General

  • Target

    JaffaCakes118_077ac3ad3d98b86d61324d13d8595a84ce942883e9f6e7851159680ce9b54d7d

  • Size

    4.3MB

  • Sample

    241224-1z3w1aypap

  • MD5

    8835f07e3b8f0551cf01b2f5d66bebb7

  • SHA1

    1c8c4ca61d6c13a6efc985b0372a8cd0da990de2

  • SHA256

    077ac3ad3d98b86d61324d13d8595a84ce942883e9f6e7851159680ce9b54d7d

  • SHA512

    ec3a7c894567b07fd6248f39ba460ef8a20be7f26d686a6ff953ba9f02f0c801795ccf8c1ef57f785e3f09bbfd14b2c65d6cbdd10d9eff805c93a1710eaf5d47

  • SSDEEP

    49152:VWN9aa9HdF8ODODdErC+SzUHdbBhcrncc4l3CBHRzbvmPcnJYG89Z1jV079VKl:Vy7FDAbtzedbBSrcpoB9vmkJY1jLl

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_077ac3ad3d98b86d61324d13d8595a84ce942883e9f6e7851159680ce9b54d7d

    • Size

      4.3MB

    • MD5

      8835f07e3b8f0551cf01b2f5d66bebb7

    • SHA1

      1c8c4ca61d6c13a6efc985b0372a8cd0da990de2

    • SHA256

      077ac3ad3d98b86d61324d13d8595a84ce942883e9f6e7851159680ce9b54d7d

    • SHA512

      ec3a7c894567b07fd6248f39ba460ef8a20be7f26d686a6ff953ba9f02f0c801795ccf8c1ef57f785e3f09bbfd14b2c65d6cbdd10d9eff805c93a1710eaf5d47

    • SSDEEP

      49152:VWN9aa9HdF8ODODdErC+SzUHdbBhcrncc4l3CBHRzbvmPcnJYG89Z1jV079VKl:Vy7FDAbtzedbBSrcpoB9vmkJY1jLl

    • 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