joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14004af20
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov rdi, qword [0x140239498]
mov rbx, r8
lea rsi, [rdi + 0x164]
lea rcx, [rdi + 0x16c]
mov dword [rsi], 1
call sub.VCRUNTIME140.dll_memcpy
mov dword [rdi + 0x168], ebx
add rbx, 8
je 0x14004b033
mov rax, qword [rdi]
test rax, rax
jne 0x14004af8b
mov r8d, reloc.WLDAP32.dll_Ordinal_79
lea rdx, str.C:UsersAdministratorDownloadsActivity_ProjectLowProfileexamplesexample_win32_directx11Discord_RPCDiscord_SDKSourceFilesconnection_win.cpp
lea rcx, str.self
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__wassert]
jmp 0x14004afe3
mov rcx, qword [rax + 8]
cmp rcx, 0xffffffffffffffff
je 0x14004afe3
test rsi, rsi
jne 0x14004afb6
mov r8d, 0x56
lea rdx, str.C:UsersAdministratorDownloadsActivity_ProjectLowProfileexamplesexample_win32_directx11Discord_RPCDiscord_SDKSourceFilesconnection_win.cpp
lea rcx, [0x140168770]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__wassert]
jmp 0x14004afe3
lea r9, [rsp + 0x40]
mov dword [rsp + 0x40], 0
mov r8d, ebx
mov qword [rsp + 0x20], 0
mov rdx, rsi
call qword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
jne 0x14004afe3
cmp dword [rsp + 0x40], ebx
je 0x14004b033
mov r8, qword [rdi + 0x18]
test r8, r8
je 0x14004b002
mov eax, dword [rdi + 8]
dec eax
test eax, 0xfffffffd
jne 0x14004b002
mov ecx, dword [rdi + 0x60]
lea rdx, [rdi + 0x64]
call r8
mov rbx, qword [rdi]
mov rcx, qword [rbx + 8]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rbx + 8], 0xffffffffffffffff
xor al, al
mov byte [rbx], 0
mov dword [rdi + 8], 0
mov rbx, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
mov rbx, qword [rsp + 0x48]
mov al, 1
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
Function at 0x140051640
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 0x140052070
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x150
mov rsi, rcx
xor edx, edx
mov ecx, 2
xor ebx, ebx
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rdi, rax
cmp rax, 0xffffffffffffffff
je 0x140052102
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x130
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_Process32First]
test eax, eax
je 0x14005211d
nop word [rax + rax]
lea r8, [rsp + 0x4c]
mov rax, rsi
sub r8, rsi
nop dword [rax + rax]
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x1400520e3
inc rax
test ecx, ecx
jne 0x1400520d0
test edx, edx
je 0x140052119
lea rdx, [rsp + 0x20]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x1400520c0
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
lea r11, [rsp + 0x150]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
mov ebx, dword [rsp + 0x28]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
setne al
jmp 0x140052104
Function at 0x1400547d0
Capabilities:
Enumerate processes

Disassembly:
mov rax, rsp
mov qword [rax + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x150
mov rsi, rdx
mov r14, rcx
test rdx, rdx
je 0x1400548a9
mov qword [rax + 8], rbx
xor r15d, r15d
xor edx, edx
mov qword [rax + 0x10], rbp
mov ecx, 2
mov edi, r15d
mov ebx, r15d
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x130
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 0x140054872
nop dword [rax + rax]
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 0x140054860
mov eax, dword [rsp + 0x3c]
cmp eax, ebx
jbe 0x140054860
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 0x140054840
mov rbp, qword [rsp + 0x178]
mov rbx, qword [rsp + 0x170]
test edi, edi
je 0x1400548a9
mov r8d, edi
mov dword [r14], edi
xor edx, edx
mov ecx, 0x1fffff
call qword [sym.imp.KERNEL32.dll_OpenProcess]
test rax, rax
mov qword [r14 + 8], rax
setne r15b
mov eax, r15d
jmp 0x1400548ab
xor eax, eax
mov rsi, qword [rsp + 0x180]
add rsp, 0x150
pop r15
pop r14
pop rdi
ret

Function at 0x1400548c0
Capabilities:
Allocate or change rwx memory

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
sub rsp, 0x50
mov rbx, r9
mov r14, rcx
mov r12, qword [rsp + 0xa0]
mov rcx, r12
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll__msize]
mov rsi, rax
test eax, eax
jg 0x140054901
xor al, al
jmp 0x1400549e0
xorps xmm0, xmm0
movdqu xmmword [rsp + 0x30], xmm0
xor r13d, r13d
mov qword [rsp + 0x40], r13
lea rax, [rsp + 0x30]
mov qword [rsp + 0x20], rax
mov r9, rbx
mov rcx, r14
call fcn.140054a00
mov rbx, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
cmp rbx, rdi
jne 0x14005493b
xor dil, dil
jmp 0x14005499b
mov ebp, r13d
sub rdi, rbx
sar rdi, 3
test rdi, rdi
je 0x140054998
movsxd r15, esi
mov rsi, rbx
mov edx, dword [rsi]
lea rax, [rsp + 0xa8]
mov qword [rsp + 0x20], rax
mov r9d, 0x40
mov r8, r15
mov rcx, qword [r14 + 8]
call qword [sym.imp.KERNEL32.dll_VirtualProtectEx]
mov qword [rsp + 0x20], r13
mov r9, r15
mov r8, r12
mov rdx, qword [rsi]
mov rcx, qword [r14 + 8]
call qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
inc ebp
lea rsi, [rsi + 8]
movsxd rax, ebp
cmp rax, rdi
jb 0x140054950
mov dil, 1
test rbx, rbx
je 0x1400549dc
mov rdx, qword [rsp + 0x40]
sub rdx, rbx
and rdx, 0xfffffffffffffff8
mov rax, rbx
cmp rdx, 0x1000
jb 0x1400549d4
add rdx, 0x27
mov rbx, qword [rbx - 8]
sub rax, rbx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400549d4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
mov rcx, rbx
call fcn.14012a924
movzx eax, dil
lea r11, [rsp + 0x50]
mov rbx, qword [r11 + 0x30]
mov rbp, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
Function at 0x140055850
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
mov qword [rsp + 8], rcx
push rbp
mov rbp, rsp
sub rsp, 0x60
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 [rbp - 0x40], 0xffffffff
mov qword [rbp - 0x3c], rax
mov dword [rbp - 0x34], eax
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 dword [rbp - 0xc], eax
mov qword [rbp - 8], 0x43a50000
lea rsi, [rbp - 0x40]
mov qword [rcx + 0x28], rax
mov qword [rcx + 0x30], rax
mov qword [rcx + 0x38], rax
mov ecx, 0x40
call fcn.14012a5d8
mov qword [rdi + 0x28], rax
mov qword [rdi + 0x30], rax
add rax, 0x40
mov qword [rdi + 0x38], rax
mov rbx, qword [rdi + 0x28]
mov r8d, 0x40
mov rdx, rsi
mov rcx, rbx
call sub.VCRUNTIME140.dll_memmove
lea rax, [rbx + 0x40]
mov qword [rdi + 0x30], rax
mov rax, rdi
lea r11, [rsp + 0x60]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret

Function at 0x140055b40
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 ecx, 2
mov ebx, edi
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x130
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 0x140055bc6
nop
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 0x140055bb4
mov eax, dword [rsp + 0x3c]
cmp eax, ebx
jbe 0x140055bb4
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 0x140055b90
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 0x140071a50
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.1400606e0
mov dword [rsp + 0x24], eax
mov ecx, eax
cmp eax, 0x28f
jge 0x140071aa6
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 0x140071afd
mov ebp, 0x4b0000
jmp 0x140071b0b
shl ebp, 0x10
mov edx, ecx
mov ecx, ebp
call fcn.140062cc0
mov ebp, eax
bsr ecx, ebp
bsr eax, edi
shl r12d, 0x10
add eax, ecx
cmp eax, 0x2e
jl 0x140071b21
mov eax, r12d
jmp 0x140071b2a
mov edx, edi
mov ecx, ebp
call fcn.140062cc0
mov r9d, dword [rsp + 0x88]
mov ecx, r9d
shl ecx, 0x10
cmp eax, ecx
jge 0x140071b46
shl esi, 0x10
mov ecx, esi
jmp 0x140071c35
mov r8d, dword [rsp + 0x70]
mov edx, r8d
shl edx, 0x10
mov dword [rsp + 0x88], edx
cmp eax, edx
jge 0x140071ba4
mov ebx, r8d
mov edx, edi
sub ebx, r9d
call fcn.1400606e0
mov ecx, ebp
sub ecx, eax
test ebx, ebx
je 0x140071b94
sub r15d, esi
mov r8d, ebx
mov edx, r15d
call fcn.140062b90
shl esi, 0x10
mov edx, edi
mov ecx, esi
mov ebx, eax
call fcn.1400606e0
add ebx, eax
jmp 0x140071c3e
mov esi, dword [rsp + 0x78]
mov ebx, esi
mov r8d, dword [rsp + 0x70]
shl ebx, 0x10
jmp 0x140071bb1
mov esi, dword [rsp + 0x78]
mov ebx, esi
shl ebx, 0x10
cmp eax, ebx
jge 0x140071bf0
mov ecx, dword [rsp + 0x88]
mov r12d, esi
mov edx, edi
sub r12d, r8d
call fcn.1400606e0
mov ecx, ebp
sub ecx, eax
test r12d, r12d
je 0x140071bf5
sub r13d, r15d
mov r8d, r12d
mov edx, r13d
call fcn.140062b90
shl r15d, 0x10
mov edx, edi
mov ecx, r15d
mov ebx, eax
call fcn.1400606e0
add ebx, eax
jmp 0x140071c3e
cmp eax, r12d
jge 0x140071c2e
mov r15d, dword [rsp + 0x20]
mov edx, edi
mov ecx, ebx
call fcn.1400606e0
sub ebp, eax
sub r15d, esi
je 0x140071c2e
sub r14d, r13d
mov r8d, r15d
mov edx, r14d
mov ecx, ebp
call fcn.140062b90
shl r13d, 0x10
mov edx, edi
mov ecx, r13d
mov ebx, eax
call fcn.1400606e0
add ebx, eax
jmp 0x140071c3e
shl r14d, 0x10
mov ecx, r14d
mov edx, edi
call fcn.1400606e0
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.1400606e0
Function at 0x1400bdcf0
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 [0x140186080]
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 0x1400bde8c
cmp r10d, r14d
mov eax, r14d
cmovg eax, r10d
cmp r9d, eax
jg 0x1400bde8c
cmp r10d, r14d
jne 0x1400bdd90
sub rbx, 0x10
jmp 0x1400bded4
mov edx, dword [rsi + 0x88]
xor r9d, r9d
cmp r10d, r14d
setge r9b
inc r9d
cmp edx, r9d
je 0x1400bde02
mov eax, dword [rsi + 4]
mov ecx, eax
mov r8d, dword [rsi + 8]
neg ecx
cmp r10d, r14d
jge 0x1400bddc4
dec eax
add eax, r10d
and eax, ecx
sub eax, r10d
jmp 0x1400bddcc
and ecx, r10d
mov eax, r10d
sub eax, ecx
cmp eax, r8d
setge r11b
test edx, edx
je 0x1400bddeb
movzx edx, r11b
mov rcx, rsi
call fcn.1400beea0
test al, al
jne 0x1400bdee5
movzx r8d, r11b
mov edx, r9d
mov rcx, rsi
call fcn.1400bf510
test al, al
jne 0x1400bdee5
mov edx, dword [rsi + 0x64]
lea r9, [0x1400bf870]
mov ecx, dword [rsi + 0x60]
mov r8, rbx
cmp r10d, r14d
jge 0x1400bde2e
mov dword [rsp + 0x28], edx
mov edx, 2
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.1400bdb70
jmp 0x1400bde82
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.1400bdb70
test dil, dil
je 0x1400bde7a
cmp byte [rsi + 0x6a], 0
jne 0x1400bde7a
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 0x1400bdee5
sub rbx, 0x10
jmp 0x1400bded4
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 0x1400bdee9
mov ebp, dword [rbx]
jmp 0x1400bdd50
mov al, 1
jmp 0x1400bdef2
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.14012af80
mov rbx, qword [rsp + 0x280]
add rsp, 0x250
pop r14
pop rsi
pop rbp
ret
Function at 0x1400c4240
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 0x1400c425c
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 0x1400c42b0
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 0x1400c43d5
mov rax, qword [rsp + 0x70]
cmp rax, 0x7fffffff
jg 0x1400c43d5
test rax, rax
je 0x1400c43d5
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 0x1400c43d5
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 0x1400c434a
lea rax, [0x1400c4430]
jmp 0x1400c43a3
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 0x1400c43d5
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 0x1400c43c3
add edi, dword [rsp + 0x60]
cmp edi, dword [rbx + 8]
jne 0x1400c4370
lea rax, [0x1400c4400]
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 0x1400c43ea
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 0x1400c59c0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov r9, rdx
test rdx, rdx
jne 0x1400c59cb
xor eax, eax
ret
lea r11, [0x14014b950]
not ecx
cmp r8d, 8
jb 0x1400c5aa1
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 0x1400c59f0
test r8d, r8d
je 0x1400c5acd
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 0x1400c5ab0
not ecx
mov eax, ecx
ret
Function at 0x1400c9d00
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 0x1400c9d34
mov ecx, r9d
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x1400c9d20
mov byte [r8 + 6], r9b
mov qword [rsp + 0x20], r9
lea rax, [r8 + 5]
cmp r8, rax
jne 0x1400c9d57
mov qword [rsp + 0x30], r9
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], 0
jmp 0x1400c9d80
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.1400c9c90
nop
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400c9dce
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400c9dc9
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400c9dc9
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14012a924
mov rax, rbx
add rsp, 0x50
pop rbx
ret

Function at 0x1400c9de0
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 0x1400c9e14
mov ecx, r9d
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 6
jb 0x1400c9e00
mov byte [r8 + 7], r9b
mov qword [rsp + 0x20], r9
lea rax, [r8 + 6]
cmp r8, rax
jne 0x1400c9e37
mov qword [rsp + 0x30], r9
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], 0
jmp 0x1400c9e60
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.1400c9c90
nop
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400c9eae
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400c9ea9
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400c9ea9
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14012a924
mov rax, rbx
add rsp, 0x50
pop rbx
ret
Function at 0x1400c9ec0
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 0x1400c9ef4
mov ecx, r9d
nop word [rax + rax]
lea eax, [rcx - 0x75]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 8
jb 0x1400c9ee0
mov byte [r8 + 9], r9b
mov qword [rsp + 0x20], r9
lea rax, [r8 + 8]
cmp r8, rax
jne 0x1400c9f17
mov qword [rsp + 0x30], r9
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x20], 0
jmp 0x1400c9f40
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.1400c9c90
nop
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400c9f8e
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400c9f89
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400c9f89
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14012a924
mov rax, rbx
add rsp, 0x50
pop rbx
ret
Function at 0x1400c9fa0
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 0x1400c9fe4
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 0x1400c9fd0
mov byte [r8 + 6], r9b
mov qword [rbp - 0x38], r9
lea rax, [r8 + 5]
cmp r8, rax
jne 0x1400ca003
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
mov byte [rbp - 0x38], 0
jmp 0x1400ca025
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 0x1400ca043
mov rcx, r9
nop
lea eax, [rcx - 0x75]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 9
jb 0x1400ca030
mov byte [rdx + 0xa], 0
mov qword [rbp - 0x58], r9
lea rax, [rdx + 9]
cmp rdx, rax
jne 0x1400ca062
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
mov byte [rbp - 0x58], 0
jmp 0x1400ca090
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.1400cfcd0
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x1400ca0e4
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400ca0de
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400ca0de
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14012a924
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x1400ca122
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400ca11d
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400ca11d
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14012a924
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret