General

  • Target

    6fcc602ac8f7a64592f62666cddb8009bc036f0801a294ffe1b0601476ae653a

  • Size

    2.7MB

  • Sample

    250126-kqgdmsxlhx

  • MD5

    923ade8a61f49e72216317ad3e06cabb

  • SHA1

    bda5bb7604c99784c4fffcabc518b1852cd2572d

  • SHA256

    6fcc602ac8f7a64592f62666cddb8009bc036f0801a294ffe1b0601476ae653a

  • SHA512

    d70d846b764fefa3179830234cbcb9b9bf5b08d6c200d5f25c77a7b220a40688950d927e829eb27cfdc375dbdb74c156c7a8056c00bf2f36e762d811abd74495

  • SSDEEP

    49152:Zjge1mjkLYaKqw9A1+5A5AfoGdSkEEDPVO9WlHt:ZT1mjkLz5w9A1+MAfokNE4rdt

Malware Config

Targets

    • Target

      6fcc602ac8f7a64592f62666cddb8009bc036f0801a294ffe1b0601476ae653a

    • Size

      2.7MB

    • MD5

      923ade8a61f49e72216317ad3e06cabb

    • SHA1

      bda5bb7604c99784c4fffcabc518b1852cd2572d

    • SHA256

      6fcc602ac8f7a64592f62666cddb8009bc036f0801a294ffe1b0601476ae653a

    • SHA512

      d70d846b764fefa3179830234cbcb9b9bf5b08d6c200d5f25c77a7b220a40688950d927e829eb27cfdc375dbdb74c156c7a8056c00bf2f36e762d811abd74495

    • SSDEEP

      49152:Zjge1mjkLYaKqw9A1+5A5AfoGdSkEEDPVO9WlHt:ZT1mjkLz5w9A1+MAfokNE4rdt

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Modifies Windows Defender TamperProtection settings

    • Modifies Windows Defender notification settings

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Windows security modification

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks