General

  • Target

    2024-04-04_f01a93ab75ca1eb6c0408744a1ed8fdc_hacktools_icedid_mimikatz

  • Size

    10.8MB

  • Sample

    240404-2k2aascc2x

  • MD5

    f01a93ab75ca1eb6c0408744a1ed8fdc

  • SHA1

    0ae4b20f682a67064d60851a4785c5eb861d9bc6

  • SHA256

    94d412d2086d6fccb7cdd44566289cec4f03506650ec9f9b37011eae4ff340cd

  • SHA512

    60e06e3f2db0739b5e508893e09d33516b21543ee4cded7242f128f7ea59d1a16587d943434ec9161731a83e3f9c5adef594910c576574fc439ca4161af7cf98

  • SSDEEP

    98304:YmBtyYXmknGzZr+HdO5SEPFtmOZ9G1Md5v/nZVnivsAl0eXTBJYa5roSCaa:I6mknGzwHdOgEPHd9BbX/nivPlTXTYr

Malware Config

Targets

    • Target

      2024-04-04_f01a93ab75ca1eb6c0408744a1ed8fdc_hacktools_icedid_mimikatz

    • Size

      10.8MB

    • MD5

      f01a93ab75ca1eb6c0408744a1ed8fdc

    • SHA1

      0ae4b20f682a67064d60851a4785c5eb861d9bc6

    • SHA256

      94d412d2086d6fccb7cdd44566289cec4f03506650ec9f9b37011eae4ff340cd

    • SHA512

      60e06e3f2db0739b5e508893e09d33516b21543ee4cded7242f128f7ea59d1a16587d943434ec9161731a83e3f9c5adef594910c576574fc439ca4161af7cf98

    • 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 (29254) 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