Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231025-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231025-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2023 18:52

General

  • Target

    https://t.sidekickopen52.com/Ctc/I6+23284/cW7l304/JkM2-6qcW6N1vHY6lZ3mGN6-5kwCm_V0cW4FZRBf1LvGcyW8S5x0_8gMLv5N2wgp5csF2ywW3nLtZ63w9nzvW26jD8H3v5C8wW1-5-rF13mx_yW2x8H9T14sTPNVnJQGt8DjtpDW67XZBg46sR9DN1FwHD5xkqj0W1YJpn03_FV2DW6kLQq66gK37JN5GVf7VX4V-cW6JXwDr4WF9Y3W3cPc623zttfLW6lpWR66sZYKBW2vqzTy5Yvvn2W4Ty8X61dYPKhW5cnN2g1Dj48lW5TJvY64Wg7y5W3bjHl254Y5ctf211dRC04

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 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://t.sidekickopen52.com/Ctc/I6+23284/cW7l304/JkM2-6qcW6N1vHY6lZ3mGN6-5kwCm_V0cW4FZRBf1LvGcyW8S5x0_8gMLv5N2wgp5csF2ywW3nLtZ63w9nzvW26jD8H3v5C8wW1-5-rF13mx_yW2x8H9T14sTPNVnJQGt8DjtpDW67XZBg46sR9DN1FwHD5xkqj0W1YJpn03_FV2DW6kLQq66gK37JN5GVf7VX4V-cW6JXwDr4WF9Y3W3cPc623zttfLW6lpWR66sZYKBW2vqzTy5Yvvn2W4Ty8X61dYPKhW5cnN2g1Dj48lW5TJvY64Wg7y5W3bjHl254Y5ctf211dRC04
    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:3640
    • 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,0x100,0x104,0xd8,0x108,0x7ffa715d9758,0x7ffa715d9768,0x7ffa715d9778
      2⤵
        PID:3068
      • 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=1760 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:2
        2⤵
          PID:4508
        • 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=2120 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:8
          2⤵
            PID:1148
          • 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=2228 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:8
            2⤵
              PID:3088
            • 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=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3088 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:1
              2⤵
                PID:4200
              • 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=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3128 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:1
                2⤵
                  PID:4716
                • 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=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4876 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /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 --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=5000 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:1
                    2⤵
                      PID:4532
                    • 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=5548 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:8
                      2⤵
                        PID:4712
                      • 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=5596 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:8
                        2⤵
                          PID:5040
                        • 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=4700 --field-trial-handle=1844,i,4445822285107136363,8936895155343746367,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:2524
                      • 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:4488

                        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

                          2KB

                          MD5

                          2a0ab213eb8351904dcae6202fe7eff4

                          SHA1

                          b469454878a2f006054cbad75a89efaf2a6a0557

                          SHA256

                          65f3b15b5255e30e9fdfbac83517d2a15638d426214494b5f9f19e11a755508a

                          SHA512

                          29b2b9932c6c1d0efc0948df87562559dc348cec8044f0a0b575ed6ea5dbf3fb1b50e73d723d3239a5128b0834e57d7b7775c52bec25ddeb09c359ea6f920c44

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

                          Filesize

                          5KB

                          MD5

                          05ddff51f644fc9d1be16362132ad8ce

                          SHA1

                          432143265d9286391dc3c4440af2b3b365377937

                          SHA256

                          d834f678dce497a53c10b4e666f9e0ea3c5176b9ac52180d9de2e9008dc7fa39

                          SHA512

                          92b7a3c31c43e527768a13f6e33aff1b2221deaea6ba544760ab2a3d6180cdd3d31748c0e57f58b4893edafbb3f136ca6aff280238e0241b289b1e9e05acbf00

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

                          Filesize

                          3KB

                          MD5

                          1f3e26a3c026a3f18d700a6f3942822f

                          SHA1

                          0e866dae77e13e05887e1a99b7c60d1df9aac0ac

                          SHA256

                          e9f29ec6b86da65d5e82f62abae9bd832ed8199fc60c1ad2d5f8397c70d71cbe

                          SHA512

                          019af47aaed9d232ef389f90196bc6009b93b143a1f53df59b4507a0d8188238ddf7cb26366bac6f221114b05a2e0f046ea8b9a249107d731bcdde61c24195da

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

                          Filesize

                          6KB

                          MD5

                          f2d05530645e03506e654838e84921d6

                          SHA1

                          8c8c173758e78de9213fb17b7a452487fe901182

                          SHA256

                          5034466af9930bf116f209764bd523fbe538e2fbc7b154506e76aeac8244ccfc

                          SHA512

                          c6dbf3d79fafc714b139b5ba8465551d59a7852a7c8a53f8d950571f4be0bf405ffcdd1e96c3dc7adae1a0d210bd128f37dfbab648f7e8aff0f054d6f82fbd64

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

                          Filesize

                          109KB

                          MD5

                          cde06ba92338d64a8c747438a082da9a

                          SHA1

                          9a2b797aca0c9261586cf8a7b9c6eb9c0a231a27

                          SHA256

                          0a487e29dce7c4b44852c8ef764b7eb1bf94cd01d1a3dff4f6c7ce1933fe13cd

                          SHA512

                          03b76c79b990e5fdad42ae9232cffc3d6fbcb3c7653d0335d8932ff23787e3d17a9d5eb9ba97846dc24a83679103b7f854ec3420798fad94862a0118e03c3a2a

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

                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd