Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    27/08/2026, 12:20

General

  • Target
    2026-08-27_967433375ef9fd8c5a2ff6f322739d45_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe
  • Size 5.2MB
  • Sample260827-phvzaatgrb
  • SHA256 d7071bb8e63488d2a87a1aaad2f314b4535b115b52ffdac0ab8a0567c0dd3999
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-27_967433375ef9fd8c5a2ff6f322739d45_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-27_967433375ef9fd8c5a2ff6f322739d45_cobalt-strike_coinminer_cryptbot_elex_glassworm_poet-rat.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1152
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2568

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX9A94.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX9A94.tmp
        • Size 1.3MB
        • SHA256 7308332afade3b6161bb38ca328dfb314c19b6004846d12d27ce703dff2a2e9f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 3.9MB
        • SHA256 7ab635bfad8f5e753bb3fe894743f9fab9352d0a93686b2cb430ddd0784262c2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.3MB
        • SHA256 e1738f3b7c30dacc77c8f9ff8ece899423b13cfeb259c4bd8dc629dcbd8d28aa
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.3MB
        • SHA256 575c6a121f9c1523d6e4e107c42e4233cdd94a8f9efbb900df51690d6facc72e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.3MB
        • SHA256 397ce21ed290031755af54cb061b696d04e9e4bdb402de1358a451c51e0c066c
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\virus_temp.exe
        • Size 1.3MB
        • SHA256 b31d2fdbdaff58b28e8191f91dfd0fd3169fc5d7d2270f19fc87b7fe8573212b
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1152-153-0x0000000000400000-0x0000000000550000-memory.dmp

        memory/2568-158-0x0000000000420000-0x000000000082F000-memory.dmp

        memory/2568-154-0x0000000000420000-0x000000000082F000-memory.dmp

        memory/2568-162-0x0000000000420000-0x000000000082F000-memory.dmp

        memory/2568-167-0x0000000000420000-0x000000000082F000-memory.dmp

        memory/2568-169-0x0000000000420000-0x000000000082F000-memory.dmp

        memory/2568-171-0x0000000000420000-0x000000000082F000-memory.dmp

        memory/2568-175-0x0000000000420000-0x000000000082F000-memory.dmp

        memory/2568-177-0x0000000000420000-0x000000000082F000-memory.dmp

        memory/2568-179-0x0000000000420000-0x000000000082F000-memory.dmp