Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2024 15:38

General

  • Target

    https://ariel-bit.co.il/long/?RmluYW5jZUBjaGVzdG51dG51cnNlcnkuY28udWs=

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://ariel-bit.co.il/long/?RmluYW5jZUBjaGVzdG51dG51cnNlcnkuY28udWs=
    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:948
    • 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,0x100,0x104,0xd8,0x108,0x7fff52959758,0x7fff52959768,0x7fff52959778
      2⤵
        PID:4408
      • 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=1776 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:2
        2⤵
          PID:2728
        • 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=2208 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:8
          2⤵
            PID:3276
          • 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=2128 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:8
            2⤵
              PID:4584
            • 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=3060 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:1
              2⤵
                PID:5076
              • 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=3068 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:1
                2⤵
                  PID:3284
                • 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=4640 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:1
                  2⤵
                    PID:3008
                  • 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=8 --mojo-platform-channel-handle=3080 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:1
                    2⤵
                      PID:4400
                    • 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=9 --mojo-platform-channel-handle=3964 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:1
                      2⤵
                        PID:3784
                      • 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=5688 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:8
                        2⤵
                          PID:4352
                        • 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=5392 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:8
                          2⤵
                            PID:1592
                          • 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=4780 --field-trial-handle=1708,i,17910053046929092517,2104648528354987718,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:2240
                        • 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:3500

                          Network

                          MITRE ATT&CK Enterprise v15

                          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

                            696B

                            MD5

                            9ead0257db0a36ec2140cdd2abdfe6ae

                            SHA1

                            aa3ff4faf56df54fdea1712de7f859c0b5d864bd

                            SHA256

                            edd003923fabafbdff39ff7b68a0137a348fc3760fa2b27ea105e23ee4dcc488

                            SHA512

                            534825460852ff84e46f301d7d22e15e23d1973f7e56d27d7db1276450da2064f7d3692e26f11f406d6a3097ee9c647d25ecd3816f875d56f4811e3281e3a47a

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

                            2KB

                            MD5

                            f141af53180f9165de4c247aae295ec0

                            SHA1

                            edc0999b29252df1c870617d45c3c9aba7788a17

                            SHA256

                            760698c4c53f5dcb759c3e6c8a73e2fba8a4da1de08d7cdc5e877caa005e6f87

                            SHA512

                            6408b967a44caa63998654332f0a9fce0af70ee6f35a73efb6963d3c68c1486fb384728671726075b5a4eefcabb386fd20e1c54c37fef8646c88c41f002ecb36

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

                            2KB

                            MD5

                            67e3ad933bcfb676b10cda7d80de915c

                            SHA1

                            072415361b43a4b6d113b4c2432125eb458a9504

                            SHA256

                            3f1de6f808cbc7c18cef9bdc0e9cf4a7ea8fdee6ad012412cc4fd33ba15fef3b

                            SHA512

                            fbed917f0652863ea7fa10bc9dc0d756035acfe0f111b16029aaa36b9db95d04c05bba0dc2548815e759a05503cd2cf83f88da38ceac97a82ee5a1201f10c9c5

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

                            1KB

                            MD5

                            6d74a506e211f0238980c5cf12e56bc5

                            SHA1

                            43c5a8fea5fed99afb200ae65828b0868403c2ad

                            SHA256

                            e7e64bbec7ada032a0bcef28f348a2cbb2c52a9b22bd6bb320f770118aaee54a

                            SHA512

                            f392104f0fdc98507f38b8bc8f3f68bbbb68d26336f0cf6901c739b58a9004d8b497e27401cf4ae24fdc95f976994991395245b0f099ab032fe9306640a5e11b

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

                            1KB

                            MD5

                            f5b21cfcd83f5c650029b7cd432c5895

                            SHA1

                            4f5d2e2450e3c02c41e99271ba44df4099ab814d

                            SHA256

                            9c38fdfff2a48058c8a3dce5a28f729d238f8ee896b892894dec915b846b70fd

                            SHA512

                            a92667429880f002bf5f7d41c8bbaeaec6be9c99dfdf2587eb279ad5814e64eab9c34ea6e6c2443cbe3b48716af8932302508e1fd03869f4b0f1771e2a45c843

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

                            6KB

                            MD5

                            8842d17af8ca5f86205740f3593fdbd7

                            SHA1

                            44d0acf776c0feb164a5945685e14b6babd3d3c4

                            SHA256

                            9656f078757eca111d5305cbaadfa17b871a50a547cf5fdd91285b164c69a4fc

                            SHA512

                            320a1f3111137034d9aca8402c6b8ac74b37d199f8c8bc1df8b0d9b0086ddd91ad075b7426695b20e5ee11e0231c25bbff275d6f9afbf81b9bfcafacd214a4a5

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

                            114KB

                            MD5

                            700d72065c7eb644908fa1ae0d26b66a

                            SHA1

                            693e95f6f0893b7191ffd40f84bcc035f512c37f

                            SHA256

                            69b5eeaa5c7572af19ed85fa8d533c080ccff4fb97ecd6e44713bec84c8166f0

                            SHA512

                            f71a60dd8f1217ffebeda1b15d696c4d309adb6deacddfba9318feafc95c9adca2757dafe4a40fccfd0a96146f4ef7fa7dfcf35d3a3254fbe7d4c68a302fe2bd

                          • 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_948_GCEMESXRPLXCECPK
                            MD5

                            d41d8cd98f00b204e9800998ecf8427e

                            SHA1

                            da39a3ee5e6b4b0d3255bfef95601890afd80709

                            SHA256

                            e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                            SHA512

                            cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e