Analysis

  • max time kernel
    148s
  • max time network
    146s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    12/08/2026, 04:25

General

  • Target
    2026-08-12_c55a1a428098ab245e8e5669e00092e7_akira_glassworm_quasar-rat.exe
  • Size 3.1MB
  • Sample260812-e14c9sydpg
  • SHA256 e28e5db8aebc0b24bfa97bc4df37ca635aa9721040876cc126491ba7e3b1a54b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 4 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 4 IoCs
  • Detects executables containing SQL queries to confidential data stores. Observed in infostealers 4 IoCs
  • Detects executables using Telegram Chat Bot 4 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • 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.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Drops desktop.ini file(s) 3 IoCs
  • Looks up external IP address via web service 1 TTPs 2 IoCs

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

  • Discovers running processes 1 TTPs 1 IoCs

    Running process information can be used to identify security tools or plan follow-on actions.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Detects videocard installed 1 TTPs 1 IoCs

    Uses WMIC.exe to determine videocard installed.

  • Gathers network information 2 TTPs 1 IoCs

    Uses commandline utility to view network configuration.

  • Kills process with taskkill 8 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-12_c55a1a428098ab245e8e5669e00092e7_akira_glassworm_quasar-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-12_c55a1a428098ab245e8e5669e00092e7_akira_glassworm_quasar-rat.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Suspicious use of WriteProcessMemory
    PID:2196
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM 360chrome.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5264
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM brave.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5208
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM browser.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5380
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM chrome.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3064
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM chromium.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:3028
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM msedge.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:5172
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM opera.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:1488
    • C:\Windows\system32\taskkill.exe
      "taskkill" /F /IM vivaldi.exe
      2⤵
      • Kills process with taskkill
      • Suspicious use of AdjustPrivilegeToken
      PID:4212
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" -NoProfile -Command "(Get-ComputerInfo).OsName + ' -- ' + (Get-ComputerInfo).OsVersion"
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4508
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" cpu get Name /value
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1984
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" path win32_VideoController get name /value
      2⤵
      • Detects videocard installed
      • Suspicious behavior: EnumeratesProcesses
      PID:3840
    • C:\Windows\system32\ipconfig.exe
      "ipconfig"
      2⤵
      • Gathers network information
      PID:1088
    • C:\Windows\System32\Wbem\wmic.exe
      "wmic" /node:localhost /namespace:\\root\SecurityCenter2 path AntiVirusProduct get displayName /value
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:5668
    • C:\Windows\system32\tasklist.exe
      "tasklist"
      2⤵
      • Discovers running processes
      PID:4884

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/2196-4-0x00007FF74A5E0000-0x00007FF74A90B000-memory.dmp

        memory/2196-6-0x00007FF74A5E0000-0x00007FF74A90B000-memory.dmp

        memory/2196-13-0x00007FF74A5E0000-0x00007FF74A90B000-memory.dmp

        memory/2196-17-0x00007FF74A5E0000-0x00007FF74A90B000-memory.dmp

        memory/4508-3-0x0000020B27720000-0x0000020B27742000-memory.dmp