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Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230831-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/09/2023, 05:19

General

  • Target

    https://l-k.io/uoiGdA

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://l-k.io/uoiGdA
    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:3192
    • 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,0x100,0x104,0xd8,0x108,0x7ffdaf519758,0x7ffdaf519768,0x7ffdaf519778
      2⤵
        PID:3280
      • 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=2092 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:8
        2⤵
          PID:3140
        • 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=1784 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:2
          2⤵
            PID:3712
          • 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=2200 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:8
            2⤵
              PID:1700
            • 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=2928 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:1
              2⤵
                PID:464
              • 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=2960 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:1
                2⤵
                  PID:2848
                • 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=4892 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:1
                  2⤵
                    PID:3948
                  • 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=5100 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:1
                    2⤵
                      PID:424
                    • 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=9 --mojo-platform-channel-handle=4440 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:1
                      2⤵
                        PID:2376
                      • 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=5332 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:8
                        2⤵
                          PID:3424
                        • 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=5452 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:8
                          2⤵
                            PID:2220
                          • 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=2380 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:1
                            2⤵
                              PID:2996
                            • 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=4644 --field-trial-handle=1860,i,11702625718014020393,10983593404719971045,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2616
                          • 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:2312

                            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

                              144B

                              MD5

                              ac49e2ae2f664380862ca09d9ad241a7

                              SHA1

                              654df5e98a1c66121286ed1691c7b9de1a47707e

                              SHA256

                              14cb4deb471fc0ee178eff17f7446fd9c295d162e1966d1e85858c9bfc3b0472

                              SHA512

                              0554a81a7cd975f56537e6cabe87c0adc2218549acaf9cc70f740f5438fac9e8b7e54a73dc249e6d9bf955613fcd14dc38ddb4c72f25be4505a7bbc182735516

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

                              Filesize

                              120B

                              MD5

                              bfaa6def2bd7701e2959399aa79bc537

                              SHA1

                              01b6ffbc26ce18ccd5bf9954ef8994f7fdac3729

                              SHA256

                              99e7b8fc400b486e082dfab4a2f2bb97f0a40f530b63f6729995121677ec87a6

                              SHA512

                              017effadbee74ceffc77f35c36133de0680dfb1af893f7d5319b5fe19c1b163885824aa1061827ed517e1de6ad547de6d0235f1c2c09cee8eca249f0652fa504

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

                              Filesize

                              2KB

                              MD5

                              91f82c75aecf697197659e5d6ed78213

                              SHA1

                              8ee07fc3c8a450e4ef95c0f45d3e4635900a63cf

                              SHA256

                              45ebd4de9203ec4994564aa683d574cbf630fe3d0afadc96c34d0274b0c9fda3

                              SHA512

                              c6ba74686a13f8854039eefc2677bc0600f9e7495a9fedc10a45118cdbd0de9717c86b0dadc69737bc63d6f555762216ae4642dd2a7184bdf0cc146f0fc3d2b4

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

                              Filesize

                              2KB

                              MD5

                              a9feecab4874d43e98d9af0785839c49

                              SHA1

                              43177d12894b843bc1c57e8fee12ecd3e8506462

                              SHA256

                              2aced3fd23e9114ee232afdac09c959dbd949f35bf651df90d5034af896ce55b

                              SHA512

                              3bf198ebff0584cf21b08062b05309ec6f7420ee4c33d6ecf43915d57f1cb59a7361a80b11fa6235c14e57a8d8444a574eaa13e976bbe6d73f8892b947f766ac

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

                              Filesize

                              703B

                              MD5

                              90c46e66a3857db16147ae79c6b5a672

                              SHA1

                              d54bda3c28f20555381c23d07d3dbcab567b56cd

                              SHA256

                              d5370fa8ac7275ddd35cee83effc30e1d11fe2f382f0d2ca7ca36d5b06930925

                              SHA512

                              e63e45e334a030316929c4318dcd4a1a63e9205f51a834558c50ccc993706b0d403932d2f985c0bf7706a328b46d80de8303306e050e1471050eb9a908ed1c13

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

                              Filesize

                              871B

                              MD5

                              76406be483c204bcb71f066bd65e123b

                              SHA1

                              3f6b48dd7e74a571b7394ac5ad7b27b994712550

                              SHA256

                              c7277c157999316b1f17f95ac4e2c5d3a0ff4c1ebf72b4086605b857de643a65

                              SHA512

                              272b5990ded330589544f84f6250242b8dedb070631cfe5821ccf8b09465093a502b1801ca3b7296e8df1a1d5cf81e633b250ccd4ae491c1ff3594ffcf3d8931

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

                              Filesize

                              5KB

                              MD5

                              fa4302806c5bf6b4925bed3d1d85f2f1

                              SHA1

                              bcdd903265ddfbf58223986f1bf88a4f33ee76cf

                              SHA256

                              cde38a1c3ba89bb569ccfc838c437013ae41b9e4662bc03c3b48b5fd189189b3

                              SHA512

                              b9e79c2f0245091dc3ff332c2088152360f78d81078332f53b132d8acebb35706caff7f01fd1fa11c0348857c755217248364e2f48d010c9d4c62ab7be462a61

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

                              Filesize

                              5KB

                              MD5

                              7f284c57beb15c9409cc8d03ba6c5ef3

                              SHA1

                              317728bba8fedfb0ca7ad395bc2bbb2c81cae5c2

                              SHA256

                              2d4c7410b9281d02e62be10d5703f4f0d420ee9fe2ea74f526793966a57370ab

                              SHA512

                              e4a4db1bf347499ba847f9a4b74d8086c188e3f03ef46995640bc1ddf2652cfe5eedb29156f54917856dc1aaa5bf5321f8f7a573fbd8d67630edde14a834c1ab

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

                              Filesize

                              6KB

                              MD5

                              83a299366452fc018b1951a50dd65f0e

                              SHA1

                              861494ffbdbe82e276ad5ad6809317a4f1f0460c

                              SHA256

                              8177fe9b3983e2985738fd2b009b0ea77b4a0ec81e0230ac5a7d0b32ebaf4200

                              SHA512

                              af6970675666fb455914b7d38a1537490ed9b0c97656a2f4bfb9e2070d87d1e73346180ee6b17b5d467ff3ed10a4bfa068dfe4122d03caccc0de0ad231702ca9

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

                              Filesize

                              97KB

                              MD5

                              e115e5a2a391fc9c31935b69c67e779d

                              SHA1

                              4a5ae7aacc4ccbf76b4e1164e91d435e81f7d5b0

                              SHA256

                              77be0858bca4125b31bfabc1a497b3f31089627254f20f1e90489ae23d057c5e

                              SHA512

                              022b1cacbd1fedbd5ff6eb8deb348375840cada3332d0a613c19656a5a119ff5bd762ae7d54f613d11166a9a993d9c0e304d3c65257a2a89148f1ecf65fbf0f6

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd