Analysis

  • max time kernel
    145s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    06/06/2023, 13:41

General

  • Target
    Doc-PO.161015-AGS_510160523.js
  • Size 364KB
  • Sample230606-qy4f2aed8x
  • SHA256 0d6dc81831f9dbc108a2bf9cb913678e392d1e2c22aad3cd900e59bc3c3a2e62
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\Doc-PO.161015-AGS_510160523.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1644
    • C:\Program Files\Java\jre7\bin\javaw.exe
      "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\cqchobxl.txt"
      2⤵
        PID:864

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          cqchobxl.txt

          • Path C:\Users\Admin\AppData\Roaming\cqchobxl.txt
          • Size 164KB
          • SHA256 e8efe1b5399082b582ecb0ce4074c5cbc080190eb9cf526bb18e3a12d8ae0166
          • MD5 SHA1 SHA512 SSDEEP

          memory/864-65-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-72-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-78-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-85-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-91-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-92-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-94-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-95-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-96-0x0000000000110000-0x0000000000111000-memory.dmp

          memory/864-101-0x0000000000110000-0x0000000000111000-memory.dmp