privet[.]exe | Triage™

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General

Target
privet.exe
Size 2.1MB
Sample261001-v6sfysshld
SHA256 f5738961fc24bea9800ecadacb4b3026fea05f0edf3833ff6376fea6d6ca0aa8
MD5 040dd5f0a1c3732e3e814d882051fc3b
SHA1 a5d8f49479b8415618e56f4664c8fdd3771ac197
SHA512 51bbdd8936d0f48bc91a1b296ea36451ef22ea62749f067123976dc3b834ff7c6f46391896476989f67d615a04240505f70df06800608660b3f63edf8e065515
SSDEEP 6144:4lzRXxZ27OAfW7Qil0cxxerkIL/DcJKjtjorgLQTvDTw/rJyGj+TS+:iXO7hYxeZbDwwjoNHTwDg
TLSH
T159A54907B2A8CDF9F92B9178C99145E5A632BC41C320F5FB43603E563E37AD09A396D1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
privet.exe

File Explorer

privet.exe

.exe 2.1MB

privet.exe

IMPHASH 2220ac2d76f503213b4f0bd0769e69f5
SHA256 f5738961fc24bea9800ecadacb4b3026fea05f0edf3833ff6376fea6d6ca0aa8
MD5 040dd5f0a1c3732e3e814d882051fc3b
SHA1 a5d8f49479b8415618e56f4664c8fdd3771ac197
SHA512 51bbdd8936d0f48bc91a1b296ea36451ef22ea62749f067123976dc3b834ff7c6f46391896476989f67d615a04240505f70df06800608660b3f63edf8e065515
SSDEEP 6144:4lzRXxZ27OAfW7Qil0cxxerkIL/DcJKjtjorgLQTvDTw/rJyGj+TS+:iXO7hYxeZbDwwjoNHTwDg
TLSH
T159A54907B2A8CDF9F92B9178C99145E5A632BC41C320F5FB43603E563E37AD09A396D1
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

76272

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

advapi32

OpenProcessToken AdjustTokenPrivileges GetTokenInformation LookupPrivilegeValueA RegCloseKey RegCreateKeyExA RegOpenKeyExA RegQueryValueExA RegSetValueExA RegDeleteTreeA

shell32

ShellExecuteExA SHCreateDirectoryExA SHGetFolderPathA

ntdll

RtlPcToFileHeader RtlLookupFunctionEntry NtRaiseHardError RtlSetProcessIsCritical RtlUnwindEx RtlCaptureContext RtlVirtualUnwind RtlUnwind

netapi32

NetUserAdd NetLocalGroupAddMembers

gdi32

BitBlt DeleteDC DeleteObject

user32

ReleaseDC GetDC GetSystemMetrics SetCursorPos GetDesktopWindow keybd_event

kernel32

SetStdHandle GetProcessHeap SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW CreateFileW HeapSize SetEndOfFile WriteConsoleW FindNextFileW FindFirstFileExW HeapReAlloc GetOEMCP GetACP IsValidCodePage CreateDirectoryA DefineDosDeviceW FindClose FindFirstFileA FindNextFileA GetFileAttributesA GetFileAttributesW QueryDosDeviceW ReadFile SetFileAttributesA IsDebuggerPresent CheckRemoteDebuggerPresent CloseHandle SetHandleInformation GetLastError CreatePipe WaitForSingleObject CreateMutexA Sleep GetCurrentProcess GetCurrentProcessId ExitProcess TerminateProcess GetExitCodeProcess CreateProcessA CreateProcessW OpenProcess GetSystemDirectoryA GetNativeSystemInfo GetModuleFileNameA LoadResource LockResource SizeofResource FindResourceW CopyFileA MoveFileExW CreateToolhelp32Snapshot Process32First Process32Next QueryPerformanceCounter QueryPerformanceFrequency GetCurrentThreadId ReleaseSRWLockExclusive AcquireSRWLockExclusive EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection WakeAllConditionVariable EncodePointer DecodePointer MultiByteToWideChar WideCharToMultiByte LCMapStringEx GetStringTypeW GetCPInfo SetUnhandledExceptionFilter GetStartupInfoW GetModuleHandleW GetSystemTimeAsFileTime InitializeSListHead ReadConsoleW SetFilePointerEx GetFileSizeEx GetConsoleMode GetConsoleOutputCP RaiseException SetLastError FlsAlloc FlsGetValue FlsSetValue FlsFree CreateThread ExitThread FreeLibrary FreeLibraryAndExitThread GetModuleHandleExW IsProcessorFeaturePresent GetProcAddress GetModuleFileNameW GetStdHandle WriteFile GetCommandLineA GetCommandLineW UnhandledExceptionFilter HeapFree HeapAlloc VirtualProtect LoadLibraryExW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetFileType FlushFileBuffers

Name

.text

Size

190KB

Virtual Size

190KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

81KB

Virtual Size

81KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

5KB

Virtual Size

15KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

10KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1.8MB

Virtual Size

1.8MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

privet.exe

advapi32

shell32

ntdll

netapi32

gdi32

user32

kernel32

generic