doomrat | virus[.]exe

General

Target
virus.exe
Size 12.1MB
Sample240927-v3nzcsvgkc
SHA256 4d8e54a0c812d29ee7323f4a95a3fe11cfb49174783a18906680b405496b2dee
MD5 3897f6d17ebc238689e567f93686b8d7
SHA1 8492fdb6432234194585ad80784685a32ed5a683
SHA512 16118eb6a9be55aa5d65ec67ede78993a274d1731baeec407e90404a981a18a7b7e7745c4c0c77d685b67da6b9c5e8592726fd627f8a5feae21bccd0237c49dd
SSDEEP 393216:yGV2CSQhZ2YsHFUK2Jn1+TtIiFQS2NXNsI8VbTToP:tYQZ2YwUlJn1QtIm28IKzo
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

pyinstaller adware antivm apt upx backdoor banker bootkit botnet clipper collection crypter discovery downloader dropper evasion exploit exploiter doomrat

Malware Config

Signatures

DoomRatV2 1 IoCs

DoomRat is malware that downloads rats from the tria.ge API.

adware antivm apt upx backdoor banker bootkit botnet clipper collection crypter discovery downloader dropper evasion exploit exploiter

resource	yara_rule
static1/unpack001/Dispam.pyc	DoomRatV2

Doomrat family
doomrat

Detects Pyinstaller 1 IoCs

pyinstaller

resource	yara_rule
sample	pyinstaller

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
virus.exe

File Explorer

virus.exe

.exe 12.1MB
Dispam.pyc

271B

virus.exe

IMPHASH ba2fe82dbe3fc8bdddc26ef88c3ef15a
SHA256 4d8e54a0c812d29ee7323f4a95a3fe11cfb49174783a18906680b405496b2dee
MD5 3897f6d17ebc238689e567f93686b8d7
SHA1 8492fdb6432234194585ad80784685a32ed5a683
SHA512 16118eb6a9be55aa5d65ec67ede78993a274d1731baeec407e90404a981a18a7b7e7745c4c0c77d685b67da6b9c5e8592726fd627f8a5feae21bccd0237c49dd
SSDEEP 393216:yGV2CSQhZ2YsHFUK2Jn1+TtIiFQS2NXNsI8VbTToP:tYQZ2YwUlJn1QtIm28IKzo
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Detects Pyinstaller

pyinstaller
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

46288

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_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

user32

GetWindowThreadProcessId ShowWindow

kernel32

GetModuleFileNameW SetDllDirectoryW CreateSymbolicLinkW GetProcAddress CreateDirectoryW GetCommandLineW GetEnvironmentVariableW ExpandEnvironmentStringsW DeleteFileW FindClose FindFirstFileW FindNextFileW GetDriveTypeW RemoveDirectoryW GetTempPathW CloseHandle WaitForSingleObject FormatMessageW GetCurrentProcess GetCurrentProcessId GetExitCodeProcess CreateProcessW GetStartupInfoW FreeLibrary LoadLibraryExW LocalFree SetConsoleCtrlHandler GetConsoleWindow K32EnumProcessModules K32GetModuleFileNameExW CreateFileW FindFirstFileExW GetFinalPathNameByHandleW MultiByteToWideChar WideCharToMultiByte HeapReAlloc GetLastError WriteConsoleW SetEndOfFile Sleep EnterCriticalSection RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter TerminateProcess IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetModuleHandleW RtlUnwindEx SetLastError LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree EncodePointer RaiseException RtlPcToFileHeader GetFileInformationByHandle GetFileType PeekNamedPipe SystemTimeToTzSpecificLocalTime FileTimeToSystemTime ReadFile GetFullPathNameW SetStdHandle GetStdHandle WriteFile ExitProcess GetModuleHandleExW GetCommandLineA HeapFree GetConsoleMode ReadConsoleW SetFilePointerEx GetConsoleOutputCP GetFileSizeEx HeapAlloc FlsAlloc FlsGetValue FlsSetValue FlsFree CompareStringW LCMapStringW GetCurrentDirectoryW FlushFileBuffers SetEnvironmentVariableW GetFileAttributesExW GetStringTypeW IsValidCodePage GetACP GetOEMCP GetCPInfo GetEnvironmentStringsW FreeEnvironmentStringsW GetProcessHeap GetTimeZoneInformation HeapSize

advapi32

ConvertSidToStringSidW GetTokenInformation OpenProcessToken ConvertStringSecurityDescriptorToSecurityDescriptorW

Sharing