General

  • Target

    d3c3933f7954e095b0b4c30bcf83aee190e94bde6c4a829e65b1ec8c1b673c3a.bin

  • Size

    1.1MB

  • Sample

    230505-yjtmaacf6v

  • MD5

    db5faa4908606beaa6abb57cd8619895

  • SHA1

    2d75817e2e6be05689504887941ec77801719d0e

  • SHA256

    d3c3933f7954e095b0b4c30bcf83aee190e94bde6c4a829e65b1ec8c1b673c3a

  • SHA512

    91cf9a48fdb79ee258d32f96a8646799f259297b2906c642bffd1a73149a245a0167fccfbaff052b21ce8d297fd8317cad4b1e613a5f93d23f78877d29d21537

  • SSDEEP

    24576:XyfaqPIYpLUDc/QPLeaTfcPGjk/0GaX2D5Kj47mezfR6wW1:iCqPIMLUDre6EPIb2sj46YPW

Malware Config

Targets

    • Target

      d3c3933f7954e095b0b4c30bcf83aee190e94bde6c4a829e65b1ec8c1b673c3a.bin

    • Size

      1.1MB

    • MD5

      db5faa4908606beaa6abb57cd8619895

    • SHA1

      2d75817e2e6be05689504887941ec77801719d0e

    • SHA256

      d3c3933f7954e095b0b4c30bcf83aee190e94bde6c4a829e65b1ec8c1b673c3a

    • SHA512

      91cf9a48fdb79ee258d32f96a8646799f259297b2906c642bffd1a73149a245a0167fccfbaff052b21ce8d297fd8317cad4b1e613a5f93d23f78877d29d21537

    • SSDEEP

      24576:XyfaqPIYpLUDc/QPLeaTfcPGjk/0GaX2D5Kj47mezfR6wW1:iCqPIMLUDre6EPIb2sj46YPW

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks