joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400cee20
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov dword [rax + 0x20], r9d
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rax - 0x57]
sub rsp, 0x90
mov r15, rcx
lea rdi, [rbp - 0x11]
xor eax, eax
xor ebx, ebx
and qword [r8], rbx
mov rsi, rdx
mov r12, r8
mov r8, rsi
lea edx, [rbx + 0x18]
mov ecx, edx
rep stosb byte [rdi], al
mov ecx, edx
lea rdi, [rbp - 0x31]
rep stosb byte [rdi], al
lea rdi, [rbp - 0x41]
lea ecx, [rbx + 0x10]
rep stosb byte [rdi], al
mov rax, qword gs:[0x30]
lea edx, [rbx + 8]
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov r14, rax
test rax, rax
je 0x1400cefd2
mov r8, rsi
mov rdx, r15
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
lea r15d, [rbx + 1]
test esi, esi
je 0x1400ceec3
mov eax, 0xf62e6ce0
mov edx, esi
mov rcx, r14
xor byte [rcx], al
add rcx, r15
rol eax, 1
add edx, 0xffffffff
jne 0x1400ceeb7
and dword [rbp - 0x21], ebx
lea r9, [rbp - 0x41]
movsd xmm1, qword [rbp - 0x21]
lea r8, [rbp + 0xf]
mov qword [rbp - 0x31], r14
lea rdx, [rbp - 0x31]
mov qword [rbp - 0x29], rsi
mov rcx, r15
movups xmm0, xmmword [rbp - 0x31]
movsd qword [rbp + 0x1f], xmm1
movsd xmm1, qword [rbp - 1]
movaps xmmword [rbp + 0xf], xmm0
movups xmm0, xmmword [rbp - 0x11]
movsd qword [rbp - 0x21], xmm1
movaps xmmword [rbp - 0x31], xmm0
call qword [sym.imp.msdelta.dll_ApplyDeltaB]
test eax, eax
je 0x1400cefa2
mov rdi, qword [rbp - 0x39]
mov rsi, qword [rbp - 0x41]
cmp byte [rbp + 0x7f], bl
je 0x1400cef51
and dword [rbp + 0x6f], ebx
lea r9, [rbp + 0x77]
and dword [rbp + 0x77], ebx
lea r8, [rbp + 0x6f]
mov edx, edi
mov rcx, rsi
call fcn.1400c898c
test al, al
jne 0x1400cef5d
mov r9d, dword [rbp + 0x77]
lea rdx, str.____Error_data_checksum_mismatch__Header_sum_0x_lx__calculated_sum_0x_lx_r_n
mov r8d, dword [rbp + 0x6f]
mov ecx, r15d
call fcn.1400c963c
jmp 0x1400cef96
lea rcx, str.___Checksum_verification_skipped_r_n
call fcn.1400c7d58
mov rax, qword gs:[0x30]
mov r8, rdi
mov edx, 8
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov rbx, rax
test rax, rax
je 0x1400cef96
mov r8, rdi
mov rdx, rsi
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
mov qword [r12], rdi
mov rcx, qword [rbp - 0x41]
call qword [sym.imp.msdelta.dll_DeltaFree]
jmp 0x1400cefb6
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, eax
lea rcx, str.____Error_while_decompressing_resource
call fcn.1400ca3e0
mov rax, qword gs:[0x30]
mov r8, r14
xor edx, edx
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlFreeHeap]
lea r11, [rsp + 0x90]
mov rax, rbx
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret
Function at 0x1400cf184
Capabilities:
Access pe header

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r14
sub rsp, 0x20
mov rbp, rdx
mov rbx, rcx
call qword [sym.imp.ntdll.dll_RtlImageNtHeader]
test rax, rax
jne 0x1400cf1b8
mov ecx, 0xc0000005
jmp 0x1400cf26e
mov ecx, 0x8664
cmp word [rax + 4], cx
jne 0x1400cf1cb
mov ecx, dword [rax + 0x88]
jmp 0x1400cf1dd
mov ecx, 0x14c
cmp word [rax + 4], cx
jne 0x1400cf269
mov ecx, dword [rax + 0x78]
mov r9d, ecx
xor r10d, r10d
mov r14d, dword [r9 + rbx + 0x20]
mov esi, dword [r9 + rbx + 0x24]
add r14, rbx
mov edx, dword [r9 + rbx + 0x18]
add rsi, rbx
dec edx
lea r8d, [rdx + r10]
shr r8d, 1
mov eax, dword [r14 + r8*4]
add rax, rbx
cmp rbp, rax
je 0x1400cf248
test rbp, rbp
je 0x1400cf23f
test rax, rax
je 0x1400cf239
mov r11, rbp
sub r11, rax
movsx ecx, byte [r11 + rax]
movsx edi, byte [rax]
inc rax
test cl, cl
je 0x1400cf231
cmp cl, dil
je 0x1400cf21d
sub ecx, edi
js 0x1400cf23f
test ecx, ecx
jle 0x1400cf248
lea r10d, [r8 + 1]
jmp 0x1400cf243
lea edx, [r8 - 1]
cmp edx, r10d
jae 0x1400cf1fa
cmp edx, r10d
jb 0x1400cf274
movzx ecx, word [rsi + r8*2]
cmp ecx, dword [r9 + rbx + 0x14]
jae 0x1400cf274
mov eax, dword [r9 + rbx + 0x1c]
add rax, rbx
mov eax, dword [rax + rcx*4]
add rax, rbx
jmp 0x1400cf276
mov ecx, 0x65e
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret

Function at 0x1400cf294
Capabilities:
Map section object

Disassembly:
push rbx
sub rsp, 0x50
and qword [rsp + 0x60], 0
mov r10, rdx
mov r8d, dword [rcx + 8]
mov rbx, rcx
sub r8d, 1
je 0x1400cf2b4
sub r8d, 1
mov dword [rsp + 0x48], 4
lea r8, [rsp + 0x60]
and dword [rsp + 0x40], 0
mov eax, 0x1000
mov dword [rsp + 0x38], 2
mov ecx, eax
lea rcx, [rsp + 0x70]
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x30], rcx
xor r9d, r9d
and qword [rsp + 0x28], 0
mov rcx, r10
or rdx, 0xffffffffffffffff
mov qword [rsp + 0x20], rax
call qword [sym.imp.ntdll.dll_NtMapViewOfSection]
test eax, eax
js 0x1400cf357
mov ecx, dword [rbx + 8]
sub ecx, 1
je 0x1400cf32c
cmp ecx, 1
jne 0x1400cf32c
mov r8, qword [rsp + 0x60]
lea rdx, str.___Shellcode_result__system_worker:_0x_p_r_n
mov ecx, 2
mov r8, qword [r8 + 0x10]
call fcn.1400c963c
jmp 0x1400cf346
mov r8, qword [rsp + 0x60]
lea rdx, str.___Shellcode_result:_NTSTATUS__0x_lX__r_n
mov ecx, 2
mov r8d, dword [r8 + 8]
call fcn.1400c963c
mov rdx, qword [rsp + 0x60]
or rcx, 0xffffffffffffffff
call qword [sym.imp.ntdll.dll_NtUnmapViewOfSection]
jmp 0x1400cf36b
mov r8d, eax
lea rdx, str.____Cannot_map_shellcode_section__NTSTATUS___lX__r_n
mov ecx, 1
call fcn.1400c963c
add rsp, 0x50
pop rbx
ret
Function at 0x1400cf9f4
Capabilities:
Get windows directory from kuser_shared_data

Disassembly:
push rbp
push rbx
push rsi
push rdi
push r12
push r14
push r15
lea rbp, [rsp - 0x370]
sub rsp, 0x470
mov rsi, qword [rcx + 0x18]
xor r12d, r12d
mov dword [rbp + 0x3b0], r12d
mov r14, r8
mov qword [rsp + 0x40], r12
mov r15, rdx
mov qword [rbp + 0x3c8], r12
mov rdi, rcx
mov qword [rbp + 0x3c0], r12
mov ebx, r12d
mov qword [r8], r12
test rsi, rsi
jne 0x1400cfa59
lea rdx, str.____Cannot_query_ntoskrnl_loaded_base__abort_r_n
mov ecx, 1
call fcn.1400c963c
jmp 0x1400cfbbe
mov rdx, rsi
lea rcx, str.___Loaded_ntoskrnl_base_0x_llX_r_n
call fcn.1400c7d58
mov ecx, 0x7ffe0030
lea rax, [rsp + 0x60]
cmp rax, rcx
je 0x1400cfaa0
movzx edx, word [rcx]
lea rax, [rsp + 0x60]
test dx, dx
je 0x1400cfa9c
lea r8, [rsp + 0x60]
sub rcx, r8
mov word [rax], dx
add rax, 2
movzx edx, word [rcx + rax]
test dx, dx
jne 0x1400cfa8c
mov word [rax], r12w
lea rdx, str._system32_ntoskrnl.exe
lea rcx, [rsp + 0x60]
call fcn.1400ced2c
lea rdx, [rsp + 0x60]
lea rcx, [rsp + 0x48]
call qword [sym.imp.ntdll.dll_RtlInitUnicodeString]
lea r9, [rbp + 0x3c0]
xor edx, edx
lea r8, [rsp + 0x48]
xor ecx, ecx
call qword [sym.imp.ntdll.dll_LdrLoadDll]
test eax, eax
js 0x1400cfbb0
mov rdx, qword [rbp + 0x3c0]
test rdx, rdx
je 0x1400cfbb0
lea rcx, str.___Ntoskrnl.exe_mapped_at_0x_llX_r_n
call fcn.1400c7d58
mov rax, qword [rbp + 0x3c0]
lea r8, [rsp + 0x40]
mov qword [rsp + 0x28], rsi
lea rdx, [rbp + 0x3c8]
mov r9, r15
mov qword [rdi + 0x20], rax
mov rcx, rdi
mov qword [rsp + 0x20], rax
call fcn.1400cf374
test eax, eax
jne 0x1400cfb37
lea rdx, str.____Error_while_mapping_payload__abort_r_n
jmp 0x1400cfa4a
mov rdx, qword [rbp + 0x3c8]
lea rax, [rbp + 0x3b0]
mov r9, qword [rbp + 0x3c0]
mov r8, qword [rsp + 0x40]
mov ecx, dword [rdi + 8]
mov qword [rsp + 0x30], rax
mov eax, dword [rdi + 0xc]
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x20], rsi
mov qword [r14], rdx
call fcn.1400cd2c8
mov rbx, rax
test rax, rax
je 0x1400cfbbe
mov edx, dword [rbp + 0x3b0]
test edx, edx
jne 0x1400cfba2
lea rdx, str.____Unexpected_shellcode_procedure_size__abort_r_n
mov ecx, 1
call fcn.1400c963c
mov edx, 0x800
mov rcx, rbx
call fcn.1400c81e8
mov rbx, r12
jmp 0x1400cfbbe
lea rcx, str.___Bootstrap_code_size__0x_lX_r_n
call fcn.1400c7d58
jmp 0x1400cfbbe
mov edx, eax
lea rcx, str.____Error_while_loading_ntoskrnl.exe
call fcn.1400ca314
mov rax, rbx
add rsp, 0x470
pop r15
pop r14
pop r12
pop rdi
pop rsi
pop rbx
pop rbp
ret
Function at 0x1400d0250
Capabilities:
Get windows directory from kuser_shared_data

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
xor esi, esi
mov rbx, rcx
mov r8, rcx
test rcx, rcx
jne 0x1400d0271
mov r8d, esi
jmp 0x1400d0286
cmp word [rcx], si
je 0x1400d0280
add r8, 2
cmp word [r8], si
jne 0x1400d0276
sub r8, rbx
sar r8, 1
mov rax, qword gs:[0x30]
lea r8, [r8*2 + 0x208]
mov edx, 8
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov rdi, rax
test rax, rax
jne 0x1400d02bd
lea ecx, [rax + 8]
call qword [sym.imp.KERNEL32.dll_SetLastError]
jmp 0x1400d02dc
mov r9d, 0x7ffe0030
mov qword [rsp + 0x20], rbx
lea r8, str._ws_system32drivers_ws.sys
mov edx, 0x208
mov rcx, rdi
call fcn.1400c7e14
mov rbx, qword [rsp + 0x40]
mov rax, rdi
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
Function at 0x1400d0ca8
Capabilities:
Create process on windows
Create process suspended
Resume thread

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rsp - 0x600]
sub rsp, 0x700
mov rax, qword [rcx + 0x40]
xor ebx, ebx
mov rsi, rcx
mov dword [rbp + 0x630], ebx
mov rdx, qword [rax]
mov eax, dword [rdx + 8]
sub eax, 0x8c
je 0x1400d0cfa
cmp eax, 1
jne 0x1400d0cfa
lea r15, str.RegExp.exe
lea r12, [0x14042f418]
jmp 0x1400d0d08
lea r12, [0x14042f41c]
lea r15, [0x14042f420]
xor eax, eax
lea rdi, [rbp - 0x20]
mov ecx, 0x20a
lea rdx, [rbp - 0x20]
rep stosb byte [rdi], al
lea rcx, str._temp_
call fcn.1400cdb44
dec eax
cmp eax, 0x103
ja 0x1400d0ee0
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
lea r8, [rbp + 0x630]
mov byte [rsp + 0x20], 1
mov rdx, rax
mov ecx, 0x7d1
call fcn.1400ced68
mov r14, rax
test rax, rax
jne 0x1400d0d6f
lea rdx, str.____Failed_to_load_helper_dll_r_n
lea ecx, [rax + 1]
call fcn.1400c963c
jmp 0x1400d0eeb
mov edx, dword [rbp + 0x630]
lea r8, str.RegisterForProvider2
mov r9d, 1
mov rcx, r14
call fcn.1400c9a88
test eax, eax
je 0x1400d0eaf
lea r9, [rbp - 0x20]
mov qword [rsp + 0x20], r15
lea r8, [0x14042d7f8]
mov edx, 0x208
lea rcx, [rbp + 0x1f0]
call fcn.1400c7e14
mov r8d, dword [rbp + 0x630]
lea rax, [rbp + 0x630]
mov rdx, r14
mov qword [rsp + 0x28], rax
lea rcx, [rbp + 0x1f0]
call fcn.1400cd480
test rax, rax
je 0x1400d0e9b
xor eax, eax
lea rdi, [rsp + 0x70]
lea edx, [rax + 0x68]
mov ecx, edx
rep stosb byte [rdi], al
lea ecx, [rax + 0x18]
mov dword [rsp + 0x70], edx
lea rdi, [rsp + 0x50]
rep stosb byte [rdi], al
lea rcx, [rsp + 0x70]
call qword [sym.imp.KERNEL32.dll_GetStartupInfoW]
lea rax, [rsp + 0x50]
xor r9d, r9d
mov qword [rsp + 0x48], rax
lea rcx, [rbp + 0x1f0]
lea rax, [rsp + 0x70]
xor r8d, r8d
mov qword [rsp + 0x40], rax
mov rdx, r12
lea rax, [rbp - 0x20]
mov qword [rsp + 0x38], rax
mov qword [rsp + 0x30], rbx
mov dword [rsp + 0x28], 4
mov dword [rsp + 0x20], 1
call qword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x1400d0e7c
mov qword [rsp + 0x20], rsi
call fcn.1400d7a24
mov rcx, qword [rsp + 0x58]
mov rdi, rax
call qword [sym.imp.KERNEL32.dll_ResumeThread]
test rdi, rdi
je 0x1400d0e7c
mov rcx, qword [rsp + 0x50]
or edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp qword [rsi + 0x28], rbx
setne bl
jmp 0x1400d0ec0
mov edx, dword [rbp + 0x630]
lea rcx, str.____Failed_to_write_help_dll_on_disk
call fcn.1400ca314
jmp 0x1400d0ec0
lea rdx, str.____Error_while_configuring_helper_dll_r_n
mov ecx, 1
call fcn.1400c963c
mov rcx, qword gs:[0x30]
mov r8, r14
xor edx, edx
mov rcx, qword [rcx + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlFreeHeap]
mov eax, ebx
jmp 0x1400d0eed
mov ecx, 8
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
lea r11, [rsp + 0x700]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret
Function at 0x1400d2ecc
Capabilities:
Read file on windows
Write file on windows

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
push rdi
sub rsp, 0x50
and qword [rax - 0x28], 0
mov edi, r9d
and dword [rax + 0x20], 0
mov rsi, r8
mov dword [rax - 0x10], r9d
mov r9d, reloc.WS2_32.dll_recv
mov dword [rax - 0x30], r9d
lea r8, [rsp + 0x40]
mov qword [rax - 0x18], rdx
lea rax, [rax - 0x18]
mov edx, 0x22e400
mov qword [rsp + 0x20], rax
mov rbx, rcx
call fcn.1400c8220
test eax, eax
jns 0x1400d2f30
mov ecx, eax
call qword [sym.imp.ntdll.dll_RtlNtStatusToDosError]
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
jmp 0x1400d2f6d
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_SetFilePointer]
and qword [rsp + 0x20], 0
lea r9, [rsp + 0x78]
cmp dword [rsp + 0x80], 0
mov r8d, edi
mov rdx, rsi
mov rcx, rbx
je 0x1400d2f67
call qword [sym.imp.KERNEL32.dll_WriteFile]
jmp 0x1400d2f6d
call qword [sym.imp.KERNEL32.dll_ReadFile]
mov rbx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x68]
add rsp, 0x50
pop rdi
ret

Function at 0x1400d5524
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
xor r10d, r10d
mov r9, rcx
mov qword [rcx], r10
mov r11, rdx
mov qword [rcx + 8], r10
movdqu xmm2, xmmword [rcx]
lea ebx, [r10 + 0x69]
mov ecx, r10d
movzx r8d, r11b
mov edx, 0xaa
cmp r8b, bl
cmovne rdx, rbx
shr r11, 8
xor r8, rdx
mov rax, rdx
shl rax, cl
inc r10d
shl r8, cl
add ecx, 8
movq xmm0, rax
movq xmm1, r8
punpcklqdq xmm1, xmm0
paddq xmm1, xmm2
movdqa xmm2, xmm1
movdqu xmmword [r9], xmm1
cmp r10d, 8
jb 0x1400d5544
mov rbx, qword [rsp + 8]
mov rax, r9
ret
Function at 0x1400d75ec
Capabilities:
Access peb ldr_data

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push rbp
push r14
push r15
lea rbp, [rax - 0x5f]
sub rsp, 0xd0
mov rsi, rcx
mov word [rbp + 0x73], 0x500
xor r15d, r15d
mov dword [rbp - 0x69], 0x101
lea rcx, [rbp - 0x59]
mov dword [rbp + 0x6f], r15d
mov r8b, 2
mov qword [rbp - 0x65], 0x1000000
lea rdx, [rbp + 0x6f]
call qword [sym.imp.ntdll.dll_RtlInitializeSid]
xor edx, edx
lea rcx, [rbp - 0x59]
call qword [sym.imp.ntdll.dll_RtlSubAuthoritySid]
lea edx, [r15 + 1]
lea rcx, [rbp - 0x59]
mov dword [rax], 0x20
call qword [sym.imp.ntdll.dll_RtlSubAuthoritySid]
lea rcx, [rbp - 0x59]
mov dword [rax], 0x220
call qword [sym.imp.ntdll.dll_RtlLengthSid]
lea rcx, [rbp - 0x69]
mov r14d, eax
call qword [sym.imp.ntdll.dll_RtlLengthSid]
add eax, 0x48
lea edx, [r15 + 8]
add r14d, eax
mov rax, qword gs:[0x30]
mov r8d, r14d
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov rbx, rax
test rax, rax
je 0x1400d7703
lea edx, [r15 + 1]
mov rcx, rax
lea rdi, [rax + 0x28]
call qword [sym.imp.ntdll.dll_RtlCreateSecurityDescriptor]
lea edx, [r14 - 0x28]
mov rcx, rdi
lea r8d, [r15 + 2]
call qword [sym.imp.ntdll.dll_RtlCreateAcl]
lea r9, [rbp - 0x59]
mov r8d, 0x1f0001
lea edx, [r15 + 2]
mov rcx, rdi
call qword [sym.imp.ntdll.dll_RtlAddAccessAllowedAce]
lea r9, [rbp - 0x69]
mov rcx, rdi
lea edx, [r15 + 2]
lea r8d, [r15 + 1]
call qword [sym.imp.ntdll.dll_RtlAddAccessAllowedAce]
xor r9d, r9d
mov r8, rdi
mov dl, 1
mov rcx, rbx
call qword [sym.imp.ntdll.dll_RtlSetDaclSecurityDescriptor]
lea rdx, str.KduPort
lea rcx, [rbp - 0x19]
call qword [sym.imp.ntdll.dll_RtlInitUnicodeString]
lea rax, [rbp - 0x19]
mov dword [rbp - 0x49], gethostbyaddr
mov qword [rbp - 0x39], rax
lea rdi, [rbp - 9]
xor eax, eax
mov qword [rbp - 0x41], r15
lea r8, [rbp - 9]
mov dword [rbp - 0x31], 0x40
lea rdx, [rbp - 0x49]
mov qword [rbp - 0x29], rbx
mov qword [rbp - 0x21], r15
lea ecx, [rax + 0x48]
rep stosb byte [rdi], al
mov rcx, rsi
mov qword [rbp + 7], 0xa8
call qword [sym.imp.ntdll.dll_NtAlpcCreatePort]
mov edi, eax
test rbx, rbx
je 0x1400d777d
mov rcx, qword gs:[0x30]
mov r8, rbx
xor edx, edx
mov rcx, qword [rcx + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlFreeHeap]
lea r11, [rsp + 0xd0]
mov eax, edi
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x30]
mov rdi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop rbp
ret
Function at 0x1400d7a24
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x20], r9
push rbx
sub rsp, 0x30
and dword [rsp + 0x58], 0
mov edx, 8
mov rax, qword gs:[0x30]
lea r8d, [rdx + 0x28]
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlAllocateHeap]
mov rbx, rax
test rax, rax
je 0x1400d7ac5
mov rcx, qword [rsp + 0x60]
lea rax, [0x1400ca48c]
mov qword [rbx], rax
lea r8, [0x1400d779c]
lea rax, [0x1400ca478]
mov qword [rbx + 0x20], rcx
mov qword [rbx + 8], rax
mov r9, rbx
lea rax, [rsp + 0x58]
xor edx, edx
mov qword [rsp + 0x28], rax
xor ecx, ecx
and dword [rsp + 0x20], 0
call qword [sym.imp.KERNEL32.dll_CreateThread]
test rax, rax
je 0x1400d7aa7
mov qword [rbx + 0x28], rax
jmp 0x1400d7ac5
mov rax, qword gs:[0x30]
mov r8, rbx
xor edx, edx
mov rcx, qword [rax + 0x60]
mov rcx, qword [rcx + 0x30]
call qword [sym.imp.ntdll.dll_RtlFreeHeap]
xor ebx, ebx
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1400df120
Capabilities:
Send data
Send data on socket

Disassembly:
push rbx
sub rsp, 0x30
lea rax, [rsp + 0x48]
mov dword [rsp + 0x48], 4
lea r9, [rsp + 0x50]
mov qword [rsp + 0x20], rax
mov edx, 0xffff
mov r8d, 0x1008
mov rbx, rcx
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x1400df16d
cmp dword [rsp + 0x50], 1
jne 0x1400df16d
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_send]
add rsp, 0x30
pop rbx
ret

Function at 0x1400e12e0
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
lea rsi, [rcx + rdx]
mov rbx, rcx
mov edi, 0x1505
cmp rcx, rsi
jae 0x1400e0c5b
movzx ecx, byte [rbx]
call fcn.1400f2d70
imul rdi, rdi, 0x21
movsx rcx, al
inc rbx
xor rdi, rcx
cmp rbx, rsi
jb 0x1400e0c40
mov rbx, qword [rsp + 0x30]
mov rcx, rdi
mov rsi, qword [rsp + 0x38]
movabs rax, 0x410410410410411
mul rdi
sub rcx, rdx
shr rcx, 1
add rcx, rdx
shr rcx, 5
imul rcx, rcx, 0x3f
sub rdi, rcx
mov rax, rdi
add rsp, 0x20
pop rdi
ret
push rbx
sub rsp, 0x20
mov rbx, rcx
test rcx, rcx
je 0x1400e1316
call fcn.1400f5470
test al, al
jne 0x1400e1316
lea rdx, [rsp + 0x30]
mov rcx, rbx
call fcn.1400e1540
mov rdx, qword [rsp + 0x30]
mov rcx, rax
add rsp, 0x20
pop rbx
jmp 0x1400e0c20
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x1400eddb0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x30
cmp byte [rcx + 0xa8f], 0
mov rbp, r9
mov r14, r8
movsxd rsi, edx
mov rdi, rcx
je 0x1400ede7b
cmp qword [rcx + 0x258], 0
je 0x1400ede2e
mov qword [rsp + 0x40], rbx
call fcn.1400dc0e0
mov dl, 1
mov rcx, rdi
movzx ebx, al
call fcn.1400dc3e0
mov rcx, qword [rdi + 0x1d0]
mov r9, rbp
mov qword [rsp + 0x20], rcx
mov r8, r14
mov rcx, rdi
mov edx, esi
call qword [rdi + 0x258]
movzx edx, bl
mov rcx, rdi
call fcn.1400dc3e0
mov rbx, qword [rsp + 0x40]
jmp 0x1400ede7b
mov ecx, esi
test edx, edx
je 0x1400ede3e
sub ecx, 1
je 0x1400ede3e
cmp ecx, 1
jne 0x1400ede7b
mov r9, qword [rdi + 0x1c8]
lea rax, [0x140346268]
mov edx, 2
lea rcx, [rsi + rsi*2]
add rcx, rax
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x1c8]
mov r8d, 1
mov rdx, rbp
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x30
pop r14
ret

Function at 0x1400f0930
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov edi, ecx
mov rbx, rdx
mov rcx, r8
call fcn.1400f09b0
mov r8d, eax
mov rdx, rbx
mov ecx, edi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll__read]
mov rbx, qword [rsp + 0x30]
cdqe
add rsp, 0x20
pop rdi
ret
Function at 0x1400f0c80
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rdi, rax
test rax, rax
jne 0x1400f0caa
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, [0x1403467a0]
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x1403467b0]
mov rcx, rbx
mov r14, rax
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcspbrk]
test rax, rax
je 0x1400f0d0a
mov rcx, rbx
test r14, r14
je 0x1400f0cf7
xor edx, edx
lea r8d, [rdx + 8]
mov rax, r14
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp rax
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp qword [sym.imp.KERNEL32.dll_LoadLibraryW]
test r14, r14
je 0x1400f0d41
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1400f0d41
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
mov rax, r14
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp rax
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov r15d, eax
test eax, eax
je 0x1400f0e0a
mov rdi, 0xffffffffffffffff
mov qword [rsp + 0x40], rsi
mov rdx, rdi
nop word [rax + rax]
inc rdx
cmp word [rbx + rdx*2], bp
jne 0x1400f0d70
lea ecx, [rax + 1]
add rcx, rdx
add rcx, rcx
call qword [section..data]
mov rsi, rax
test rax, rax
je 0x1400f0dfc
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x1400f0dfc
mov rax, rdi
cmp word [rsi + rax*2 + 2], bp
lea rax, [rax + 1]
jne 0x1400f0da3
mov dword [rsi + rax*2], 0x5c
cmp word [rsi + rdi*2 + 2], bp
lea rdi, [rdi + 1]
jne 0x1400f0db5
lea rcx, [rdi + rdi]
sub rcx, rbx
add rcx, rsi
nop word [rax + rax]
movzx eax, word [rbx]
mov word [rcx + rbx], ax
lea rbx, [rbx + 2]
test ax, ax
jne 0x1400f0dd0
mov rcx, rsi
test r14, r14
je 0x1400f0df3
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x1400f0df9
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rbp, rax
mov rcx, rsi
call qword [case.0x1400e29fc.0]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
mov rax, rbp
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret