Extracted

• • Target

    S0FTWARE.exe

  • Size

    17KB

  • MD5

    d3ddf810af8bba4a931f8eaacd9a027b

  • SHA1

    005036f0441ce6b58c8a5aa9d570de55fb48bb42

  • SHA256

    f1ebc79bd06204885ea85fd1a3e64fdf9b4f869b3c4cbfb241622d03b41fa663

  • SHA512

    e81ed3d2c2a9e6784f8a1c9172544a37845b22f94b4e9d4b5fa6e92e0319b1d93413cc3fc9281e55edd18242ff4a81ac43b5e7bf4341d77525c93c8636175390

  • SSDEEP

    384:dBsoiwi/erATTM8r53VzbA7WtylpDoTPao9TimCt2:dcewrltb2pOao9TNCU

  Score

  10^/10

  discoveryvidarxmrigdefense_evasionexecutionminerpersistencestealerupx

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • Vidar family

    vidar

  • Xmrig family

    xmrig

  • 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)

    defense_evasionexecution

  • Checks computer location settings

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

  • Executes dropped EXE

  • 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