General

  • Target

    0cfef44869bde7863fa4c594716e81ab97ef5e470b12a08dc905b868538f8940.exe

  • Size

    7.3MB

  • Sample

    240602-bdke4adh58

  • MD5

    122f64c7a0bca73dcd4d3cab82e57709

  • SHA1

    ba6de165609f416c0bc70758dba9684a0481e5cf

  • SHA256

    0cfef44869bde7863fa4c594716e81ab97ef5e470b12a08dc905b868538f8940

  • SHA512

    cd5820d9f48046c942d2f19f881f8fbb8940d308851d57e74f143afa9af1f55650884c8708424e4d8f51e551d6d7888894bec87a0aa53ebb20c40420dce6f133

  • SSDEEP

    98304:91OM7zGlO71urJrHnE+TSNc+++jad882S0cSLbEi2a4t2ZPNO4Vn+zurE/2Z3SZU:91OYNIrJzE+TizKH0tE3ay2ZwNR+vb7

Malware Config

Targets

    • Target

      0cfef44869bde7863fa4c594716e81ab97ef5e470b12a08dc905b868538f8940.exe

    • Size

      7.3MB

    • MD5

      122f64c7a0bca73dcd4d3cab82e57709

    • SHA1

      ba6de165609f416c0bc70758dba9684a0481e5cf

    • SHA256

      0cfef44869bde7863fa4c594716e81ab97ef5e470b12a08dc905b868538f8940

    • SHA512

      cd5820d9f48046c942d2f19f881f8fbb8940d308851d57e74f143afa9af1f55650884c8708424e4d8f51e551d6d7888894bec87a0aa53ebb20c40420dce6f133

    • SSDEEP

      98304:91OM7zGlO71urJrHnE+TSNc+++jad882S0cSLbEi2a4t2ZPNO4Vn+zurE/2Z3SZU:91OYNIrJzE+TizKH0tE3ay2ZwNR+vb7

    • Modifies Windows Defender Real-time Protection settings

    • Windows security bypass

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks