General

  • Target

    chrisisalarp.exe

  • Size

    6.8MB

  • Sample

    241029-j24gwaxglj

  • MD5

    2a60833af3c85c09351e169ca3e22c02

  • SHA1

    d9067d6ed02aeaa5ee2ce3b1315d278fa57f7a10

  • SHA256

    55d21708540e925ffb25abf609da46bbbc55774420b717ee8379b5178fc37a02

  • SHA512

    ff91b0f5d8c67db2a5e835d677a4c1f3ef89b357f0a765120e2eb7e53e422c489986b52f02f802a7bc7333121eb76c5dda84bbe434caa71fba917f74f4ff8500

  • SSDEEP

    98304:wdkwN+MdA5wqMFU8MMhJMjarJaon7JPzf+JiUCS3swhzqgez7DoDZDJ1n6hBnLn8:wdV1f1B6ylnlPzf+JiJCsmFMvcn6hVvA

Malware Config

Targets

    • Target

      chrisisalarp.exe

    • Size

      6.8MB

    • MD5

      2a60833af3c85c09351e169ca3e22c02

    • SHA1

      d9067d6ed02aeaa5ee2ce3b1315d278fa57f7a10

    • SHA256

      55d21708540e925ffb25abf609da46bbbc55774420b717ee8379b5178fc37a02

    • SHA512

      ff91b0f5d8c67db2a5e835d677a4c1f3ef89b357f0a765120e2eb7e53e422c489986b52f02f802a7bc7333121eb76c5dda84bbe434caa71fba917f74f4ff8500

    • SSDEEP

      98304:wdkwN+MdA5wqMFU8MMhJMjarJaon7JPzf+JiUCS3swhzqgez7DoDZDJ1n6hBnLn8:wdV1f1B6ylnlPzf+JiJCsmFMvcn6hVvA

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks