Analysis

  • max time kernel
    150s
  • max time network
    117s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/07/2026, 17:40

General

  • Target
    2026-07-31_86383287dfddd4d2c8581ca1d1919578_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
  • Size 18.2MB
  • Sample260731-v8zcaaeb57
  • SHA256 841c66971a3a9bfdad72599d02e92ec2c2eb1eae9a8851b0801cda114a231cfd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Detects executables manipulated with Fody 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Drops file in Windows directory 8 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Opens file in notepad (likely ransom note) 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-31_86383287dfddd4d2c8581ca1d1919578_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-31_86383287dfddd4d2c8581ca1d1919578_agent-tesla_amadey_cobalt-strike_darkgate_glassworm_hawk.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:5392
    • C:\Windows\System32\notepad.exe
      "C:\Windows\System32\notepad.exe" C:\Users\Admin\AppData\Local\Temp\WELE683.tmp
      2⤵
      • Opens file in notepad (likely ransom note)
      PID:5544

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        vcredist_x86.exe

        • Path C:\ProgramData\Package Cache\{61087a79-ac85-455c-934d-1fa22cc64f36}\vcredist_x86.exe
        • Size 18.7MB
        • SHA256 9e2e730805cbe032e9bf2f6e3cd4fc60624014576e239363c3511e93c91b96f3
        • MD5 SHA1 SHA512 SSDEEP TLSH

        WELE683.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\WELE683.tmp
        • Size 52B
        • SHA256 be0909be27235c36586ceb9b7e37d8d74c423d9460c4dbf0e2417fcf58b96caa
        • MD5 SHA1 SHA512 TLSH