Extracted

• • Target

    72d1a18668b9c354bec0c1f4bb282503_JaffaCakes118

  • Size

    878KB

  • MD5

    72d1a18668b9c354bec0c1f4bb282503

  • SHA1

    940cb647752ed13c34ea021f7617312960a61e35

  • SHA256

    97de910f99c0d563605040f89beb13ca559618e7a3572d57ec430cdc861761c3

  • SHA512

    91f1dfccb4b12ac2a46876da7422ec20865fd00c91ca06a2288cfe85787794b3b81bdd6bfc0f6a78ef70dfe1e2cf8112c94efc4f7b78d4318f99762d3f6a49a1

  • SSDEEP

    768:UfQf38+WbFafW237K6DpM38IDq+R6qc1CUMXfptSX5ItFaOT8MOrhI:Ub8MOy

  Score

  10^/10

  asyncratdefaultdiscoveryevasionexecutionpersistencerattrojan

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat

  • Modifies WinLogon for persistence

    persistence

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Turns off Windows Defender SpyNet reporting

    evasion

  • Windows security bypass

    evasiontrojan

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Checks computer location settings

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

  • Drops startup file

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Legitimate hosting services abused for malware hosting/C2

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2