General

  • Target

    2024-09-22_423231266c67f39877bb982a4298ce57_hacktools_icedid_mimikatz

  • Size

    8.7MB

  • Sample

    240922-avn9yashka

  • MD5

    423231266c67f39877bb982a4298ce57

  • SHA1

    7a1dc6f5fc59e1aabc6c34109dcab03d57e0edd5

  • SHA256

    9babbb4f4e68eb32b97baa531f5c967398c94a4c97197bdbbeab4af8801c377e

  • SHA512

    e2f58a338a39a6ba11fd60c291d7dafe7974349784d208c43825d674881638cbd698b4e3d91a55a849ddd72de1c8c3a857003feec5278b71bd884341e4087346

  • SSDEEP

    196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1

Malware Config

Targets

    • Target

      2024-09-22_423231266c67f39877bb982a4298ce57_hacktools_icedid_mimikatz

    • Size

      8.7MB

    • MD5

      423231266c67f39877bb982a4298ce57

    • SHA1

      7a1dc6f5fc59e1aabc6c34109dcab03d57e0edd5

    • SHA256

      9babbb4f4e68eb32b97baa531f5c967398c94a4c97197bdbbeab4af8801c377e

    • SHA512

      e2f58a338a39a6ba11fd60c291d7dafe7974349784d208c43825d674881638cbd698b4e3d91a55a849ddd72de1c8c3a857003feec5278b71bd884341e4087346

    • SSDEEP

      196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYP:a3jz0E52/iv1

    • 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 (17033) 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