Analysis

  • max time kernel
    150s
  • max time network
    160s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 10:08

General

  • Target
    2026-07-20_36edbcc8b52d69e19ab076de8e392fd6_akira_amadey_elex_glassworm.exe
  • Size 100.0MB
  • Sample260720-l564aagy21
  • SHA256 7d7e98468302f15a30f8260b1354a0ae540a8b9f37c5fb8bf637d0c444d7e2b6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • Detect binaries embedding considerable number of MFA browser extension IDs. 1 IoCs
  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 1 IoCs
  • Detects executables containing bas64 encoded gzip files 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-20_36edbcc8b52d69e19ab076de8e392fd6_akira_amadey_elex_glassworm.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_36edbcc8b52d69e19ab076de8e392fd6_akira_amadey_elex_glassworm.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1584
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c start "" "C:\Users\Admin\AppData\Local\Temp\9183422b4eb5c09a.pptx"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:1776
      • C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE
        "C:\Program Files\Microsoft Office\Root\Office16\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\9183422b4eb5c09a.pptx" /ou ""
        3⤵
        • Checks processor information in registry
        • Enumerates system info in registry
        • Suspicious behavior: AddClipboardFormatListener
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:4076
  • C:\ProgramData\Accounts\ae26a8eb\ZillberRelayHost.exe
    C:\ProgramData\Accounts\ae26a8eb\ZillberRelayHost.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    PID:4564

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        9183422b4eb5c09a.pptx

        • Path C:\Users\Admin\AppData\Local\Temp\9183422b4eb5c09a.pptx
        • Size 16.1MB
        • SHA256 c21eef1e3a0784d34265a46771df92382311ed17dde7153bc9f4f4c8564b64e7
        • MD5 SHA1 SHA512 SSDEEP TLSH

        TmpDB04.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\TmpDB04.tmp
        • Size 2KB
        • SHA256 0da70775627dec6e077a632a9428a1046ce4b3fb27010691c477c5b64c9f383a
        • MD5 SHA1 SHA512 TLSH

        memory/4076-7-0x00007FFADDFF0000-0x00007FFADE000000-memory.dmp

        memory/4076-3-0x00007FFAE02E0000-0x00007FFAE02F0000-memory.dmp

        memory/4076-5-0x00007FFAE02E0000-0x00007FFAE02F0000-memory.dmp

        memory/4076-6-0x00007FFAE02E0000-0x00007FFAE02F0000-memory.dmp

        memory/4076-4-0x00007FFAE02E0000-0x00007FFAE02F0000-memory.dmp

        memory/4076-8-0x00007FFADDFF0000-0x00007FFADE000000-memory.dmp

        memory/4076-2-0x00007FFAE02E0000-0x00007FFAE02F0000-memory.dmp

        memory/4564-135-0x00000000087A0000-0x00000000087F4000-memory.dmp

        memory/4564-136-0x0000000008740000-0x0000000008758000-memory.dmp

        memory/4564-137-0x0000000008860000-0x00000000088AC000-memory.dmp

        memory/4564-148-0x0000000008960000-0x00000000089C6000-memory.dmp