General

  • Target

    2024-04-09_cb318b101a9f08c2bad821332d61a6c0_hacktools_icedid_mimikatz

  • Size

    17.3MB

  • Sample

    240409-chqy4sbb72

  • MD5

    cb318b101a9f08c2bad821332d61a6c0

  • SHA1

    84a20b7ef68c073161be72cee1b732bc71b117b8

  • SHA256

    27f46af034a0cbfe5f9d621e64ffb3f2217fd6bfd2b6b54a6b510ad1918f39cd

  • SHA512

    364a82c4172ec6584d895abd4477115e593375eaf317625a9190259af646b8ad0a2076371c8bbfde048565769bdc885b9cf405ef51e09ef50faae27a0cfb99e5

  • SSDEEP

    98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

Malware Config

Targets

    • Target

      2024-04-09_cb318b101a9f08c2bad821332d61a6c0_hacktools_icedid_mimikatz

    • Size

      17.3MB

    • MD5

      cb318b101a9f08c2bad821332d61a6c0

    • SHA1

      84a20b7ef68c073161be72cee1b732bc71b117b8

    • SHA256

      27f46af034a0cbfe5f9d621e64ffb3f2217fd6bfd2b6b54a6b510ad1918f39cd

    • SHA512

      364a82c4172ec6584d895abd4477115e593375eaf317625a9190259af646b8ad0a2076371c8bbfde048565769bdc885b9cf405ef51e09ef50faae27a0cfb99e5

    • SSDEEP

      98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

    • 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 (22155) 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.

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • UPX dump on OEP (original entry point)

    • XMRig Miner payload

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

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Sets file execution options in registry

    • 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.

    • Creates a Windows Service

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks