Analysis

  • max time kernel
    151s
  • max time network
    158s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    06/08/2026, 05:01

General

  • Target
    2026-08-06_f5dbdc1caf9643ba5d39fae700c36610_amadey_cobalt-strike_coinminer_elex_glassworm_hawkeye_hi.exe
  • Size 26.4MB
  • Sample260806-fn3rmstcpd
  • SHA256 f0d2f439b67c653ab264c666dd4d4025fe96161c2e506e77b32ce37ecc60c401
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • UPX dump on OEP (original entry point) 3 IoCs
  • Drops file in System32 directory 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-06_f5dbdc1caf9643ba5d39fae700c36610_amadey_cobalt-strike_coinminer_elex_glassworm_hawkeye_hi.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-06_f5dbdc1caf9643ba5d39fae700c36610_amadey_cobalt-strike_coinminer_elex_glassworm_hawkeye_hi.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    PID:3396

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        setup.exe-

        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe-
        • Size 26.8MB
        • SHA256 36cf4b8036fddca6a65041de9035b406e5bb6d0d72667ac83ee1f90286887d51
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3396-0-0x0000000000400000-0x0000000000427000-memory.dmp

        memory/3396-13-0x0000000000400000-0x0000000000427000-memory.dmp