Analysis

  • max time kernel
    45s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25-01-2024 20:26

General

  • Target

    https://link.mail.beehiiv.com/ss/c/8iXKAwwMM1W-cI7L7LOvGsGtuTaYyZJPD0jIVQr2siTK6Len1ChivNHK8bC3Gp4Q2PbL8Fmsa7_DC1tsz5t-v02PdwRmCeo4KbzOkgsuwT-ltV0GqN9yNH4Eu4xaHOdIhYXEw1DG8oDxoJpZahY3XrbUuaQvfa8U22odIztPdh0GcZJqJxqwZig65EkrdD6PuEHOzFosImELz7dRLxB3tRjDMZF7theIM8riowM_Me5FDh3eEcTBXVdwjh_KoJ_6/43a/2g0_-IZVQK2GnfJk45hKUA/h1/MmGqccJfMIDxmVDmE1ejA2bjLWUSYJBoHUQbJlceWLw

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://link.mail.beehiiv.com/ss/c/8iXKAwwMM1W-cI7L7LOvGsGtuTaYyZJPD0jIVQr2siTK6Len1ChivNHK8bC3Gp4Q2PbL8Fmsa7_DC1tsz5t-v02PdwRmCeo4KbzOkgsuwT-ltV0GqN9yNH4Eu4xaHOdIhYXEw1DG8oDxoJpZahY3XrbUuaQvfa8U22odIztPdh0GcZJqJxqwZig65EkrdD6PuEHOzFosImELz7dRLxB3tRjDMZF7theIM8riowM_Me5FDh3eEcTBXVdwjh_KoJ_6/43a/2g0_-IZVQK2GnfJk45hKUA/h1/MmGqccJfMIDxmVDmE1ejA2bjLWUSYJBoHUQbJlceWLw
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:944
    • 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef65d9758,0x7fef65d9768,0x7fef65d9778
      2⤵
        PID:1524
      • 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=1116 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:2
        2⤵
          PID:2972
        • 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=1472 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:8
          2⤵
            PID:2816
          • 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=1596 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:8
            2⤵
              PID:2500
            • 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=2280 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:1
              2⤵
                PID:2156
              • 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=2268 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:1
                2⤵
                  PID:3056
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1432 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:2
                  2⤵
                    PID:1296
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3080 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:1
                    2⤵
                      PID:980
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3436 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:1
                      2⤵
                        PID:1144
                      • 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=3660 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:8
                        2⤵
                          PID:1832
                        • 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=3808 --field-trial-handle=1208,i,7289261424437717855,3723332068583960939,131072 /prefetch:8
                          2⤵
                            PID:3004
                        • 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:1244

                          Network

                          MITRE ATT&CK Enterprise v15

                          Replay Monitor

                          Loading Replay Monitor...

                          Downloads

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\070E0202839D9D67350CD2613E78E416

                            Filesize

                            1KB

                            MD5

                            55540a230bdab55187a841cfe1aa1545

                            SHA1

                            363e4734f757bdeb89868efe94907774a327695e

                            SHA256

                            d73494e3446b02167573b3cde3ae1c8584ac26e15e45ac3ec0326708425d90fb

                            SHA512

                            c899cb1d31d3214fd9dc8626a55e40580d3b2224bf34310c2abd85d0f63e2dedaeae57832f048c2f500cb2cbf83683fcb14139af3f0b5251606076cdb4689c54

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\4A9377E7E528F7E56B69A81C500ABC24

                            Filesize

                            889B

                            MD5

                            3e455215095192e1b75d379fb187298a

                            SHA1

                            b1bc968bd4f49d622aa89a81f2150152a41d829c

                            SHA256

                            ebd41040e4bb3ec742c9e381d31ef2a41a48b6685c96e7cef3c1df6cd4331c99

                            SHA512

                            54ba004d5435e8b10531431c392ed99776120d363808137de7eb59030463f863cadd02bdf918f596b6d20964b31725c2363cd7601799caa9360a1c36fe819fbd

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

                            Filesize

                            65KB

                            MD5

                            ac05d27423a85adc1622c714f2cb6184

                            SHA1

                            b0fe2b1abddb97837ea0195be70ab2ff14d43198

                            SHA256

                            c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                            SHA512

                            6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

                            Filesize

                            1KB

                            MD5

                            a266bb7dcc38a562631361bbf61dd11b

                            SHA1

                            3b1efd3a66ea28b16697394703a72ca340a05bd5

                            SHA256

                            df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

                            SHA512

                            0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\070E0202839D9D67350CD2613E78E416

                            Filesize

                            230B

                            MD5

                            6dea75dbf29872fd084849d68d76d687

                            SHA1

                            aa30a59e1beb13c4bdc027d2401b09d51cfdf9bc

                            SHA256

                            632a792f68481e321f15f41a646d03654640a925aff432fbe69423528f0b5bf8

                            SHA512

                            046e2f606b37b9c6c20a81b0e77a029a546d168401617f81c463f1841ccc32886af09889e1d400eaae42ed687cb41368aa1a42d1f3bb2c0f3fa785b65c3ed772

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\4A9377E7E528F7E56B69A81C500ABC24

                            Filesize

                            176B

                            MD5

                            dac1181dcce4999bc972f7a6c47fbc33

                            SHA1

                            83d5b6653635728bedecc4049e0ff4fc23b52a5d

                            SHA256

                            49ff89d2f198adccacf0715b59efc2a1185421d931edb37cce68212159b6c508

                            SHA512

                            ed7690a6e5cb332e9fd02eb14616831297256641a080d4f2ab04b35f612be58012932448d2de5d87a5c8e2f362bebc552113e2cefd083beff0d84fcfec138956

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            974882d67cd59928d03804b0618f718e

                            SHA1

                            ba8e82d956cd95b3264abbff6e2e2fea1a1e60f8

                            SHA256

                            7b9bc38e3b91261313c7eeb5fb2f888312d0fcf450aa46b16aa85468fb8e88d2

                            SHA512

                            49285719b24a170813dcb0b3a33bc2c963cb0b390007a804d6ea7a6d97fe6a70c98e3f3282faa3559fb97ff9109b00476b14573ea9cc2ce7954fbb2fb0cefd37

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            d53d3596984610adb4b0212d0d910e44

                            SHA1

                            c89214c02b59a6e3d67011573187d9b915e3c330

                            SHA256

                            92a5a235dd5a0f278707664bfcf0eb8f34bfb6052b7a1c41b74612fa29a73b39

                            SHA512

                            f4469a41fe28f50b20d627fe8c865e6cda02f7e54798f152fa380aa22f2b05c96f5fec3ba05840d0c5792c9aaf806cc57e3116f3567b547ec9b854513c63fdd0

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            1bde3d9f2ed3ac211a5f39ff4485081d

                            SHA1

                            1c0533a5c4aa701d5fa31b440177cc95ee4548a4

                            SHA256

                            8bb37643d16f2d10480ca641233f1128ac36e31732d3da4b6914dcd13826f77a

                            SHA512

                            db883605ffaad5863fd39b25a072ab3ea2d92f22793ef2cf4187afd2699b781abc234e8b6aef48e1d1a8793f2365b4c89d04ff88b7ae2c4da941b37c018018a0

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                            Filesize

                            344B

                            MD5

                            f82c3dcd7ac9612dc4757356a2c92784

                            SHA1

                            93ab460a3e76e088908db44b489ebb81db649dd1

                            SHA256

                            e96216113a2a8fbfdacabd17278e93bbdc68e274a6fc0ce884411bb6cc6961ac

                            SHA512

                            eba03110a870275397bea361333c15c4d09c2b1a1e296db96c64e70230f61944415ff8c24af3b3b6207c87ed479abf3871af2669eb82ba2ac107bfcf2b75c05c

                          • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

                            Filesize

                            242B

                            MD5

                            20ef01606ee45103e911a259433b8ce0

                            SHA1

                            870247e68241c34cdb95b02d5c312213cc0ba62a

                            SHA256

                            240b7134398b7535438abecdd0d3a2f741bbdca65a044b7f759d1eb0549390db

                            SHA512

                            78b96d0e3d4d5dab03facfeaa720feb63f2c5aab41703594309f93015941cba312ae38cd44682afbc754f19d02b072ad9ab8876327e0cf88b115d4f86aad4912

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

                            Filesize

                            16B

                            MD5

                            aefd77f47fb84fae5ea194496b44c67a

                            SHA1

                            dcfbb6a5b8d05662c4858664f81693bb7f803b82

                            SHA256

                            4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                            SHA512

                            b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

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

                            Filesize

                            264KB

                            MD5

                            f50f89a0a91564d0b8a211f8921aa7de

                            SHA1

                            112403a17dd69d5b9018b8cede023cb3b54eab7d

                            SHA256

                            b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                            SHA512

                            bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\IndexedDB\https_www.youtube.com_0.indexeddb.leveldb\CURRENT~RFf760cdc.TMP

                            Filesize

                            16B

                            MD5

                            46295cac801e5d4857d09837238a6394

                            SHA1

                            44e0fa1b517dbf802b18faf0785eeea6ac51594b

                            SHA256

                            0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                            SHA512

                            8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                            Filesize

                            3KB

                            MD5

                            551c52a3b3708ad36e6d288eb094c25e

                            SHA1

                            8576c4cf7852c495b2f7e73132dba99580026b75

                            SHA256

                            ca7976fb697dc246bf7629752615ab6958b5774f71d4f487a4613d4d1da6a65d

                            SHA512

                            3d0ca2efbd2736186206837fe80771d7264a403590895f2845e456c25d907e5a3fecacc2b58bd99be07122efdcdc949400bf4d6c1d67cbc80daf50efcb64afad

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

                            Filesize

                            5KB

                            MD5

                            090da74eb7c91096cb2b43a3941536c4

                            SHA1

                            605a32f1618c2d6964c94f1453abc9e2c9216dfd

                            SHA256

                            1cb7ea81d0602b53a0ef6387e8a906cf55a06f6108fae07dcead6cc7419e325e

                            SHA512

                            53fe4f68bab00c45f79d75dbec307e5a6d67f02181d3913f4d38ef27b42fdb3148b67aed6bcd4cc3e6930454f6500318468f872514ff5eed77ebbb0f64f939ee

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

                            Filesize

                            5KB

                            MD5

                            fe7647a5befd7945a35782118dc51fe1

                            SHA1

                            e297578e5006e972252e06ab7e2bcf29ffa7826d

                            SHA256

                            071d6852ae595d84745d953f1fb3255b498957de564d4fb6a45929aaa7ba9205

                            SHA512

                            533368dfdb9b17012ba6b1cf9faa51f81692918a5433cfc997793bf3eed5abe07df97805f9652720bade62dbeea025a631e9ff6d2fcead2de0012e3cc01504b4

                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                            Filesize

                            16B

                            MD5

                            18e723571b00fb1694a3bad6c78e4054

                            SHA1

                            afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                            SHA256

                            8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                            SHA512

                            43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                          • C:\Users\Admin\AppData\Local\Temp\Tar3FC.tmp

                            Filesize

                            171KB

                            MD5

                            9c0c641c06238516f27941aa1166d427

                            SHA1

                            64cd549fb8cf014fcd9312aa7a5b023847b6c977

                            SHA256

                            4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

                            SHA512

                            936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06