Resubmissions

15/06/2023, 08:39

230615-kkq1wsfc5z 1

15/06/2023, 06:53

230615-hnz2vseh91 1

Analysis

  • max time kernel
    600s
  • max time network
    602s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/06/2023, 08:39

General

  • Target

    http://llink.to/?u=https://crmcentraletermice.ro/misc/%5bemail_localpart%5d/[email protected]

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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://llink.to/?u=https://crmcentraletermice.ro/misc/%5bemail_localpart%5d/[email protected]
    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:4236
    • 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,0x100,0x104,0xd8,0x108,0x7ffdae689758,0x7ffdae689768,0x7ffdae689778
      2⤵
        PID:3176
      • 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=1788 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:2
        2⤵
          PID:3856
        • 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=2168 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
          2⤵
            PID:3764
          • 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=1272 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
            2⤵
              PID:2204
            • 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=3068 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:1
              2⤵
                PID:1324
              • 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=3092 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:1
                2⤵
                  PID:3952
                • 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=4532 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:1
                  2⤵
                    PID:408
                  • 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=3480 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:1
                    2⤵
                      PID:768
                    • 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=4884 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
                      2⤵
                        PID:1964
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5104 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
                        2⤵
                          PID:4144
                        • 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=4668 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
                          2⤵
                            PID:4592
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5308 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
                            2⤵
                              PID:512
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5272 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
                              2⤵
                                PID:2272
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=5084 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
                                2⤵
                                  PID:2600
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5008 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:8
                                  2⤵
                                    PID:2820
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --extension-process --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=16 --mojo-platform-channel-handle=5004 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:1
                                    2⤵
                                      PID:2244
                                    • 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=5140 --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=2836 --field-trial-handle=1864,i,10560948661531533736,2224033295434489531,131072 /prefetch:2
                                      2⤵
                                      • Suspicious behavior: EnumeratesProcesses
                                      PID:3996
                                  • 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:3380

                                    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

                                            144B

                                            MD5

                                            edf6f4e75b4b418b7694a3501865c3c8

                                            SHA1

                                            efb7af19bc49481faa1188aeff1d5daa779e7ae0

                                            SHA256

                                            474a9b43beb47f25e6bc3767142e3ecde66b32ec94500c36cc5c708775a6f19b

                                            SHA512

                                            42ed49256e36a2bcf68387262144e5cc9b0dedbb7904ae72e4713b12783d559a231a0b0bba5a370612ab98bf7c9e2a276405b8e057e3a0b253f6c98dc6a0734b

                                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ghbmnnjooekpmoecnnnilnnbdlolhkhi\1.62.0_0\_locales\en_CA\messages.json

                                            Filesize

                                            851B

                                            MD5

                                            07ffbe5f24ca348723ff8c6c488abfb8

                                            SHA1

                                            6dc2851e39b2ee38f88cf5c35a90171dbea5b690

                                            SHA256

                                            6895648577286002f1dc9c3366f558484eb7020d52bbf64a296406e61d09599c

                                            SHA512

                                            7ed2c8db851a84f614d5daf1d5fe633bd70301fd7ff8a6723430f05f642ceb3b1ad0a40de65b224661c782ffcec69d996ebe3e5bb6b2f478181e9a07d8cd41f6

                                          • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\ghbmnnjooekpmoecnnnilnnbdlolhkhi\1.62.0_0\dasherSettingSchema.json

                                            Filesize

                                            854B

                                            MD5

                                            4ec1df2da46182103d2ffc3b92d20ca5

                                            SHA1

                                            fb9d1ba3710cf31a87165317c6edc110e98994ce

                                            SHA256

                                            6c69ce0fe6fab14f1990a320d704fee362c175c00eb6c9224aa6f41108918ca6

                                            SHA512

                                            939d81e6a82b10ff73a35c931052d8d53d42d915e526665079eeb4820df4d70f1c6aebab70b59519a0014a48514833fefd687d5a3ed1b06482223a168292105d

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

                                            Filesize

                                            2KB

                                            MD5

                                            2bfc2853fb882724490b59c81b4998ce

                                            SHA1

                                            06fff5732a351f53acc5ee2d1c3556795daaa525

                                            SHA256

                                            a9e0d724a583ee3419cf709aef8d859855257fa5c5590c534f9db9d157cbc2f3

                                            SHA512

                                            e44ccb55471521de300e58dcad49e77c862145c72579c1639a92b00482175bce643b06f9d20cabad05b70c5674c0a3ffc6195cd1580ad7c2e36decfcaf2e4dd2

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

                                            Filesize

                                            2KB

                                            MD5

                                            925788d92b5f7daf004f15ca59560f7c

                                            SHA1

                                            b846c09be0e7ae2857c8ba9e860e4825c421b25f

                                            SHA256

                                            485fadd2dcf059e29b76ef41c418443b6efc7075657389b024ff7f0977b89c04

                                            SHA512

                                            0d77bc57b0e86a4966c060f745209985263fd932e2f624cd646483de0a4e9a34cc2d79b5b517d212ce471ac955e665d7a3d7f5b9bc3a228a04762b36e3ff5ad5

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

                                            Filesize

                                            2KB

                                            MD5

                                            7bc2421a5ac9512a5c737f522ac29b5c

                                            SHA1

                                            bb6a6ddb4d1f2eefe84b90bbe5eb4ea3140410ee

                                            SHA256

                                            1bb2e4dcc83f60ba3427bd043d5479d5903568aa805f3c693f006e76497588d8

                                            SHA512

                                            ebe730264f89ccfcf10215925055a9eb201075357d86f5a42d348e0f3e31eb974f9ccde421eb48dd9de98fdc00549eeed74e4bc605424b57fa7fa51544ce379f

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

                                            Filesize

                                            702B

                                            MD5

                                            4658804f4a4496eed416201daca3c56f

                                            SHA1

                                            8ebb436d331b5d511c596b551133a76301bdbe36

                                            SHA256

                                            bdf0f7bc76b0fac3132ec3f2d85b38295e581cb816c7e416e40c6aea20263813

                                            SHA512

                                            051834d7dd20df35534d222d66ccd2e09d33b8f03d9c7089c9b356c3eb1701772c2a55e7f34b09de8754e37562b20e566345dbb11c6b150294b99a6842cee7d8

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

                                            Filesize

                                            6KB

                                            MD5

                                            4417e89bb904d1a9c8ef49097eea839b

                                            SHA1

                                            81e0d31e6b25c4331c77814aee3c862cd1fecd09

                                            SHA256

                                            9dc2410b7ae851f8ab3e0481bd3969b52fdb6e9cd7c8c97dc2df01c6db4ffd50

                                            SHA512

                                            aa8344ecf5d19875ba770470021f1d44b88b9aae43cd193167580108eb9d032a5568e0a5ef805b083af686ad97a3e831a87d93a397c2bf4ab8cdfd285ae68a89

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

                                            Filesize

                                            15KB

                                            MD5

                                            dc2a47aa76f45c8b9da0fe327a48ab4d

                                            SHA1

                                            f4d7780c6185d7d3632f44be5e9bccb25d4b8d79

                                            SHA256

                                            fb485cb7367edafa789dcfd6279f16a6b4e5cbb7576957123951ba29b2f993d3

                                            SHA512

                                            5de5432e8356f24472d27e4e4d1b1a922aa8cc53b1f253990661f7e02ca4b35b7df7aec1bccde3e9a818b0961439cd69a6b9d642f2b4fdc2bb077218873b0e1a

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

                                            Filesize

                                            160KB

                                            MD5

                                            9a99c54908cbc5bb9ac3d977b4aa7fd0

                                            SHA1

                                            0f321eaa2cf86ae9630428458634a3bbb1110f99

                                            SHA256

                                            eb15f84c85304e1ce4671833d22c0ecc46933a5260c96a2c0101a374d2748f87

                                            SHA512

                                            e430978734e63dd505e711eba0187e5109b3b6bb7028ba1b1d561033b93128903bb7c476fbd0ec6ef939a65664206b93b31322e2cc6d938751197dfb461bc21b

                                          • 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\Local\Temp\scoped_dir4236_1327206135\CRX_INSTALL\_locales\en_CA\messages.json

                                            Filesize

                                            711B

                                            MD5

                                            558659936250e03cc14b60ebf648aa09

                                            SHA1

                                            32f1ce0361bbfdff11e2ffd53d3ae88a8b81a825

                                            SHA256

                                            2445cad863be47bb1c15b57a4960b7b0d01864e63cdfde6395f3b2689dc1444b

                                            SHA512

                                            1632f5a3cd71887774bf3cb8a4d8b787ea6278271657b0f1d113dbe1a7fd42c4daa717cc449f157ce8972037572b882dc946a7dc2c0e549d71982dcdee89f727

                                          • C:\Users\Admin\AppData\Local\Temp\scoped_dir4236_1327206135\e863fb92-b118-4951-a992-54e8f9b43260.tmp

                                            Filesize

                                            88KB

                                            MD5

                                            2cc86b681f2cd1d9f095584fd3153a61

                                            SHA1

                                            2a0ac7262fb88908a453bc125c5c3fc72b8d490e

                                            SHA256

                                            d412fbbeb84e2a6882b2f0267b058f2ceb97f501e440fe3f9f70fac5c2277b9c

                                            SHA512

                                            14ba32c3cd5b1faf100d06f78981deebbbb673299a355b6eaec88e6cb5543725242c850235a541afa8abba4a609bb2ec26e4a0526c6b198016b08d8af868b986