Extracted

• • Target
    859a49159d7b
  • Size 229KB
  • SHA256 2705b9c1f469194d8dab092697b3380dd8645a3b2ffdc64b301c29aa48f161d8
  • MD5 d53be800ab6bc9685565fb1ea7409f83
  • SHA1 e3c7933c685bd278a96fa726a9d1c76593f15af7
  • SHA512 5a1fd46707be7598111f29a0196412caf8ceecfa570565b2de7e4e3fdd64c5cd8d9b093e546ffb75a8a5f7d0dbc6c295d4e39ff1160b486296635c0477e2f281
  • SSDEEP 3072:/VG/aPfB5K6f2hd17/0nbjYxEGyNA6yMWtaDSRuTsFOyWyGwQVxohIsYPJb+UWwv:/VCsB5K6f2hj7/AbG6OtaDA406PBjWU
  • TLSH
    T11734822539C0BA65118DDCB72D410C1D9AC8F476E38B6C5D79CF59C4AF47AB88AEC838
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  defense_evasiondiscoveryexecutionacrstealersectopratpersistenceprivilege_escalationratspywarestealertrojan

  • Detects SectopRAT aka Arechclient2

  • Family: ACR stealer,GrMsk

    ACR stealer (aka GrMsk stealer) is an infostealer written in C++.

    stealeracrstealer

  • Family: SectopRAT

    SectopRAT also known as Arechclient2 is a remote access trojan first seen in November 2019.

    trojanratsectoprat

  • Suspicious use of NtCreateUserProcessOtherParentProcess

    defense_evasionprivilege_escalation

  • Badlisted process makes network request

    Network request originating from process or tool commonly abused by malware.

  • Executes dropped EXE

  • Reads user/profile data of local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Registers new Windows logon scripts automatically executed at logon.

    persistence

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2