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General

  • Target

    2024-07-26_f02e13c84844d1211564b794d742074f_hacktools_icedid_mimikatz

  • Size

    7.8MB

  • Sample

    240726-x2wnxszapr

  • MD5

    f02e13c84844d1211564b794d742074f

  • SHA1

    a246d29a191218a5ac4be278218272bd84030844

  • SHA256

    ed561b807df08e7844e53d968d90d05077b6f156925f3e41821e5030560c05fa

  • SHA512

    d142734817f813ea723e49bb6abe4a568795f3cebcec3ee2108d00b9bb35dfbfce26b75786d71e864b2d7511bc3028c922eb0f9bcdefc18f995073cfc13cea27

  • SSDEEP

    98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

Malware Config

Targets

    • Target

      2024-07-26_f02e13c84844d1211564b794d742074f_hacktools_icedid_mimikatz

    • Size

      7.8MB

    • MD5

      f02e13c84844d1211564b794d742074f

    • SHA1

      a246d29a191218a5ac4be278218272bd84030844

    • SHA256

      ed561b807df08e7844e53d968d90d05077b6f156925f3e41821e5030560c05fa

    • SHA512

      d142734817f813ea723e49bb6abe4a568795f3cebcec3ee2108d00b9bb35dfbfce26b75786d71e864b2d7511bc3028c922eb0f9bcdefc18f995073cfc13cea27

    • SSDEEP

      98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

    • Disables service(s)

    • Mimikatz

      mimikatz is an open source tool to dump credentials on Windows.

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Contacts a large (27711) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • OS Credential Dumping: LSASS Memory

      Malicious access to Credentials History.

    • XMRig Miner payload

    • mimikatz is an open source tool to dump credentials on Windows

    • Drops file in Drivers directory

    • Event Triggered Execution: Image File Execution Options Injection

    • Modifies Windows Firewall

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Creates a Windows Service

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks