Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    01/08/2026, 16:02

General

  • Target
    2026-08-01_b2f505665cd1743c64d426b1b1960b59_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.exe
  • Size 9.6MB
  • Sample260801-tgxtpszerf
  • SHA256 ba240954fd926198da48ebfc0cc43c386eb175cd44d6814a5c2d37e0bfc2edf6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

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

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-01_b2f505665cd1743c64d426b1b1960b59_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-01_b2f505665cd1743c64d426b1b1960b59_amadey_cobalt-strike_coinminer_elex_glassworm_hijackload.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Checks computer location settings
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\windows\temp\40044.exe
      "C:\windows\temp\40044.exe"
      2⤵
      • Executes dropped EXE
      PID:2732

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        7z.exe

        • Path C:\Program Files\7-Zip\7z.exe
        • Size 10.2MB
        • SHA256 95d8c0300f2c2c752fd64ce5fc8b075f6abc78ba2bcab0c66dad183fa64bd310
        • MD5 SHA1 SHA512 SSDEEP TLSH

        40044.exe

        • Path C:\Windows\Temp\40044.exe
        • Size 5.2MB
        • SHA256 c5004a469edceb93b4d1e6285e4a335b88411e3bcb5fb499fc6226f538a87618
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1600-262-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-34-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-33-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-35-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-58-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-242-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-0-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-265-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-280-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-281-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-284-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-285-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-286-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-295-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-328-0x0000000000400000-0x000000000041F000-memory.dmp

        memory/1600-329-0x0000000000400000-0x000000000041F000-memory.dmp