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Analysis

  • max time kernel
    155s
  • max time network
    175s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/05/2024, 01:47

General

  • Target

    https://skinsmonkey.com/?source_caller=ui&shortlink=75xuiewc&pid=track&id=8&url=https%3A%2F%2Fskinsmonkey.com%3Fgad_source%3D1&af_xp=custom

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 36 IoCs
  • Suspicious use of SendNotifyMessage 34 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://skinsmonkey.com/?source_caller=ui&shortlink=75xuiewc&pid=track&id=8&url=https%3A%2F%2Fskinsmonkey.com%3Fgad_source%3D1&af_xp=custom
    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:1204
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffba879ab58,0x7ffba879ab68,0x7ffba879ab78
      2⤵
        PID:4080
      • 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=1672 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:2
        2⤵
          PID:4428
        • 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=2140 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:8
          2⤵
            PID:3496
          • 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=service --mojo-platform-channel-handle=2224 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:8
            2⤵
              PID:2836
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2976 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:1
              2⤵
                PID:2340
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3004 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:1
                2⤵
                  PID:2316
                • 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=4808 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:8
                  2⤵
                    PID:1852
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4820 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:8
                    2⤵
                    • Modifies registry class
                    PID:5112
                  • 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=4940 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:8
                    2⤵
                      PID:1604
                    • 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=4472 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:8
                      2⤵
                        PID:4880
                      • 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=4600 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:8
                        2⤵
                          PID:1008
                        • 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=4976 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1964
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=4116 --field-trial-handle=1900,i,7031253138086495310,9288540576535052099,131072 /prefetch:1
                          2⤵
                            PID:1144
                        • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                          "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                          1⤵
                            PID:1624

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000005

                            Filesize

                            18KB

                            MD5

                            e55b15c72d433469e13c13815f4c48cb

                            SHA1

                            0b5c8027714a928620d11044473b03dc09139055

                            SHA256

                            1e8d2c40700d062cf116d827d00db0361b4fce54a45083e749d5368529013548

                            SHA512

                            3c9cbdcbdd1378295893458d1bdfdcfbfd8fe65f25bbd32fd4beb1f56c03f85a6f680d795ce636ccddb83fa37cbeedcf509f670c353f034a60dd83e2fc29ba77

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000006

                            Filesize

                            18KB

                            MD5

                            dfcca3fcc7aea0d0cde75b01f63ec9df

                            SHA1

                            a60bb68fdf8291a8e72fcd371818e3406903206d

                            SHA256

                            5d0c20e3deb053792af5b0a9f6f8872de4906da98f5d610c2724612fd85b7574

                            SHA512

                            ae9e28ac46238991827489a0c212d76bde67a4f09c3b834462945d5baa0d2df5f63721e1188b4d38e7067c1367b102c619e51aed75889421cfd619bfdfdb94cb

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000007

                            Filesize

                            18KB

                            MD5

                            e12d088ca9945fbb6237305af4da0ef6

                            SHA1

                            bd3970f3a54cfd3651f799cd9213cddf8316b4f9

                            SHA256

                            6fa600dac36de03fded9a6552ea03459e2a8c5b16d53968d716baaabd660611a

                            SHA512

                            cefd883bed874bb4df1a0bf1f139c02bccf354db784fb52494d70e294383681b13c66239eb0be981267d4acee337891dd2bcca4897546322d2c475005d7f2125

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000008

                            Filesize

                            17KB

                            MD5

                            8dc46cf1dfb2114f321ad086aa671eab

                            SHA1

                            eb1b8a0e7992b24b4a90c01041feaaa6241af7fe

                            SHA256

                            6cb76e1862ef93d00299c8373425ca1db64b94aca9018632f4c874e94fb4158d

                            SHA512

                            ac7e5a77c6c945d9525fa9c1cddce400baf39d1df15a0732e729d8ad7a29d44c14a792998f75bbdb42b815bdd5a4bdf9f060111fa4e70c344226dbb17f9d1854

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

                            Filesize

                            744B

                            MD5

                            89e7292a8f4dfb31a7290d42fa8f6567

                            SHA1

                            5ab5955e64834f80f3734abe00f444f921f7e94e

                            SHA256

                            24300144764faba20bae1776460fd17d2b94b3321709ae6f7a7e80aabfa86f09

                            SHA512

                            c0c2b5e6bb17d5fd0144f2c0e22c364b89758f2f07991e0a3546297547cdf13d2bb660ae2a567bf3ed6bf987ae57bb276159a7b8b77747651ed71a9d9dcb2925

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

                            Filesize

                            888B

                            MD5

                            49a4451a2e482471910d3bad10be0c09

                            SHA1

                            1b5c60de5341b9333d52e7ced2054ccdf5a0e93d

                            SHA256

                            754223571bbf6c2f3ae2ed74bf46893cb1c69ac78c01f6f61e490927d2028291

                            SHA512

                            3a686048e93c7eff1fddf119ea29620961886ee61b788b25cb86f21061373fd8233c934f54182ec2a668ba0d8c1351e539340b2329714d5ca76f9da501098efe

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

                            Filesize

                            2KB

                            MD5

                            70d41e7db60ae599bd99b781f21378f7

                            SHA1

                            4f206fb70dd27656a9648e338238c79af4900a2f

                            SHA256

                            af0a8b1572e486d11a0fac6ba21e27fe280c10b5c491ad2150c0ab00e017be00

                            SHA512

                            c47f7de4cc06ca4b0857144f1ae11add384393807f758aba48640c9ee7688a36c8df690b51a24f2d2ab5dc8643e59a56e1b5b55fda681d346f7956962b4177da

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                            Filesize

                            2B

                            MD5

                            d751713988987e9331980363e24189ce

                            SHA1

                            97d170e1550eee4afc0af065b78cda302a97674c

                            SHA256

                            4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                            SHA512

                            b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                            Filesize

                            1KB

                            MD5

                            f09fc489f2f594cab312a8fb82251245

                            SHA1

                            8cc339771d8ab8ee9d31c463068296d6cd721d7b

                            SHA256

                            caa080dfdafbbb592bb11e3427b9d6e0cb6412ec751c517ffad119cc8e6d3135

                            SHA512

                            dd085125f0f35d5cc1c1f7eb2c284007a786f803ada629c1d7b5d2151495603fbf64c7995ec3a14a3a51e092a9e4da275f49318eb4dc9f4f330b9d6eff2840c6

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

                            Filesize

                            858B

                            MD5

                            5a3aabf5cd10e2060b214e88153c7b9b

                            SHA1

                            afd3fca7fcd99f8fa32cc854e019b84ca0d8683b

                            SHA256

                            f3b8b85efc95d75b9bd53fb826dbe069b5eb1c6f87eee33c80ff23bea651cc1b

                            SHA512

                            15413604bbd03f2aa45bad6a1d9bd9e8d5f3d7696bf83bac6835cd82620aa388215f265ce3ad9390f0eae0898b27250eea43c1f199f0d87d0f102e5ea16b18cc

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

                            Filesize

                            1KB

                            MD5

                            8a370a900ef8096f7d58f4998670e253

                            SHA1

                            75e1430b3f9d25a6433330495600cb3b70e4e5d1

                            SHA256

                            e298e2309233c084f23b57018a33b2f740ee0027fe6095ce0ba1e1f84f4684ac

                            SHA512

                            12951dd9114431d8b67290d50d470abc29e54a21d6cb72ce36c0a9057b5b9514199c0a77162bd23ad43033b7e9694dc548b18460759c1ad82c3f5221f36f79e7

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

                            Filesize

                            6KB

                            MD5

                            27f23fff0cb4ca6ba63dec15d0f6b2ef

                            SHA1

                            3fbf15196a7cdc0ef3806b4ececadf98a0b25c4f

                            SHA256

                            b1f795edab945d4cd6a5e8070f013732e32e73ee23cd52ddf1bdea2ac83f1edf

                            SHA512

                            56dec099eb353882410f02abf4908cf4d11b7d7c4c4c42570ead5fbc0aba3796f799d7be1970d82bcedfa00660b606f3bc452b16d0cc0030bb0d1c4ea17d4dfb

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

                            Filesize

                            6KB

                            MD5

                            a06783faf57ebc0ae642e1e97b4a89b0

                            SHA1

                            d75d141627e4df93f6aa2add80da15fe04b623db

                            SHA256

                            8e913f12baa93ef02f35d69181b76d8e76fbe352ba7ddb52a6bfa461cd0fd92f

                            SHA512

                            3d0e08dfb4ec5083f6c314a1c8c6b168ce90674d0b0f36f45417e11b2c0812f9fdcd3b92cc3c83592a17acdde078fe0be941cfbcad91328c736045d8846bd514

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

                            Filesize

                            7KB

                            MD5

                            93e702ff2956aae0deb096e1e8e3a945

                            SHA1

                            e95285245ed2fc099e35aea1a6a596158bc3285c

                            SHA256

                            c8d6e2aa7d50fb9bf5f9a6c46c078986339a9cd80d24ed18b51b8ca644d770ce

                            SHA512

                            a2446553f64ec396a86f787ca0e0d5032f9185f45a13b343f6859ad8c7c567d18a61a740182833cab61849d0dd5d94435f8af47f9e8f6053f68bbe50be61a3de

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\fa69e8eb-ddf4-472c-aa58-60b0d230765b.tmp

                            Filesize

                            7KB

                            MD5

                            1195815449c9c41f78706c8d81cbacf4

                            SHA1

                            32745898c9d7c70b769b4ae7f105ff240c3b672b

                            SHA256

                            d714150a03623c7aeb46e58714131fb0d0dda3ea2357ff45e14cbf8ba35c0484

                            SHA512

                            45f58b86149f00ba7a708fef38d68a6f8106703d603688e55a08554bf9053a04c1f8f73cd7bc78b7e36e35d267c190ab48c415290a54f1ad3bd36eb16aa1a085

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

                            Filesize

                            129KB

                            MD5

                            946f7fe1558e387562870fde610276c6

                            SHA1

                            a0cd110f2bfc86639b828f5506936c28b93133d6

                            SHA256

                            e86830a9e509f47ec1130f9aba96c86d4562ec3a9715e7b039e7b95a348c2e84

                            SHA512

                            a2320421843a3e3d41e3c6899a1d304ae2e71300b1c06747e7edd62e8637b587bac907f30d26bb1025b8f496b922fca11cbd82ef520800604a86cec9de0644d5

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

                            Filesize

                            129KB

                            MD5

                            92436905df45e253b3139e41c812f17c

                            SHA1

                            b0269793d13e890c2f75acca8e929c73afe5a6b0

                            SHA256

                            c48114331f955bc4a9a33ed6d13a6710ee5dd91a5520600f692f014c1ee5effb

                            SHA512

                            643d50b6b347825f0532eb671c01693559b9fab9ae088562b6d7e69ecf27dd80494f8a40c1de45327e3fee684dfcc3251b21142fa2bc46c84c642ffa751ce9b0

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

                            Filesize

                            89KB

                            MD5

                            434526b71b46bb9b803358833b683f54

                            SHA1

                            221fb109ffabf1c03536985297c4b43d3a3677b7

                            SHA256

                            b5a894e4dd61c20d73a157ec327fda2e8ac499d8258e3a459cc7968879e8d132

                            SHA512

                            4bb1cdfc9a22f3442d7521f8092f6bcee2a58f4d8e290158186f85a55fce552ec3385b1c1d888f698729a6b27b0b08f875adc5307917d814e02a9cbf67e9f5b0

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe594193.TMP

                            Filesize

                            88KB

                            MD5

                            caa53dabd2152ba9b59c581b53d0b774

                            SHA1

                            f7f70edf62297a0a5361ac92d6d11295d6e8ce36

                            SHA256

                            b67be1310e2e5da325421bc6a906b989615d718daf77e1ab34e1fe2af37919ed

                            SHA512

                            e83ad6214d5420c402219e1573e41fb0e4642c15a881f08ff65cb091f2471a6120c2c76ebb1f60b28a99ee1350e417620e053443dbd0c821e36f6201d57a7749