General

  • Target

    GroupFinder.exe

  • Size

    6.9MB

  • Sample

    240603-ltvacabg69

  • MD5

    8088f1f7250665df91890e3ae4b8aa9f

  • SHA1

    8dbd5051863d05e37df678781db7a0b498f5a1c7

  • SHA256

    147cf76a419399942f4cb96ff91cdcc523f919a66e55d2b72d99d3964a147010

  • SHA512

    63e3d20f252228045cf4287ba34360f3fafe2e28ff2297d0427f957e9d5f240915e5f4cff609d4c140521a6ead65116a667bb08dfb9d86edd0c3f53fd8af6acb

  • SSDEEP

    98304:yrSQDjWM8JEE1rdtamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRGYKJJcGhEX:yrSQ0ieNTfm/pf+xk4dWRGtrbWOjgWyt

Malware Config

Targets

    • Target

      GroupFinder.exe

    • Size

      6.9MB

    • MD5

      8088f1f7250665df91890e3ae4b8aa9f

    • SHA1

      8dbd5051863d05e37df678781db7a0b498f5a1c7

    • SHA256

      147cf76a419399942f4cb96ff91cdcc523f919a66e55d2b72d99d3964a147010

    • SHA512

      63e3d20f252228045cf4287ba34360f3fafe2e28ff2297d0427f957e9d5f240915e5f4cff609d4c140521a6ead65116a667bb08dfb9d86edd0c3f53fd8af6acb

    • SSDEEP

      98304:yrSQDjWM8JEE1rdtamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRGYKJJcGhEX:yrSQ0ieNTfm/pf+xk4dWRGtrbWOjgWyt

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • 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.

    • 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.

MITRE ATT&CK Enterprise v15

Tasks