General

  • Target

    3bbfae712b547bb5fcf41ef86495ce748c021e3eef8f814150720a638b496870

  • Size

    5.2MB

  • Sample

    240726-zmbrbaterr

  • MD5

    58bf1cdac6aca5bb6f971b881af861be

  • SHA1

    989d167743501b0925aaf549cc89e9117e2dca5f

  • SHA256

    3bbfae712b547bb5fcf41ef86495ce748c021e3eef8f814150720a638b496870

  • SHA512

    d6911fa9219974f3ecce09cb1a7d02df27ee110a8330d9eb0b2b48cd095c96220ccd6d45baf906ad352a1ec3805c2447845dd0d1d5d90345e56b3e050449a914

  • SSDEEP

    49152:tfF7lYqmJP4mcoXgcPM04KaorsyFlLs6yim720ldW:1F50

Malware Config

Targets

    • Target

      3bbfae712b547bb5fcf41ef86495ce748c021e3eef8f814150720a638b496870

    • Size

      5.2MB

    • MD5

      58bf1cdac6aca5bb6f971b881af861be

    • SHA1

      989d167743501b0925aaf549cc89e9117e2dca5f

    • SHA256

      3bbfae712b547bb5fcf41ef86495ce748c021e3eef8f814150720a638b496870

    • SHA512

      d6911fa9219974f3ecce09cb1a7d02df27ee110a8330d9eb0b2b48cd095c96220ccd6d45baf906ad352a1ec3805c2447845dd0d1d5d90345e56b3e050449a914

    • SSDEEP

      49152:tfF7lYqmJP4mcoXgcPM04KaorsyFlLs6yim720ldW:1F50

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Checks computer location settings

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks