General

  • Target

    2024-05-26_77cd753e1adc20e04d71673a39661e8f_hacktools_icedid_mimikatz

  • Size

    7.2MB

  • Sample

    240526-bemlvaha91

  • MD5

    77cd753e1adc20e04d71673a39661e8f

  • SHA1

    bc29c98b2c321e09981a0a8df431d3d2b50a1f78

  • SHA256

    93940226f132dd3408dc8897774f2485d9ca4bbe07f507d592d7ddc897947d4c

  • SHA512

    70d22bea85ff44ff4779058336f805cda4e0d9794c6cb60f52adc03334cc7aa36c8831426215844832f91f37cdbe4130871760b1eb10a3389366ba186c6005a3

  • SSDEEP

    196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYPA:a3jz0E52/iv1h

Malware Config

Targets

    • Target

      2024-05-26_77cd753e1adc20e04d71673a39661e8f_hacktools_icedid_mimikatz

    • Size

      7.2MB

    • MD5

      77cd753e1adc20e04d71673a39661e8f

    • SHA1

      bc29c98b2c321e09981a0a8df431d3d2b50a1f78

    • SHA256

      93940226f132dd3408dc8897774f2485d9ca4bbe07f507d592d7ddc897947d4c

    • SHA512

      70d22bea85ff44ff4779058336f805cda4e0d9794c6cb60f52adc03334cc7aa36c8831426215844832f91f37cdbe4130871760b1eb10a3389366ba186c6005a3

    • SSDEEP

      196608:ylTPemknGzwHdOgEPHd9BYX/nivPlTXTYPA:a3jz0E52/iv1h

    • 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 (27201) 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