Overview

overview

10

Static

static

10

2026-09-04...at.exe

windows10-2004-x64

10

2026-09-04...at.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-09-04_95687a57ec8a53860a61b9b9da070cca_elex_glassworm_icedid_mass-logger_quasar-rat_xrat
  • Size 1.5MB
  • Sample260905-dgn9kadp8w
  • SHA256 7d74f09e667a76832536205118a8d735a96affa9f112b963ed8e6d31449834af
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
quasarspywaretrojan

Malware Config

Extracted

Family

  • quasar

Attributes
  • encryption_key

    7AA5271FAD1466F20E9D29E6A3CDF1FF2677791A

  • key_salt

    5a23f8394640cb9e40658446a04c0bbae82dc93d0470e1b2a406a90fd2520382

  • reconnect_delay

    3000

Targets

    • Target
      2026-09-04_95687a57ec8a53860a61b9b9da070cca_elex_glassworm_icedid_mass-logger_quasar-rat_xrat
    • Size 1.5MB
    • SHA256 7d74f09e667a76832536205118a8d735a96affa9f112b963ed8e6d31449834af
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    quasarspywaretrojan

    • Family: Quasar RAT

      Quasar is an open source Remote Access Tool.

      trojanspywarequasar

    • Quasar payload

    • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

    • Detects Windows executables referencing non-Windows User-Agents

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

    • Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion

    • Detects executables manipulated with Fody

    • Detects executables referencing many confidential data stores found in browsers, mail clients, crypt

    • Detects executables referencing many email and collaboration clients. Observed in information steale

    • Detects executables referencing many file transfer clients. Observed in information stealers

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks