Analysis

  • max time kernel
    1200s
  • max time network
    1182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-08-2023 03:48

General

  • Target

    http://sentry.kryptex.org

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 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://sentry.kryptex.org
    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:2320
    • 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,0x100,0x104,0xd8,0x108,0x7ffca59f9758,0x7ffca59f9768,0x7ffca59f9778
      2⤵
        PID:2204
      • 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=1664 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:2
        2⤵
          PID:616
        • 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=2240 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:8
          2⤵
            PID:2064
          • 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=2132 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:8
            2⤵
              PID:3736
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2788 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:1
              2⤵
                PID:2028
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2812 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:1
                2⤵
                  PID:960
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4468 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:1
                  2⤵
                    PID:3512
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3260 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:1
                    2⤵
                      PID:2152
                    • 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=4988 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:8
                      2⤵
                        PID:5096
                      • 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=5060 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:8
                        2⤵
                          PID:1144
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=3828 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:1
                          2⤵
                            PID:416
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4492 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:1
                            2⤵
                              PID:4056
                            • 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=4556 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:8
                              2⤵
                                PID:3604
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=5240 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:1
                                2⤵
                                  PID:4344
                                • 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=4516 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:8
                                  2⤵
                                    PID:624
                                  • 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=2740 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:8
                                    2⤵
                                      PID:4296
                                    • 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=5288 --field-trial-handle=1852,i,10946717777718938474,15536304942282920201,131072 /prefetch:2
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:5092
                                  • 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:2300

                                    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

                                      360B

                                      MD5

                                      84c37cb733e61f8f823a2150048a12be

                                      SHA1

                                      139983138ede2fd99a2bf1ea38ac829734bd0b84

                                      SHA256

                                      613502fe985211e8e45a9c56cf6828a32f7f4fb3bdb9bb129dfc61329ee482a3

                                      SHA512

                                      7bcbbcc8ad956deb83c8211ff3370e8577521bab2bd49fb68be87108731b784bc713b86b7d42e3fcde5a48e84e2a742172e5730fdc640a853c92019473464eeb

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\000\t\Paths\CURRENT

                                      Filesize

                                      16B

                                      MD5

                                      46295cac801e5d4857d09837238a6394

                                      SHA1

                                      44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                      SHA256

                                      0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                      SHA512

                                      8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\File System\Origins\MANIFEST-000001

                                      Filesize

                                      41B

                                      MD5

                                      5af87dfd673ba2115e2fcf5cfdb727ab

                                      SHA1

                                      d5b5bbf396dc291274584ef71f444f420b6056f1

                                      SHA256

                                      f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

                                      SHA512

                                      de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

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

                                      Filesize

                                      3KB

                                      MD5

                                      4cf47aecad0d6e7c6c0bd26934399fc4

                                      SHA1

                                      21e300aa55978e6a2825dd27b2e140234a9cf137

                                      SHA256

                                      4c5f9c93e4fa0e8ff91fbe09a49026ab6dd78898648cf1e693218549554f8e6d

                                      SHA512

                                      0bd9fe7ff32a1ce73b6888e2b645540d45b769baf7e4b02eb96e65aeec5b105a96481ee665ce0f778f34c4e0301659785235f6640727fa696abf5426af0de67a

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

                                      Filesize

                                      1KB

                                      MD5

                                      046ae067bfae4e8c5139896bc1a5be47

                                      SHA1

                                      9a81f56ee5675f057759279792ae1b24fbf53088

                                      SHA256

                                      8d060ec6d7b033ab10c17d8a47f4ddef219b582249bd9e75f9ff0322d42a01d5

                                      SHA512

                                      8b7a48bbada01c1e7b61b09e4e7ad219457409c85bbb2d2a8b3c255cb08ec1aa4a20ad38d375c105c4b61f5cf35af3e5e6896044b00acd5a9d8a51867355ed28

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

                                      Filesize

                                      1KB

                                      MD5

                                      e504f14726efabb56c1495f823078ae4

                                      SHA1

                                      2bb6d5fa6131b4b288fcf98536f4afc2fb4cc7d1

                                      SHA256

                                      e85783447303d50c472bfb7fb1c00eb5805c2ceb8df757e40394a80aa89b7bd0

                                      SHA512

                                      7a65acb5be262116765f50abfc2d8bb139e2e784af1e315e9cb68b6830b4fbfc6f150aa4db09472be1d46c62f5f97ccd6caf1c5315bfd3fdee4f24bee6673a51

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

                                      Filesize

                                      1KB

                                      MD5

                                      91cc1b7c919c028aa6027065e83a3add

                                      SHA1

                                      9338cf72f2e978b69fbd594cb317290e360bbb27

                                      SHA256

                                      ffb534e0810bd3dbe04372b136f228cb0d1b49c1494e8589a74c1363b6dd4f56

                                      SHA512

                                      db82014ad81f7cff77a863aff25e4c07253b51ba8ddabdadc03ecb8e7a6a415ad28cf596947d93b0aefcc34cbb970de4cbc26dea7a25b5bde39f627cfc35fa1e

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

                                      Filesize

                                      6KB

                                      MD5

                                      5cdefe67a33dfeecaec8763ce8d37f74

                                      SHA1

                                      15e8b074e84cfa358c785ac660f053155ca3b4f3

                                      SHA256

                                      febd6b6dec69fbdd0b0cdaab18e38859864053549e7d4774f4a8eee84e931f30

                                      SHA512

                                      6c6d1c25a47b30e6565f9b3efe7ce7f94a63f13d94b53b4b6456683a607c32ab999d61a9bf1f61029a3101ff9f7cdc885863800ac837d9f97f446de88d08b5ad

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

                                      Filesize

                                      6KB

                                      MD5

                                      9e1fc328cb1b97ffcc2e7953b7885032

                                      SHA1

                                      d585e1bfbb433f0627a8b0d53b2b01b95b206288

                                      SHA256

                                      84532b46338c18121709dc254b7ee93a675f8256074db25b6d8fbba96f1b0d02

                                      SHA512

                                      fc921fc28410b72961314975ebf9f1867b5bd12c376f417e46bb82f621703b91de8dff8d1fc7bfac5422e20073c5f0b3480ecb924268f8d71c5efa644f750eae

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

                                      Filesize

                                      6KB

                                      MD5

                                      45c3f38aa8e3e95153ccffad3d0892f1

                                      SHA1

                                      f9a1c912c4dd1775b8abaeef0da840e92bfbf7c9

                                      SHA256

                                      4e95fd4bceeed814fd499ddcd3e30fc549adf720b4b1b14fe2b26b8513473d6a

                                      SHA512

                                      a213e8eeada96e09707569424095d10967e3f09ac658a1f3ed821412ca8bc5f0a643ab17c985f2a3bd00e14212a5dfef187f3bf8382ddc94c69f9e1d5a1e0b69

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

                                      Filesize

                                      108KB

                                      MD5

                                      8422765865d834d5c58f3063188fd8a5

                                      SHA1

                                      ed331da37553a420af1c6ba8b2a71056a1dd7fa4

                                      SHA256

                                      d6b2ed656fe5c1a1408cbffc3f670b744a5dd5a5a3ec398f633a46f5cdb71637

                                      SHA512

                                      e82ebf436dc4ebc50749625cc8ee339c6318d6d99c36179806291bfb6ca29fd9d3fa10c5c772bfe415f002bfee6c30493b4cd30713061206be2391028233ff56

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

                                      Filesize

                                      89KB

                                      MD5

                                      fa5fd29a36caf10d425eb55f3a77b221

                                      SHA1

                                      afdf9a5aefe539ec13ecec1e8e1412c6d975cdb0

                                      SHA256

                                      a51d5b1d1b02843a38debb4d9a23fd5de02f1d1b9e5dbcda2b0010330b5cd2e0

                                      SHA512

                                      36d900c346fe828d20fcdfbf2973de5a0d929c94715e6cc8a8babbb48ce32c9527f064c7aed7cd0bdb4740368976be58119fd2b81531672a9cdfdf388d324255

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

                                      Filesize

                                      89KB

                                      MD5

                                      bd26a7f14df426d98b44ec13a44d9ecd

                                      SHA1

                                      39fbda7d752f9eaa6a57d5a4199d85f2e9b79cf7

                                      SHA256

                                      5acaa8666f67d5c8c5e3cfcb86d2e5129890aada1abd85294ca27f081bb0c561

                                      SHA512

                                      026b307736916a343c14210b7110a26808fd2fdfd796d3e4a5fc40c8101f60915e079a52de1347376127f16c186f51c3fb32a8fa50d963258766088dd127f0b6

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

                                      Filesize

                                      89KB

                                      MD5

                                      22541bebb1846255bcc1cdaa6a39aea6

                                      SHA1

                                      d2eb9b12452a67f168b5c4fd33efb4b9cd8916ff

                                      SHA256

                                      c7240eadd542771a75f69d20ccccbe782ddab028eb91b0677ce2ce948815f1a8

                                      SHA512

                                      c886f8a073a55bb1075f2dc747f6b283de78fdfeefff134ccb0686569128f28492874bfbf2e9f8ddc4b515dc274dac2ff04523c464ce5847f1ddff37eb0dce01

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

                                      Filesize

                                      101KB

                                      MD5

                                      77969dbfc304d421ef98e6deecd2766f

                                      SHA1

                                      80002e51319c5d07892de7bd4964a70ee3d1204b

                                      SHA256

                                      b0bd9cc63f0152544b4fefa6a8111fc639bbee9d10d29e6ece3f1b059a04a1b2

                                      SHA512

                                      7f74800b1622f72f94310fc763747f4c3871a3ff73bc659fa289c615b11545aaf0383242194028679ccea77a10021e2b88ac949ffe63001cc88976b1cc9175c7

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe5842d0.TMP

                                      Filesize

                                      97KB

                                      MD5

                                      e804e9a4bce9b39b7aaa83ff92a3401a

                                      SHA1

                                      ef9d96d359607885771bf3a731dff75f7f35a744

                                      SHA256

                                      e9baf737596dd006eb7da18cf505f4b08a26fa44d4537b8e6a770c557fbfa1bf

                                      SHA512

                                      69031571dbff3b7f0c010d58a0a28d9f1a186d05587b8b4d23f3fe1e4fd7a0a26b572be12205b4f1e8d690b7f104b81378c7ee063123ea87c420753658c7ff21

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

                                      Filesize

                                      2B

                                      MD5

                                      99914b932bd37a50b983c5e7c90ae93b

                                      SHA1

                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                      SHA256

                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                      SHA512

                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd