Analysis

  • max time kernel
    87s
  • max time network
    94s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    10-07-2023 16:17

General

  • Target

    http://37.1.213.100/ycWbNp?host=guwdix.fishdeli.pl/&mark=06072023_490_1kkHtml_1shab13pl_serv1_SUB_10&keyword=cholo%20bike%20build&template=&se_referrer=https%3A%2F%2Fwww.google.com%2F

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 60 IoCs
  • Suspicious use of SendNotifyMessage 56 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://37.1.213.100/ycWbNp?host=guwdix.fishdeli.pl/&mark=06072023_490_1kkHtml_1shab13pl_serv1_SUB_10&keyword=cholo%20bike%20build&template=&se_referrer=https%3A%2F%2Fwww.google.com%2F
    1⤵
    • Adds Run key to start application
    • 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:2444
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ff95d479758,0x7ff95d479768,0x7ff95d479778
      2⤵
        PID:1496
      • 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=1848 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:8
        2⤵
          PID:3792
        • 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=2132 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:8
          2⤵
            PID:4008
          • 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=1548 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:2
            2⤵
              PID:2720
            • 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2664 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:1
              2⤵
                PID:2768
              • 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2656 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:1
                2⤵
                  PID:656
                • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4632 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:1
                  2⤵
                    PID:3620
                  • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2688 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:1
                    2⤵
                      PID:4820
                    • 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=5464 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:8
                      2⤵
                        PID:4368
                      • 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=5180 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:8
                        2⤵
                          PID:432
                        • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5084 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:1
                          2⤵
                            PID:1796
                          • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4976 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:1
                            2⤵
                              PID:3456
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=4856 --field-trial-handle=1792,i,15430400864707067492,16724650333327005012,131072 /prefetch:8
                              2⤵
                                PID:2896
                            • 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:2216
                              • C:\Windows\system32\AUDIODG.EXE
                                C:\Windows\system32\AUDIODG.EXE 0x2b8
                                1⤵
                                • Suspicious use of AdjustPrivilegeToken
                                PID:1572

                              Network

                              MITRE ATT&CK Enterprise v6

                              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

                                240B

                                MD5

                                cc32c89125b46f3b11a2f95c539a0316

                                SHA1

                                81ad02bdfcf203409d1d844e0a3064f8aecc6481

                                SHA256

                                e1cec7658273a96bb638016d97cc882d61682610b7d12f2bdcef42020da413d1

                                SHA512

                                6799f08a655b1c09de88475a1ecaecc284c75b86aaba1d860098052485463eb5c7fc5ca75362b5d35fb151baf5d273100356029276b5896da37abf8329254960

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

                                1KB

                                MD5

                                8a0a78908046fdf0101b6c9072ba934d

                                SHA1

                                5ce7d86a2375e3528da5453839b8d46c0d957b2e

                                SHA256

                                20f48386029806619baa35deef406484807f0ea8e2411d8214d8ca07fe599d98

                                SHA512

                                341911a2dbafb97258f99421ed390508472fef6059b1c259cfe30c41eda14ded98d5c2bce502003c7e0a11c418a3a648034edbdfc361a7eb9b5c65bbdde0c205

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

                                Filesize

                                1KB

                                MD5

                                07e61d216f2008a3951db953ee01b905

                                SHA1

                                518ceb317557e53994d0e7343067d82551b0aba3

                                SHA256

                                df975aa805e74a668d5a3da9701ce23b4d793bca50ffdb5b40a9e42bad2be306

                                SHA512

                                4a6bd0e7ab0aafc2c5daac43445ab5a7f9d0920920fa61795b5a20b82b73040901f7dfc7cbb516e6aa2920e8518f7387262031ef6cb85da08c89b9d3776c6be1

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

                                Filesize

                                539B

                                MD5

                                e28e47fd5fbd363ef8572e6b03de6feb

                                SHA1

                                0efd65d421d92751c8b09a17c28c809c83ec105d

                                SHA256

                                e9a9cd297b76569f42e38108ffc8dbc7974e9c8922c702b8940b4b81b176ac1a

                                SHA512

                                b7a5cdeacb28b850db3fa48763acd5c1d1bd29da531de0568ca51fd60b2ae41dce8984dd7f1725d333ab39361543e0f95bc1996751f6f5792bc4406824091e2d

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

                                Filesize

                                539B

                                MD5

                                609770cb024f45c403d126d36e347a7f

                                SHA1

                                d16e8d18d8e1898f80235594ec141e47c0ed6875

                                SHA256

                                2317076f8ce08128f3b71d9ad20a8ccd0f565492d381f8aaa44d677a9ecc9e55

                                SHA512

                                39d4bd835141a03e710d1a7333157820353446d1a399547fbef16122da73327e805958efdeb27ed4d3e1310113bd357f80fbfc192026d62d5327b631ca248900

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

                                Filesize

                                7KB

                                MD5

                                c94e525caff9b825ace689a9cddb2fb7

                                SHA1

                                a5d0506aafa40fd04826b2da376e7b9462e12044

                                SHA256

                                98ae5b0e69e7698e6bb7bd5ce05d9f27e6b3ff806916dde59baa21bfce2707c5

                                SHA512

                                71e6e50604ca1838e4ac3449d595df653da53c65d727283a7c65ac33bea3312c680d8932d5b090188f7509ddadedfae09df59de393821a19acb5f72c580300af

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

                                Filesize

                                6KB

                                MD5

                                9bb54618a02c51d356afdd06e53763da

                                SHA1

                                a73a8007ddcac5147ec77e9e9d04248cfb70b757

                                SHA256

                                9ce527f8dd6cf2068f64c2e1c1c311a96dddc4c44785548c6cc6075b69b10b57

                                SHA512

                                3b3fe63b27ea23dab67fbd9ef20da1df33084704dff70706a5053a1c2cb5b4128b0fd83b4b9cadb4c8ee5e1efde96cfc36cc530a4d654fcf7cc2fcbed1b6ddfc

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

                                Filesize

                                8KB

                                MD5

                                f9001846e1f50929f9ff16730a52a22e

                                SHA1

                                92863acaf31b6f6c1c8a002f7abe3520efb090ef

                                SHA256

                                36382b1ab4cd623999f0280819c280e74ff025354c68d768d58f01c6a23b970b

                                SHA512

                                d879aefc56315d8e01c72591d13085debc0b1ded92856805220c3e0779cb24e583fbaaeaa7d6b2ea21ac2f71af2b1f84ac5e27d117b62615b8209cf1dd9bada7

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

                                Filesize

                                7KB

                                MD5

                                ef8eeb31940d9511d590422f454cb18e

                                SHA1

                                123e6847d2f63d648bb1d0263676d4e89b44717f

                                SHA256

                                c0195e174cf3b471445b79e5ffecbedb6842cfc84d952ad54db026b37b2f4adf

                                SHA512

                                607c4a58ec589b327cf8dc62cf71ff94c08164adb5d2e5b0ed8f9139ed306aeffaec619e11230cfd1df5f591a82e7ea7eb5f89032c266adf024132553b039c33

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\Database\CURRENT

                                Filesize

                                16B

                                MD5

                                46295cac801e5d4857d09837238a6394

                                SHA1

                                44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                SHA256

                                0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                SHA512

                                8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index

                                Filesize

                                144B

                                MD5

                                52fd7ef13be482a71ab4777378a546ad

                                SHA1

                                d710918327fdeae6a90766e79cc48f792196b3c8

                                SHA256

                                e9aad552c219e00edb999028c9fd3f456b983d3942ceae41565778d87de0b845

                                SHA512

                                0319df42fbf3ab9bb50cdccbe9b44be9b1d80d82237e0ea42b52c855b5d7ecea273d7943bd9078aa2af589b3fd64293094016d5872a021435651e7eee498aab1

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Service Worker\ScriptCache\index-dir\the-real-index~RFe582de1.TMP

                                Filesize

                                48B

                                MD5

                                2cec803eca84e98599c3b2bdc36f7ee0

                                SHA1

                                2729d73ac78c9b7e1232b130a48089dd6098dbc7

                                SHA256

                                8090622ee5ba748b9b0e7803f386d56b5c26c829db40b4ac2fcf6d6e366caa0b

                                SHA512

                                fd7404f85217456863fd50936f3c8b7c47e5684ce823ebb273aa826e9a40e0a20e0ee493490aeee2fb8881275e529bd98bc9966475cdbd989b924fb22b39e65e

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\GrShaderCache\data_1

                                Filesize

                                264KB

                                MD5

                                1f61b633c95d9d8ffd64898b4fd1f82e

                                SHA1

                                f5becdaaa39202c26978b7b0c182b08499331bc8

                                SHA256

                                d7a993dc3a4b30a7dd758f6d8ade6768785bbca54c58fa75ddba65f403b65718

                                SHA512

                                832732491ca57f8c99176093f690aac86ef574b57efb558cd71f7cacc49c784b1dfaf7f9bc34fbe149a3b0e7daf65463d63b32fee8b6b8f39bc24b64e6b7b24a

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

                                Filesize

                                172KB

                                MD5

                                7c2476a1b519ca613453a0780127f472

                                SHA1

                                9cffc0704ca8f7792704a704f62ce101e9970fce

                                SHA256

                                830540b3561a455968559b530624dd8fdd1c0a8486c94a85d1774c9250e7a380

                                SHA512

                                8492c7b1304c93bc78f753c13f6375d454586a6d58244ca13be1602b2b6bb52ab28ae28ed7f5c88310a234aef75feadccc7e1fedfacf8705e069f7619f523a77

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

                                Filesize

                                172KB

                                MD5

                                2ebfbd137360a744e0a2cc4c6025dc66

                                SHA1

                                6db90b8f241f1e962272027e046d4aca8e485d2b

                                SHA256

                                ceaf127a58f059644e876e3d679817f9690daedac868bb5955236910869dd583

                                SHA512

                                62ca69007e1876e1ca40ba1661f6dc3205461c5901b17449cec54eab21dec1c69ee21be4cea246035028097c66f5ea6e88e34f0a75efef0d912e181303b38ce8

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

                                Filesize

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd