rax
mov r13, qword [rsp + 0x8c8]
mov r14, rcx
mov dword [rsp + 0x24], r8d
xor r15d, r15d
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, r15d
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 qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncpy_s]
lea rbp, [r15 - 1]
mov rcx, r14
mov qword [r13], r15
mov rsi, r13
mov byte [rdi], r15b
call qword [sym.imp.WS2_32.dll_gethostbyname]
mov r14, rax
test rax, rax
je 0x1401926d1
cmp word [rax + 0x10], 2
jne 0x1401925f7
cmp word [rax + 0x12], 4
jne 0x1401925f7
mov rbx, qword [rax + 0x18]
mov rax, qword [rbx]
test rax, rax
je 0x1401925f2
nop word [rax + rax]
mov r9d, dword [rax]
movzx r8d, word [rsp + 0x20]
mov edx, dword [rsp + 0x24]
mov ecx, dword [rsp + 0x28]
call fcn.140192740
mov qword [rsi], rax
test rax, rax
je 0x1401926c9
add rbx, 8
lea rsi, [rax + 0x28]
mov rax, qword [rbx]
test rax, rax
jne 0x1401925c0
mov rbx, qword [rsp + 0x30]
mov r8, qword [r14]
mov r9d, 0x400
mov rcx, rdi
lea edx, [r9 + 1]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncpy_s]
cmp qword [r13], r15
jne 0x140192671
mov rax, rbp
inc rax
cmp byte [rdi + rax], r15b
jne 0x140192616
test rax, rax
je 0x1401926eb
mov r8, rdi
mov rax, rbx
sub r8, rbx
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x140192644
inc rax
test ecx, ecx
jne 0x140192631
test edx, edx
je 0x1401926eb
inc r12d
cmp r12d, 0x10
je 0x1401926eb
mov r14, qword [rsp + 0x38]
mov rax, rbx
mov rbx, rdi
mov rdi, rax
mov qword [rsp + 0x30], rbx
jmp 0x140192581
cmp dword [rsp + 0x8c0], r15d
je 0x140192701
nop
cmp byte [rdi + rbp + 1], r15b
lea rbp, [rbp + 1]
jne 0x140192680
lea rdx, [rbp + 1]
mov ecx, 1
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_calloc]
mov rbx, rax
test rax, rax
jne 0x1401926a7
mov rbx, r15
jmp 0x1401926b7
mov r8, rdi
lea rdx, [rbp + 1]
mov rcx, rax
call qword [sym.imp.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], r15
jne 0x140192701
mov r15d, 8
jmp 0x140192701
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
sub ecx, 0x2af9
je 0x1401926fb
sub ecx, 1
je 0x1401926f3
sub ecx, 1
jne 0x1401926fb
mov r15d, 0x2afb
jmp 0x140192701
mov r15d, 0x2afa
jmp 0x140192701
mov r15d, 0x2af9
mov eax, r15d
mov rcx, qword [rsp + 0x860]
xor rcx, rsp
call fcn.1402c5880
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 0x14019f490
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
mov eax, 0x40
call fcn.1402c5820
sub rsp, rax
mov rsi, qword [rcx + 0x78]
mov rbx, r8
mov r8d, dword [rsi + 0x70]
lea rdi, [rsi + 0x70]
mov qword [rsp + 0x30], rdi
mov rbp, r9
mov r14, rdx
test r8d, r8d
je 0x14019f50b
test r9, r9
je 0x14019f4ea
cmp r8d, 0x40
jae 0x14019f4ea
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 0x14019f4c8
mov dword [rdi], r8d
test rbp, rbp
je 0x14019f635
cmp r8d, 0x40
jne 0x14019f50b
mov dword [rdi], 0
add dword [rsi + 0x20], 1
jne 0x14019f50b
inc dword [rsi + 0x24]
mov qword [rsp + 0x78], r12
lea rax, [rsi + 0x20]
mov r12d, ebp
mov qword [rsp + 0x80], r13
mov r13d, dword [rax]
and r12d, 0x3f
mov qword [rsp + 0x88], r15
mov r15d, r12d
sub rbp, r15
mov dword [rsp + 0x70], r12d
cmp rbp, 0x40
jb 0x14019f5c3
mov r12d, 0x10000000
lea r15, [rsi + 0x20]
nop dword [rax]
mov rdx, rbp
mov qword [rsp + 0x20], r15
shr rdx, 6
mov r9, rsi
cmp rdx, r12
cmova rdx, r12
add r13d, edx
mov rdi, rdx
mov ecx, r13d
mov eax, r13d
xor r13d, r13d
cmp rcx, rdx
cmovae r13d, eax
sub rdi, rcx
cmp rcx, rdx
mov rcx, r14
cmovae rdi, rdx
mov rdx, rbx
shl rdi, 6
mov r8, rdi
call fcn.140037900
sub rbp, rdi
mov dword [r15], r13d
add rbx, rdi
add r14, rdi
test r13d, r13d
jne 0x14019f5ac
inc dword [rsi + 0x24]
cmp rbp, 0x40
jae 0x14019f550
mov r12d, dword [rsp + 0x70]
lea rax, [rsi + 0x20]
mov rdi, qword [rsp + 0x30]
mov r15d, r12d
mov r13, qword [rsp + 0x80]
test r12d, r12d
je 0x14019f628
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.140037900
test r12d, r12d
je 0x14019f625
sub rsi, rbx
sub r14, rbx
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 0x14019f610
mov dword [rdi], r12d
mov r12, qword [rsp + 0x78]
mov r15, qword [rsp + 0x88]
mov eax, 1
add rsp, 0x40
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1401aa150
Capabilities:
Hash data using sha1

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
mov eax, reloc.WS2_32.dll_WSASetLastError
call fcn.1402c5820
sub rsp, rax
mov rax, qword [0x14039ac80]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rdi, r9
mov rbx, rcx
cmp edx, 0x1d
je 0x1401aa187
mov eax, 0xfffffffe
jmp 0x1401aa2a7
test rbx, rbx
je 0x1401aa2a5
cmp r8d, 0x30
jne 0x1401aa2a5
mov r8d, gethostbyaddr
mov rdx, rdi
call fcn.1401aa020
test eax, eax
jle 0x1401aa2a5
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.1401aa020
test eax, eax
je 0x1401aa2a5
mov rdx, rbx
lea rcx, [rsp + 0x48]
call fcn.1401a9e20
test eax, eax
je 0x1401aa2a5
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.1401aa020
test eax, eax
jle 0x1401aa2a5
movdqa xmm0, xmmword [str.PEM]
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.1401aa020
test eax, eax
je 0x1401aa2a5
mov r8d, setsockopt
lea rdx, [rsp + 0x48]
mov rcx, rbx
call fcn.1401aa020
test eax, eax
je 0x1401aa2a5
mov edx, setsockopt
lea rcx, [rsp + 0x48]
call fcn.140001240
mov eax, 1
jmp 0x1401aa2a7
xor eax, eax
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.1402c5880
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rdi
ret
Function at 0x1401b8860
Capabilities:
Connect socket
Set socket configuration

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rbp
push rdi
mov eax, gethostbyaddr
call fcn.1402c5820
sub rsp, rax
movsxd rbx, ecx
mov edi, r8d
mov dword [rsp + 0x40], 1
mov rbp, rdx
cmp ebx, 0xffffffff
jne 0x1401b88cb
call fcn.14016e000
lea r8, str.BIO_connect
lea edx, [rbx + 0x55]
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14016e120
xor r8d, r8d
lea ecx, [rbx + 0x21]
mov edx, 0x87
call fcn.14016e220
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.140191450
test eax, eax
je 0x1401b897e
mov rsi, rbx
test dil, 4
je 0x1401b8995
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 0x1401b8995
call fcn.14016e000
lea r8, str.BIO_connect
mov edx, 0x5e
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14016e120
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_setsockopt__
mov ecx, 2
mov edx, eax
call fcn.14016e220
call fcn.14016e000
lea r8, str.BIO_connect
mov edx, 0x60
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14016e120
xor r8d, r8d
mov edx, 0x89
mov ecx, 0x20
call fcn.14016e220
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 0x1401b8a22
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 0x1401b8a22
call fcn.14016e000
lea r8, str.BIO_connect
mov edx, 0x68
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14016e120
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_setsockopt__
mov ecx, 2
mov edx, eax
call fcn.14016e220
call fcn.14016e000
lea r8, str.BIO_connect
mov edx, 0x6a
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14016e120
xor r8d, r8d
mov edx, 0x8a
jmp 0x1401b8974
mov rcx, rbp
call fcn.1401916e0
mov rcx, rbp
mov ebx, eax
call fcn.140132350
mov rdx, rax
mov r8d, ebx
mov rcx, rsi
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
jne 0x1401b8ab6
mov ecx, eax
call fcn.1401b87c0
test eax, eax
jne 0x1401b897e
call fcn.14016e000
lea r8, str.BIO_connect
mov edx, WSAStartup
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14016e120
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r8, str.calling_connect__
mov ecx, 2
mov edx, eax
call fcn.14016e220
call fcn.14016e000
lea r8, str.BIO_connect
mov edx, reloc.WS2_32.dll_WSACleanup
lea rcx, str.crypto_bio_bio_sock2.c
call fcn.14016e120
xor r8d, r8d
lea edx, [r8 + 0x67]
jmp 0x1401b8974
mov eax, 1
jmp 0x1401b8980
Function at 0x1401c32a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rbp
push rbx
push rsi
push r12
push r13
push r14
push r15
mov rbp, rsp
mov eax, 0x50
call fcn.1402c5820
sub rsp, rax
mov rax, qword [0x14039ac80]
xor rax, rsp
mov qword [rbp - 8], rax
mov r13, qword [rbp + 0x68]
xor r15d, r15d
mov rax, qword [rbp + 0x60]
mov r14d, r8d
mov qword [rbp - 0x28], r9
mov r12, rdx
mov rsi, rcx
mov qword [rbp - 0x20], r13
mov ebx, dword [r13]
mov qword [rbp - 0x18], rax
test ebx, ebx
jns 0x1401c32ff
mov dword [r13], 0xffffffff
jmp 0x1401c3480
movzx r8d, byte [rax]
movzx r9d, byte [rax + 4]
movzx ecx, byte [rax + 6]
shl r8d, 0x18
shl r9d, 0x18
shl ecx, 8
mov qword [rsp + 0x90], rdi
lea rdi, [rax + 1]
movzx eax, byte [rax + 1]
shl eax, 0x10
or r8d, eax
movzx eax, byte [rdi + 1]
shl eax, 8
or r8d, eax
movzx eax, byte [rdi + 2]
or r8d, eax
movzx eax, byte [rdi + 4]
shl eax, 0x10
or r9d, eax
mov dword [rbp - 0x30], r8d
movzx eax, byte [rdi + 6]
or ecx, eax
mov byte [rbp - 0xd], r8b
or r9d, ecx
mov eax, r8d
shr eax, 0x18
mov byte [rbp - 0x10], al
mov eax, r8d
shr eax, 0x10
mov byte [rbp - 0xf], al
mov eax, r8d
shr eax, 8
mov byte [rbp - 0xe], al
mov eax, r9d
shr eax, 0x18
mov byte [rbp - 0xc], al
mov eax, r9d
shr eax, 0x10
mov byte [rbp - 0xb], al
mov eax, r9d
shr eax, 8
mov dword [rbp - 0x2c], r9d
mov byte [rbp - 0xa], al
mov byte [rbp - 9], r9b
test r14d, r14d
je 0x1401c3474
mov r13, qword [rbp - 0x28]
sub r12, rsi
movzx edx, r9b
movzx r10d, r8b
nop
dec r14d
test ebx, ebx
jne 0x1401c3413
mov rdx, r13
lea rcx, [rbp - 0x30]
call fcn.1401c2850
mov r8d, dword [rbp - 0x30]
mov eax, r8d
mov r9d, dword [rbp - 0x2c]
movzx r10d, r8b
shr eax, 0x18
movzx edx, r9b
mov byte [rbp - 0x10], al
mov eax, r8d
shr eax, 0x10
mov byte [rbp - 0xf], al
mov eax, r8d
shr eax, 8
mov byte [rbp - 0xe], al
mov eax, r9d
shr eax, 0x18
mov byte [rbp - 0xc], al
mov eax, r9d
shr eax, 0x10
mov byte [rbp - 0xb], al
mov eax, r9d
shr eax, 8
mov byte [rbp - 0xa], al
inc r15d
mov byte [rbp - 0xd], r8b
mov byte [rbp - 9], dl
movsxd rax, ebx
movzx ecx, byte [rbp + rax - 0x10]
xor cl, byte [rsi]
mov byte [r12 + rsi], cl
inc rsi
inc ebx
and ebx, 7
test r14d, r14d
jne 0x1401c33b0
mov r13, qword [rbp - 0x20]
test r15d, r15d
je 0x1401c3474
mov rcx, qword [rbp - 0x18]
mov eax, r8d
shr eax, 0x18
mov byte [rdi + 2], r10b
mov byte [rdi + 6], dl
mov byte [rcx], al
mov eax, r8d
shr eax, 0x10
mov byte [rdi], al
mov eax, r9d
shr eax, 0x18
mov byte [rdi + 3], al
mov eax, r9d
shr eax, 0x10
shr r8d, 8
shr r9d, 8
mov byte [rdi + 5], r9b
mov byte [rdi + 1], r8b
mov byte [rdi + 4], al
mov dword [r13], ebx
mov rdi, qword [rsp + 0x90]
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.1402c5880
add rsp, 0x50
pop r15
pop r14
pop r13
pop r12
pop rsi
pop rbx
pop rbp
ret
Function at 0x1401c9420
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], r9
push rbx
push rsi
push rdi
push r12
push r15
mov eax, gethostbyaddr
call fcn.1402c5820
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 0x1401c9465
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 0x1401c9498
test rdi, rdi
je 0x1401c9498
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 0x1401c9476
mov r9, qword [rsp + 0x90]
cmp rdi, 0x10
jb 0x1401c9569
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 0x1401c9535
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 0x1401c9520
mov r9, qword [rsp + 0x90]
add rsi, 0x10
add r14, 0x10
xor ebx, ebx
sub r13, 1
jne 0x1401c94f0
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 0x1401c9596
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 0x1401c9580
mov dword [rsi], ebx
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r15
pop r12
pop rdi
pop rsi
pop rbx
ret