General

  • Target

    ff6061868e919d62c7a02d76cc3d20b4570b48ce55bdc73781999c3424a4d123

  • Size

    7.3MB

  • Sample

    240504-2rn9bahc69

  • MD5

    0f434ff0fe95bb63d0171f6a8c9d598c

  • SHA1

    8abd3d5b946a63998f2cf0cbf1e4a9885f57acce

  • SHA256

    ff6061868e919d62c7a02d76cc3d20b4570b48ce55bdc73781999c3424a4d123

  • SHA512

    51523f1634e3f9355649e1356d66cbf3f58627401bc42980c371b53b6d27c4c3062c05d675c58bfcdd8e45d257a25bc8cb7943255457b0564c0b974a6cd4db2d

  • SSDEEP

    196608:91O2oLhtMRsIsj/I++V1IfGzmKZZO/qg1iq8MZLjOAPS7HT:3O2MosjjwprVXO/qg1ljS7HT

Malware Config

Targets

    • Target

      ff6061868e919d62c7a02d76cc3d20b4570b48ce55bdc73781999c3424a4d123

    • Size

      7.3MB

    • MD5

      0f434ff0fe95bb63d0171f6a8c9d598c

    • SHA1

      8abd3d5b946a63998f2cf0cbf1e4a9885f57acce

    • SHA256

      ff6061868e919d62c7a02d76cc3d20b4570b48ce55bdc73781999c3424a4d123

    • SHA512

      51523f1634e3f9355649e1356d66cbf3f58627401bc42980c371b53b6d27c4c3062c05d675c58bfcdd8e45d257a25bc8cb7943255457b0564c0b974a6cd4db2d

    • SSDEEP

      196608:91O2oLhtMRsIsj/I++V1IfGzmKZZO/qg1iq8MZLjOAPS7HT:3O2MosjjwprVXO/qg1ljS7HT

    • 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