joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401e82a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x50
call fcn.140157170
sub rsp, rax
mov rax, qword [0x14037d648]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov r15, qword [rsp + 0xb0]
mov r12, rdx
mov r13, qword [rsp + 0xb8]
mov rsi, rcx
mov qword [rsp + 0x28], r9
mov ebp, r8d
xor r14d, r14d
mov qword [rsp + 0x30], r13
movzx r10d, byte [r15]
movzx eax, byte [r15 + 1]
mov r9d, r10d
movzx r8d, byte [r15 + 4]
movzx ecx, byte [r15 + 6]
mov edx, r8d
mov ebx, dword [r13]
shl r9d, 8
or r9d, eax
shl edx, 8
movzx eax, byte [r15 + 2]
mov r11d, r9d
shl eax, 8
shl r11d, 0x10
or r11d, eax
shl ecx, 8
movzx eax, byte [r15 + 3]
or r11d, eax
mov byte [rsp + 0x38], r10b
movzx eax, byte [r15 + 5]
or edx, eax
mov dword [rsp + 0x20], r11d
movzx eax, byte [r15 + 7]
mov edi, edx
or ecx, eax
shl edi, 0x10
or edi, ecx
mov byte [rsp + 0x39], r9b
mov eax, r11d
mov dword [rsp + 0x24], edi
shr eax, 8
mov byte [rsp + 0x3a], al
mov eax, edi
shr eax, 8
mov byte [rsp + 0x3b], r11b
mov byte [rsp + 0x3c], r8b
mov byte [rsp + 0x3d], dl
mov byte [rsp + 0x3e], al
mov byte [rsp + 0x3f], dil
test ebp, ebp
je 0x1401e846b
mov r13, qword [rsp + 0x28]
sub r12, rsi
movzx r8d, dil
movzx edx, r11b
nop dword [rax]
dec ebp
test ebx, ebx
jne 0x1401e8407
mov rdx, r13
lea rcx, [rsp + 0x20]
call fcn.1401e7180
mov r11d, dword [rsp + 0x20]
mov eax, r11d
mov edi, dword [rsp + 0x24]
mov edx, r11d
shr eax, 0x18
mov r8d, edi
mov byte [rsp + 0x38], al
mov eax, r11d
shr eax, 0x10
mov byte [rsp + 0x39], al
mov eax, r11d
shr eax, 8
mov byte [rsp + 0x3a], al
mov eax, edi
shr eax, 0x18
mov byte [rsp + 0x3c], al
mov eax, edi
shr eax, 0x10
mov byte [rsp + 0x3d], al
mov eax, edi
shr eax, 8
mov byte [rsp + 0x3e], al
inc r14d
mov byte [rsp + 0x3b], dl
mov byte [rsp + 0x3f], r8b
movsxd rax, ebx
movzx ecx, byte [rsp + rax + 0x38]
xor cl, byte [rsi]
mov byte [r12 + rsi], cl
inc rsi
inc ebx
and ebx, 7
test ebp, ebp
jne 0x1401e83a0
mov r13, qword [rsp + 0x30]
test r14d, r14d
je 0x1401e846b
mov eax, r11d
mov byte [r15 + 3], dl
shr eax, 0x18
mov byte [r15], al
mov eax, r11d
shr eax, 0x10
mov byte [r15 + 1], al
mov eax, edi
shr eax, 0x18
mov byte [r15 + 4], al
mov eax, edi
shr eax, 0x10
shr r11d, 8
shr edi, 8
mov byte [r15 + 6], dil
mov byte [r15 + 2], r11b
mov byte [r15 + 5], al
mov byte [r15 + 7], r8b
mov dword [r13], ebx
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.1401571d0
mov rbx, qword [rsp + 0x90]
add rsp, 0x50
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x1401e9cc0
Capabilities:
Contain obfuscated stackstrings
Encode data using xor
Encrypt data using salsa20 or chacha

Disassembly:
push rbp
push rsi
push rdi
mov eax, 0xc0
call fcn.140157170
sub rsp, rax
mov rax, qword [0x14037d648]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rax, qword [rsp + 0x100]
mov rbp, r8
mov dword [rsp + 0x60], 0x61707865
mov rsi, rdx
mov dword [rsp + 0x64], 0x3320646e
mov rdi, rcx
mov dword [rsp + 0x68], 0x79622d32
mov dword [rsp + 0x6c], 0x6b206574
movups xmm0, xmmword [r9]
movups xmm1, xmmword [r9 + 0x10]
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm1
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x90], xmm0
test r8, r8
je 0x1401e9ee1
mov qword [rsp + 0xe8], rbx
mov qword [rsp + 0xf0], r14
nop
mov ebx, 0x40
lea rdx, [rsp + 0x60]
cmp rbp, rbx
lea rcx, [rsp + 0x20]
cmovb rbx, rbp
call fcn.1401e9f00
xor eax, eax
test rbx, rbx
je 0x1401e9ebb
cmp rbx, 8
jb 0x1401e9e81
lea rdx, [rdi - 1]
add rdx, rbx
lea rcx, [rsp + rbx + 0x1f]
cmp rdi, rcx
ja 0x1401e9d9f
lea rcx, [rsp + 0x20]
cmp rdx, rcx
jae 0x1401e9e81
lea rcx, [rsi - 1]
add rcx, rbx
cmp rdi, rcx
ja 0x1401e9db4
cmp rdx, rsi
jae 0x1401e9e81
cmp rbx, 0x40
jb 0x1401e9e56
mov r8, rbx
mov r10, rbx
and r8d, 0x3f
sub r10, r8
mov rdx, rsi
lea r9, [rsp + 0x20]
lea r11, [rsp + 0x30]
sub rdx, rdi
sub r9, rdi
lea r14, [rsp + 0x40]
sub r11, rdi
lea rcx, [rdi + 0x10]
sub r14, rdi
nop dword [rax]
movdqu xmm0, xmmword [r9 + rcx - 0x10]
add rax, 0x40
movdqu xmm1, xmmword [rcx + rdx - 0x10]
movdqu xmm2, xmmword [r9 + rcx]
lea rcx, [rcx + 0x40]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rcx + rdx - 0x40]
movdqu xmmword [rcx - 0x50], xmm1
xorps xmm2, xmm0
movdqu xmm0, xmmword [rcx + r11 - 0x40]
movdqu xmm1, xmmword [rdx + rcx - 0x30]
movdqu xmmword [rcx - 0x40], xmm2
xorps xmm1, xmm0
movdqu xmm0, xmmword [rcx + r14 - 0x40]
movdqu xmm2, xmmword [rdx + rcx - 0x20]
movdqu xmmword [rcx - 0x30], xmm1
xorps xmm2, xmm0
movdqu xmmword [rcx - 0x20], xmm2
cmp rax, r10
jb 0x1401e9df0
cmp r8, 8
jb 0x1401e9e7c
mov rcx, rbx
and rcx, 0xfffffffffffffff8
nop dword [rax]
movq xmm1, qword [rsi + rax]
movq xmm0, qword [rsp + rax + 0x20]
xorps xmm1, xmm0
movq qword [rdi + rax], xmm1
add rax, 8
cmp rax, rcx
jb 0x1401e9e60
cmp rax, rbx
jae 0x1401e9ebb
lea rcx, [rsp + 0x20]
mov r8, rsi
sub r8, rcx
mov r9, rdi
lea rcx, [rsp + 0x20]
sub r9, rcx
nop word [rax + rax]
lea rdx, [rsp + 0x20]
add rdx, rax
inc rax
movzx ecx, byte [rdx + r8]
xor cl, byte [rdx]
mov byte [rdx + r9], cl
cmp rax, rbx
jb 0x1401e9ea0
inc dword [rsp + 0x90]
add rdi, rbx
add rsi, rbx
sub rbp, rbx
jne 0x1401e9d50
mov r14, qword [rsp + 0xf0]
mov rbx, qword [rsp + 0xe8]
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1401571d0
add rsp, 0xc0
pop rdi
pop rsi
pop rbp
ret
Function at 0x1401ed370
Capabilities:
Encode data using xor

Disassembly:
mov eax, reloc.WS2_32.dll_getservbyport
call fcn.140157170
sub rsp, rax
cmp dword [rsp + 0x68], 0
je 0x1401ed399
lea rax, [0x1401eb6a0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401474d0
lea rax, [0x1401ec4f0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401476a0
Function at 0x1401efe00
Capabilities:
Hash data using sha1

Disassembly:
push rbx
mov eax, 0x20
call fcn.140157170
sub rsp, rax
mov rbx, rcx
call fcn.1401e1000
test eax, eax
jne 0x1401efe21
add rsp, 0x20
pop rbx
ret
lea rcx, [rbx + 0x5c]
add rsp, 0x20
pop rbx
jmp fcn.140161940

Function at 0x1401f0a00
Capabilities:
Hash data using sha512

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
mov eax, 0x20
call fcn.140157170
sub rsp, rax
mov rbx, rdx
mov rdi, rcx
add rcx, 0x40
xor edx, edx
mov r8d, 0xb0
call fcn.1402991c0
movabs rsi, 0x1f83d9abfb41bd6b
movabs rbp, 0x5be0cd19137e2179
mov qword [rdi + 0x30], rsi
movabs rcx, 0x6a09e667f3bcc908
mov qword [rdi + 0x38], rbp
movabs rdx, 0xbb67ae8584caa73b
mov qword [rdi], rcx
movabs r8, 0x3c6ef372fe94f82b
mov qword [rdi + 8], rdx
movabs r9, 0xa54ff53a5f1d36f1
mov qword [rdi + 0x10], r8
movabs r10, 0x510e527fade682d1
mov qword [rdi + 0x18], r9
movabs r11, 0x9b05688c2b3e6c1f
mov qword [rdi + 0x20], r10
mov qword [rdi + 0x28], r11
movzx eax, byte [rbx]
mov qword [rdi + 0xe8], rax
mov rax, qword [rbx]
xor rax, rcx
mov qword [rdi], rax
mov rax, qword [rbx + 8]
xor rax, rdx
mov qword [rdi + 8], rax
mov rax, qword [rbx + 0x10]
xor rax, r8
mov qword [rdi + 0x10], rax
mov rax, qword [rbx + 0x18]
xor rax, r9
mov qword [rdi + 0x18], rax
mov rax, qword [rbx + 0x20]
xor rax, r10
mov qword [rdi + 0x20], rax
mov rax, qword [rbx + 0x28]
xor rax, r11
mov qword [rdi + 0x28], rax
mov rax, qword [rbx + 0x30]
xor rax, rsi
mov rsi, qword [rsp + 0x40]
mov qword [rdi + 0x30], rax
mov rax, qword [rbx + 0x38]
mov rbx, qword [rsp + 0x30]
xor rax, rbp
mov rbp, qword [rsp + 0x38]
mov qword [rdi + 0x38], rax
add rsp, 0x20
pop rdi
ret
Function at 0x1401f3c90
Capabilities:
Hash data using sha256

Disassembly:
xorps xmm0, xmm0
movups xmmword [rcx + 0x20], xmm0
movups xmmword [rcx + 0x30], xmm0
movups xmmword [rcx + 0x40], xmm0
movups xmmword [rcx + 0x50], xmm0
movups xmmword [rcx + 0x60], xmm0
movups xmmword [rcx + 0x70], xmm0
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
movzx eax, byte [rdx]
mov qword [rcx + 0x78], rax
mov eax, dword [rdx]
xor eax, 0x6a09e667
mov dword [rcx], eax
mov eax, dword [rdx + 4]
xor eax, 0xbb67ae85
mov dword [rcx + 4], eax
mov eax, dword [rdx + 8]
xor eax, 0x3c6ef372
mov dword [rcx + 8], eax
mov eax, dword [rdx + 0xc]
xor eax, 0xa54ff53a
mov dword [rcx + 0xc], eax
mov eax, dword [rdx + 0x10]
xor eax, 0x510e527f
mov dword [rcx + 0x10], eax
mov eax, dword [rdx + 0x14]
xor eax, 0x9b05688c
mov dword [rcx + 0x14], eax
mov eax, dword [rdx + 0x18]
xor eax, 0x1f83d9ab
mov dword [rcx + 0x18], eax
mov eax, dword [rdx + 0x1c]
xor eax, 0x5be0cd19
mov dword [rcx + 0x1c], eax
ret
Function at 0x140214e00
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
xor r10d, r10d
movsxd rbx, r8d
mov r11, rdx
mov rdi, rcx
test r8d, r8d
jle 0x140214e3f
mov r9, rdx
mov rdx, rcx
sub rdx, r9
movzx eax, byte [r9]
cmp byte [rdx + r9], al
jne 0x140214e3f
inc r9
inc r10d
mov rax, r9
sub rax, r11
cmp rax, rbx
jl 0x140214e24
lea edx, [r8 - 1]
movsxd rax, edx
test edx, edx
js 0x140214e6a
mov r8, rdi
lea rcx, [rax + r11]
sub r8, r11
cmp byte [rcx + r8], 0
jne 0x140214e6a
cmp byte [rcx], 0xff
jne 0x140214e6a
dec edx
dec rcx
cmp rcx, r11
jns 0x140214e54
cmp r10d, edx
jl case.0x140214ec3.2
jle 0x140214e88
lea eax, [r10*8]
mov rbx, qword [rsp + 8]
mov rdi, qword [rsp + 0x10]
ret
movsxd rax, r10d
movzx r8d, byte [rax + r11]
movzx r9d, byte [rax + rdi]
movzx edx, r8b
xor dl, r9b
movzx eax, dl
dec eax
cmp eax, 0x7e
ja case.0x140214ec3.2
lea r11, [0x14012d000]
cdqe
movzx eax, byte [r11 + rax + 0xe7f38]
mov ecx, dword [r11 + rax*4 + 0xe7f18]
add rcx, r11
jmp rcx
mov eax, 7
jmp 0x140214ef4
mov eax, 6
jmp 0x140214ef4
mov eax, 5
jmp 0x140214ef4
mov eax, 4
jmp 0x140214ef4
mov eax, 3
jmp 0x140214ef4
mov eax, 2
jmp 0x140214ef4
mov eax, 1
test dl, r9b
jne case.0x140214ec3.2
and r8b, dl
lea eax, [rax + r10*8]
cmp r8b, dl
je 0x140214f0a
mov eax, 0xffffffff
mov rbx, qword [rsp + 8]
mov rdi, qword [rsp + 0x10]
ret
Function at 0x14022e440
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
mov eax, reloc.WS2_32.dll_WSASetLastError
call fcn.140157170
sub rsp, rax
mov rax, qword [0x14037d648]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rax, r8
lea rbp, [r8 + r8]
shl rax, 7
xor edi, edi
mov rsi, r8
mov rbx, rdx
mov r14, rcx
movups xmm0, xmmword [rax + rdx - 0x40]
movups xmm1, xmmword [rax + rdx - 0x30]
movups xmmword [rsp + 0x20], xmm0
movups xmmword [rsp + 0x30], xmm1
movups xmm0, xmmword [rax + rdx - 0x20]
movups xmm1, xmmword [rax + rdx - 0x10]
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm1
test rbp, rbp
je 0x14022e580
nop word [rax + rax]
xor eax, eax
lea rcx, [rbx + 0x3c]
lea rdx, [rsp + 0x20]
cmp rdx, rcx
ja 0x14022e4e5
lea rcx, [rsp + 0x5c]
cmp rcx, rbx
jb 0x14022e4e5
nop word [rax + rax]
mov ecx, dword [rbx]
add rbx, 4
xor dword [rsp + rax*4 + 0x20], ecx
inc rax
cmp rax, 0x10
jb 0x14022e4d0
jmp 0x14022e528
movdqu xmm0, xmmword [rbx]
xorps xmm0, xmmword [rsp + 0x20]
movdqu xmmword [rsp + 0x20], xmm0
movdqu xmm0, xmmword [rbx + 0x10]
xorps xmm0, xmmword [rsp + 0x30]
movdqu xmmword [rsp + 0x30], xmm0
movdqu xmm0, xmmword [rbx + 0x20]
xorps xmm0, xmmword [rsp + 0x40]
movdqu xmmword [rsp + 0x40], xmm0
movdqu xmm0, xmmword [rbx + 0x30]
add rbx, 0x40
xorps xmm0, xmmword [rsp + 0x50]
movdqu xmmword [rsp + 0x50], xmm0
lea rcx, [rsp + 0x20]
call fcn.14022dfb0
movups xmm0, xmmword [rsp + 0x20]
mov rcx, rdi
movups xmm1, xmmword [rsp + 0x30]
and ecx, 1
imul rcx, rsi
mov rax, rdi
inc rdi
shr rax, 1
add rcx, rax
shl rcx, 6
movups xmmword [rcx + r14], xmm0
movups xmm0, xmmword [rsp + 0x40]
movups xmmword [rcx + r14 + 0x10], xmm1
movups xmm1, xmmword [rsp + 0x50]
movups xmmword [rcx + r14 + 0x20], xmm0
movups xmmword [rcx + r14 + 0x30], xmm1
cmp rdi, rbp
jb 0x14022e4b0
mov edx, 0x40
lea rcx, [rsp + 0x20]
call fcn.14013c540
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.1401571d0
add rsp, 0x70
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x14022e5b0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], r8
mov qword [rsp + 8], rcx
push rbx
push rsi
push rdi
push r14
mov eax, reloc.WS2_32.dll_getservbyport
call fcn.140157170
sub rsp, rax
mov rdi, qword [rsp + 0x88]
mov rsi, rdx
mov qword [rsp + 0x68], rbp
mov r14, r9
mov rbp, qword [rsp + 0x80]
mov rbx, rcx
mov qword [rsp + 0x30], r12
mov r10, rcx
shl rsi, 5
mov r12, rdx
mov qword [rsp + 0x28], r13
mov r13, r8
test rsi, rsi
je 0x14022e648
mov r8, rsi
nop dword [rax]
movzx eax, byte [r10]
lea r10, [r10 + 4]
mov dword [rdi], eax
movzx ecx, byte [r10 - 3]
shl ecx, 8
or ecx, eax
mov dword [rdi], ecx
movzx edx, byte [r10 - 2]
shl edx, 0x10
or edx, ecx
mov dword [rdi], edx
movzx eax, byte [r10 - 1]
shl eax, 0x18
or eax, edx
mov dword [rdi], eax
add rdi, 4
sub r8, 1
jne 0x14022e610
mov qword [rsp + 0x20], r15
mov r15, r12
shl r15, 7
cmp r13, 1
jbe 0x14022e67f
dec r13
nop dword [rax]
mov rdx, rdi
mov r8, r12
sub rdx, r15
mov rcx, rdi
call fcn.14022e440
add rdi, r15
sub r13, 1
jne 0x14022e660
mov r13, qword [rsp + 0x70]
mov rdx, r13
mov r8, r12
shl rdx, 7
mov rcx, r14
add rdx, 0xffffffffffffff80
imul rdx, r12
add rdx, qword [rsp + 0x88]
call fcn.14022e440
xor edi, edi
test r13, r13
je 0x14022e7c6
lea rbx, [r15 + r14]
mov r15, r13
mov eax, dword [rbx - 0x40]
xor edx, edx
div r13
mov r8, rdi
mov eax, edx
imul rax, r12
shl rax, 7
add rax, qword [rsp + 0x88]
test rsi, rsi
je 0x14022e7a9
cmp rsi, 0x10
jb 0x14022e77e
lea rcx, [rsi - 1]
lea rcx, [rax + rcx*4]
lea rdx, [rbp - 4]
lea rdx, [rdx + rsi*4]
cmp rbp, rcx
ja 0x14022e701
cmp rdx, rax
jae 0x14022e77e
lea rcx, [r14 - 4]
lea rcx, [rcx + rsi*4]
cmp rbp, rcx
ja 0x14022e713
cmp rdx, r14
jae 0x14022e77e
mov rcx, r14
lea rdx, [rbp + 0x10]
sub rcx, rbp
nop dword [rax]
movdqu xmm0, xmmword [rax]
add r8, 0x10
lea rax, [rax + 0x40]
movdqu xmm1, xmmword [rcx + rdx - 0x10]
lea rdx, [rdx + 0x40]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x30]
movdqu xmmword [rdx - 0x50], xmm1
movdqu xmm1, xmmword [rdx + rcx - 0x40]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmmword [rdx - 0x40], xmm1
movdqu xmm1, xmmword [rcx + rdx - 0x30]
xorps xmm1, xmm0
movdqu xmm0, xmmword [rax - 0x10]
movdqu xmmword [rdx - 0x30], xmm1
movdqu xmm1, xmmword [rcx + rdx - 0x20]
xorps xmm1, xmm0
movdqu xmmword [rdx - 0x20], xmm1
cmp r8, rsi
jb 0x14022e720
jmp 0x14022e7a9
mov r9, r14
mov rdx, rbp
sub r9, rbp
nop word [rax + rax]
mov ecx, dword [r9 + rdx]
lea rdx, [rdx + 4]
xor ecx, dword [rax]
lea rax, [rax + 4]
inc r8
mov dword [rdx - 4], ecx
cmp r8, rsi
jb 0x14022e790
mov r8, r12
mov rdx, rbp
mov rcx, r14
call fcn.14022e440
sub r15, 1
jne 0x14022e6b3
mov rbx, qword [rsp + 0x60]
mov r15, qword [rsp + 0x20]
mov r13, qword [rsp + 0x28]
mov r12, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x68]
test rsi, rsi
je 0x14022e808
nop
mov ecx, dword [r14 + rdi*4]
mov eax, ecx
mov byte [rbx], cl
lea rbx, [rbx + 4]
shr eax, 8
inc rdi
mov byte [rbx - 3], al
mov eax, ecx
shr eax, 0x10
shr ecx, 0x18
mov byte [rbx - 2], al
mov byte [rbx - 1], cl
cmp rdi, rsi
jb 0x14022e7e0
add rsp, 0x38
pop r14
pop rdi
pop rsi
pop rbx
ret
Function at 0x140237f20
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x140237fa8
test r8, r8
je 0x140237fa8
mov r9, qword [rcx + 0x28]
cmp r8, r9
cmovb r9, r8
test r9, r9
je 0x140237f62
add rcx, 0x34
mov r11, rdx
sub r11, r10
nop dword [rax + rax]
movzx eax, byte [r11 + rcx - 0x34]
xor byte [rcx], al
lea rcx, [rcx + 1]
sub r9, 1
jne 0x140237f50
mov rax, qword [r10 + 0x28]
cmp r8, rax
jbe 0x140237fa8
sub r8, rax
cmp r8, 0x10
jbe 0x140237f7c
mov r8d, reloc.WS2_32.dll_recv
jmp 0x140237f81
test r8, r8
je 0x140237fa8
xor ecx, ecx
nop dword [rax]
nop word [rax + rax]
mov rax, qword [r10 + 0x28]
add rax, rcx
movzx eax, byte [rax + rdx]
xor byte [r10 + rcx + 0x54], al
inc rcx
cmp rcx, r8
jb 0x140237f90
ret

Function at 0x140237fb0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
mov eax, gethostbyname
call fcn.140157170
sub rsp, rax
xor edi, edi
mov qword [rsp + 0x40], rbp
movsxd rbx, r9d
mov r11, r8
mov dword [rsp + 0x58], reloc.WS2_32.dll_recv
mov rbp, rcx
mov r10d, edi
test r9d, r9d
jle 0x1402380d4
cmp ebx, 8
jb 0x1402380d4
lea rax, [rbx - 1]
lea rcx, [rax + rdx]
add rax, r8
cmp rdx, rax
ja 0x140238009
cmp rcx, r8
jae 0x1402380d4
sub r8, rdx
cmp ebx, 0x40
jb 0x14023809d
mov eax, ebx
mov qword [rsp + 0x48], rsi
and eax, 0xffffffc0
mov r9, 0xfffffffffffffff0
movsxd rsi, eax
sub r9, rdx
lea rcx, [rdx + 0x10]
movdqu xmm0, xmmword [rcx - 0x10]
add r10d, 0x40
movdqu xmm1, xmmword [r8 + rcx - 0x10]
movdqu xmm2, xmmword [r8 + rcx]
lea rcx, [rcx + 0x40]
xorps xmm1, xmm0
lea rax, [r9 + rcx]
movdqu xmmword [rcx - 0x50], xmm1
movdqu xmm0, xmmword [rcx - 0x40]
movdqu xmm1, xmmword [r8 + rcx - 0x30]
xorps xmm2, xmm0
movdqu xmmword [rcx - 0x40], xmm2
movdqu xmm0, xmmword [rcx - 0x30]
xorps xmm1, xmm0
movdqu xmmword [rcx - 0x30], xmm1
movdqu xmm0, xmmword [rcx - 0x20]
movdqu xmm1, xmmword [r8 + rcx - 0x20]
xorps xmm1, xmm0
movdqu xmmword [rcx - 0x20], xmm1
cmp rax, rsi
jl 0x140238030
mov rsi, qword [rsp + 0x48]
mov eax, ebx
and al, 0x3f
cmp al, 8
jb 0x1402380d4
mov ecx, ebx
and ecx, 0xfffffff8
movsxd rax, r10d
movsxd r9, ecx
lea rcx, [rax + rdx]
nop dword [rax]
movq xmm0, qword [rcx]
add r10d, 8
movq xmm1, qword [r8 + rcx]
xorps xmm1, xmm0
movq qword [rcx], xmm1
add rcx, 8
mov rax, rcx
sub rax, rdx
cmp rax, r9
jl 0x1402380b0
movsxd rcx, r10d
mov r8, rbx
cmp rcx, rbx
jge 0x140238101
sub r11, rdx
lea rax, [rcx + rdx]
sub r8, rcx
nop dword [rax]
movzx ecx, byte [rax + r11]
xor byte [rax], cl
lea rax, [rax + 1]
sub r8, 1
jne 0x1402380f0
mov rcx, qword [rbp + 0x10]
lea r8, [rsp + 0x58]
mov r9, rdx
mov dword [rsp + 0x20], ebx
call fcn.140131550
mov rbp, qword [rsp + 0x40]
test eax, eax
je 0x140238134
cmp dword [rsp + 0x58], ebx
sete dil
mov eax, edi
mov rbx, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
mov rbx, qword [rsp + 0x50]
xor eax, eax
add rsp, 0x30
pop rdi
ret
Function at 0x14026ed50
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push r14
push r15
mov eax, 0xf0
call fcn.140157170
sub rsp, rax
mov r14, r9
mov r15, r9
shr r14, 3
mov rbp, r8
mov rsi, rdx
mov rbx, rcx
cmp r8, r9
jb 0x14026ee7d
mov qword [rsp + 0x110], rdi
xor edx, edx
test r14, r14
je 0x14026ee00
nop word [rax + rax]
movzx eax, byte [rsi + 6]
movzx ecx, byte [rsi + 7]
shl rcx, 8
or rcx, rax
movzx eax, byte [rsi + 5]
shl rcx, 8
or rcx, rax
movzx eax, byte [rsi + 4]
shl rcx, 8
or rcx, rax
movzx eax, byte [rsi + 3]
shl rcx, 8
or rcx, rax
movzx eax, byte [rsi + 2]
shl rcx, 8
or rcx, rax
movzx eax, byte [rsi + 1]
shl rcx, 8
or rcx, rax
movzx eax, byte [rsi]
shl rcx, 8
add rsi, 8
or rcx, rax
xor qword [rbx + rdx*8], rcx
inc rdx
cmp rdx, r14
jb 0x14026eda0
not qword [rbx + 8]
xor edi, edi
not qword [rbx + 0x10]
not qword [rbx + 0x40]
not qword [rbx + 0x60]
not qword [rbx + 0x88]
not qword [rbx + 0xa0]
mov r8, rdi
lea rcx, [rsp + 0x20]
mov rdx, rbx
call fcn.14026f020
lea r8, [rdi + 1]
mov rcx, rbx
lea rdx, [rsp + 0x20]
call fcn.14026f020
add rdi, 2
cmp rdi, 0x18
jb 0x14026ee20
not qword [rbx + 8]
sub rbp, r15
not qword [rbx + 0x10]
not qword [rbx + 0x40]
not qword [rbx + 0x60]
not qword [rbx + 0x88]
not qword [rbx + 0xa0]
cmp rbp, r15
jae 0x14026ed90
mov rdi, qword [rsp + 0x110]
lea r11, [rsp + 0xf0]
mov rax, rbp
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r15
pop r14
pop rsi
ret
Function at 0x14027fd20
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, 0x20
call fcn.140157170
sub rsp, rax
add qword [rcx], r8
mov r14, rcx
mov rsi, qword [rcx + 8]
mov r15, r8
mov rdi, qword [rcx + 0x10]
mov r13, rdx
mov rbp, qword [rcx + 0x18]
mov rbx, qword [rcx + 0x20]
mov ecx, dword [rcx + 0x28]
test ecx, ecx
je 0x14027fe5f
mov r12d, 8
sub r12d, ecx
add rcx, 0x38
add rcx, r14
cmp r8, r12
jae 0x14027fd8f
call fcn.140298b20
add dword [r14 + 0x28], r15d
jmp 0x14027ff75
mov r8, r12
call fcn.140298b20
movzx eax, byte [r14 + 0x3e]
lea rcx, [r14 + 0x38]
movzx r8d, byte [r14 + 0x3f]
sub r15, r12
shl r8, 8
add r13, r12
or r8, rax
movzx eax, byte [r14 + 0x3d]
shl r8, 8
or r8, rax
movzx eax, byte [r14 + 0x3c]
shl r8, 8
or r8, rax
movzx eax, byte [r14 + 0x3b]
shl r8, 8
or r8, rax
movzx eax, byte [r14 + 0x3a]
shl r8, 8
or r8, rax
movzx eax, byte [r14 + 0x39]
shl r8, 8
or r8, rax
movzx eax, byte [rcx]
shl r8, 8
or r8, rax
mov eax, dword [r14 + 0x30]
xor rbx, r8
test eax, eax
je 0x14027fe5a
mov edx, eax
nop word [rax + rax]
add rbp, rbx
add rsi, rdi
ror rdi, 0x33
xor rdi, rsi
ror rbx, 0x30
xor rbx, rbp
ror rsi, 0x20
add rbp, rdi
add rsi, rbx
mov rcx, rbp
ror rdi, 0x2f
mov rax, rbp
shr rcx, 0x20
xor rdi, rbp
ror rbx, 0x2b
shl rax, 0x20
mov rbp, rcx
or rbp, rax
xor rbx, rsi
sub rdx, 1
jne 0x14027fe10
lea rcx, [r14 + 0x38]
xor rsi, r8
jmp 0x14027fe63
lea rcx, [r14 + 0x38]
mov r12d, r15d
mov r10, r13
and r12d, 7
sub r10, r12
add r10, r15
cmp r13, r10
je 0x14027ff51
mov r11d, dword [r14 + 0x30]
lea r9, [r13 + 6]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [r9]
movzx r8d, byte [r9 + 1]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 1]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 2]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 3]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 4]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 5]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 6]
shl r8, 8
or r8, rax
xor rbx, r8
test r11d, r11d
je 0x14027ff39
mov rdx, r11
add rbp, rbx
add rsi, rdi
ror rdi, 0x33
xor rdi, rsi
ror rbx, 0x30
xor rbx, rbp
ror rsi, 0x20
add rbp, rdi
add rsi, rbx
mov rcx, rbp
ror rdi, 0x2f
mov rax, rbp
shr rcx, 0x20
xor rdi, rbp
ror rbx, 0x2b
shl rax, 0x20
mov rbp, rcx
or rbp, rax
xor rbx, rsi
sub rdx, 1
jne 0x14027fef3
add r9, 8
xor rsi, r8
lea rax, [r9 - 6]
cmp rax, r10
jne 0x14027fe90
lea rcx, [r14 + 0x38]
test r12d, r12d
je 0x14027ff61
mov r8, r12
mov rdx, r10
call fcn.140298b20
mov dword [r14 + 0x28], r12d
mov qword [r14 + 8], rsi
mov qword [r14 + 0x10], rdi
mov qword [r14 + 0x18], rbp
mov qword [r14 + 0x20], rbx
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rdi
ret