Resubmissions

10-01-2023 20:41

230110-zgh87she82 10

09-01-2023 13:23

230109-qmzcyahg5z 8

30-12-2022 04:52

221230-fhnqjafa36 7

29-12-2022 23:57

221229-3z3x4shg5y 8

29-12-2022 09:56

221229-lyp67afh7x 4

29-12-2022 09:28

221229-lfpspsfh5s 10

29-12-2022 04:18

221229-exfssscc88 1

29-12-2022 04:12

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18-12-2022 12:11

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04-12-2022 12:48

221204-p157zaec6t 10

Analysis

  • max time kernel
    129s
  • max time network
    71s
  • platform
    windows10-1703_x64
  • resource
    win10-20220812-en
  • resource tags

    arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
  • submitted
    29-12-2022 09:56

General

  • Target

    https://google.com

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 2 IoCs
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: LoadsDriver 64 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of FindShellTrayWindow 63 IoCs
  • Suspicious use of SendNotifyMessage 60 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" https://google.com
    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:2728
    • 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,0xd0,0xd4,0x88,0xd8,0x7ffbb00b4f50,0x7ffbb00b4f60,0x7ffbb00b4f70
      2⤵
        PID:2756
      • 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=1512,9125386298933732504,3161520184834630195,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1868 /prefetch:8
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4060
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1512,9125386298933732504,3161520184834630195,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1524 /prefetch:2
        2⤵
          PID:4088
        • 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=1512,9125386298933732504,3161520184834630195,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2280 /prefetch:8
          2⤵
            PID:4836
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1512,9125386298933732504,3161520184834630195,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2832 /prefetch:1
            2⤵
              PID:4216
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1512,9125386298933732504,3161520184834630195,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2824 /prefetch:1
              2⤵
                PID:5112
              • 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=1512,9125386298933732504,3161520184834630195,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4056 /prefetch:8
                2⤵
                  PID:3568
              • C:\Windows\system32\taskmgr.exe
                "C:\Windows\system32\taskmgr.exe" /4
                1⤵
                • Drops file in Windows directory
                • Checks SCSI registry key(s)
                • Checks processor information in registry
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of FindShellTrayWindow
                • Suspicious use of SendNotifyMessage
                PID:3888
              • C:\Windows\system32\cmd.exe
                "C:\Windows\system32\cmd.exe"
                1⤵
                  PID:4300
                  • C:\Windows\system32\net.exe
                    net user /add test test
                    2⤵
                      PID:208
                      • C:\Windows\system32\net1.exe
                        C:\Windows\system32\net1 user /add test test
                        3⤵
                          PID:304
                    • C:\Windows\system32\control.exe
                      "C:\Windows\system32\control.exe" SYSTEM
                      1⤵
                      • Modifies registry class
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4652
                    • C:\Windows\SysWOW64\DllHost.exe
                      C:\Windows\SysWOW64\DllHost.exe /Processid:{06622D85-6856-4460-8DE1-A81921B41C4B}
                      1⤵
                        PID:3164

                      Network

                      MITRE ATT&CK Matrix ATT&CK v6

                      Discovery

                      Query Registry

                      3
                      T1012

                      Peripheral Device Discovery

                      1
                      T1120

                      System Information Discovery

                      3
                      T1082

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      • \??\pipe\crashpad_2728_UTARVFXDIABDCDZE
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                      • memory/208-154-0x0000000000000000-mapping.dmp
                      • memory/304-155-0x0000000000000000-mapping.dmp
                      • memory/3164-135-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-117-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-120-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-121-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-122-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-123-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-124-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-125-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-136-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-128-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-129-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-130-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-131-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-132-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-133-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-134-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-127-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-118-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-126-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-119-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-143-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-139-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-140-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-141-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-142-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-138-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-145-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-144-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-146-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-147-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-148-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-149-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-150-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-151-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-152-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-153-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-137-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB

                      • memory/3164-116-0x0000000077100000-0x000000007728E000-memory.dmp
                        Filesize

                        1.6MB