General

  • Target

    d76e77da26f1dc9da9a890572fe0eebb824033eeec9b9b426ab1d223579f2d8eN.exe

  • Size

    7.6MB

  • Sample

    241220-gwc2masmdm

  • MD5

    de7720f1e42c3bb94050021084f61700

  • SHA1

    1d795ccea6e5e9402389f01510974fdf6f1821c6

  • SHA256

    d76e77da26f1dc9da9a890572fe0eebb824033eeec9b9b426ab1d223579f2d8e

  • SHA512

    837381c8d250152f1c8fee0291baca43881ad25cf3bf9a16e7fc37c68c61feaae03091891432551d46209d55a81eedc543ff5dda261a5432dc8eb07d69768010

  • SSDEEP

    196608:RoHYcwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jl:pIHziK1piXLGVE4Ue0VJx

Malware Config

Targets

    • Target

      d76e77da26f1dc9da9a890572fe0eebb824033eeec9b9b426ab1d223579f2d8eN.exe

    • Size

      7.6MB

    • MD5

      de7720f1e42c3bb94050021084f61700

    • SHA1

      1d795ccea6e5e9402389f01510974fdf6f1821c6

    • SHA256

      d76e77da26f1dc9da9a890572fe0eebb824033eeec9b9b426ab1d223579f2d8e

    • SHA512

      837381c8d250152f1c8fee0291baca43881ad25cf3bf9a16e7fc37c68c61feaae03091891432551d46209d55a81eedc543ff5dda261a5432dc8eb07d69768010

    • SSDEEP

      196608:RoHYcwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jl:pIHziK1piXLGVE4Ue0VJx

    • Command and Scripting Interpreter: PowerShell

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

    • 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.

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks