Resubmissions

07-08-2024 19:14

240807-xx3xfasdrp 8

07-08-2024 18:25

240807-w22phavfmf 8

07-08-2024 18:25

240807-w2srla1hqn 1

07-08-2024 18:24

240807-w17t5a1hpm 1

20-03-2024 22:51

240320-2s1nqsec8z 1

13-03-2024 21:01

240313-zttwgaag93 1

13-03-2024 20:38

240313-zezheaac37 8

Analysis

  • max time kernel
    1800s
  • max time network
    1776s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240221-en
  • resource tags

    arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    13-03-2024 21:01

General

  • Target

    https://bonzi.link/

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 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 26 IoCs
  • Suspicious use of SendNotifyMessage 12 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://bonzi.link/
    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:1640
    • 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffb675f9758,0x7ffb675f9768,0x7ffb675f9778
      2⤵
        PID:1252
      • 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=1652 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:2
        2⤵
          PID:4792
        • 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=2084 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:8
          2⤵
            PID:4160
          • 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=2144 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:8
            2⤵
              PID:1964
            • 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=2960 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:1
              2⤵
                PID:3036
              • 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=2968 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:1
                2⤵
                  PID:4692
                • 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=4480 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:1
                  2⤵
                    PID:2292
                  • 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=4940 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:1
                    2⤵
                      PID:3504
                    • 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=4948 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:1
                      2⤵
                        PID:2920
                      • 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=10 --mojo-platform-channel-handle=4504 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:1
                        2⤵
                          PID:4724
                        • 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=5828 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:8
                          2⤵
                            PID:3736
                          • 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=5332 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:8
                            2⤵
                              PID:4968
                            • 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=10.0.22000.1 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=3176 --field-trial-handle=1812,i,8019724924533045909,2672650170495900559,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:2576
                          • 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:2348

                            Network

                            MITRE ATT&CK Enterprise v15

                            Replay Monitor

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                            Downloads

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000b

                              Filesize

                              62KB

                              MD5

                              98a8a5d471fe111c573e93bf61d14b6c

                              SHA1

                              75a0d1a33fdb53af8ff78560e6a716fdc37b539d

                              SHA256

                              a3e0a65923306d126ffe4f9ca8b2288dbad7a02e8b8efb8c3a4ef8351889f9b7

                              SHA512

                              100cfaa619b5136ec83ac82c9a2333216716581ea7bbd934a964fa03fb9d92e695eeeb8e6425a3cc86348b654e15050aa1faccab7189fc4ce7e66bc9bf488c5f

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000f

                              Filesize

                              19KB

                              MD5

                              037865f94e085aba3abf47159d9948c9

                              SHA1

                              51300f00869298f8a77849ed9ec69f2b650060c3

                              SHA256

                              7bc12844fd43f6d2d242e327605b734f3226e4e4d0dde20a372304cf573ade7c

                              SHA512

                              cb356b4a6bcb3b93be7dc31ee5b1f9d2b914a6ccd0ddde0db3261b673218fe10f875d1d8c4c23dad1ed98da7edb9df159952e1ec7aef872d343919c17c2ef4b8

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

                              Filesize

                              768B

                              MD5

                              1a8e16c55331ec7800f0661f11e3385a

                              SHA1

                              d1df98a7f5363d98c9013b3e13c06efcd52d2aee

                              SHA256

                              4a4bf2835f7d03b111717f2739807c5c5f2de5ded55fa43e86986cef8845f9f9

                              SHA512

                              23b3025e63f43550f02b753157e6cd2a1106dc3203a59eafe44665b8dd294242348efcbed43087f8fe4221f7f2eabd91af862fe3b5e4ff9efdc2f99f7aea6e6e

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

                              Filesize

                              5KB

                              MD5

                              ed5e88ce61a7f0876fc27a1b1d3ff94a

                              SHA1

                              6c53f249b5bfac4d51f55f292a124dae47e9aa96

                              SHA256

                              104d2ad0c0232b26fb8cc4811fe1576e7ae501e103e8bd02c8b54b481fed218b

                              SHA512

                              1f6a83bbedc85079b6d5492af8e5bb7968460771d50bc26583e01c0d3c9865d4232a96871fcb1b082a51428bd7815922f02c298423fd5b9400d35dfbe9f652da

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

                              Filesize

                              5KB

                              MD5

                              e06bec81a7ae98503151c01940eb4e19

                              SHA1

                              2dd325bc89ce28aedf69634049f298722cee3507

                              SHA256

                              070023bc0a65ca27f2310264353fa841372850056eaec9a287eed424596efc49

                              SHA512

                              2a9e60f488b547b36633b7f851f1f6bf1ea9fff48368476e36c46992fcc8c7c8a0cfe355583bf3419f5b94029f7c89d324f607d79fa77801c2edde69088053de

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

                              Filesize

                              1KB

                              MD5

                              5e7c4e03dbc9b7b8030000b9f2c3577b

                              SHA1

                              532817ce42ff6da8475b6bcfa21f2678d22c406b

                              SHA256

                              1b7dd1fa3f5901f4446bd261c13793e46205bde0b80a38bb35f4bd278c56497e

                              SHA512

                              7c4919d5f56cb5c33eeb0bcd08dc35d550491ea196c4b5221fabb64a274f82133f69862cb55be80140d8769aab18c7b1b4e18f1d0ffcfa82b385df4bb016818d

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

                              Filesize

                              6KB

                              MD5

                              1924c8f210a0d47fd02e9cbd6dcf186d

                              SHA1

                              abf88efd1aa1f9c7181fb982dd59e2d2da9184f3

                              SHA256

                              f77764cbf009cd720dcf8a3912826e80e0ebf0065aa940c03129f510635451b8

                              SHA512

                              c9af70ded20a50021c4cc76d15c831625cd636c90ac28c85d193728f01ef33f15a01fa18def2392a53de236d24505b67e2fc30085cf3343467fbc5db3dee8312

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

                              Filesize

                              130KB

                              MD5

                              47679a0b210c02179a7801f0c6a05604

                              SHA1

                              3590e505c3d86a7e7a2896723ec4ca733b8b838a

                              SHA256

                              aefceb95dd7f1efb3916cc3737086fb8806a347cfb9468465288314127e712ab

                              SHA512

                              4ae48412db14e21840c3a4c0d09f304520d60a540ff1ac9d8b6c62a044a5f41b274e0cd0bbfe55dbda3313918e791dd8c37fbd2e8e79e91af5bded3a06b8c035

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd