Resubmissions

19-03-2024 14:19

240319-rnaawaeg3w 10

19-03-2024 14:16

240319-rk974adh65 10

Analysis

  • max time kernel
    149s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-03-2024 14:19

General

  • Target

    https://udhdh.site

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 5 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://udhdh.site
    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:4984
    • 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=0xfc,0x100,0x104,0xd8,0x108,0x7fff7aee9758,0x7fff7aee9768,0x7fff7aee9778
      2⤵
        PID:4744
      • 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=1708 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:2
        2⤵
          PID:4544
        • 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=1904 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:8
          2⤵
            PID:4136
          • 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=2216 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:8
            2⤵
              PID:4472
            • 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=2872 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:1
              2⤵
                PID:4692
              • 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=2880 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:1
                2⤵
                  PID:3868
                • 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=7 --mojo-platform-channel-handle=4616 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:1
                  2⤵
                    PID:4404
                  • 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=5432 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:8
                    2⤵
                      PID:3084
                    • 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=4800 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:8
                      2⤵
                        PID:2456
                      • 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=2980 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:8
                        2⤵
                          PID:4132
                        • 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=11 --mojo-platform-channel-handle=4864 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:1
                          2⤵
                            PID:936
                          • 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=12 --mojo-platform-channel-handle=4824 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:1
                            2⤵
                              PID:4808
                            • 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=876 --field-trial-handle=1916,i,15731641067303255692,17475214735808200903,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4484
                          • 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:2588

                            Network

                            MITRE ATT&CK Matrix ATT&CK v13

                            Discovery

                            Query Registry

                            1
                            T1012

                            System Information Discovery

                            1
                            T1082

                            Replay Monitor

                            Loading Replay Monitor...

                            Downloads

                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506
                              Filesize

                              67KB

                              MD5

                              753df6889fd7410a2e9fe333da83a429

                              SHA1

                              3c425f16e8267186061dd48ac1c77c122962456e

                              SHA256

                              b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

                              SHA512

                              9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

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

                              456B

                              MD5

                              369363d390987e8d4a977f24028d5051

                              SHA1

                              400893f4aef9465e5c63213000941f5296cd6aef

                              SHA256

                              fb562dd6f308bce13013acd5611c56d91a97fcab01f858c6637c84c9260d93a5

                              SHA512

                              44c75dc800fe44cfb3e4800766e25659bf5e6be320c555ec43a239a76ad5ed9899b45a364aa7244954bb4668603f852b04e525abfaddb76f174602635f7dbe61

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

                              1KB

                              MD5

                              8ebc329f6ce95dc117b2039f1f68e271

                              SHA1

                              f995e259eda013556f404c842938ad2676779466

                              SHA256

                              ac6b2224200874d03bad7f2561f33e62cfc521d9b7ec18abe352d85c2eedd599

                              SHA512

                              22052517ac533f98964d933ed68b9a5127842ab12925739b3adfe9a659840f30f12b7297078cde6500a684db8281acf21157d6e7a45e758adf1da09e1d272982

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                              Filesize

                              875B

                              MD5

                              8bf5b29679058d68c4ee227d0eb1219b

                              SHA1

                              ddbbffebb0899d1c4f07b000d39e2b4da6616b39

                              SHA256

                              ad9fbc5c31efda1f78e7cc7393ca95f6a08a6dda80a9159beea0acbac9df9353

                              SHA512

                              82671608ca8838de715ef1f064dc98128bd1071f10685bb8dbd5255bfd7d690e6fb7dc0337132563307a264dce169fc9aab81de28f585e76943a3eca7926b71f

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity
                              Filesize

                              875B

                              MD5

                              d3c98d1ac09b4697406357eec5d1317d

                              SHA1

                              4049d01e2597a71d5bbbd69220fac59bc66a1194

                              SHA256

                              df2ac5b084902e928cada68549fe6b40a309bf0335fac5414fd7bb85c98d73da

                              SHA512

                              0cf78d814baab3dc86225c9b9db2e71475fcf878fa46641cb5e19c1dc1ed243737b2eaf94e707724def9f478e83072f0afe55e774f29aca6f6127b9e6e569a3e

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

                              7KB

                              MD5

                              ae260b7ccd0f75a7a674077f81606f8f

                              SHA1

                              f00bf849cfa862f09f97640130f7f337ffb180fc

                              SHA256

                              88a794c834efb6b80d329b896a8b8fffa7e7f25efdc529e1bfcb47402784dcda

                              SHA512

                              fc5039e79259736693faef245373bcaf671c5551ab0b6cb65ac06c9b92f25e054f88bde209e0c0bfac059a58cb71361c1c0bfc170999602ff93156dfe7b60c8a

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

                              10KB

                              MD5

                              472210af70c195a75e8278c4ea48157b

                              SHA1

                              b376ed202d978cf9eab8238de998b35882bc4e9d

                              SHA256

                              70d0e16df5c8b58bbcf9cc52c18503558b745654ec09f8fa5caa2a9614213c32

                              SHA512

                              5e87996a85f55cdb059f9b85e221ab9cf41410e4e38b3244aa394df258c29442fb880d9ab11dea412a9f875c908b8b473729333f883631c51d9998503162b760

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

                              10KB

                              MD5

                              39a5645049231c26aa60fa44a3938186

                              SHA1

                              0e49e4ba97855dcc925ecc5443867d29881800dc

                              SHA256

                              ed3c8f6e6e81deae69fc9f2182826790a49962bd22fd34264ee8433ccc3c0de4

                              SHA512

                              a759b39f9000d9d40f15e2f8fa625768c74febddd54dbf2c54d937bd48dd48642f6976185cdd9080a67e7ee1bb6016a614c8554103ac5e19b6bb63cb49728a56

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

                              7KB

                              MD5

                              328c16eb7a3c5fae7eb33d604016d052

                              SHA1

                              182d662f233a182dc6e791a3e6e7f6f9229ff6d7

                              SHA256

                              035b977142f332e9bbac81a9ee3d8bcc946eaa624dbeaf2a66eb513773d43d42

                              SHA512

                              eaa1ec443781fbb8a7a5436f493e83bef10a3b2eefcca4ac471791311e5b4876715e0b4d7cd54ec7fb86b8288dc939539d95673ba34e0af7f9d399cd3101f606

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

                              6KB

                              MD5

                              f378f367eb937bab35a06397ec80f549

                              SHA1

                              543e5fc409983d10687e0e6f7a369ed80c9b813c

                              SHA256

                              f0810dbfacf58dfaa400c512c7d27980a5417c2ef7df962de445c0baa80a1700

                              SHA512

                              0970ca6ec34de4e62dec75d49c155f722d165cbe6c4f549a0cef5d5082335b6114f14aadf683c1d783312929508815b0994de1f612172bd82bf216d0f946c282

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

                              114KB

                              MD5

                              9aa8a962937078e67d05415efbcde4f4

                              SHA1

                              32546b38a992e242473be2a28d5e9c7bd5a4c5e3

                              SHA256

                              0dce618b68f003f51880a3142e19b8c603db5a170ffef0c97312273220667f7a

                              SHA512

                              761e3f7a9d09a171b39d4ad18eb17d704c080a33460dca4b8396f847e212033ad9bc2bc2ee810fd4d9c5f21cf8fe0843d4e96c4b7db46de717daae820433d0ed

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache
                              Filesize

                              103KB

                              MD5

                              8e93b1d34849ea22971785fbb0ea1fe9

                              SHA1

                              165de0098120c6ba015aeab1a00331f989197579

                              SHA256

                              4db2c7e0d0edba9ef0df0cc53a0de0ba99e4f8ac7021060e3d1d5197c0ef5049

                              SHA512

                              2806a75524c3126c52f2b1f0ab447c55e193781d02a295986493984868d1bf3e85914839291b1e2064610329ba7c40391928c57fc8e65b72fec84eab9821cae1

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe583a35.TMP
                              Filesize

                              101KB

                              MD5

                              4f3a6b9185a523142d88a3ea4b9cf23a

                              SHA1

                              27ee793ae3eb6aefabff9b50ed0f5b848e808988

                              SHA256

                              58f204aa5e061594e573987761e972c700475f941266388fc82bf3b94f2466b2

                              SHA512

                              5f1b5952f58594bedfc03eea273d463761ee14768ba6f18d18ebbf84fd72bb6253c47feab0a1a1e73465d051bbbae0a22efff88690721d0f72a22d7ed3d7dbfe

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

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                            • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
                              Filesize

                              2B

                              MD5

                              f3b25701fe362ec84616a93a45ce9998

                              SHA1

                              d62636d8caec13f04e28442a0a6fa1afeb024bbb

                              SHA256

                              b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                              SHA512

                              98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                            • \??\pipe\crashpad_4984_VJNTMUBGQVCJYJRD
                              MD5

                              d41d8cd98f00b204e9800998ecf8427e

                              SHA1

                              da39a3ee5e6b4b0d3255bfef95601890afd80709

                              SHA256

                              e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                              SHA512

                              cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e