Analysis

  • max time kernel
    71s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22/03/2024, 01:48

General

  • Target
    24bb4fc117aa57fd170e878263973a392d094c94d3a5f651fad7528d5d73b58a.exe
  • Size 250KB
  • Sample240322-b8a5xagg7w
  • SHA256 24bb4fc117aa57fd170e878263973a392d094c94d3a5f651fad7528d5d73b58a
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\24bb4fc117aa57fd170e878263973a392d094c94d3a5f651fad7528d5d73b58a.exe
    "C:\Users\Admin\AppData\Local\Temp\24bb4fc117aa57fd170e878263973a392d094c94d3a5f651fad7528d5d73b58a.exe"
    1⤵
      PID:2984
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\Desktop\StopRedo.gif
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2592
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2592 CREDAT:275457 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2512
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe"
      1⤵
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:604
      • 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=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef6359758,0x7fef6359768,0x7fef6359778
        2⤵
          PID:384
        • 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=1152 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:2
          2⤵
            PID:1008
          • 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=1492 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:8
            2⤵
              PID:1648
            • 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=1532 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:8
              2⤵
                PID:288
              • 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=2224 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:1
                2⤵
                  PID:1592
                • 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=2256 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:1
                  2⤵
                    PID:2844
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1324 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:2
                    2⤵
                      PID:2412
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1296 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:1
                      2⤵
                        PID:2012
                      • 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=3640 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:8
                        2⤵
                          PID:2744
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=3728 --field-trial-handle=1220,i,13997397812476266235,16739808703526796366,131072 /prefetch:1
                          2⤵
                            PID:2196
                        • 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:2192

                          Network

                                MITRE ATT&CK Enterprise v15

                                Replay Monitor

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                                Downloads

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
                                • Size 67KB
                                • SHA256 b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78
                                • MD5 SHA1 SHA512 SSDEEP

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                • Size 344B
                                • SHA256 02368f86392db680e894b362ea3ecf795a6ca65c9036ba708012fd212d4d7504
                                • MD5 SHA1 SHA512

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                • Size 344B
                                • SHA256 597d24afd7d0866458f8a248ec2963101fd20b7a6b56d066c3118b2dafaa0118
                                • MD5 SHA1 SHA512

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                • Size 344B
                                • SHA256 c04d7dea1a2a23f6994362b80c4a7e448b4739542ef85786e2c91434f8feab31
                                • MD5 SHA1 SHA512

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                • Size 344B
                                • SHA256 310bc0cc1b63d96a6e33c636303c34326230784545a30f41f8539b6bce680883
                                • MD5 SHA1 SHA512

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                • Size 344B
                                • SHA256 82a650442eaef3008a9d2a188e83e8ea4f97dceb215529899f72af7c9e1537d4
                                • MD5 SHA1 SHA512

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                • Size 344B
                                • SHA256 3c10a9c0190e0f819a5d1ef9a019ea9093d845a654137d778f187816beedeaf6
                                • MD5 SHA1 SHA512

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                • Size 344B
                                • SHA256 cad58a8fd591b11a042e065e6bdfd4b98b5435323cdac1a3dd79eb360e93bf07
                                • MD5 SHA1 SHA512

                                94308059B57B3142E455B38A6EB92015

                                • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                • Size 344B
                                • SHA256 ddad94ac1b882ebc1d2e1914b19d2e3b79fa87d5a4e9818cb173680523c10f74
                                • MD5 SHA1 SHA512

                                f_000001

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000001
                                • Size 196KB
                                • SHA256 70cb2151ee4ef83195855d29819491a23c5eafee2e72b7ffd9041b35363d1542
                                • MD5 SHA1 SHA512 SSDEEP

                                000006.dbtmp

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp
                                • Size 16B
                                • SHA256 4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611
                                • MD5 SHA1 SHA512

                                data_1

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
                                • Size 264KB
                                • SHA256 b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
                                • MD5 SHA1 SHA512 SSDEEP

                                Network Persistent State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State
                                • Size 1KB
                                • SHA256 1062419ed9998cfa83121d3f5f3820cc3a79796afe135318e5b0329cbe554195
                                • MD5 SHA1 SHA512

                                Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                • Size 6KB
                                • SHA256 c0ffc5a426d08c9e2c884a03d909c8d3c9e159a05683d078005b1818cbd51acb
                                • MD5 SHA1 SHA512 SSDEEP

                                Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                • Size 5KB
                                • SHA256 f5431cef7b7313b91a0e153219345636bf85d7fbf21abf65bf17b8433e92ff06
                                • MD5 SHA1 SHA512 SSDEEP

                                Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                • Size 5KB
                                • SHA256 fd7fbbc7b7672af75899f577bb4abec848024df053868b5f407e0d0ccd118849
                                • MD5 SHA1 SHA512 SSDEEP

                                Preferences

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
                                • Size 6KB
                                • SHA256 1d7349e38b4e343b3db0e16f384b5c6f846ff2e62c5d2bd6fa2c0b1df39a483f
                                • MD5 SHA1 SHA512 SSDEEP

                                000007.dbtmp

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp
                                • Size 16B
                                • SHA256 8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
                                • MD5 SHA1 SHA512

                                Local State

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
                                • Size 259KB
                                • SHA256 fa61fe7237ca078c0bc8df8170d57e6fffdee4f3b3903aae707dc750d9b6d99f
                                • MD5 SHA1 SHA512 SSDEEP

                                fc3bd62c-b61d-42e6-b1b7-5e82c4049697.tmp

                                • Path C:\Users\Admin\AppData\Local\Google\Chrome\User Data\fc3bd62c-b61d-42e6-b1b7-5e82c4049697.tmp
                                • Size 259KB
                                • SHA256 54724b21ec44fabe11146d4a17dfaf22a2df269757ddbc1c3559049dd0efa5cc
                                • MD5 SHA1 SHA512 SSDEEP

                                Cab742A.tmp

                                • Path C:\Users\Admin\AppData\Local\Temp\Cab742A.tmp
                                • Size 65KB
                                • SHA256 c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
                                • MD5 SHA1 SHA512 SSDEEP

                                Tar7597.tmp

                                • Path C:\Users\Admin\AppData\Local\Temp\Tar7597.tmp
                                • Size 175KB
                                • SHA256 a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22
                                • MD5 SHA1 SHA512 SSDEEP