General

  • Target

    JaffaCakes118_bbda48e4db0aea0de0a4efffe93392ccb20b015ef04a00a6d1765a262c04577d

  • Size

    4.3MB

  • Sample

    241224-1mhejaylam

  • MD5

    a45ca938d8ccc2505c073aedcf1d6a79

  • SHA1

    bc90d1c41a504fa3e4d504d794ea151dd8762c7b

  • SHA256

    bbda48e4db0aea0de0a4efffe93392ccb20b015ef04a00a6d1765a262c04577d

  • SHA512

    9fe251d689244ae2dbef0276463e0ca31e5c24ce4e618ca057b250cbd09cbc665c13d7084660b700fcdc7e1fc907aa3ee6f96b41c6bc8ac92b3e8a8d385ca3da

  • SSDEEP

    98304:3J5FciXbuiiue0HLBcyW+Cc/tLpon1cmMBVUTd3/L8PTTNxgYw:3zbuhELBcH9yy1ca3z0xw

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_bbda48e4db0aea0de0a4efffe93392ccb20b015ef04a00a6d1765a262c04577d

    • Size

      4.3MB

    • MD5

      a45ca938d8ccc2505c073aedcf1d6a79

    • SHA1

      bc90d1c41a504fa3e4d504d794ea151dd8762c7b

    • SHA256

      bbda48e4db0aea0de0a4efffe93392ccb20b015ef04a00a6d1765a262c04577d

    • SHA512

      9fe251d689244ae2dbef0276463e0ca31e5c24ce4e618ca057b250cbd09cbc665c13d7084660b700fcdc7e1fc907aa3ee6f96b41c6bc8ac92b3e8a8d385ca3da

    • SSDEEP

      98304:3J5FciXbuiiue0HLBcyW+Cc/tLpon1cmMBVUTd3/L8PTTNxgYw:3zbuhELBcH9yy1ca3z0xw

    • 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