Analysis

  • max time kernel
    5s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2023 01:54

General

  • Target

    237d4aa94739fdee04cd9c86684179d3.exe

  • Size

    1.4MB

  • MD5

    237d4aa94739fdee04cd9c86684179d3

  • SHA1

    6219d6f61d0b78a60d7f0bdfd20837c0586b0d89

  • SHA256

    a08013695327ad7cb9daa90a7687cb03e6142587903b8198e2edac94fd1672de

  • SHA512

    c0449b6ab12af1bba5fa58f3bfd0d7e67372c847c6aca98508071b8f0e53c24eb12b7a29b7dd93cf119efac23c00ac3577f19518aa88d3dd5ab40a1e9c6da1d2

  • SSDEEP

    24576:/IVFA1pqtg/TnMbX0lwyh0FVmEByA1EwFYyOsFTceoCSPZVjQxYfYnDP2mLSqY:OFA1pvTMbOwa0TmUyMYEh1oCSPnQxYAa

Score
6/10

Malware Config

Signatures

  • Looks up geolocation information via web service

    Uses a legitimate geolocation service to find the infected system's geolocation info.

  • Kills process with taskkill 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 34 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\237d4aa94739fdee04cd9c86684179d3.exe
    "C:\Users\Admin\AppData\Local\Temp\237d4aa94739fdee04cd9c86684179d3.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5056
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c taskkill /f /im chrome.exe
      2⤵
        PID:4680
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --window-position=-50000,-50000 --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" https://www.facebook.com/ https://www.facebook.com/pages/ https://secure.facebook.com/ads/manager/account_settings/account_billing/
        2⤵
          PID:1732
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3492 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:1
            3⤵
              PID:3748
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3328 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:1
              3⤵
                PID:1468
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3028 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:1
                3⤵
                  PID:1268
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3020 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:1
                  3⤵
                    PID:5096
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=5020 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:1
                    3⤵
                      PID:212
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --mojo-platform-channel-handle=2196 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:8
                      3⤵
                        PID:5048
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --mojo-platform-channel-handle=2172 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:8
                        3⤵
                          PID:1092
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1680 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:2
                          3⤵
                            PID:372
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --mojo-platform-channel-handle=5512 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:8
                            3⤵
                              PID:2680
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --mojo-platform-channel-handle=5488 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:8
                              3⤵
                                PID:2012
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --user-data-dir="C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99" --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1996 --field-trial-handle=1892,i,8620467355841457185,5700876978896416643,131072 /prefetch:2
                                3⤵
                                  PID:1868
                              • C:\Windows\SysWOW64\xcopy.exe
                                xcopy "C:\Users\Admin\AppData\Local\Google\Chrome\User Data" "C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99\" /s /e /y
                                2⤵
                                  PID:1504
                              • C:\Windows\SysWOW64\taskkill.exe
                                taskkill /f /im chrome.exe
                                1⤵
                                • Kills process with taskkill
                                PID:1864
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler --user-data-dir=C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99 /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99\Crashpad --metrics-dir=C:\Users\Admin\AppData\Local\Temp\cghjgasaaz99 --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0x104,0x108,0x10c,0xe0,0x110,0x7ffe20bd9758,0x7ffe20bd9768,0x7ffe20bd9778
                                1⤵
                                  PID:4044
                                • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                                  "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                                  1⤵
                                    PID:2288

                                  Network

                                  MITRE ATT&CK Matrix

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