General

  • Target

    start.bat

  • Size

    7.6MB

  • Sample

    240806-3kshtstgrn

  • MD5

    8157eea4d9e3477ce91b5afea1f3c89a

  • SHA1

    bb893563c5c341872237ef3c06cfdce80d811c71

  • SHA256

    1c20c38088c3b36b378c4492c1ae55c6f666a462257dc36c66b9cdacfeb8d1b6

  • SHA512

    27649e012a3608fb67fb8eea9798274c73aa26202bebc36e434dcf4144fb63da989e29f4288133e05c1a6e340957e90ec2df891d3307d7d0827527830d11de5e

  • SSDEEP

    98304:BHDjWM8JEClk1rOamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfFSpXq7eRaYKJJC:BH08eNTfm/pf+xk4dNSESRatrbWOjgK2

Malware Config

Targets

    • Target

      start.bat

    • Size

      7.6MB

    • MD5

      8157eea4d9e3477ce91b5afea1f3c89a

    • SHA1

      bb893563c5c341872237ef3c06cfdce80d811c71

    • SHA256

      1c20c38088c3b36b378c4492c1ae55c6f666a462257dc36c66b9cdacfeb8d1b6

    • SHA512

      27649e012a3608fb67fb8eea9798274c73aa26202bebc36e434dcf4144fb63da989e29f4288133e05c1a6e340957e90ec2df891d3307d7d0827527830d11de5e

    • SSDEEP

      98304:BHDjWM8JEClk1rOamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfFSpXq7eRaYKJJC:BH08eNTfm/pf+xk4dNSESRatrbWOjgK2

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Drops file in Drivers directory

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • 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.

    • UPX packed file

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Looks up external IP address via web service

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

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • Hide Artifacts: Hidden Files and Directories

    • Target

      ���b�.pyc

    • Size

      1KB

    • MD5

      2c1e5d7e1a7ba52793111d67f6da0c7e

    • SHA1

      0cbf9f6d314c323623ad053e449c19b4e948fd11

    • SHA256

      1ec72014616c49753cb10afc9b7b6360696256fc0b0814843bde425816b9833a

    • SHA512

      3b4581ce57a2921356913e3fdd857e4a98877dd35751082db64164d756b8c1bc7cb4a2aeaee797c5765fddb1dc5672e3e43a3d3ed255499fc2b71236d33e1aa6

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks