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Analysis

  • max time kernel
    145s
  • max time network
    149s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    22/09/2022, 09:23

General

  • Target

    http://www.dimar.mil.co/

Score
4/10

Malware Config

Signatures

  • Drops file in Program Files directory 7 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 20 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" http://www.dimar.mil.co/
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2692
    • 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\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=89.0.4389.114 --initial-client-data=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffd8cbb4f50,0x7ffd8cbb4f60,0x7ffd8cbb4f70
      2⤵
        PID:2696
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1544 /prefetch:2
        2⤵
          PID:4412
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1860 /prefetch:8
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:4488
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2248 /prefetch:8
          2⤵
            PID:4808
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2244 /prefetch:1
            2⤵
              PID:2372
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2644 /prefetch:1
              2⤵
                PID:5036
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4068 /prefetch:8
                2⤵
                  PID:3464
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4264 /prefetch:1
                  2⤵
                    PID:3540
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4984 /prefetch:8
                    2⤵
                      PID:3648
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4684 /prefetch:8
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:3352
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4548 /prefetch:8
                      2⤵
                        PID:5056
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5084 /prefetch:8
                        2⤵
                          PID:4788
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5024 /prefetch:8
                          2⤵
                            PID:8
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --disable-gpu-compositing --lang=en-US --extension-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4596 /prefetch:1
                            2⤵
                              PID:4232
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5228 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4528
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2428 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:5024
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1356 /prefetch:8
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:3180
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4976 /prefetch:8
                              2⤵
                                PID:3172
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4896 /prefetch:8
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:4480
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4016 /prefetch:8
                                2⤵
                                  PID:4604
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2236 /prefetch:8
                                  2⤵
                                    PID:4600
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2488 /prefetch:8
                                    2⤵
                                      PID:816
                                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5152 /prefetch:8
                                      2⤵
                                        PID:868
                                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3600 /prefetch:8
                                        2⤵
                                          PID:1348
                                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.15063.0 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1528 /prefetch:2
                                          2⤵
                                          • Suspicious behavior: EnumeratesProcesses
                                          PID:1020
                                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2480 /prefetch:8
                                          2⤵
                                            PID:1260
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4976 /prefetch:8
                                            2⤵
                                              PID:4620
                                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1492,3272785758185187343,11048345948740902073,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4076 /prefetch:8
                                              2⤵
                                              • Suspicious behavior: EnumeratesProcesses
                                              PID:3312
                                          • C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe
                                            "C:\Program Files\Google\Chrome\Application\89.0.4389.114\elevation_service.exe"
                                            1⤵
                                            • Drops file in Program Files directory
                                            PID:212
                                            • C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir212_1571379025\ChromeRecovery.exe
                                              "C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir212_1571379025\ChromeRecovery.exe" --appguid={8A69D345-D564-463c-AFF1-A69D9E530F96} --browser-version=89.0.4389.114 --sessionid={64400ac7-e3d6-4fea-9437-90aa2aa6866c} --system
                                              2⤵
                                                PID:2320

                                            Network

                                            MITRE ATT&CK Enterprise v6

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            • C:\Program Files\Google\Chrome\ChromeRecovery\scoped_dir212_1571379025\ChromeRecovery.exe

                                              Filesize

                                              253KB

                                              MD5

                                              49ac3c96d270702a27b4895e4ce1f42a

                                              SHA1

                                              55b90405f1e1b72143c64113e8bc65608dd3fd76

                                              SHA256

                                              82aa3fd6a25cda9e16689cfadea175091be010cecae537e517f392e0bef5ba0f

                                              SHA512

                                              b62f6501cb4c992d42d9097e356805c88ac4ac5a46ead4a8eee9f8cbae197b2305da8aab5b4a61891fe73951588025f2d642c32524b360687993f98c913138a0

                                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\RecoveryImproved\1.3.36.141\Recovery.crx3

                                              Filesize

                                              141KB

                                              MD5

                                              ea1c1ffd3ea54d1fb117bfdbb3569c60

                                              SHA1

                                              10958b0f690ae8f5240e1528b1ccffff28a33272

                                              SHA256

                                              7c3a6a7d16ac44c3200f572a764bce7d8fa84b9572dd028b15c59bdccbc0a77d

                                              SHA512

                                              6c30728cac9eac53f0b27b7dbe2222da83225c3b63617d6b271a6cfedf18e8f0a8dffa1053e1cbc4c5e16625f4bbc0d03aa306a946c9d72faa4ceb779f8ffcaf

                                            • memory/2320-140-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-142-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-123-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-124-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-125-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-126-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-128-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-127-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-129-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-130-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-131-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-133-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-134-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-132-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-135-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-137-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-136-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-138-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-139-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-122-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-143-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-141-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-144-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-145-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-146-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-147-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-148-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-149-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-150-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-151-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-152-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-153-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-154-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-155-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-156-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-157-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-159-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-158-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-160-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB

                                            • memory/2320-161-0x00000000779A0000-0x0000000077B2E000-memory.dmp

                                              Filesize

                                              1.6MB