General

  • Target

    SecuriteInfo.com.BScope.Trojan.AET.281105.17967

  • Size

    3.8MB

  • Sample

    201109-6jsbelr9hn

  • MD5

    dfd00d2e66ff8b2e4d5d1ecdb903bcbd

  • SHA1

    16cc6e288eebc04cc8eb72aa7ca5678f65ac38e0

  • SHA256

    9f0c58f568c713eb2a7fc4836806a3e70bcdb41d05bfc75a1f815c64d856afde

  • SHA512

    f81c705979ae403268272acf5b57a90cea5bcc6c9478c4bdc2e765e5946512c67e8771c966d8fc6ab64f3626dc66441c6f90766b128202826d7a1fdf01e368f8

Malware Config

Targets

    • Target

      SecuriteInfo.com.BScope.Trojan.AET.281105.17967

    • Size

      3.8MB

    • MD5

      dfd00d2e66ff8b2e4d5d1ecdb903bcbd

    • SHA1

      16cc6e288eebc04cc8eb72aa7ca5678f65ac38e0

    • SHA256

      9f0c58f568c713eb2a7fc4836806a3e70bcdb41d05bfc75a1f815c64d856afde

    • SHA512

      f81c705979ae403268272acf5b57a90cea5bcc6c9478c4bdc2e765e5946512c67e8771c966d8fc6ab64f3626dc66441c6f90766b128202826d7a1fdf01e368f8

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

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

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

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

    • JavaScript code in executable

    • Modifies service

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

2
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

4
T1112

Discovery

Query Registry

1
T1012

Tasks