General

  • Target

    BootstrapperV1.23..exe

  • Size

    7.6MB

  • Sample

    241201-xleqgaylf1

  • MD5

    0c8ed5a00f6a57df929d5109063c00f7

  • SHA1

    7dd81a857db4aeead10f98336005f425270f0bd4

  • SHA256

    791d392c3603d064d6b2ca975d90e8ce13ca50f28b2569919d8f0b33706e1863

  • SHA512

    16094770649249ea40c3c326473aecf4120708c1f6706e7549625f932e1fb2cc292a1f0b5c9ba0cf3824c730262f1903b8d3635fe8d38db8f926d999206ef7e3

  • SSDEEP

    196608:7YHYEfwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jy:Q0IHziK1piXLGVE4Ue0VJm

Malware Config

Targets

    • Target

      BootstrapperV1.23..exe

    • Size

      7.6MB

    • MD5

      0c8ed5a00f6a57df929d5109063c00f7

    • SHA1

      7dd81a857db4aeead10f98336005f425270f0bd4

    • SHA256

      791d392c3603d064d6b2ca975d90e8ce13ca50f28b2569919d8f0b33706e1863

    • SHA512

      16094770649249ea40c3c326473aecf4120708c1f6706e7549625f932e1fb2cc292a1f0b5c9ba0cf3824c730262f1903b8d3635fe8d38db8f926d999206ef7e3

    • SSDEEP

      196608:7YHYEfwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jy:Q0IHziK1piXLGVE4Ue0VJm

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks