General

  • Target

    JaffaCakes118_84942794eef1f000627dd0338daec94547f37282ed18cb054b595ffed3c17412

  • Size

    4.4MB

  • Sample

    241221-1qcy8a1kgp

  • MD5

    40cbb449c953a1b4e93d0ceacdb5f09c

  • SHA1

    bb58f4cc13861f1f206998e41fb117c02a1082dd

  • SHA256

    84942794eef1f000627dd0338daec94547f37282ed18cb054b595ffed3c17412

  • SHA512

    7d5ebd77838ea015fb20922f5ec687a59546b1213ec29f97cd94062fd29c7871e8c19d876ecb51c116d323e3a2a6bdb962722fd7dca6da2d4550cb1a4002d174

  • SSDEEP

    98304:P/uk97rOlo7GWibrU6AXAgJczpVqc4sk7mSluhMtG:P7JsRPOwgJUk6Slut

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_84942794eef1f000627dd0338daec94547f37282ed18cb054b595ffed3c17412

    • Size

      4.4MB

    • MD5

      40cbb449c953a1b4e93d0ceacdb5f09c

    • SHA1

      bb58f4cc13861f1f206998e41fb117c02a1082dd

    • SHA256

      84942794eef1f000627dd0338daec94547f37282ed18cb054b595ffed3c17412

    • SHA512

      7d5ebd77838ea015fb20922f5ec687a59546b1213ec29f97cd94062fd29c7871e8c19d876ecb51c116d323e3a2a6bdb962722fd7dca6da2d4550cb1a4002d174

    • SSDEEP

      98304:P/uk97rOlo7GWibrU6AXAgJczpVqc4sk7mSluhMtG:P7JsRPOwgJUk6Slut

    • 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.

    • 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