General

  • Target

    JaffaCakes118_514fd87549442e5b9a87b3a37efcdd34887f3a7ae8a9b2c5ec696bdd8a5e2619

  • Size

    4.2MB

  • Sample

    241225-qjav6stpdl

  • MD5

    30c43d251a19febaa7f63377ff5c8c1d

  • SHA1

    d820319efef69e198cc09264624ce11b3efa2fe5

  • SHA256

    514fd87549442e5b9a87b3a37efcdd34887f3a7ae8a9b2c5ec696bdd8a5e2619

  • SHA512

    608473fc70de1346fc838282c7cc0154a8bf7e6cb554fce639683611bacd22f5d8d83fd1d689e39f711732dad16815620367633743603494c5eabc9f67d0fbb6

  • SSDEEP

    98304:PQuBF4mgTFlkyL3JPahm8UHRH9cgUW+DqYMyBXu3HZBe/A:PQucmObLJz8st9/iBXu+/A

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_514fd87549442e5b9a87b3a37efcdd34887f3a7ae8a9b2c5ec696bdd8a5e2619

    • Size

      4.2MB

    • MD5

      30c43d251a19febaa7f63377ff5c8c1d

    • SHA1

      d820319efef69e198cc09264624ce11b3efa2fe5

    • SHA256

      514fd87549442e5b9a87b3a37efcdd34887f3a7ae8a9b2c5ec696bdd8a5e2619

    • SHA512

      608473fc70de1346fc838282c7cc0154a8bf7e6cb554fce639683611bacd22f5d8d83fd1d689e39f711732dad16815620367633743603494c5eabc9f67d0fbb6

    • SSDEEP

      98304:PQuBF4mgTFlkyL3JPahm8UHRH9cgUW+DqYMyBXu3HZBe/A:PQucmObLJz8st9/iBXu+/A

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba family

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v15

Tasks