Analysis

  • max time kernel
    133s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/05/2024, 22:06

General

  • Target
    350ac45f22a2c6e9165c07c15a6dd02f5e330c34b5b344bf8893a2bbe172a17f.exe
  • Size 86KB
  • Sample240504-11axlsfh87
  • SHA256 350ac45f22a2c6e9165c07c15a6dd02f5e330c34b5b344bf8893a2bbe172a17f
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\350ac45f22a2c6e9165c07c15a6dd02f5e330c34b5b344bf8893a2bbe172a17f.exe
    "C:\Users\Admin\AppData\Local\Temp\350ac45f22a2c6e9165c07c15a6dd02f5e330c34b5b344bf8893a2bbe172a17f.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1148
    • C:\Windows\SysWOW64\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Columns-Win8.txt
      2⤵
        PID:3764
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1148 -s 1596
        2⤵
        • Program crash
        PID:4248
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1148 -ip 1148
      1⤵
        PID:1672

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            Columns-Win8.exe

            • Path C:\Users\Admin\AppData\Local\Temp\Columns-Win8.exe
            • Size 5KB
            • SHA256 91e823c85cebafefd6ca98759234f1dca7a3585d7d0fbafe4463664197d9d8e5
            • MD5 SHA1 SHA512 SSDEEP

            Columns-Win8.txt

            • Path C:\Users\Admin\AppData\Local\Temp\Columns-Win8.txt
            • Size 19KB
            • SHA256 896d5af48b0b08c4cb49d825913b9043c2586ada23e715b12f9c5691d20be811
            • MD5 SHA1 SHA512 SSDEEP

            memory/1148-0-0x0000000074BEE000-0x0000000074BEF000-memory.dmp

            memory/1148-1-0x0000000000850000-0x000000000086A000-memory.dmp

            memory/1148-3-0x0000000074BE0000-0x0000000075390000-memory.dmp

            memory/1148-15-0x0000000074BE0000-0x0000000075390000-memory.dmp