General

  • Target

    3NTR.exe

  • Size

    6.9MB

  • Sample

    241121-z5e7fsxqdw

  • MD5

    e77433c584b36796be6ec317c441de17

  • SHA1

    3996ad4fee577840a0bdb685a1a99d3b9461f12d

  • SHA256

    9306e15177375464956beb499a1ebc25aeeb1cd6436ce906fddae20112cd995a

  • SHA512

    04392eb1aab33889bea70eba71432815b7739270a9c88b35b9080f1fd9e34761e242c72ebbfeefe9e9280a51c07fdc56bd057be1990edffec40f856992fdf544

  • SSDEEP

    98304:v/DjWM8JEE1FWsamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEIFV:v/0INeNTfm/pf+xk4dWRpmrbW3jmrN

Malware Config

Targets

    • Target

      3NTR.exe

    • Size

      6.9MB

    • MD5

      e77433c584b36796be6ec317c441de17

    • SHA1

      3996ad4fee577840a0bdb685a1a99d3b9461f12d

    • SHA256

      9306e15177375464956beb499a1ebc25aeeb1cd6436ce906fddae20112cd995a

    • SHA512

      04392eb1aab33889bea70eba71432815b7739270a9c88b35b9080f1fd9e34761e242c72ebbfeefe9e9280a51c07fdc56bd057be1990edffec40f856992fdf544

    • SSDEEP

      98304:v/DjWM8JEE1FWsamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEIFV:v/0INeNTfm/pf+xk4dWRpmrbW3jmrN

    • Command and Scripting Interpreter: PowerShell

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks