joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401f5620
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x40], rcx
xor esi, esi
cmp byte [r8 + 9], sil
je 0x1401f5654
mov eax, esi
lea ecx, [rax - 0x60]
xor byte [r8 + rax], cl
inc rax
cmp rax, 8
jb 0x1401f5640
mov byte [r8 + 9], sil
lea rax, [r8 + 8]
mov qword [rsp + 0x20], rsi
mov qword [rsp + 0x30], rsi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], sil
cmp r9, rax
je 0x1401f5689
mov r8d, 8
mov rdx, r9
lea rcx, [rsp + 0x20]
call fcn.14000fc20
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x1401f5697
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.140138110
mov qword [rdi], rsi
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1401f570e
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401f5709
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401f5709
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x1401f5720
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x70
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x68], rcx
xor esi, esi
cmp byte [r8 + 6], sil
je 0x1401f5754
mov ecx, esi
lea eax, [rcx - 0x60]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x1401f5740
mov byte [r8 + 6], sil
lea rax, [r8 + 5]
mov qword [rsp + 0x48], rsi
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x60], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x48], sil
cmp r9, rax
je 0x1401f5789
mov r8d, 5
mov rdx, r9
lea rcx, [rsp + 0x48]
call fcn.14000fc20
nop
cmp byte [rbx + 0xa], 0
je 0x1401f57b3
mov rcx, rsi
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx - 0x60]
xor byte [rcx + rbx], al
inc rcx
cmp rcx, 9
jb 0x1401f57a0
mov byte [rbx + 0xa], 0
lea rax, [rbx + 9]
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x38], rsi
mov qword [rsp + 0x40], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x28], 0
cmp rbx, rax
je 0x1401f57e8
mov r8d, 9
mov rdx, rbx
lea rcx, [rsp + 0x28]
call fcn.14000fc20
nop
lea r9, [rsp + 0x48]
lea r8, [rsp + 0x28]
movzx edx, byte [rsp + 0x20]
mov rcx, rdi
call fcn.14005a2d0
nop
mov rdx, qword [rsp + 0x40]
cmp rdx, 0x10
jb 0x1401f5841
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401f583b
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401f583b
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
nop
mov rdx, qword [rsp + 0x60]
cmp rdx, 0x10
jb 0x1401f5881
inc rdx
mov rcx, qword [rsp + 0x48]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401f587c
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401f587c
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
mov rax, rdi
add rsp, 0x70
pop rdi
pop rsi
pop rbx
ret
Function at 0x1401f5890
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x40], rcx
xor esi, esi
cmp byte [r8 + 0xa], sil
je 0x1401f58c4
mov eax, esi
lea ecx, [rax - 0x60]
xor byte [r8 + rax], cl
inc rax
cmp rax, 9
jb 0x1401f58b0
mov byte [r8 + 0xa], sil
lea rax, [r8 + 9]
mov qword [rsp + 0x20], rsi
mov qword [rsp + 0x30], rsi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], sil
cmp r9, rax
je 0x1401f58f9
mov r8d, 9
mov rdx, r9
lea rcx, [rsp + 0x20]
call fcn.14000fc20
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x1401f5907
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.140138110
mov qword [rdi], rsi
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1401f597e
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401f5979
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401f5979
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x1401f5990
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x40], rcx
xor esi, esi
cmp byte [r8 + 0xc], sil
je 0x1401f59c4
mov eax, esi
lea ecx, [rax - 0x60]
xor byte [r8 + rax], cl
inc rax
cmp rax, 0xb
jb 0x1401f59b0
mov byte [r8 + 0xc], sil
lea rax, [r8 + 0xb]
mov qword [rsp + 0x20], rsi
mov qword [rsp + 0x30], rsi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], sil
cmp r9, rax
je 0x1401f59f9
mov r8d, listen
mov rdx, r9
lea rcx, [rsp + 0x20]
call fcn.14000fc20
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x1401f5a07
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.140138110
mov qword [rdi], rsi
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1401f5a7e
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401f5a79
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401f5a79
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x1401f5a90
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x70
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x68], rcx
xor esi, esi
cmp byte [r8 + 6], sil
je 0x1401f5ac4
mov ecx, esi
lea eax, [rcx - 0x60]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x1401f5ab0
mov byte [r8 + 6], sil
lea rax, [r8 + 5]
mov qword [rsp + 0x48], rsi
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x60], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x48], sil
cmp r9, rax
je 0x1401f5af9
mov r8d, 5
mov rdx, r9
lea rcx, [rsp + 0x48]
call fcn.14000fc20
nop
cmp byte [rbx + 0xd], 0
je 0x1401f5b23
mov rcx, rsi
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx - 0x60]
xor byte [rcx + rbx], al
inc rcx
cmp rcx, 0xc
jb 0x1401f5b10
mov byte [rbx + 0xd], 0
lea rax, [rbx + 0xc]
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x38], rsi
mov qword [rsp + 0x40], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x28], 0
cmp rbx, rax
je 0x1401f5b58
mov r8d, listen
mov rdx, rbx
lea rcx, [rsp + 0x28]
call fcn.14000fc20
nop
lea r9, [rsp + 0x48]
lea r8, [rsp + 0x28]
movzx edx, byte [rsp + 0x20]
mov rcx, rdi
call fcn.14005a2d0
nop
mov rdx, qword [rsp + 0x40]
cmp rdx, 0x10
jb 0x1401f5bb1
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401f5bab
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401f5bab
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
nop
mov rdx, qword [rsp + 0x60]
cmp rdx, 0x10
jb 0x1401f5bf1
inc rdx
mov rcx, qword [rsp + 0x48]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401f5bec
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401f5bec
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
mov rax, rdi
add rsp, 0x70
pop rdi
pop rsi
pop rbx
ret

Function at 0x1401fbbd0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
xor r8d, r8d
mov rdx, rcx
mov qword [rsp + 0x20], rbx
cmp byte [rcx + 5], r8b
je 0x1401fbc03
mov ecx, r8d
nop dword [rax]
lea eax, [rcx - 0x60]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 4
jb 0x1401fbbf0
mov byte [rdx + 5], r8b
lea rcx, [rdx + 4]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], r8b
cmp rdx, rcx
je 0x1401fbc2c
mov r8d, 4
mov rcx, rbx
call fcn.14000fc20
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1401fbc40
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
xor r8d, r8d
mov rdx, rcx
mov qword [rsp + 0x20], rbx
cmp byte [rcx + 8], r8b
je 0x1401fbc73
mov ecx, r8d
nop dword [rax]
lea eax, [rcx - 0x60]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 7
jb 0x1401fbc60
mov byte [rdx + 8], r8b
lea rcx, [rdx + 7]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], r8b
cmp rdx, rcx
je 0x1401fbc9c
mov r8d, 7
mov rcx, rbx
call fcn.14000fc20
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1401fbcb0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
xor r8d, r8d
mov rdx, rcx
mov qword [rsp + 0x20], rbx
cmp byte [rcx + 9], r8b
je 0x1401fbce3
mov ecx, r8d
nop dword [rax]
lea eax, [rcx - 0x60]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 8
jb 0x1401fbcd0
mov byte [rdx + 9], r8b
lea rcx, [rdx + 8]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], r8b
cmp rdx, rcx
je 0x1401fbd0c
mov r8d, 8
mov rcx, rbx
call fcn.14000fc20
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1401fbd20
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
xor r8d, r8d
mov rdx, rcx
mov qword [rsp + 0x20], rbx
cmp byte [rcx + 0x10], r8b
je 0x1401fbd53
mov ecx, r8d
nop dword [rax]
lea eax, [rcx - 0x60]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 0xf
jb 0x1401fbd40
mov byte [rdx + 0x10], r8b
lea rcx, [rdx + 0xf]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], r8b
cmp rdx, rcx
je 0x1401fbd7c
mov r8d, reloc.WS2_32.dll_ntohs
mov rcx, rbx
call fcn.14000fc20
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1401fbd90
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
xor r8d, r8d
mov rdx, rcx
mov qword [rsp + 0x20], rbx
cmp byte [rcx + 0xb], r8b
je 0x1401fbdc3
mov ecx, r8d
nop dword [rax]
lea eax, [rcx - 0x60]
xor byte [rcx + rdx], al
inc rcx
cmp rcx, 0xa
jb 0x1401fbdb0
mov byte [rdx + 0xb], r8b
lea rcx, [rdx + 0xa]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], r8b
cmp rdx, rcx
je 0x1401fbdec
mov r8d, 0xa
mov rcx, rbx
call fcn.14000fc20
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x1401fbe70
Capabilities:
Read file via mapping

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x270
mov rax, qword [0x1404e42b0]
xor rax, rsp
mov qword [rsp + 0x260], rax
mov rbx, rdx
mov dword [rsp + 0x40], 0x104
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
lea r9, [rsp + 0x40]
xor edx, edx
mov rcx, rax
lea r8, [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_QueryFullProcessImageNameW]
xor esi, esi
lea rcx, [rsp + 0x50]
mov qword [rsp + 0x30], rsi
xor r9d, r9d
mov dword [rsp + 0x28], 0x80
mov edx, 0x80000000
mov dword [rsp + 0x20], 3
lea r8d, [rsi + 1]
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov rdi, rax
dec rax
cmp rax, 0xfffffffffffffffd
ja 0x1401fbf1d
mov qword [rsp + 0x28], rsi
lea r8d, [rsi + 2]
xor r9d, r9d
mov dword [rsp + 0x20], esi
xor edx, edx
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CreateFileMappingW]
test rax, rax
jne 0x1401fbf4c
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rbx + 8], rsi
mov qword [rbx], rsi
mov rax, rbx
mov rcx, qword [rsp + 0x260]
xor rcx, rsp
call fcn.140256ee0
lea r11, [rsp + 0x270]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
xor r9d, r9d
mov qword [rsp + 0x20], rsi
xor r8d, r8d
mov rcx, rax
lea edx, [r9 + 4]
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov qword [rbx + 8], rax
mov qword [rbx], rdi
jmp 0x1401fbf24
Function at 0x1401fd880
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x1401fd8a8
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x60]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x135
jb 0x1401fd890
mov byte [rcx + 0x136], 0
mov rax, rcx
ret

Function at 0x1401fd8b0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x1401fd8d3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x60]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x43
jb 0x1401fd8c0
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x1401fd8e0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x1401fd903
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x60]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x1401fd8f0
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x1401fd910
Capabilities:
Allocate or change rwx memory
Enumerate pe sections
Parse pe header

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r12
push r14
push r15
sub rsp, 0x50
mov rax, qword [0x1404e42b0]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov rbp, rcx
mov byte [rsp + 0x20], dl
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov r14, rax
test rax, rax
je 0x1401fdb06
mov r12d, 0x5a4d
cmp word [rax], r12w
jne 0x1401fdb06
movsxd rdi, dword [rax + 0x3c]
add rdi, rax
cmp dword [rdi], 0x4550
jne 0x1401fdb06
movzx ebx, word [rdi + 0x14]
lea rdx, [rsp + 0x30]
add rbx, 0x18
lea rcx, [rsp + 0x21]
mov r8, rax
add rbx, rdi
call fcn.1401fbe70
mov r15, qword [rsp + 0x38]
test r15, r15
je 0x1401fdb06
mov rsi, qword [rsp + 0x30]
lea rax, [rsi - 1]
cmp rax, 0xfffffffffffffffd
ja 0x1401fdb06
cmp word [r15], r12w
jne 0x1401fdaf4
movsxd rcx, dword [r15 + 0x3c]
add rcx, r15
cmp dword [rcx], 0x4550
jne 0x1401fdaf4
mov eax, dword [rdi + 8]
cmp dword [rcx + 8], eax
jne 0x1401fdaf4
movzx edx, word [rcx + 6]
cmp dx, word [rdi + 6]
jne 0x1401fdaf4
movzx eax, word [rcx + 0x14]
lea r12, [rcx + 0x18]
xor esi, esi
mov qword [rsp + 0x80], r13
add r12, rax
xor r13b, r13b
mov r9d, esi
mov r10d, edx
test edx, edx
je 0x1401fdad2
nop
mov r8, rbp
mov rax, rbx
sub r8, rbx
nop dword [rax]
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x1401fda33
inc rax
test ecx, ecx
jne 0x1401fda20
test edx, edx
jne 0x1401fda40
test dword [rbx + 0x24], 0x20000000
jne 0x1401fda55
inc r9d
add rbx, 0x28
add r12, 0x28
cmp r9d, r10d
jl 0x1401fda10
jmp 0x1401fdad2
cmp dword [rbx + 0x10], esi
jbe 0x1401fdad2
nop word [rax + rax]
mov eax, dword [r12 + 0x14]
mov ecx, dword [rbx + 0xc]
mov edi, esi
add rax, rdi
add rcx, rdi
add rcx, r14
movzx ebp, byte [rax + r15]
cmp byte [rcx], bpl
je 0x1401fdacb
cmp byte [rsp + 0x20], 0
je 0x1401fdac8
mov edx, 1
mov dword [rsp + 0x24], 0x40
lea r9, [rsp + 0x28]
lea r8d, [rdx + 0x3f]
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [rbx + 0xc]
lea r9, [rsp + 0x24]
add rax, rdi
mov edx, 1
mov byte [rax + r14], bpl
mov ecx, dword [rbx + 0xc]
mov r8d, dword [rsp + 0x28]
add rcx, rdi
add rcx, r14
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
mov r13b, 1
inc esi
cmp esi, dword [rbx + 0x10]
jb 0x1401fda60
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
movzx eax, r13b
mov r13, qword [rsp + 0x80]
jmp 0x1401fdb08
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.140256ee0
lea r11, [rsp + 0x50]
mov rbx, qword [r11 + 0x38]
mov rbp, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rsi
ret
Function at 0x1401fdf10
Capabilities:
Encode data using xor

Disassembly:
xor r9d, r9d
mov r10, rcx
mov ecx, r9d
test r8, r8
je 0x1401fdff7
cmp r8, 8
jb 0x1401fdfd6
mov r9, r8
lea r11, [rdx + 4]
and r9, 0xfffffffffffffff8
mov rax, r10
sub rax, rdx
xorps xmm3, xmm3
xorps xmm2, xmm2
movd xmm1, dword [rax + r11 - 4]
add rcx, 8
movd xmm0, dword [r11 - 4]
lea r11, [r11 + 8]
punpcklbw xmm1, xmm1
punpcklwd xmm1, xmm1
punpcklbw xmm0, xmm0
psrad xmm1, 0x18
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
pxor xmm1, xmm0
movd xmm0, dword [r11 - 8]
punpcklbw xmm0, xmm0
por xmm3, xmm1
movd xmm1, dword [rax + r11 - 8]
punpcklbw xmm1, xmm1
punpcklwd xmm1, xmm1
punpcklwd xmm0, xmm0
psrad xmm1, 0x18
psrad xmm0, 0x18
pxor xmm1, xmm0
por xmm2, xmm1
cmp rcx, r9
jb 0x1401fdf43
por xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
por xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
por xmm2, xmm0
movd r9d, xmm2
cmp rcx, r8
jae 0x1401fdff7
sub r10, rdx
lea rax, [rcx + rdx]
sub r8, rcx
movsx edx, byte [rax + r10]
movsx ecx, byte [rax]
lea rax, [rax + 1]
xor edx, ecx
or r9d, edx
sub r8, 1
jne 0x1401fdfe0
test r9d, r9d
sete al
ret
Function at 0x1401fecf0
Capabilities:
Execute command

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x80
mov rax, qword [0x1404e42b0]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov rsi, rcx
mov qword [rsp + 0x70], rcx
mov r8, rcx
lea rdx, str.start_cmd__C__color_b__title_Error__echo
lea rcx, [rsp + 0x50]
call fcn.14017d010
mov rdi, rax
mov rcx, qword [rax + 0x10]
mov rdx, qword [rax + 0x18]
mov rax, rdx
sub rax, rcx
cmp rax, 0x11
jb 0x1401fed77
lea rax, [rcx + 0x11]
mov qword [rdi + 0x10], rax
mov rax, rdi
cmp rdx, 0x10
jb 0x1401fed58
mov rax, qword [rdi]
lea rbx, [rax + rcx]
mov r8d, reloc.WS2_32.dll_recvfrom
lea rdx, str.__timeout__t_5_
mov rcx, rbx
call sub.VCRUNTIME140.dll_memmove
