joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14004d8c0
Capabilities:
Check for debugger via api

Disassembly:
sub rsp, 0x28
mov dword [rsp + 0x30], 0
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov rcx, rax
lea rdx, [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_CheckRemoteDebuggerPresent]
mov eax, dword [rsp + 0x30]
add rsp, 0x28
ret

Function at 0x14004eb00
Capabilities:
Enumerate processes

Disassembly:
push rsi
sub rsp, 0x150
mov rsi, rdx
test rdx, rdx
jne 0x14004eb1c
xor eax, eax
add rsp, 0x150
pop rsi
ret
mov qword [rsp + 0x160], rbx
xor edx, edx
mov qword [rsp + 0x168], rbp
mov qword [rsp + 0x170], rdi
xor edi, edi
mov ebx, edi
lea ecx, [rdi + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], pe_nt_image_headers64
mov rcx, rax
mov rbp, rax
call qword [sym.imp.KERNEL32.dll_Process32First]
lea rdx, [rsp + 0x20]
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
je 0x14004eba2
nop
mov rdx, rsi
lea rcx, [rsp + 0x4c]
call qword [sym.imp.api_ms_win_crt_multibyte_l1_1_0.dll__mbsicmp]
test eax, eax
jne 0x14004eb90
mov eax, dword [rsp + 0x3c]
cmp eax, ebx
jbe 0x14004eb90
mov edi, dword [rsp + 0x28]
mov ebx, eax
lea rdx, [rsp + 0x20]
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x14004eb70
mov rbp, qword [rsp + 0x168]
mov eax, edi
mov rdi, qword [rsp + 0x170]
mov rbx, qword [rsp + 0x160]
add rsp, 0x150
pop rsi
ret
Function at 0x14004ebd0
Capabilities:
Allocate or change rwx memory

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r12
push r14
push r15
sub rsp, 0x50
mov rbx, r9
mov rdi, r8
mov rbp, rdx
mov r15, qword [rsp + 0x90]
mov rcx, r15
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll__msize]
mov rsi, rax
test eax, eax
jg 0x14004ec16
xor al, al
jmp 0x14004ed06
xorps xmm0, xmm0
movdqu xmmword [rsp + 0x30], xmm0
xor r12d, r12d
mov qword [rsp + 0x40], r12
lea rax, [rsp + 0x30]
mov qword [rsp + 0x20], rax
mov r9, rbx
mov r8, rdi
mov rdx, rbp
call fcn.14004ed30
mov rbx, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
cmp rbx, rdi
jne 0x14004ec53
xor dil, dil
jmp 0x14004ecc1
mov ebp, r12d
sub rdi, rbx
sar rdi, 3
test rdi, rdi
je 0x14004ecbe
movsxd r14, esi
mov rsi, rbx
nop dword [rax + rax]
mov edx, dword [rsi]
lea rax, [rsp + 0x98]
mov qword [rsp + 0x20], rax
mov r9d, 0x40
mov r8, r14
mov rcx, qword [0x140258338]
call qword [sym.imp.KERNEL32.dll_VirtualProtectEx]
mov qword [rsp + 0x20], r12
mov r9, r14
mov r8, r15
mov rdx, qword [rsi]
mov rcx, qword [0x140258338]
call qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
inc ebp
lea rsi, [rsi + 8]
movsxd rax, ebp
cmp rax, rdi
jb 0x14004ec70
mov dil, 1
test rbx, rbx
je 0x14004ed02
mov rdx, qword [rsp + 0x40]
sub rdx, rbx
and rdx, 0xfffffffffffffff8
mov rax, rbx
cmp rdx, 0x1000
jb 0x14004ecfa
add rdx, 0x27
mov rbx, qword [rbx - 8]
sub rax, rbx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004ecfa
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
mov rcx, rbx
call fcn.14011fe08
movzx eax, dil
lea r11, [rsp + 0x50]
mov rbx, qword [r11 + 0x20]
mov rbp, qword [r11 + 0x28]
mov rsi, qword [r11 + 0x30]
mov rdi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop r12
ret
Function at 0x14004f050
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rdi
mov qword [rsp + 8], rcx
push rbp
lea rbp, [rsp - 0x30]
sub rsp, 0x130
mov rdi, rcx
xor eax, eax
mov dword [rcx], eax
mov qword [rcx + 0x10], rax
mov qword [rcx + 0x18], rax
mov qword [rcx + 0x20], rax
mov dword [rsp + 0x20], 0xffff3f3f
mov qword [rsp + 0x24], rax
mov dword [rsp + 0x2c], eax
mov dword [rsp + 0x30], 0x3f3f3f3f
mov dword [rsp + 0x34], 0x3f3f3f3f
mov dword [rsp + 0x38], 0x3f3f3f3f
mov qword [rsp + 0x3c], 0x3f3f3f3f
mov qword [rsp + 0x44], rax
mov qword [rsp + 0x4c], rax
mov dword [rsp + 0x54], eax
mov qword [rsp + 0x58], 0x43a50000
mov qword [rsp + 0x60], 0x3f3f3f3f
mov dword [rsp + 0x68], eax
mov dword [rsp + 0x6c], 0x3f3f3f3f
mov dword [rsp + 0x70], 0x3f3f3f3f
mov dword [rsp + 0x74], 0x3f3f3f3f
mov dword [rsp + 0x78], 0x3f3f3f3f
mov dword [rsp + 0x7c], 0x3f3f3f3f
mov dword [rbp - 0x80], 0x3f3f3f3f
mov dword [rbp - 0x7c], 0x3f3f3f3f
mov dword [rbp - 0x78], 0x3f3f3f3f
mov dword [rbp - 0x74], 0x3f3f3f3f
mov dword [rbp - 0x70], 0x3f3f3f3f
mov dword [rbp - 0x6c], 0x3f3f3f3f
mov dword [rbp - 0x68], 0x3f3f3f3f
mov dword [rbp - 0x64], 0x3f3f3f3f
mov dword [rbp - 0x60], 0x3f3f3f3f
mov dword [rbp - 0x5c], 0x3f3f3f3f
mov dword [rbp - 0x58], 0x3f3f3f3f
mov dword [rbp - 0x54], 0x3f3f3f3f
mov dword [rbp - 0x50], 0x3f3f3f3f
mov dword [rbp - 0x4c], 0x3f3f3f3f
mov dword [rbp - 0x48], 0x3f3f3f3f
mov dword [rbp - 0x44], 0x3f3f3f3f
mov dword [rbp - 0x40], 0x3f3f3f3f
mov dword [rbp - 0x3c], 0x3f3f3f3f
mov dword [rbp - 0x38], 0x3f3f3f3f
mov dword [rbp - 0x34], 0x3f3f3f3f
mov dword [rbp - 0x30], 0x3f3f3f3f
mov dword [rbp - 0x2c], 0x3f3f3f3f
mov dword [rbp - 0x28], 0x3f3f3f3f
mov qword [rbp - 0x24], 0x3f3f3f3f
mov qword [rbp - 0x1c], rax
mov qword [rbp - 0x14], rax
mov qword [rbp - 0xc], rax
mov qword [rbp - 4], rax
mov qword [rbp + 4], rax
mov qword [rbp + 0xc], rax
mov dword [rbp + 0x14], 0x3f3f0000
mov qword [rbp + 0x18], 0x3f3f
mov qword [rbp + 0x20], rax
mov dword [rbp + 0x28], eax
mov dword [rbp + 0x2c], 0x3f800000
mov qword [rcx + 0x28], rax
mov qword [rcx + 0x30], rax
mov qword [rcx + 0x38], rax
mov ecx, 0x110
call fcn.14011faac
mov qword [rdi + 0x28], rax
mov qword [rdi + 0x30], rax
add rax, 0x110
mov qword [rdi + 0x38], rax
mov rbx, qword [rdi + 0x28]
mov r8d, 0x110
lea rdx, [rsp + 0x20]
mov rcx, rbx
call sub.VCRUNTIME140.dll_memmove
lea rax, [rbx + 0x110]
mov qword [rdi + 0x30], rax
mov rax, rdi
lea r11, [rsp + 0x130]
mov rbx, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov rsp, r11
pop rbp
ret
Function at 0x14004f240
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x150
xor edi, edi
xor edx, edx
mov ebx, edi
lea ecx, [rdi + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], pe_nt_image_headers64
mov rcx, rax
mov rsi, rax
call qword [sym.imp.KERNEL32.dll_Process32First]
lea rdx, [rsp + 0x20]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
je 0x14004f2c6
nop dword [rax]
lea rdx, str.HD_Player.exe
lea rcx, [rsp + 0x4c]
call qword [sym.imp.api_ms_win_crt_multibyte_l1_1_0.dll__mbsicmp]
test eax, eax
jne 0x14004f2b4
mov eax, dword [rsp + 0x3c]
cmp eax, ebx
jbe 0x14004f2b4
mov edi, dword [rsp + 0x28]
mov ebx, eax
lea rdx, [rsp + 0x20]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x14004f290
lea r11, [rsp + 0x150]
mov eax, edi
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
Function at 0x140066f40
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x50
mov rax, qword [rcx + 8]
mov ebp, r8d
mov ecx, 0x3e80000
mov rbx, qword [rax + 0x2f0]
mov rax, qword [rdx + 0x80]
movzx edx, word [rdx + 0x68]
movzx edi, word [rax + 0x18]
mov eax, 0x40000
shl edi, 0x10
cmp edi, eax
cmovl edi, eax
shl edx, 0x10
call fcn.140055bd0
mov dword [rsp + 0x24], eax
mov ecx, eax
cmp eax, 0x28f
jge 0x140066f96
xor eax, eax
add rsp, 0x50
pop rdi
pop rbp
pop rbx
ret
mov eax, dword [rbx + 0x24]
mov qword [rsp + 0x80], rsi
mov esi, dword [rbx + 0x28]
mov qword [rsp + 0x48], r12
mov r12d, dword [rbx + 0x3c]
mov qword [rsp + 0x40], r13
mov r13d, dword [rbx + 0x38]
mov dword [rsp + 0x88], eax
mov eax, dword [rbx + 0x2c]
mov qword [rsp + 0x38], r14
mov r14d, dword [rbx + 0x40]
mov dword [rsp + 0x70], eax
mov eax, dword [rbx + 0x34]
mov qword [rsp + 0x30], r15
mov r15d, dword [rbx + 0x30]
mov dword [rsp + 0x78], eax
mov dword [rsp + 0x20], r12d
test ebp, ebp
jg 0x140066fed
mov ebp, 0x4b0000
jmp 0x140066ffb
shl ebp, 0x10
mov edx, ecx
mov ecx, ebp
call fcn.1400581b0
mov ebp, eax
bsr ecx, ebp
bsr eax, edi
shl r12d, 0x10
add eax, ecx
cmp eax, 0x2e
jl 0x140067011
mov eax, r12d
jmp 0x14006701a
mov edx, edi
mov ecx, ebp
call fcn.1400581b0
mov r9d, dword [rsp + 0x88]
mov ecx, r9d
shl ecx, 0x10
cmp eax, ecx
jge 0x140067036
shl esi, 0x10
mov ecx, esi
jmp 0x140067125
mov r8d, dword [rsp + 0x70]
mov edx, r8d
shl edx, 0x10
mov dword [rsp + 0x88], edx
cmp eax, edx
jge 0x140067094
mov ebx, r8d
mov edx, edi
sub ebx, r9d
call fcn.140055bd0
mov ecx, ebp
sub ecx, eax
test ebx, ebx
je 0x140067084
sub r15d, esi
mov r8d, ebx
mov edx, r15d
call fcn.140058080
shl esi, 0x10
mov edx, edi
mov ecx, esi
mov ebx, eax
call fcn.140055bd0
add ebx, eax
jmp 0x14006712e
mov esi, dword [rsp + 0x78]
mov ebx, esi
mov r8d, dword [rsp + 0x70]
shl ebx, 0x10
jmp 0x1400670a1
mov esi, dword [rsp + 0x78]
mov ebx, esi
shl ebx, 0x10
cmp eax, ebx
jge 0x1400670e0
mov ecx, dword [rsp + 0x88]
mov r12d, esi
mov edx, edi
sub r12d, r8d
call fcn.140055bd0
mov ecx, ebp
sub ecx, eax
test r12d, r12d
je 0x1400670e5
sub r13d, r15d
mov r8d, r12d
mov edx, r13d
call fcn.140058080
shl r15d, 0x10
mov edx, edi
mov ecx, r15d
mov ebx, eax
call fcn.140055bd0
add ebx, eax
jmp 0x14006712e
cmp eax, r12d
jge 0x14006711e
mov r15d, dword [rsp + 0x20]
mov edx, edi
mov ecx, ebx
call fcn.140055bd0
sub ebp, eax
sub r15d, esi
je 0x14006711e
sub r14d, r13d
mov r8d, r15d
mov edx, r14d
mov ecx, ebp
call fcn.140058080
shl r13d, 0x10
mov edx, edi
mov ecx, r13d
mov ebx, eax
call fcn.140055bd0
add ebx, eax
jmp 0x14006712e
shl r14d, 0x10
mov ecx, r14d
mov edx, edi
call fcn.140055bd0
mov ebx, eax
mov edx, dword [rsp + 0x24]
mov ecx, ebx
mov r15, qword [rsp + 0x30]
mov r14, qword [rsp + 0x38]
mov r13, qword [rsp + 0x40]
mov r12, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x80]
add rsp, 0x50
pop rdi
pop rbp
pop rbx
jmp fcn.140055bd0
Function at 0x1400b31e0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push r14
sub rsp, 0x250
mov rax, qword [0x140179088]
xor rax, rsp
mov qword [rsp + 0x240], rax
mov eax, dword [rcx + 0x58]
lea rbx, [rsp + 0x30]
mov dword [rsp + 0x40], eax
mov ebp, r9d
mov eax, dword [rcx + 0x5c]
mov rsi, rcx
mov dword [rsp + 0x44], eax
mov eax, dword [rsp + 0x290]
mov dword [rsp + 0x34], eax
mov dword [rsp + 0x38], edx
mov dword [rsp + 0x3c], r8d
mov dword [rsp + 0x30], r9d
mov qword [rsp + 0x278], rdi
nop dword [rax]
mov r10d, dword [rbx + 0x14]
mov eax, r10d
mov r14d, dword [rbx + 4]
cmp r10d, r14d
mov r9d, dword [rbx + 0xc]
cmovg eax, r14d
cmp r9d, eax
jl 0x1400b337c
cmp r10d, r14d
mov eax, r14d
cmovg eax, r10d
cmp r9d, eax
jg 0x1400b337c
cmp r10d, r14d
jne 0x1400b3280
sub rbx, 0x10
jmp 0x1400b33c4
mov edx, dword [rsi + 0x88]
xor r9d, r9d
cmp r10d, r14d
setge r9b
inc r9d
cmp edx, r9d
je 0x1400b32f2
mov eax, dword [rsi + 4]
mov ecx, eax
mov r8d, dword [rsi + 8]
neg ecx
cmp r10d, r14d
jge 0x1400b32b4
dec eax
add eax, r10d
and eax, ecx
sub eax, r10d
jmp 0x1400b32bc
and ecx, r10d
mov eax, r10d
sub eax, ecx
cmp eax, r8d
setge r11b
test edx, edx
je 0x1400b32db
movzx edx, r11b
mov rcx, rsi
call fcn.1400b4390
test al, al
jne 0x1400b33d5
movzx r8d, r11b
mov edx, r9d
mov rcx, rsi
call fcn.1400b4a00
test al, al
jne 0x1400b33d5
mov edx, dword [rsi + 0x64]
lea r9, [0x1400b4d60]
mov ecx, dword [rsi + 0x60]
mov r8, rbx
cmp r10d, r14d
jge 0x1400b331e
mov dword [rsp + 0x28], edx
mov edx, 2
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.1400b3060
jmp 0x1400b3372
mov eax, dword [rbx + 4]
neg ecx
movzx edi, byte [rsi + 0x6a]
neg eax
mov dword [rbx + 4], eax
neg edx
mov eax, dword [rbx + 0xc]
neg eax
mov dword [rsp + 0x28], ecx
mov dword [rbx + 0xc], eax
mov rcx, rsi
mov eax, dword [rbx + 0x14]
neg eax
mov dword [rsp + 0x20], edx
mov edx, 2
mov dword [rbx + 0x14], eax
call fcn.1400b3060
test dil, dil
je 0x1400b336a
cmp byte [rsi + 0x6a], 0
jne 0x1400b336a
mov rdx, qword [rsi + 0x70]
mov ecx, dword [rdx + 0x20]
neg ecx
mov dword [rdx + 0x20], ecx
mov ecx, dword [rbx + 4]
neg ecx
mov dword [rbx + 4], ecx
test al, al
jne 0x1400b33d5
sub rbx, 0x10
jmp 0x1400b33c4
mov eax, dword [rbx + 8]
mov ecx, dword [rbx + 0x10]
mov dword [rbx + 0x20], ecx
add ecx, eax
mov dword [rbx + 0x24], r10d
lea edx, [rax + rbp]
mov eax, ecx
sar eax, 1
mov dword [rbx + 0x18], eax
lea eax, [rcx + rdx]
sar eax, 2
lea ecx, [r10 + r9]
mov dword [rbx + 0x10], eax
mov eax, ecx
sar edx, 1
sar eax, 1
mov dword [rbx + 8], edx
lea edx, [r14 + r9]
mov dword [rbx + 0x1c], eax
lea eax, [rcx + rdx]
sar eax, 2
sar edx, 1
mov dword [rbx + 0x14], eax
mov dword [rbx + 0xc], edx
add rbx, 0x10
lea rax, [rsp + 0x30]
cmp rbx, rax
jb 0x1400b33d9
mov ebp, dword [rbx]
jmp 0x1400b3240
mov al, 1
jmp 0x1400b33e2
mov dword [rsi + 0x58], ebp
xor al, al
mov dword [rsi + 0x5c], r14d
mov rdi, qword [rsp + 0x278]
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.140120460
mov rbx, qword [rsp + 0x280]
add rsp, 0x250
pop r14
pop rsi
pop rbp
ret
Function at 0x1400b9730
Capabilities:
Get file size
Read file on windows
Read file via mapping

Disassembly:
push rbx
push rbp
sub rsp, 0x48
mov rbp, rdx
mov rbx, rcx
test rcx, rcx
jne 0x1400b974c
lea eax, [rcx + 0x28]
add rsp, 0x48
pop rbp
pop rbx
ret
mov qword [rsp + 0x68], rsi
xor r9d, r9d
mov qword [rsp + 0x40], r14
mov edx, 0x80000000
xor r14d, r14d
mov rcx, rbp
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
lea r8d, [r14 + 1]
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x1400b97a0
mov r14, qword [rsp + 0x40]
lea eax, [rsi + 2]
mov rsi, qword [rsp + 0x68]
add rsp, 0x48
pop rbp
pop rbx
ret
lea rdx, [rsp + 0x70]
mov qword [rsp + 0x78], rdi
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x1400b98c5
mov rax, qword [rsp + 0x70]
cmp rax, 0x7fffffff
jg 0x1400b98c5
test rax, rax
je 0x1400b98c5
xor r9d, r9d
mov qword [rsp + 0x28], r14
xor edx, edx
mov dword [rsp + 0x20], r14d
mov rcx, rsi
lea r8d, [r9 + 2]
call qword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov rdi, rax
test rax, rax
je 0x1400b98c5
mov ecx, dword [rsp + 0x70]
xor r9d, r9d
mov dword [rbx + 8], ecx
xor r8d, r8d
mov rcx, rax
mov dword [rbx + 0xc], r14d
mov qword [rsp + 0x20], r14
lea edx, [r9 + 4]
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rcx, rdi
mov qword [rbx], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp qword [rbx], r14
je 0x1400b983a
lea rax, [0x1400b9920]
jmp 0x1400b9893
mov rcx, qword [rbx + 0x30]
xor edx, edx
movsxd r8, dword [rbx + 8]
mov rcx, qword [rcx]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov qword [rbx], rax
test rax, rax
je 0x1400b98c5
mov edi, r14d
nop dword [rax + rax]
mov r8d, dword [rbx + 8]
lea r9, [rsp + 0x60]
mov edx, edi
sub r8d, edi
add rdx, qword [rbx]
mov rcx, rsi
mov qword [rsp + 0x20], r14
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1400b98b3
add edi, dword [rsp + 0x60]
cmp edi, dword [rbx + 8]
jne 0x1400b9860
lea rax, [0x1400b98f0]
mov rcx, rsi
mov qword [rbx + 0x28], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [rbx]
mov qword [rbx + 0x10], rax
xor eax, eax
mov qword [rbx + 0x18], rbp
mov qword [rbx + 0x20], r14
jmp 0x1400b98da
mov rcx, qword [rbx + 0x30]
xor edx, edx
mov r8, qword [rbx]
mov rcx, qword [rcx]
call qword [sym.imp.KERNEL32.dll_HeapFree]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 0x51
mov qword [rbx], r14
mov qword [rbx + 8], r14
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x68]
mov r14, qword [rsp + 0x40]
add rsp, 0x48
pop rbp
pop rbx
ret
Function at 0x1400baeb0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov r9, rdx
test rdx, rdx
jne 0x1400baebb
xor eax, eax
ret
lea r11, [0x1401408e0]
not ecx
cmp r8d, 8
jb 0x1400baf91
mov r10d, r8d
shr r10, 3
nop word [rax + rax]
movzx edx, byte [r9]
mov eax, ecx
xor rdx, rax
shr ecx, 8
movzx eax, dl
add r8d, 0xfffffff8
movzx edx, byte [r9 + 1]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 2]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 3]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 4]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 5]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 6]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 7]
add r9, 8
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
xor ecx, dword [r11 + rax*4]
sub r10, 1
jne 0x1400baee0
test r8d, r8d
je 0x1400bafbd
nop word [rax + rax]
movzx edx, byte [r9]
lea r9, [r9 + 1]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
xor ecx, dword [r11 + rax*4]
add r8d, 0xffffffff
jne 0x1400bafa0
not ecx
mov eax, ecx
ret
Function at 0x1400bf280
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor r9d, r9d
cmp byte [r8 + 6], r9b
je 0x1400bf2b4
mov ecx, r9d
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x1400bf2a0
mov byte [r8 + 6], r9b
mov qword [rsp + 0x20], r9
lea rax, [r8 + 5]
cmp r8, rax
jne 0x1400bf2d7
mov qword [rsp + 0x30], r9
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], 0
jmp 0x1400bf300
mov qword [rsp + 0x30], 5
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov eax, dword [r8]
mov dword [rsp + 0x20], eax
movzx eax, byte [r8 + 4]
mov byte [rsp + 0x24], al
mov byte [rsp + 0x25], r9b
nop
lea r8, [rsp + 0x20]
mov rcx, rbx
call fcn.1400bf210
nop
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400bf34e
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400bf349
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400bf349
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14011fe08
mov rax, rbx
add rsp, 0x50
pop rbx
ret

Function at 0x1400bf360
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor r9d, r9d
cmp byte [r8 + 7], r9b
je 0x1400bf394
mov ecx, r9d
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 6
jb 0x1400bf380
mov byte [r8 + 7], r9b
mov qword [rsp + 0x20], r9
lea rax, [r8 + 6]
cmp r8, rax
jne 0x1400bf3b7
mov qword [rsp + 0x30], r9
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], 0
jmp 0x1400bf3e0
mov qword [rsp + 0x30], 6
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov eax, dword [r8]
mov dword [rsp + 0x20], eax
movzx eax, word [r8 + 4]
mov word [rsp + 0x24], ax
mov byte [rsp + 0x26], r9b
nop
lea r8, [rsp + 0x20]
mov rcx, rbx
call fcn.1400bf210
nop
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400bf42e
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400bf429
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400bf429
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14011fe08
mov rax, rbx
add rsp, 0x50
pop rbx
ret
Function at 0x1400bf440
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor r9d, r9d
cmp byte [r8 + 9], r9b
je 0x1400bf474
mov ecx, r9d
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 8
jb 0x1400bf460
mov byte [r8 + 9], r9b
mov qword [rsp + 0x20], r9
lea rax, [r8 + 8]
cmp r8, rax
jne 0x1400bf497
mov qword [rsp + 0x30], r9
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], 0
jmp 0x1400bf4c0
mov qword [rsp + 0x30], 8
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov rax, qword [r8]
mov qword [rsp + 0x20], rax
mov byte [rsp + 0x28], r9b
nop word [rax + rax]
lea r8, [rsp + 0x20]
mov rcx, rbx
call fcn.1400bf210
nop
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400bf50e
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400bf509
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400bf509
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14011fe08
mov rax, rbx
add rsp, 0x50
pop rbx
ret
Function at 0x1400bf520
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 6], r9b
je 0x1400bf564
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x1400bf550
mov byte [r8 + 6], r9b
mov qword [rbp - 0x38], r9
lea rax, [r8 + 5]
cmp r8, rax
jne 0x1400bf583
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
mov byte [rbp - 0x38], 0
jmp 0x1400bf5a5
mov qword [rbp - 0x28], 5
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
mov eax, dword [r8]
mov dword [rbp - 0x38], eax
movzx eax, byte [r8 + 4]
mov byte [rbp - 0x34], al
mov byte [rbp - 0x33], r9b
cmp byte [rdx + 0xa], 0
je 0x1400bf5c3
mov rcx, r9
nop
lea eax, [rcx - 0x75]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 9
jb 0x1400bf5b0
mov byte [rdx + 0xa], 0
mov qword [rbp - 0x58], r9
lea rax, [rdx + 9]
cmp rdx, rax
jne 0x1400bf5e2
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
mov byte [rbp - 0x58], 0
jmp 0x1400bf610
mov qword [rbp - 0x48], 9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x58], xmm0
movzx eax, byte [rdx + 8]
mov byte [rbp - 0x50], al
mov byte [rbp - 0x4f], 0
nop word [rax + rax]
lea r9, [rbp - 0x38]
lea r8, [rbp - 0x58]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.1400c5310
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x1400bf664
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400bf65e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400bf65e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14011fe08
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x1400bf6a2
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400bf69d
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400bf69d
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14011fe08
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret
Function at 0x1400bf6c0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor r9d, r9d
cmp byte [r8 + 0xa], r9b
je 0x1400bf6f4
mov ecx, r9d
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 9
jb 0x1400bf6e0
mov byte [r8 + 0xa], r9b
mov qword [rsp + 0x20], r9
lea rax, [r8 + 9]
cmp r8, rax
jne 0x1400bf717
mov qword [rsp + 0x30], r9
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], 0
jmp 0x1400bf742
mov qword [rsp + 0x30], 9
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
movsd xmm0, qword [r8]
movsd qword [rsp + 0x20], xmm0
movzx eax, byte [r8 + 8]
mov byte [rsp + 0x28], al
mov byte [rsp + 0x29], r9b
lea r8, [rsp + 0x20]
mov rcx, rbx
call fcn.1400bf210
nop
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400bf790
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400bf78b
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400bf78b
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14011fe08
mov rax, rbx
add rsp, 0x50
pop rbx
ret