Analysis

  • max time kernel
    150s
  • max time network
    117s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 18:42

General

  • Target
    2026-08-08_ed9cd259602788d5d1ea1dcda422acbb_akira_cobalt-strike_glassworm_quasar-rat.exe
  • Size 6.3MB
  • Sample260808-xcdrtack4v
  • SHA256 d0f0734d4e31ec126da43a46896d0cd761e5532c0c385db6226cc5a6927d7722
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables containing SQL queries to confidential data stores. Observed in infostealers 3 IoCs
  • Detects executables referencing many confidential data stores found in browsers, mail clients, crypt 3 IoCs
  • Detects executables using Telegram Chat Bot 3 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Looks up external IP address via web service 1 TTPs 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_ed9cd259602788d5d1ea1dcda422acbb_akira_cobalt-strike_glassworm_quasar-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_ed9cd259602788d5d1ea1dcda422acbb_akira_cobalt-strike_glassworm_quasar-rat.exe"
    1⤵
      PID:3724

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          memory/3724-0-0x00007FF6BFA80000-0x00007FF6C00CB000-memory.dmp

          memory/3724-2-0x00007FF6BFA80000-0x00007FF6C00CB000-memory.dmp

          memory/3724-3-0x00007FF6BFA80000-0x00007FF6C00CB000-memory.dmp