General

  • Target

    JaffaCakes118_bccb701b2ebc72f5a348e13d60793ffad1de7dc16ad5c1da53c8474bdf9162ce

  • Size

    4.4MB

  • Sample

    241229-ptl6hs1rcx

  • MD5

    15e027a53b4804b562c823fee5539eae

  • SHA1

    69f733e4f4d89fddb598e7c8183abecc7bc7c3db

  • SHA256

    bccb701b2ebc72f5a348e13d60793ffad1de7dc16ad5c1da53c8474bdf9162ce

  • SHA512

    ac994dd6875237d48286dcf45650f696a6c97ee8d9347757dfbf3c41400f8854e36c94e991de357c3e3c70e245f970eee294b77138a10e21e0db936504f69328

  • SSDEEP

    98304:FpEi4UkqHVzQ42iM2fbrJSGhhzPdPPzgNQ8dWHyO5:FpEBUkBVKnPbg7dWHyM

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_bccb701b2ebc72f5a348e13d60793ffad1de7dc16ad5c1da53c8474bdf9162ce

    • Size

      4.4MB

    • MD5

      15e027a53b4804b562c823fee5539eae

    • SHA1

      69f733e4f4d89fddb598e7c8183abecc7bc7c3db

    • SHA256

      bccb701b2ebc72f5a348e13d60793ffad1de7dc16ad5c1da53c8474bdf9162ce

    • SHA512

      ac994dd6875237d48286dcf45650f696a6c97ee8d9347757dfbf3c41400f8854e36c94e991de357c3e3c70e245f970eee294b77138a10e21e0db936504f69328

    • SSDEEP

      98304:FpEi4UkqHVzQ42iM2fbrJSGhhzPdPPzgNQ8dWHyO5:FpEBUkBVKnPbg7dWHyM

    • 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