General

  • Target

    2024-04-06_445f11996e0c1f1d69b43b7ba0927d6a_hacktools_icedid_mimikatz

  • Size

    13.6MB

  • Sample

    240406-t95p1sed6s

  • MD5

    445f11996e0c1f1d69b43b7ba0927d6a

  • SHA1

    8bf548055329d7dda9a53d99a49366d20b10c3d3

  • SHA256

    8e9b7465b680e3a194d7784b1ab056abbbe08890ef17752d59dfe520ae72c052

  • SHA512

    3d332561706968a0fcbb9a2cd4f06df27a8a7910a60a57b322d07d0840ce9ee2ec395e290771fbd5fbf7a2304d78a2c48db2bf2fb1044f893b8c8e2fdb3b645c

  • SSDEEP

    98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

Malware Config

Targets

    • Target

      2024-04-06_445f11996e0c1f1d69b43b7ba0927d6a_hacktools_icedid_mimikatz

    • Size

      13.6MB

    • MD5

      445f11996e0c1f1d69b43b7ba0927d6a

    • SHA1

      8bf548055329d7dda9a53d99a49366d20b10c3d3

    • SHA256

      8e9b7465b680e3a194d7784b1ab056abbbe08890ef17752d59dfe520ae72c052

    • SHA512

      3d332561706968a0fcbb9a2cd4f06df27a8a7910a60a57b322d07d0840ce9ee2ec395e290771fbd5fbf7a2304d78a2c48db2bf2fb1044f893b8c8e2fdb3b645c

    • 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 (22482) 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