mov byte [rbx + 0x11], 0
jmp 0x1401fed99
mov qword [rsp + 0x20], reloc.WS2_32.dll_recvfrom
lea r9, str.__timeout__t_5_
xor r8d, r8d
lea edx, [r8 + 0x11]
mov rcx, rdi
call fcn.14005a0d0
mov rdi, rax
movups xmm0, xmmword [rdi]
movups xmmword [rsp + 0x30], xmm0
movups xmm1, xmmword [rdi + 0x10]
movups xmmword [rsp + 0x40], xmm1
xor ebx, ebx
mov qword [rdi + 0x10], rbx
mov qword [rdi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rdi], bl
lea rcx, [rsp + 0x30]
cmp qword [rsp + 0x48], 0x10
cmovae rcx, qword [rsp + 0x30]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x1401fee11
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401fee0c
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401fee0c
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x30], bl
mov rdx, qword [rsp + 0x68]
cmp rdx, 0x10
jb 0x1401fee63
inc rdx
mov rcx, qword [rsp + 0x50]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1401fee5e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1401fee5e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140257424
xor ecx, ecx
int 0x29
mov rdx, qword [rsi + 0x18]
cmp rdx, 0x10
jb 0x1401fee9d
inc rdx
mov rcx, qword [rsi]
cmp rdx, 0x1000
jb 0x1401fee98
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x1401feece
mov rcx, r8
call fcn.140257424
mov qword [rsi + 0x10], rbx
mov qword [rsi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rsi], 0
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.140256ee0
lea r11, [rsp + 0x80]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x140206790
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rbx, rdx
xor r8d, r8d
mov rdx, rcx
mov qword [rsp + 0x20], rbx
cmp byte [rcx + 0xa], r8b
je 0x1402067c3
mov ecx, r8d
nop dword [rax]
lea eax, [rcx - 0x60]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 9
jb 0x1402067b0
mov byte [rdx + 0xa], r8b
lea rcx, [rdx + 9]
mov qword [rbx], r8
mov qword [rbx + 0x10], r8
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], r8b
cmp rdx, rcx
je 0x1402067ec
mov r8d, 9
mov rcx, rbx
call fcn.14000fc20
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x14020b410
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll__read]
cdqe
add rsp, 0x28
ret
Function at 0x14021cbd0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp qword [rcx + 0x718], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x14021cc2e
mov dl, 1
call fcn.14020d700
mov rax, qword [rdi + 0x670]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.14020d700
mov eax, ebx
jmp 0x14021cc72
cmp ebx, 2
ja 0x14021cc70
mov r9, qword [rdi + 0x668]
lea rdx, [0x1402a7110]
lea rcx, [rbx + rbx*2]
add rcx, rdx
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x14021cc90
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rdi
sub rsp, 0x160
mov rax, qword [0x1404e42b0]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x14021ccd3
cmp qword [rcx + 0x678], 0
je 0x14021cdb0
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.14020b800
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x14021cd01
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x14021cd48
cmp byte [rdi + 0x1597], 0
jne 0x14021cd48
lea rdx, [rsp + 0x30]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 1]
mov byte [rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x14021cd30
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x14021cda8
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x14021ce03
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x14021cdc9
mov dl, 1
mov rcx, rdi
call fcn.14020d700
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.14020d700
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.140256ee0
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x1402a7110]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
jmp 0x14021cda8
call fcn.1402576b4
int3