Analysis

  • max time kernel
    149s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/10/2026, 23:14

General

  • Target
    2026-10-09_d7bab49d3478f5e31683f645b5145919_darkgate_elex_glassworm_maze_ramnit.exe
  • Size 1.1MB
  • Sample261011-2772csba45
  • SHA256 998233beeabb3cfe0032084db2a4cf8718f1860312f76d53eebbc61d8deb0584
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 5 IoCs
  • Executes dropped EXE 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • UPX packed file 3 IoCs

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

  • Program crash 1 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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\2026-10-09_d7bab49d3478f5e31683f645b5145919_darkgate_elex_glassworm_maze_ramnit.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-09_d7bab49d3478f5e31683f645b5145919_darkgate_elex_glassworm_maze_ramnit.exe"
    1⤵
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:5308
    • C:\Users\Admin\AppData\Local\Temp\2026-10-09_d7bab49d3478f5e31683f645b5145919_darkgate_elex_glassworm_maze_ramnitmgr.exe
      C:\Users\Admin\AppData\Local\Temp\2026-10-09_d7bab49d3478f5e31683f645b5145919_darkgate_elex_glassworm_maze_ramnitmgr.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5876
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 5876 -s 264
        3⤵
        • Program crash
        PID:3808
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5876 -ip 5876
    1⤵
      PID:2680

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          2026-10-09_d7bab49d3478f5e31683f645b5145919_darkgate_elex_glassworm_maze_ramnitmgr.exe

          • Path C:\Users\Admin\AppData\Local\Temp\2026-10-09_d7bab49d3478f5e31683f645b5145919_darkgate_elex_glassworm_maze_ramnitmgr.exe
          • Size 106KB
          • SHA256 22365d7b52523ed42509ed9d80eb32a1094ffe39946e6016ff678713053412f5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          zsConfig.ini

          • Path C:\Users\Admin\Documents\Tongbu\tbInstaller\zsConfig.ini
          • Size 200B
          • SHA256 32fdca86e93ef22202c4e3ca5f4668942ee41a13ce22c80b58bde62266dbe91e
          • MD5 SHA1 SHA512 TLSH

          memory/5308-0-0x0000000000140000-0x0000000000298000-memory.dmp

          memory/5308-26-0x0000000000140000-0x0000000000298000-memory.dmp

          memory/5308-27-0x0000000000140000-0x0000000000298000-memory.dmp

          memory/5876-6-0x0000000000570000-0x0000000000571000-memory.dmp

          memory/5876-5-0x0000000000400000-0x000000000045D000-memory.dmp

          memory/5876-7-0x0000000000400000-0x000000000045D000-memory.dmp