Extracted

• • Target

    2024-10-10_620d5eaa855eb0dce434b8a51eb56367_poet-rat_snatch

  • Size

    17.5MB

  • MD5

    620d5eaa855eb0dce434b8a51eb56367

  • SHA1

    47cf781f0c8f801b9dfce4a0a4d1a7339ac61858

  • SHA256

    ab5433dfd43034338595e5580970589e3f8fc64df7a8aa7f1cee0134c08ae3bb

  • SHA512

    efbc8f97c8042c5b45232a9bea34207bde339ebc21ad9317b2e05d7288bc2125640751144d89cadffe8da84da651968811f3dbde92fe706bc8941a651a07299e

  • SSDEEP

    98304:l33JumYT82ylgsN0Nbh0pgnu99UHxh+VU1KSmv+4mn:h8hggIuh+VUvmmn

  Score

  10^/10

  discoveryvidarxmrig346a77fbabba142b23c256004b5a7c5dcredential_accessevasionexecutionminerpersistencespywarestealerupx

  • Detect Vidar Stealer

    stealer

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

  • XMRig Miner payload

    miner

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Creates new service(s)

    persistenceexecution

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Stops running service(s)

    evasionexecution

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE

  • Loads dropped DLL

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Legitimate hosting services abused for malware hosting/C2

  • Power Settings

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    persistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  behavioral1behavioral2