Overview

overview

10

Static

static

10

2026-11-11...at.exe

windows10-2004-x64

10

2026-11-11...at.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-11-11_a05472c51d39c8a189b3573c28b90f06_amadey_coinminer_elex_glassworm_icedid_poet-rat_quasar-rat_xrat
  • Size 3.4MB
  • Sample261112-k44fbss19l
  • SHA256 55e3c6493b50b3f1e21666fc60f3d5dd959bcf126710087049517d13e0a0e2a3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasaredge01discoveryexecutionpersistencespywaretrojan

Malware Config

Extracted

Family

  • quasar

Version

  • 2.1.0.0

Botnet

  • EDGE01

C2

  • 127.0.0.1:4782

Mutex

  • 1b21132e-ab00-4984-b895-a7d44ee62b8a

Attributes
  • encryption_key

    whURv9XzjU+XWWbA/uV3Tw==

  • install_name

    RuntimeBroker.exe

  • key_salt

    bfeb1e56fbcd973bb219022430a57843003d5644d21e62b9d4f180e7e6c33941

  • log_directory

    Cache

  • reconnect_delay

    5000

  • startup_key

    Windows Host Service

  • subdirectory

    Microsoft\Windows\RuntimeBroker

Targets

    • Target
      2026-11-11_a05472c51d39c8a189b3573c28b90f06_amadey_coinminer_elex_glassworm_icedid_poet-rat_quasar-rat_xrat
    • Size 3.4MB
    • SHA256 55e3c6493b50b3f1e21666fc60f3d5dd959bcf126710087049517d13e0a0e2a3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    edge01discoveryexecutionquasarpersistencespywaretrojan

    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Custom signature

      Detects Windows executables referencing non-Windows User-Agents

    • Custom signature

      Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

    • Custom signature

      Detects executables containing common artifacts observed in infostealers

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks