joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14007c8ac
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x2c0
mov rdi, rdx
movsxd rbx, ecx
mov ecx, 0x101
lea rdx, [rsp + 0x120]
call qword [sym.imp.WSOCK32.dll_WSAStartup]
test eax, eax
jne 0x14007c98a
mov edx, 0x100
lea rcx, [rsp + 0x20]
call qword [sym.imp.WSOCK32.dll_gethostname]
lea rcx, [rsp + 0x20]
call qword [sym.imp.WSOCK32.dll_gethostbyname]
test rax, rax
je 0x14007c98a
mov r9, qword [rax + 0x18]
xor ecx, ecx
cmp qword [r9], rcx
je 0x14007c918
mov rax, r9
inc ecx
lea rax, [rax + 8]
cmp qword [rax], 0
jne 0x14007c90c
cmp ebx, ecx
jle 0x14007c92d
lea rdx, str.0.0.0.0
mov rcx, rdi
call fcn.140028cec
jmp 0x14007c982
mov rdx, qword [r9 + rbx*8 - 8]
lea rcx, [rsp + 0x2e0]
mov r8d, 4
call fcn.140025c60
mov ecx, dword [rsp + 0x2e0]
call qword [sym.imp.WSOCK32.dll_inet_ntoa]
mov rdx, rax
lea rcx, [rsp + 0x20]
call fcn.1400323d0
or edx, 0xffffffff
lea rcx, [rsp + 0x20]
call fcn.14007d8b8
mov rdx, rax
mov rcx, rdi
mov rbx, rax
call fcn.140028cec
mov rcx, rbx
call fcn.140024b44
call qword [sym.imp.WSOCK32.dll_WSACleanup]
jmp 0x14007c999
lea rdx, [0x1400b6538]
mov rcx, rdi
call fcn.140028cec
mov rbx, qword [rsp + 0x2d0]
add rsp, 0x2c0
pop rdi
ret

Function at 0x14007c9ac
Capabilities:
Get common file path

Disassembly:
push rbx
sub rsp, 0x240
mov rbx, rdx
lea rax, [rsp + 0x30]
mov edx, ecx
mov qword [rsp + 0x20], rax
xor ecx, ecx
xor r9d, r9d
xor r8d, r8d
call qword [sym.imp.SHELL32.dll_SHGetFolderPathW]
lea rdx, [rsp + 0x30]
mov rcx, rbx
call fcn.140005d7c
add rsp, 0x240
pop rbx
ret

Function at 0x14007cce8
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub rsp, 0x28
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x14007ccff
test al, 0x10
je 0x14007ccff
mov al, 1
jmp 0x14007cd01
xor al, al
add rsp, 0x28
ret

Function at 0x14007cd7c
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x40
mov ebx, dword [rsp + 0x80]
xor edi, edi
mov byte [0x1400f0409], dil
mov esi, r9d
mov rbp, r8
mov r14, rdx
mov r15, rcx
test ebx, ebx
je 0x14007cdf2
mov byte [0x1400f040a], 1
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
lea r9, [rsp + 0x30]
mov dword [rsp + 0x34], ebx
mov dword [rsp + 0x30], eax
lea r8, [0x14007d2c0]
lea rax, [rsp + 0x80]
xor edx, edx
mov qword [rsp + 0x28], rax
xor ecx, ecx
and dword [rsp + 0x20], edi
call fcn.140031eb4
mov rdi, rax
mov r9d, esi
mov r8, rbp
mov rdx, r14
mov rcx, r15
call qword [sym.imp.USER32.dll_MessageBoxW]
mov ebx, eax
test rdi, rdi
je 0x14007ce27
or edx, 0xffffffff
mov byte [0x1400f040a], 0
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rbp, qword [rsp + 0x68]
or eax, 0xffffffff
cmp byte [0x1400f0409], 1
mov rsi, qword [rsp + 0x70]
cmove ebx, eax
mov eax, ebx
mov rbx, qword [rsp + 0x60]
add rsp, 0x40
pop r15
pop r14
pop rdi
ret
Function at 0x14007d004
Capabilities:
Move file

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
push rbp
lea rbp, [rax - 0x203d8]
mov eax, 0x204d0
call fcn.140048f00
sub rsp, rax
mov dil, r8b
mov rbx, rdx
mov esi, 0x7fff
lea r8, [rbp + 0x103d0]
mov edx, esi
call fcn.14007c848
lea r8, [rbp + 0x3d0]
mov edx, esi
mov rcx, rbx
call fcn.14007c848
lea rcx, [rbp + 0x103d0]
call fcn.14007cce8
xor esi, esi
test al, al
je 0x14007d0cc
lea rcx, [rbp + 0x3d0]
call fcn.14007cce8
test al, al
je 0x14007d13d
test dil, dil
je 0x14007d0cc
lea rdx, [rbp + 0x3d0]
lea rcx, [rbp + 0x103d0]
call qword [sym.imp.KERNEL32.dll_lstrcmpiW]
lea rcx, [rbp + 0x103d0]
test eax, eax
jne 0x14007d0e7
lea rdx, [rbp + 0x3d0]
call fcn.14002952c
test eax, eax
je 0x14007d260
lea rdx, [rbp + 0x3d0]
lea rcx, [rbp + 0x103d0]
call qword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
jne 0x14007d260
xor al, al
lea r11, [rsp + 0x204d0]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov rsp, r11
pop rbp
ret
lea rax, [rbp - 0x50]
xor r8d, r8d
lea r9, [rbp + 0x1c0]
mov qword [rsp + 0x20], rax
xor edx, edx
call fcn.1400322ac
lea rdx, [0x1400b63a8]
lea rcx, [rbp + 0x3d0]
call fcn.14002dd08
lea rdx, [rbp + 0x1c0]
lea rcx, [rbp + 0x3d0]
call fcn.14002dd08
cmp word [rbp - 0x50], si
je 0x14007d13d
lea rdx, [rbp - 0x50]
lea rcx, [rbp + 0x3d0]
call fcn.14002dd08
lea rdx, [rbp + 0x3d0]
lea rcx, [rsp + 0x30]
call fcn.14000d54c
lea rdx, [rbp + 0x103d0]
lea rcx, [rbp - 0x78]
call fcn.14000d54c
lea rdx, [rsp + 0x30]
lea rcx, [rbp - 0x78]
call fcn.14007cc44
lea rcx, [rbp - 0x78]
mov bl, al
call fcn.140008a8c
lea rcx, [rsp + 0x30]
call fcn.140008a8c
lea rdx, [rbp + 0x3d0]
lea rcx, [rbp + 0x103d0]
test bl, bl
je 0x14007d1dc
mov r8b, 1
call fcn.14007b454
test al, al
je 0x14007d0cc
lea rdx, [rbp + 0x103d0]
lea rcx, [rsp + 0x30]
call fcn.14000d54c
mov dl, 1
lea rcx, [rsp + 0x30]
call fcn.14007d4a4
test al, al
lea rcx, [rsp + 0x30]
sete bl
call fcn.140008a8c
test bl, bl
je 0x14007d260
jmp 0x14007d0cc
call fcn.14002952c
test eax, eax
je 0x14007d0cc
lea rcx, [rbp + 0x103d0]
call fcn.140028cc8
lea rcx, [rbp + 0x3d0]
mov word [rbp + rax*2 + 0x103d2], si
call fcn.140028cc8
mov ecx, 0x614
mov dword [rsp + 0x74], esi
xorps xmm0, xmm0
mov word [rsp + 0x70], cx
lea rcx, [rsp + 0x50]
mov qword [rsp + 0x50], rsi
mov word [rbp + rax*2 + 0x3d2], si
lea rax, [rbp + 0x103d0]
mov qword [rsp + 0x60], rax
lea rax, [rbp + 0x3d0]
mov qword [rsp + 0x68], rax
movdqu xmmword [rsp + 0x78], xmm0
mov dword [rsp + 0x58], 1
call qword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
jne 0x14007d0cc
mov al, 1
jmp 0x14007d0ce
Function at 0x14007d4a4
Capabilities:
Delete directory
Delete file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
push rbp
lea rbp, [rsp - 0xff60]
mov eax, 0x10060
call fcn.140048f00
sub rsp, rax
mov rcx, qword [rcx]
lea r8, [rsp + 0x60]
mov bl, dl
mov edx, 0x7fff
call fcn.14007c848
lea rcx, [rsp + 0x60]
call fcn.14007cce8
xor edi, edi
test al, al
je 0x14007d4fb
lea rcx, [rsp + 0x60]
test bl, bl
jne 0x14007d512
call qword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
jne 0x14007d55e
xor al, al
lea r11, [rsp + 0x10060]
mov rbx, qword [r11 + 0x10]
mov rdi, qword [r11 + 0x18]
mov rsp, r11
pop rbp
ret
call fcn.140028cc8
xorps xmm0, xmm0
mov qword [rsp + 0x38], rdi
lea rcx, [rsp + 0x20]
mov dword [rsp + 0x44], edi
movdqu xmmword [rsp + 0x48], xmm0
mov word [rsp + rax*2 + 0x62], di
lea rax, [rsp + 0x60]
mov qword [rsp + 0x30], rax
mov eax, 0x614
mov word [rsp + 0x40], ax
mov qword [rsp + 0x20], rdi
mov dword [rsp + 0x28], 3
call qword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
jne 0x14007d4fb
mov al, 1
jmp 0x14007d4fd

Function at 0x14007d564
Capabilities:
Shutdown system

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x50
mov esi, edx
mov edi, ecx
lea rdx, str.SeShutdownPrivilege
lea rcx, [rsp + 0x30]
call fcn.14007b328
lea rcx, [rsp + 0x30]
call fcn.14006d42c
xor ebx, ebx
test al, al
je 0x14007d5ee
lea eax, [rdi - 0x20]
test eax, 0xffffffdf
je 0x14007d5dc
test dil, 0xb
jne 0x14007d5b4
xor edx, edx
mov ecx, edi
call qword [sym.imp.USER32.dll_ExitWindowsEx]
jmp 0x14007d5ec
mov eax, edi
mov dword [rsp + 0x28], esi
shr eax, 1
and eax, 1
test dil, 0x14
mov dword [rsp + 0x20], eax
setne bl
xor r8d, r8d
mov r9d, ebx
xor edx, edx
xor ecx, ecx
call qword [sym.imp.ADVAPI32.dll_InitiateSystemShutdownExW]
jmp 0x14007d5ec
cmp edi, 0x20
sete bl
xor edx, edx
mov ecx, ebx
call qword [sym.imp.KERNEL32.dll_SetSystemPowerState]
mov ebx, eax
lea rcx, [rsp + 0x30]
call fcn.14006cb40
mov rsi, qword [rsp + 0x68]
mov eax, ebx
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rdi
ret

Function at 0x14007d60c
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
test ecx, ecx
js 0x14007d68d
push rbx
sub rsp, 0x20
mov ebx, ecx
test ecx, ecx
je 0x14007d682
cmp ebx, 0xf
jae 0x14007d680
lea rcx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
je 0x14007d680
lea rcx, [rsp + 0x48]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_Sleep]
lea rcx, [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov rax, qword [rsp + 0x38]
xorps xmm1, xmm1
sub rax, qword [rsp + 0x40]
xorps xmm0, xmm0
cvtsi2sd xmm0, qword [rsp + 0x48]
cvtsi2sd xmm1, rax
divsd xmm1, xmm0
mulsd xmm1, qword [0x1400c71e8]
cvttsd2si rax, xmm1
cmp eax, ebx
jb 0x14007d63a
jmp 0x14007d688
mov ecx, ebx
call qword [sym.imp.KERNEL32.dll_Sleep]
add rsp, 0x20
pop rbx
ret
Function at 0x14007d830
Capabilities:
Terminate process

Disassembly:
push rbx
sub rsp, 0x40
xor r9d, r9d
xor r8d, r8d
mov rbx, rcx
lea edx, [r9 + 0x10]
call qword [sym.imp.USER32.dll_PostMessageW]
xor r9d, r9d
lea rax, [rsp + 0x60]
mov qword [rsp + 0x30], rax
xor r8d, r8d
mov dword [rsp + 0x28], 0x1f4
mov rcx, rbx
mov dword [rsp + 0x20], 2
lea edx, [r9 + 0x10]
call qword [sym.imp.USER32.dll_SendMessageTimeoutW]
test rax, rax
jne 0x14007d8b2
lea rdx, [rsp + 0x58]
mov rcx, rbx
call qword [sym.imp.USER32.dll_GetWindowThreadProcessId]
mov r8d, dword [rsp + 0x58]
xor edx, edx
mov ecx, 0x1f0fff
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rcx, rax
xor edx, edx
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
add rsp, 0x40
pop rbx
ret

Function at 0x14007f800
Capabilities:
Create pipe

Disassembly:
push rbx
sub rsp, 0x60
and dword [rsp + 0x50], 0
mov rbx, r9
and qword [rsp + 0x48], 0
mov eax, dword [rcx]
mov dword [rsp + 0x40], reloc.OLEAUT32.dll_SafeArrayGetElement
test al, 0x10
je 0x14007f84e
mov ecx, r8d
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rbx], rax
cmp rax, 0xffffffffffffffff
je 0x14007f8db
mov r8d, 1
mov rdx, rbx
mov rcx, rax
call fcn.14007f61c
jmp 0x14007f904
test edx, eax
je 0x14007f884
mov rax, qword [r9]
test rax, rax
jne 0x14007f907
mov rcx, qword [rsp + 0x90]
lea r8, [rsp + 0x40]
xor r9d, r9d
mov rdx, rbx
call qword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x14007f8e1
or rax, 0xffffffffffffffff
jmp 0x14007f907
mov ecx, r8d
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rbx], rax
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
jbe 0x14007f838
and qword [rsp + 0x30], 0
lea r9, [rsp + 0x40]
mov dword [rsp + 0x28], 0x80
lea rcx, [0x1400dd630]
mov edx, 0x40000000
mov dword [rsp + 0x20], 3
mov r8d, 2
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rbx], rax
inc rax
test rax, 0xfffffffffffffffe
jne 0x14007f8e1
and qword [rbx], 0
jmp 0x14007f904
mov rcx, qword [rbx]
lea rdx, [rsp + 0x70]
mov r8d, 1
call fcn.14007f61c
mov rcx, rbx
call fcn.14007f5cc
mov rax, qword [rsp + 0x70]
mov qword [rbx], rax
mov rax, qword [rbx]
add rsp, 0x60
pop rbx
ret
Function at 0x14007f910
Capabilities:
Create pipe

Disassembly:
push rbx
sub rsp, 0x60
and dword [rsp + 0x50], 0
mov rbx, r9
and qword [rsp + 0x48], 0
mov eax, dword [rcx]
mov dword [rsp + 0x40], reloc.OLEAUT32.dll_SafeArrayGetElement
test al, 0x10
je 0x14007f960
mov ecx, 0xfffffff6
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rbx], rax
cmp rax, 0xffffffffffffffff
je 0x14007f9ef
mov r8d, 1
mov rdx, rbx
mov rcx, rax
call fcn.14007f61c
jmp 0x14007fa18
test al, 1
je 0x14007f996
mov rax, qword [r9]
test rax, rax
jne 0x14007fa1b
mov rdx, qword [rsp + 0x90]
lea r8, [rsp + 0x40]
xor r9d, r9d
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x14007f9f5
or rax, 0xffffffffffffffff
jmp 0x14007fa1b
mov ecx, 0xfffffff6
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rbx], rax
mov r8d, 1
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
jbe 0x14007f950
and qword [rsp + 0x30], 0
lea r9, [rsp + 0x40]
mov dword [rsp + 0x28], 0x80
lea rcx, [0x1400dd630]
mov edx, 0x80000000
mov dword [rsp + 0x20], 3
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rbx], rax
inc rax
test rax, 0xfffffffffffffffe
jne 0x14007f9f5
and qword [rbx], 0
jmp 0x14007fa18
mov rcx, qword [rbx]
lea rdx, [rsp + 0x70]
mov r8d, 1
call fcn.14007f61c
mov rcx, rbx
call fcn.14007f5cc
mov rax, qword [rsp + 0x70]
mov qword [rbx], rax
mov rax, qword [rbx]
add rsp, 0x60
pop rbx
ret

Function at 0x14007fddc
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
cmp qword [rcx + 0x60], 0
mov rbx, rcx
jne 0x14007fe13
lea rax, [rsp + 0x40]
mov r9, rcx
mov qword [rsp + 0x28], rax
lea r8, [0x14007fdcc]
and dword [rsp + 0x20], 0
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov qword [rbx + 0x60], rax
add rsp, 0x30
pop rbx
ret

Function at 0x14007fe1c
Capabilities:
Terminate thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
lea rsi, [rcx + 0x60]
mov rdi, rcx
cmp qword [rsi], 0
je 0x14007fe84
mov eax, dword [rcx + 0x68]
mov ebp, 0x1f6
xchg dword [rcx + 0x68], eax
cmp eax, ebp
je 0x14007fe84
add rcx, 0x30
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rcx, qword [rsi]
mov edx, ebp
call qword [sym.imp.KERNEL32.dll_TerminateThread]
mov rcx, qword [rsi]
mov edx, 0x3e8
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, rsi
call fcn.14007f5cc
xchg dword [rdi + 0x68], ebp
lea rcx, [rdi + 0x30]
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x14008172c
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 0x28
sub dword [reloc.WSOCK32.dll_accept], 1
jne 0x14008173e
call fcn.14008182c
mov rax, qword [0x1400f30a8]
mov ecx, dword [rax]
add rax, 4
mov qword [0x1400f30a8], rax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
shr eax, 1
add rsp, 0x28
ret
Function at 0x140081780
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 0x28
sub dword [reloc.WSOCK32.dll_accept], 1
jne 0x140081792
call fcn.14008182c
mov rax, qword [0x1400f30a8]
xorps xmm0, xmm0
mov ecx, dword [rax]
add rax, 4
mov qword [0x1400f30a8], rax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
cvtsi2sd xmm0, rax
mulsd xmm0, qword [0x1400def58]
add rsp, 0x28
ret

Function at 0x1400817e4
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov r8d, 1
mov dword [0x1400f26e0], ecx
mov ecx, r8d
lea rdx, [0x1400f26e4]
mov eax, dword [rdx - 4]
shr eax, 0x1e
xor eax, dword [rdx - 4]
imul eax, eax, 0x6c078965
add eax, ecx
add ecx, r8d
mov dword [rdx], eax
lea rdx, [rdx + 4]
cmp ecx, 0x270
jl 0x1400817fa
mov dword [reloc.WSOCK32.dll_accept], r8d
mov dword [0x1400f30a0], r8d
ret

Function at 0x14008182c
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push rbx
sub rsp, 0x20
cmp dword [0x1400f30a0], 0
lea rbx, [0x1400f26e0]
jne 0x140081851
xor ecx, ecx
call fcn.14003472c
mov rcx, rax
call fcn.1400817e4
mov dword [reloc.WSOCK32.dll_accept], 0x270
mov edx, 0xe3
mov qword [0x1400f30a8], rbx
mov r11d, 0x7ffffffe
mov eax, dword [rbx + 4]
mov ecx, eax
xor ecx, dword [rbx]
and al, 1
and ecx, r11d
xor ecx, dword [rbx]
shr ecx, 1
neg al
sbb eax, eax
and eax, 0x9908b0df
xor ecx, eax
xor ecx, dword [rbx + 0x634]
mov dword [rbx], ecx
add rbx, 4
sub edx, 1
jne 0x14008186d
mov eax, dword [rbx]
mov r10d, 0x18c
mov edx, eax
lea r8, [rbx + 4]
mov r9d, dword [r8]
xor edx, r9d
and edx, r11d
xor edx, eax
mov eax, r9d
shr edx, 1
and al, 1
neg al
mov eax, r9d
sbb ecx, ecx
and ecx, 0x9908b0df
xor edx, ecx
xor edx, dword [rbx - 0x38c]
mov dword [rbx], edx
lea rbx, [r8]
sub r10d, 1
jne 0x1400818a1
mov eax, dword [0x1400f26e0]
mov ecx, r9d
xor ecx, eax
and al, 1
and ecx, r11d
xor ecx, r9d
shr ecx, 1
neg al
sbb eax, eax
and eax, 0x9908b0df
xor ecx, eax
xor ecx, dword [r8 - 0x38c]
mov dword [r8], ecx
add rsp, 0x20
pop rbx
ret
Function at 0x140081c9c
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov edi, dword [rcx + 0x18]
mov rbx, rcx
cmp dword [rcx + 0x458], edi
jae 0x140081dc4
mov r14d, 0x1ffff
mov edx, 1
mov rcx, rbx
call fcn.1400819e4
mov rcx, rbx
cmp eax, 1
jne 0x140081d02
lea edx, [rax + 7]
call fcn.1400819e4
mov edx, dword [rbx + 0x458]
mov rcx, qword [rbx + 0x450]
and rdx, r14
mov byte [rdx + rcx], al
inc dword [rbx + 0x458]
inc dword [rbx + 0x45c]
jmp 0x140081d5d
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x38]
call fcn.140081ab0
mov r8d, dword [rbx + 0x458]
sub r8d, dword [rsp + 0x38]
mov r9d, dword [rsp + 0x30]
test r9d, r9d
je 0x140081d5d
mov ecx, dword [rbx + 0x458]
mov eax, r8d
mov rdx, qword [rbx + 0x450]
and rax, r14
and rcx, r14
inc r8d
mov al, byte [rax + rdx]
mov byte [rcx + rdx], al
inc dword [rbx + 0x458]
inc dword [rbx + 0x45c]
add r9d, 0xffffffff
jne 0x140081d27
mov dword [rsp + 0x30], r9d
mov rcx, rbx
call fcn.140081ee0
mov eax, dword [0x1400f30b0]
cmp eax, 0x1000
jbe 0x140081da7
and dword [0x1400f30b0], 0
mov r9, qword [rbx + 0x470]
test r9, r9
je 0x140081daf
imul eax, dword [rbx + 0x10], 0x64
xor edx, edx
mov ecx, dword [rbx + 0x14]
div dword [rbx + 0x18]
mov edx, dword [rbx + 0x10]
mov r8d, eax
call r9
test eax, eax
jne 0x140081daf
mov byte [rbx + 0x464], 1
jmp 0x140081daf
inc eax
mov dword [0x1400f30b0], eax
cmp byte [rbx + 0x464], 0
jne 0x140081e01
cmp dword [rbx + 0x458], edi
jb 0x140081cc4
movsxd rax, dword [rbx + 0x488]
test eax, eax
je 0x140081dee
mov r9, qword [rbx + 0x30]
mov r8, rax
mov rcx, qword [rbx + 0x478]
mov edx, 1
call fcn.140032974
and dword [rbx + 0x488], 0
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov eax, 4
jmp 0x140081df0

Function at 0x140081e4c
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x20
mov rdi, rdx
mov rbx, rcx
mov edx, 1
lea r8d, [rdx + 7]
cmp dword [rcx + 0x1c], edx
jne 0x140081e7d
mov edx, dword [rcx + 0x14]
add rdx, qword [rcx + 8]
lea rcx, [rsp + 0x30]
call fcn.140025c60
jmp 0x140081e8b
mov r9, qword [rcx + 0x28]
lea rcx, [rsp + 0x30]
call fcn.140034bcc
movzx ecx, byte [rsp + 0x34]
lea rdx, str.EA06
movzx eax, byte [rsp + 0x35]
add dword [rbx + 0x14], 8
xor ebx, ebx
shl ecx, 8
or ecx, eax
mov byte [rsp + 0x34], bl
movzx eax, byte [rsp + 0x36]
shl ecx, 8
or ecx, eax
movzx eax, byte [rsp + 0x37]
shl ecx, 8
or ecx, eax
mov dword [rdi], ecx
lea rcx, [rsp + 0x30]
call fcn.140034cb0
test eax, eax
setne bl
mov eax, ebx
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
Function at 0x140081ee0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x20
mov eax, dword [rcx + 0x460]
mov rbx, rcx
cmp eax, dword [rcx + 0x458]
jae 0x140081faf
cmp dword [rcx + 0x20], 1
jne 0x140081f3c
mov r8d, dword [rbx + 0x460]
mov rax, qword [rbx + 0x450]
and r8d, 0x1ffff
mov edx, dword [rbx + 0x10]
mov rcx, qword [rbx]
mov al, byte [r8 + rax]
mov byte [rdx + rcx], al
inc dword [rbx + 0x460]
inc dword [rbx + 0x10]
mov eax, dword [rbx + 0x460]
cmp eax, dword [rbx + 0x458]
jb 0x140081f01
jmp 0x140081faf
movsxd rdx, dword [rbx + 0x488]
mov r8d, eax
mov rax, qword [rbx + 0x450]
and r8d, 0x1ffff
mov rcx, qword [rbx + 0x478]
mov al, byte [r8 + rax]
mov byte [rdx + rcx], al
inc dword [rbx + 0x488]
cmp dword [rbx + 0x488], 0x10000
jne 0x140081f96
mov r9, qword [rbx + 0x30]
mov edx, 1
mov rcx, qword [rbx + 0x478]
mov r8d, 0x10000
call fcn.140032974
and dword [rbx + 0x488], 0
mov eax, dword [rbx + 0x460]
inc dword [rbx + 0x10]
inc eax
mov dword [rbx + 0x460], eax
cmp eax, dword [rbx + 0x458]
jb 0x140081f3c
and dword [rbx + 0x45c], 0
add rsp, 0x20
pop rbx
ret

Function at 0x140081fbc
Capabilities:
Read file on windows

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x48c]
mov rbx, rcx
mov r8d, 0x10000
test edx, edx
je 0x140081fda
cmp edx, r8d
jne 0x140081ff8
mov r9, qword [rcx + 0x28]
mov edx, 1
mov rcx, qword [rcx + 0x480]
call fcn.140034bcc
and dword [rbx + 0x48c], 0
xor edx, edx
mov rax, qword [rbx + 0x480]
movsxd rcx, edx
mov al, byte [rcx + rax]
lea ecx, [rdx + 1]
mov dword [rbx + 0x48c], ecx
add rsp, 0x20
pop rbx
ret

Function at 0x140082220
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x100
mov rdi, rcx
mov esi, edx
lea rcx, [rsp + 0x20]
mov ebx, r8d
call fcn.140082014
mov edx, ebx
lea rcx, [rsp + 0x20]
call fcn.140082070
test esi, esi
je 0x14008226b
mov ebx, esi
lea rcx, [rsp + 0x20]
call fcn.1400821e8
xor byte [rdi], al
inc rdi
sub rbx, 1
jne 0x140082256
lea r11, [rsp + 0x100]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
Function at 0x140083c34
Capabilities:
Create directory
Delete directory

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
mov qword [rax + 8], rcx
push rbp
push rdi
push r14
lea rbp, [rax - 0x4ff68]
mov eax, 0x50050
call fcn.140048f00
sub rsp, rax
mov sil, r9b
mov rdi, r8
mov rcx, rdx
lea r9, [rsp + 0x40]
lea r8, [rbp + 0xff50]
mov edx, 0x7fff
call qword [sym.imp.KERNEL32.dll_GetFullPathNameW]
xor r14d, r14d
test eax, eax
je 0x140083d10
lea r8, [rbp + 0xff50]
lea rdx, str.___s
lea rcx, [rsp + 0x50]
call fcn.140024720
lea rcx, [rsp + 0x50]
call fcn.140028cc8
mov rbx, rax
cmp word [rsp + rax*2 + 0x4e], 0x5c
jne 0x140083cc1
cmp word [rsp + rax*2 + 0x4c], 0x3a
je 0x140083cc1
mov word [rsp + rax*2 + 0x4e], r14w
xor edx, edx
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x140083cd5
test sil, sil
je 0x140083d10
mov qword [rsp + 0x30], r14
xor r9d, r9d
mov dword [rsp + 0x28], 0x2200000
xor r8d, r8d
mov edx, 0x40000000
mov dword [rsp + 0x20], 3
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x140083d2a
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
xor eax, eax
lea r11, [rsp + 0x50050]
mov rbx, qword [r11 + 0x28]
mov rsi, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rbp
ret
xor edx, edx
lea rcx, [rbp + 0x1ff50]
mov r8d, 0x2fffa
call fcn.1400261b0
add bx, bx
mov dword [rbp + 0x1ff50], 0xa0000003
mov word [rbp + 0x1ff5a], bx
lea rdx, [rsp + 0x50]
add bx, 2
lea rcx, [rbp + 0x1ff60]
mov r8d, 0x7fff
mov word [rbp + 0x1ff5c], bx
call fcn.140031f94
movzx eax, word [rbp + 0x1ff5a]
lea r8, [rbp + 0x1ff50]
add ax, 0xc
mov qword [rsp + 0x38], r14
movzx r9d, ax
mov edx, 0x900a4
lea rax, [rbp + 0x4ff70]
mov word [rbp + 0x1ff54], r9w
mov qword [rsp + 0x30], rax
add r9d, 8
mov dword [rsp + 0x28], r14d
mov rcx, rsi
mov qword [rsp + 0x20], r14
call qword [sym.imp.KERNEL32.dll_DeviceIoControl]
mov rcx, rsi
test eax, eax
jne 0x140083dd1
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x140083d07
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 1
jmp 0x140083d12