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Analysis

  • max time kernel
    1799s
  • max time network
    1686s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/01/2024, 19:04

General

  • Target

    https://portal.ku.edu.kw/sisapp/faces/login.jspx

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 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" --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=106.0.5249.119 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffa73ba9758,0x7ffa73ba9768,0x7ffa73ba9778
    1⤵
      PID:448
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://portal.ku.edu.kw/sisapp/faces/login.jspx
      1⤵
      • Enumerates system info in registry
      • Modifies data under HKEY_USERS
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:4560
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1688 --field-trial-handle=1668,i,17936107175993192010,11298061275324714409,131072 /prefetch:2
        2⤵
          PID:1488
        • 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 --mojo-platform-channel-handle=2200 --field-trial-handle=1668,i,17936107175993192010,11298061275324714409,131072 /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=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2104 --field-trial-handle=1668,i,17936107175993192010,11298061275324714409,131072 /prefetch:8
            2⤵
              PID:1000
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2948 --field-trial-handle=1668,i,17936107175993192010,11298061275324714409,131072 /prefetch:1
              2⤵
                PID:1552
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2940 --field-trial-handle=1668,i,17936107175993192010,11298061275324714409,131072 /prefetch:1
                2⤵
                  PID:2404
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5008 --field-trial-handle=1668,i,17936107175993192010,11298061275324714409,131072 /prefetch:8
                  2⤵
                    PID:8
                  • 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 --mojo-platform-channel-handle=4616 --field-trial-handle=1668,i,17936107175993192010,11298061275324714409,131072 /prefetch:8
                    2⤵
                      PID:1560
                    • 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 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3044 --field-trial-handle=1668,i,17936107175993192010,11298061275324714409,131072 /prefetch:2
                      2⤵
                      • Suspicious behavior: EnumeratesProcesses
                      PID:4084
                  • 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:4948
                    • C:\Windows\system32\rundll32.exe
                      "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
                      1⤵
                        PID:4420
                      • C:\Windows\System32\svchost.exe
                        C:\Windows\System32\svchost.exe -k UnistackSvcGroup
                        1⤵
                          PID:5476

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                          Filesize

                          408B

                          MD5

                          8d3fe6f56b623c17a8bf4c08007c8b8b

                          SHA1

                          50667706f5d3ff8d3c9c04f99a45de6de40fc7cc

                          SHA256

                          da8090272567bdd962cfba05fbeb046c63cb39914e301af38dc8a12430656e4f

                          SHA512

                          863576e32738ef8f413369513ed9a9c0329a6df13cbf7aad05854d789b52dd3cae84f5f0997435adbb401df471e55e2bb5b5a8cf9c3bc9a0ecdeb0dbc36ca6fc

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\482cb584-f476-4a66-8917-370f4cb7873c.tmp

                          Filesize

                          1KB

                          MD5

                          fa334f3969c41daf567dba025f53954d

                          SHA1

                          6ef4742e81fa87a24974d7304267885cb95ea5eb

                          SHA256

                          3449c749684cd51fe67b286c9a37186b52617933c1c95f8ff09d27d152a3b4d4

                          SHA512

                          60f54ebbe7cb5b8e6f1cf17f37bd42da7058293bba0cabcd52d6a626e50c924b584fc555a863a523145ca1b924a57d844050d025a9357217bed3c79acfeed201

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                          Filesize

                          1KB

                          MD5

                          342a3d2af2f3cb2d3c60f1893790ed03

                          SHA1

                          47417cec70019c68f6b5ae9ea38f36f86bbcaac2

                          SHA256

                          6398610104bbc5eb8e76552bfd8983ba38a00932fdd4b4d08aec520942aeca3a

                          SHA512

                          c6f1ff79d73e63e33cc692801a39581cfb96aa31d95df7ba3a7a84f4b48d6fca12a636c0a3a53d4b300fd77fdaa426931ceae2cd8e5a517d91c4814579b5cb6f

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                          Filesize

                          6KB

                          MD5

                          728aa3f877e564b4c3358f56fe2c0a7e

                          SHA1

                          9dec216c85b97db7a1f9255b070cee7d8904de00

                          SHA256

                          b97bc7350a495b446d1651546a9a81549f545319cfbeaa362c6941db1d7f8d7b

                          SHA512

                          2cc9bc594f1963902eeb5e661e32a7e40f7268ae1da1a1b4489483bacf118c6d22806b6e0e14ecb941637cfe94da7220237a1840000769316c5b45dddd66d667

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State

                          Filesize

                          114KB

                          MD5

                          3a7a9856d82cf96d40ce9a726af04fa7

                          SHA1

                          ee0069c9dac629ccd21ca5199dd8911f86fa9789

                          SHA256

                          a4d30e04a6916b09cfa7572df9c68c23f2aa3df2424883181893c8c6f9cae0c0

                          SHA512

                          baf4d10c15bdc0b8c7bac9e97a15aa05e54fb82702d85c63157124e76542c9109b544d79d9268d0559d9ccf983ae2ef8fc2df013ae404a15978f80eaa279b6fe

                        • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                        • memory/5476-94-0x0000022B34240000-0x0000022B34250000-memory.dmp

                          Filesize

                          64KB

                        • memory/5476-110-0x0000022B34340000-0x0000022B34350000-memory.dmp

                          Filesize

                          64KB

                        • memory/5476-126-0x0000022B3C650000-0x0000022B3C651000-memory.dmp

                          Filesize

                          4KB

                        • memory/5476-128-0x0000022B3C680000-0x0000022B3C681000-memory.dmp

                          Filesize

                          4KB

                        • memory/5476-129-0x0000022B3C680000-0x0000022B3C681000-memory.dmp

                          Filesize

                          4KB

                        • memory/5476-130-0x0000022B3C790000-0x0000022B3C791000-memory.dmp

                          Filesize

                          4KB