Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 16:50

General

  • Target

    http://hrlink.emaillabs.info.pl/click/?lt=aHR0cHM6Ly9jZXZhbG9naXN0aWNzcG9sYW5kLmhybGluay5ldS9hdXRob3JpemUvbG9naW4%2FbGFuZz1wbHxOV1JtWlRjMU9HUXlOVEZsT1dObFkyWmhNRGt3WmpnM01UWTRaRFJpTUdaQVkyVjJZV3h2WjJsemRHbGpjM0J2YkdGdVpDNW9jbXhwYm1zdVpYVjhWMlZrTENBeU5DQktZVzRnTWpBeU5DQXhNRG93T1RveU1TQXJNREV3TUh4aVpXRjBZUzV6ZW1WM1kzcDVhMEJqWlhaaGJHOW5hWE4wYVdOekxtTnZiWHd4TG1oeWJHbHVheTV6YlhSd2ZISmxaR2R5YVdRek5Yd3dmREV1T1RCbU4yUXlZbUV5WkRNeVpUUmtOemc0WlRFeFlURTRaR0kzTm1Wa01HST0%3D

Score
10/10

Malware Config

Signatures

  • Kinsing

    Kinsing is a loader written in Golang.

  • 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" --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,0x100,0x104,0xd8,0x108,0x7ffbda1e9758,0x7ffbda1e9768,0x7ffbda1e9778
    1⤵
      PID:392
    • 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument http://hrlink.emaillabs.info.pl/click/?lt=aHR0cHM6Ly9jZXZhbG9naXN0aWNzcG9sYW5kLmhybGluay5ldS9hdXRob3JpemUvbG9naW4%2FbGFuZz1wbHxOV1JtWlRjMU9HUXlOVEZsT1dObFkyWmhNRGt3WmpnM01UWTRaRFJpTUdaQVkyVjJZV3h2WjJsemRHbGpjM0J2YkdGdVpDNW9jbXhwYm1zdVpYVjhWMlZrTENBeU5DQktZVzRnTWpBeU5DQXhNRG93T1RveU1TQXJNREV3TUh4aVpXRjBZUzV6ZW1WM1kzcDVhMEJqWlhaaGJHOW5hWE4wYVdOekxtTnZiWHd4TG1oeWJHbHVheTV6YlhSd2ZISmxaR2R5YVdRek5Yd3dmREV1T1RCbU4yUXlZbUV5WkRNeVpUUmtOemc0WlRFeFlURTRaR0kzTm1Wa01HST0%3D
      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:1224
      • 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=1780 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:2
        2⤵
          PID:4472
        • 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=2220 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:8
          2⤵
            PID:1244
          • 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=1992 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:8
            2⤵
              PID:2672
            • 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=2892 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:1
              2⤵
                PID:2004
              • 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=2908 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:1
                2⤵
                  PID:4544
                • 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=4800 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:1
                  2⤵
                    PID:396
                  • 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=5140 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:8
                    2⤵
                      PID:4944
                    • 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=5300 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:8
                      2⤵
                        PID:2348
                      • 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=2292 --field-trial-handle=1896,i,6588031448740592028,1198990712832586443,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:2504
                    • 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:1112

                      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

                        f98ae66cb78c6062913848e7504c7e26

                        SHA1

                        221efe2a04b3aa6f946236bf13fb0f291590cdf7

                        SHA256

                        f6311cbfa611da4596401b8052abafc4342a92160024de1bd15d7c1393623ca2

                        SHA512

                        ee22009c94554853bcb663d37f3e88432abec8742699b13995fc3eb0d69b6918e4557d0b70ca80f86e45a13373384f3d1e508a07a65bb3f8dd640d6e08bebe25

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

                        2KB

                        MD5

                        875d120a22e8168ebb7d3631e668de56

                        SHA1

                        4382d2d00d55c6113331c022037ed7f08c8808cc

                        SHA256

                        d06f95c8d2a1887ce5c0642b588fcf3f229c39056cd0e05159df2fed71a313f6

                        SHA512

                        204ca8d1fefa3b53eeb5f070df46805eae458ed2a8a3d92a5cf8f5fb429fcea3a95532bfcb77ebd8cc29c3dee82a953b53f8d860f25593c42989bb93e33585ba

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

                        1KB

                        MD5

                        cc55e99b018a489041c3a821d9408560

                        SHA1

                        c78aaece72c22efd215615c6d54f070e9c2f60ec

                        SHA256

                        8f4ad057713f4c374475675b8a3b78a6117c1d60ca5248efbfb27043388b3830

                        SHA512

                        de38eb4038b0fca1ca9f3a93e9d57c4a09866ebaa48af6e6302d0f07a2871bf2fbc95d17e0b3acc0a2b637a7d0956e2ed63129b6392b7de965b8e79231553f50

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

                        6KB

                        MD5

                        b150302ff99875f6a5e87473fcec5af7

                        SHA1

                        5318654e3c82dd50713fb8b5eb7f2894275957d3

                        SHA256

                        aa0f5772eb3831106b8b4310429f42e5a97b877185c8b615782ad881ee407821

                        SHA512

                        eaa51720e3d42febf8ae9fb860cd0036cb86d12b6a99aea7eccac761974c508b45a2bd64814ba3cc16997e0e500ae930c5aacc016fba111961d4fa3f1010a477

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

                        6KB

                        MD5

                        15072654d60c8c103604093f7affea2b

                        SHA1

                        213c41ea5060707b84921c804a3e937896113491

                        SHA256

                        6123f43407800e1f5e46746177e5a3c85a29c9c49064b2cf6afe0ad4a14f7aa4

                        SHA512

                        de1e04335e5ef0a0fec83413cd11a0a38b860ecf2112008029d40e7bfbde7dcbd04df4c78435f07ed109008423b31ad262430040922d0f5f747ef56b7caff988

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

                        114KB

                        MD5

                        0c5d255ff69c299602d81ed57f505796

                        SHA1

                        911215ea6c7a4b6c95b1425ca4cad6e211e3d00a

                        SHA256

                        267dc3586543e69455b7c8e6ea516ae88d90259e396851670402d6497512346c

                        SHA512

                        775ae8b43fa1daf4fa93a51407e141435e0df09a0aa15f3da13dcf02c9c4c5bfc31bc53335d0980bc9a6dd11a19409ec8264155c9e49e726081f1cedabbf5985

                      • 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_1224_FTWANIQHKQCKUJBY
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e