General

  • Target

    2024-11-08_59fcc4cc05bda2dfadee5d7f24da17f3_hacktools_icedid_mimikatz

  • Size

    8.8MB

  • Sample

    241108-nvvzdatqdj

  • MD5

    59fcc4cc05bda2dfadee5d7f24da17f3

  • SHA1

    0094edf9dba4792971eab01f681a58da8d3c8cc8

  • SHA256

    7066fdd0937dbd3f853ebba33c014d2124d8600a826375f4f24ab2c9037b6b9f

  • SHA512

    e52db95329d044237087bfae7cea91de23dfdb0be409a858f292eeac3ce30abb2b48d6463ab6c0eed10f11bc30bd8dfdb5511f9156605d5c9a8a1ff5b5304efa

  • SSDEEP

    196608:MxygkmknGzwHdOgEPHd9BRX/nivPlTXTYo:Y5jz0E51/iv1

Malware Config

Targets

    • Target

      2024-11-08_59fcc4cc05bda2dfadee5d7f24da17f3_hacktools_icedid_mimikatz

    • Size

      8.8MB

    • MD5

      59fcc4cc05bda2dfadee5d7f24da17f3

    • SHA1

      0094edf9dba4792971eab01f681a58da8d3c8cc8

    • SHA256

      7066fdd0937dbd3f853ebba33c014d2124d8600a826375f4f24ab2c9037b6b9f

    • SHA512

      e52db95329d044237087bfae7cea91de23dfdb0be409a858f292eeac3ce30abb2b48d6463ab6c0eed10f11bc30bd8dfdb5511f9156605d5c9a8a1ff5b5304efa

    • SSDEEP

      196608:MxygkmknGzwHdOgEPHd9BRX/nivPlTXTYo:Y5jz0E51/iv1

    • Disables service(s)

    • Mimikatz

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

    • Mimikatz family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Xmrig family

    • xmrig

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

    • Contacts a large (15031) amount of remote hosts

      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

    • Checks installed software on the system

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

    • Creates a large amount of network flows

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

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks