vidar | 21eacb925392e39b86b7a04262cdc4f9f55a21e4ae308cebf7e4d7d95e44699a[.]bin[.]exe

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General

Target
21eacb925392e39b86b7a04262cdc4f9f55a21e4ae308cebf7e4d7d95e44699a.bin.exe
Size 1.1MB
Sample261021-vvdtesht8j
SHA256 21eacb925392e39b86b7a04262cdc4f9f55a21e4ae308cebf7e4d7d95e44699a
MD5 f3dacd7a358e1bbaba702116b2db9ee3
SHA1 745fd6351c9e876b3376f5626d7bb53ed09b0873
SHA512 4e9bfea6e1ff938c1ce3c37d5ea6b9f6675e7e6462f3352f2c79faee80a2a78dc78fccaabc58a1563497cbba117bed53bb87cbd5c2860c6dfa9b99cdc69c51f2
SSDEEP 24576:ChjjgFikj2ptiE8I431xFvbTHUfvSMP6LVYBH8b:wjUAky853J/4vTSVYB
TLSH
T16E35BF45F2C7E0F1E94226764A63873A1D3176075322CDC7EBE03E1A99711E19ABF329
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

stealer 1008 vidar

Malware Config

Extracted

Family

vidar

Version

41.3

Botnet

1008

https://mas.to/@oleg98

Attributes

profile_id
1008

Signatures

Family: Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar

Vidar Stealer 1 IoCs

stealer

resource	yara_rule
sample	family_vidar

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
21eacb925392e39b86b7a04262cdc4f9f55a21e4ae308cebf7e4d7d95e44699a.bin.exe

File Explorer

21eacb925392e39b86b7a04262cdc4f9f55a21e4ae308cebf7e4d7d95e44699a.bin.exe

.exe 1.1MB

21eacb925392e39b86b7a04262cdc4f9f55a21e4ae308cebf7e4d7d95e44699a.bin.exe

IMPHASH e0fc2c5c1c6e3211ac55d3d4256e7aaf
SHA256 21eacb925392e39b86b7a04262cdc4f9f55a21e4ae308cebf7e4d7d95e44699a
MD5 f3dacd7a358e1bbaba702116b2db9ee3
SHA1 745fd6351c9e876b3376f5626d7bb53ed09b0873
SHA512 4e9bfea6e1ff938c1ce3c37d5ea6b9f6675e7e6462f3352f2c79faee80a2a78dc78fccaabc58a1563497cbba117bed53bb87cbd5c2860c6dfa9b99cdc69c51f2
SSDEEP 24576:ChjjgFikj2ptiE8I431xFvbTHUfvSMP6LVYBH8b:wjUAky853J/4vTSVYB
TLSH
T16E35BF45F2C7E0F1E94226764A63873A1D3176075322CDC7EBE03E1A99711E19ABF329
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Vidar Stealer

stealer
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

7056

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

advapi32

GetUserNameA

kernel32

LocalFree HeapAlloc GetProcessHeap HeapFree lstrcatA CreateDirectoryA FindClose FindNextFileW DeleteFileW lstrcmpW FindFirstFileW lstrcatW lstrcpyW FindNextFileA CopyFileA FindFirstFileA GetDriveTypeA GetLogicalDriveStringsA DeleteFileA GetCurrentProcessId SetCurrentDirectoryA CopyFileW CloseHandle WriteFile CreateFileA MultiByteToWideChar ReadFile GetFileSize GetVersionExA GetFileSizeEx GetCurrentDirectoryA Process32Next Process32First CreateToolhelp32Snapshot TerminateProcess OpenProcess GetProcAddress LoadLibraryA FreeLibrary GetFileAttributesA GetPrivateProfileSectionNamesA FileTimeToSystemTime InterlockedCompareExchange OutputDebugStringW OutputDebugStringA WaitForSingleObjectEx WaitForSingleObject UnmapViewOfFile UnlockFileEx UnlockFile SystemTimeToFileTime SetFilePointer SetEndOfFile QueryPerformanceCounter MapViewOfFile LockFileEx LockFile LoadLibraryW HeapCompact HeapValidate HeapSize HeapReAlloc LocalAlloc HeapCreate GetVersionExW GetTickCount GetTempPathW GetTempPathA GetSystemTimeAsFileTime GetSystemTime GetSystemInfo GetLastError GetFullPathNameW GetFullPathNameA GetFileAttributesExW GetFileAttributesW GetDiskFreeSpaceW GetDiskFreeSpaceA FormatMessageW FormatMessageA FlushFileBuffers CreateMutexW CreateFileMappingW CreateFileMappingA CreateFileW AreFileApisANSI DeleteCriticalSection EnterCriticalSection LeaveCriticalSection InitializeCriticalSection TryEnterCriticalSection GetCurrentThreadId GetComputerNameA IsWow64Process GetCurrentProcess GlobalMemoryStatus GetModuleHandleA GetUserDefaultLocaleName TzSpecificLocalTimeToSystemTime GetTimeZoneInformation GetLocaleInfoA GetFileInformationByHandle GetLocalTime CompareStringW SetStdHandle WideCharToMultiByte Sleep IsValidLocale EnumSystemLocalesA GetUserDefaultLCID GetLocaleInfoW GetStringTypeW GetEnvironmentStringsW FreeEnvironmentStringsW GetModuleFileNameA GetConsoleMode GetConsoleCP SetEnvironmentVariableA SetEnvironmentVariableW GetModuleFileNameW IsValidCodePage GetOEMCP GetACP GetFileType InitializeCriticalSectionAndSpinCount GetStdHandle HeapDestroy ExitProcess InterlockedIncrement InterlockedDecrement InterlockedExchange EncodePointer DecodePointer RaiseException RtlUnwind ExitThread CreateThread GetCommandLineA HeapSetInformation GetStartupInfoW LCMapStringW GetCPInfo UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent IsProcessorFeaturePresent GetModuleHandleW TlsAlloc TlsGetValue TlsSetValue TlsFree SetLastError SetHandleCount WriteConsoleW

shell32

SHGetFolderPathA SHFileOperationA ShellExecuteA

shlwapi

PathMatchSpecA PathMatchSpecW

user32

GetDesktopWindow

gdiplus

GdiplusStartup GdipGetImageEncoders GdiplusShutdown GdipFree GdipAlloc GdipDisposeImage GdipSaveImageToFile GdipCreateBitmapFromHBITMAP GdipGetImageEncodersSize GdipCloneImage