Extracted

• • Target

    S0FTWARE.rar

  • Size

    17.1MB

  • MD5

    bf2021fb9b6d85e50f4f506e7c65222c

  • SHA1

    f2ef73d4baaef3d3081e92efd7c748595dedad55

  • SHA256

    438d6c2d58ecf3acd3ad86b69b17519824a5b51a51698fa48507494c27570859

  • SHA512

    c880cbc1633b2eafb2235b0d8ec6322c10f5a66867e1b2018499614acfb9c170e9f2d35e76d9c7b637d26be10c3543ed3e62c71cf526758784d592c00edfae31

  • SSDEEP

    393216:oedpFDl0qmjH67roK/2FCvdTjS5Do2Qx79VXzh3QQ00U64:xpFDCqmjHe2FCvdnsDMZVhCXx

  Score

  10^/10

  vidarxmrigdefense_evasiondiscoveryexecutionminerpersistencestealerupx

  • Detect Vidar Stealer

    stealer

  • 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