Analysis

  • max time kernel
    599s
  • max time network
    589s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2023 00:50

General

  • Target

    https://librt-tk.eazi.info/ga/click/2-331572849-21688-29041-56820-34520-fae47771a9-f2ae104a0f

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 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://librt-tk.eazi.info/ga/click/2-331572849-21688-29041-56820-34520-fae47771a9-f2ae104a0f
    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:4952
    • 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,0x100,0x104,0xd8,0x108,0x7ffc82859758,0x7ffc82859768,0x7ffc82859778
      2⤵
        PID:4328
      • 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=1632 --field-trial-handle=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:2
        2⤵
          PID:4948
        • 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=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:8
          2⤵
            PID:3984
          • 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=2252 --field-trial-handle=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:8
            2⤵
              PID:4760
            • 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=3164 --field-trial-handle=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:1
              2⤵
                PID:4260
              • 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=3084 --field-trial-handle=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:1
                2⤵
                  PID:2996
                • 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=7 --mojo-platform-channel-handle=3892 --field-trial-handle=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:1
                  2⤵
                    PID:4040
                  • 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=5164 --field-trial-handle=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:8
                    2⤵
                      PID:4204
                    • 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=3908 --field-trial-handle=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:8
                      2⤵
                        PID:4212
                      • 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=2564 --field-trial-handle=1884,i,5032588360069136396,2569455216401088504,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4904
                    • 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:4464

                      Network

                      MITRE ATT&CK Matrix ATT&CK v13

                      Discovery

                      Query Registry

                      1
                      T1012

                      System Information Discovery

                      1
                      T1082

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

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

                        216B

                        MD5

                        1588e6ea518322b76ed4a876b9bad90d

                        SHA1

                        c6dac7920a0cbfe85485deed684fa49e4bdb56ab

                        SHA256

                        c352e20a89983e2af9dc8283a8d183f19d8a973ec9b0ba15fe7db62b8a047a18

                        SHA512

                        da40b4f303cdfe8a06fbf63b0a3f5c8c74636f0498424b6f9c711d822d2a2a7f350489efbf4c548e1147003c41f73cd62d17d0e332d4e1113c2af89f1528f836

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

                        1KB

                        MD5

                        438fd76f75cf3cc7d29c519d3b1ac4a9

                        SHA1

                        6dc91e6d48004c56eea01eaacb30b6f38207073a

                        SHA256

                        e5df533b723e6209989a48586081e988bdec6ff1c27ba680c93e41daf8122992

                        SHA512

                        72392cde7ed4531521687b5d63d9b383ef52676503669b01edb88a305d6963253f41c01d5a6d3e37e5abf27d13ae6c5747e489b917bd6cb633f128c0806ba5c9

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

                        3KB

                        MD5

                        bd0f0e6817dac3fe5424025057f021a5

                        SHA1

                        8f616665c0201dc22d6799536efc77a48dab53f2

                        SHA256

                        4184f0a7ec500a93fc69a5c4be397a997c1a9128bd0422995ded42317305027e

                        SHA512

                        9f20fd20a32d1a82e5611a16c20719edb3c3f54438a769e575a8dbad8e9a3b8c2a3cc3c67d9569065883377705157a6f204b5c6d9076adb9bff36f07b6a22a4b

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

                        703B

                        MD5

                        c376fde9a9052cffd6c4efaee9de654a

                        SHA1

                        dd7b75e8a61c1595541e208769eaddf58b742313

                        SHA256

                        0f420d6b32172b6561fe84cf78da022bca424494784d29b4dfbed7127690aac4

                        SHA512

                        49bc400d615dad6812e7ea12b923ec57d92d38a88d7ecaf36e4b9c2e23a998418d989de9adfde4ce3e3c6a85070fea9d8c3e0f7f5564f9ebf2d5d3da6b12236b

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

                        5KB

                        MD5

                        be703d249cf7aa10e7b285adeabd43b5

                        SHA1

                        41b451a9dfef65c809e3af1656a6babd20e5036e

                        SHA256

                        7483069d1d9d6c24d977ec06acb3f122b358fb08c07a536e4996a339a9a5ec8a

                        SHA512

                        9f6aa320d1b8b1b679ffe2ad4a795fa65ecae743cfae275e0675f41332f69626f71227fdb782536fdfd223f4e4398089c138d7c433799054c5458383df725786

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

                        6KB

                        MD5

                        64e54939760ee26fe7c34b8aa4a32808

                        SHA1

                        0dfc803e1fdbccca42f7898cda4b619311fcc997

                        SHA256

                        a7760f9bdd2f41cba2b1903e8c609dcf09b3caba2f4f59bf1e635537a4bbc453

                        SHA512

                        95582fe2b29ccc297da4f41ced1af59f7bc712054cb4df1029c495fc146751cb2dc95cf691e59607ea4f2ba5a4ef4d698e3394d48e6a0d28f50ae3f81277a7f6

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

                        5KB

                        MD5

                        4481e2f71828b201368015e0b306a719

                        SHA1

                        ba7196fefe52c6d85b5fa1f23fa23b914a700f6d

                        SHA256

                        2f496c3760477caa7e0870086af491b77387ffb4aa31fe9c7bbaab8f639a63e1

                        SHA512

                        e9dbccd2fe26661f41b5a5c7405e387db2a36373c4a23af15d3dcf41240f5124cf0de34002db31b2d1cb42749cf8e17962b86d421c0a54db363ba6ac53736b35

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

                        114KB

                        MD5

                        86afc5c0b7bb20d9ffc6eed46135e37c

                        SHA1

                        0d82a8eecc0d040c562cc60bec1d2dc3db64e330

                        SHA256

                        518f4649b858dc41c9dc45e1861314b509980692fae039f8ac754dfe51cc0ce3

                        SHA512

                        62a4efefc21e379e3452ee38de2f43fa4f7c02e253795100d5496bf3998341a2e36b73407eae420181170e132be6f2b0342e7522737b8ff35eac2d7555f41e0f

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

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                      • \??\pipe\crashpad_4952_EUXMVKCBBQNCMWGP
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e