General

  • Target

    JaffaCakes118_c0b951dc2695668da8385b2def0db2ad65396c8899df8774d407fff97771e766

  • Size

    4.2MB

  • Sample

    241229-aajtqawmej

  • MD5

    9a316fae1023d817cb7c9d4a0262cc11

  • SHA1

    d82edd2a60bb2c513268ce8146c3b52f9ce66dda

  • SHA256

    c0b951dc2695668da8385b2def0db2ad65396c8899df8774d407fff97771e766

  • SHA512

    67ec518ae122f63e0c67d729b00c7cf79ac2ebcab620d42f405bb53c5838136c9112ecd10bbdaca751a25eb4f8382a6a39e5b3f48d8c29f3f584ad4f06e3a8dc

  • SSDEEP

    98304:9XrrqpEmVWxzCZbw2+p6TunkHtY6zQGYq4/8EAJt/ELBrjTC:9X0V8CW226Tuie6+EEulYBnm

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_c0b951dc2695668da8385b2def0db2ad65396c8899df8774d407fff97771e766

    • Size

      4.2MB

    • MD5

      9a316fae1023d817cb7c9d4a0262cc11

    • SHA1

      d82edd2a60bb2c513268ce8146c3b52f9ce66dda

    • SHA256

      c0b951dc2695668da8385b2def0db2ad65396c8899df8774d407fff97771e766

    • SHA512

      67ec518ae122f63e0c67d729b00c7cf79ac2ebcab620d42f405bb53c5838136c9112ecd10bbdaca751a25eb4f8382a6a39e5b3f48d8c29f3f584ad4f06e3a8dc

    • SSDEEP

      98304:9XrrqpEmVWxzCZbw2+p6TunkHtY6zQGYq4/8EAJt/ELBrjTC:9X0V8CW226Tuie6+EEulYBnm

    • 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