Analysis

  • max time kernel
    150s
  • max time network
    143s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-03-2023 17:22

General

  • Target

    http://www.hashnest.com

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 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://www.hashnest.com
    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:1296
    • 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,0x100,0x104,0xd8,0x108,0x7ff8766f9758,0x7ff8766f9768,0x7ff8766f9778
      2⤵
        PID:5092
      • 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=1796 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:2
        2⤵
          PID:4288
        • 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=2172 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:8
          2⤵
            PID:4008
          • 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=2216 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:8
            2⤵
              PID:1364
            • 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3076 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:1
              2⤵
                PID:3796
              • 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3144 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:1
                2⤵
                  PID:2068
                • 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=4772 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:8
                  2⤵
                    PID:4112
                  • 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=4864 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:8
                    2⤵
                      PID:2724
                    • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=5028 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:1
                      2⤵
                        PID:4828
                      • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=4912 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:1
                        2⤵
                          PID:3480
                        • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=5076 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:1
                          2⤵
                            PID:4048
                          • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=4964 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:1
                            2⤵
                              PID:3584
                            • 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=5140 --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=3484 --field-trial-handle=1816,i,15791424209282270716,10934514844611351369,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4792
                          • 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:4116

                            Network

                            MITRE ATT&CK Enterprise v6

                            Replay Monitor

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                            Downloads

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

                              Filesize

                              5KB

                              MD5

                              5d7058392308b1020ee499d677fc727c

                              SHA1

                              8d80104e7b0b44d8d2d338fbb3a3439fdf66b6e8

                              SHA256

                              baacd66ac3cb7567f55cde9731c9ecbe1c00cabe5e82e98b14e99cc8d4d7fecb

                              SHA512

                              c890a291de1ee755b405d6fd6ba973ad59b0863eebb784439552471f2dc59a8881facead578bf53ed4944040aaaa1ddda5dc2b1af26dbbc2b3fb464599a01412

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

                              Filesize

                              5KB

                              MD5

                              4def3862c0d11ebc6895bbbc2ec04596

                              SHA1

                              00de23e3a2fa350ddae1de5832bff07fed15b6c8

                              SHA256

                              de00b089ced1b730f617741d144ecf510e53de0ca03a462566f7a21f93608dfb

                              SHA512

                              b960b83ee304aa42cb7be532c3ec65db99ec4a90b1df24328652841d949526b2106150ba1e20d7b580a2251e4ec7e7fe0dad7e21c607d03d1c3fc916bf7ad589

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

                              Filesize

                              5KB

                              MD5

                              6b72936ce40691ab1e7e85e30b46e4f8

                              SHA1

                              c1545f6caa5c4c89ebd39d43ac442b97354fd59e

                              SHA256

                              f6c7848d944a38af082aa6e68131841a02d447020b3fa4ef033e65fc428bf74f

                              SHA512

                              3d3699b86f7108f350b9aa145329944eca81d9e9b6ce8d158590145dc222cd8b56c7d8ecb3b98110131d3d6bf02e7150078c62a34ba5e6ad657ec68b767628c7

                            • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\e110dfec-cfaf-4c8b-84a6-8ab0a336e32e.tmp

                              Filesize

                              143KB

                              MD5

                              639fc0f24f4de6033dc74255098c93ff

                              SHA1

                              02a4a8bc038ac4a72ead68c804e8577b032fbf46

                              SHA256

                              51cee29d86bb3f5845c523202080fddf30d919da00c2bc55f7a2be622fbfcc84

                              SHA512

                              6c538de361d868ffb078c609ebe18404aa5eb3247aff512a442d27c00a4dbb75681dbe7875f474a73ad18e19be7bae4f40b90ef2232efda3ee210972bf360e8f

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

                              Filesize

                              2B

                              MD5

                              99914b932bd37a50b983c5e7c90ae93b

                              SHA1

                              bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                              SHA256

                              44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                              SHA512

                              27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                            • memory/4288-136-0x00007FF8931E0000-0x00007FF8931E1000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-212-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-211-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-213-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-218-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-217-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-220-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-219-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-222-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-221-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB

                            • memory/4792-223-0x00000140AC540000-0x00000140AC541000-memory.dmp

                              Filesize

                              4KB