Resubmissions

11/10/2023, 07:24

231011-h8hnbabf76 1

11/10/2023, 07:22

231011-h7p11ahf61 1

Analysis

  • max time kernel
    14s
  • max time network
    35s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/10/2023, 07:22

General

  • Target

    http://euob.herbgreencolumn.com

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://euob.herbgreencolumn.com
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1580
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffaba8346f8,0x7ffaba834708,0x7ffaba834718
      2⤵
        PID:1724
    • C:\Program Files\Mozilla Firefox\firefox.exe
      "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.3.2012156977\1465963928" -childID 2 -isForBrowser -prefsHandle 932 -prefMapHandle 1384 -prefsLen 26437 -prefMapSize 232675 -jsInitHandle 1436 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {2c6c66ce-6d8f-48a5-b0d7-ec3fa99e592c} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 1012 1cb8e374958 tab
      1⤵
        PID:1208
      • C:\Program Files\Mozilla Firefox\firefox.exe
        "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2456.4.564977608\1675828024" -childID 3 -isForBrowser -prefsHandle 2684 -prefMapHandle 2764 -prefsLen 26437 -prefMapSize 232675 -jsInitHandle 1436 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4015ccda-bfff-4a35-942b-a01c9dcd8d57} 2456 "\\.\pipe\gecko-crash-server-pipe.2456" 3792 1cb8e36ae58 tab
        1⤵
          PID:2996

        Network

        MITRE ATT&CK Matrix

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