Analysis

  • max time kernel
    72s
  • max time network
    180s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    11-03-2024 15:06

Errors

Reason
Machine shutdown

General

  • Target

    New Compressed (zipped) Folder.zip

  • Size

    22B

  • MD5

    76cdb2bad9582d23c1f6f4d868218d6c

  • SHA1

    b04f3ee8f5e43fa3b162981b50bb72fe1acabb33

  • SHA256

    8739c76e681f900923b900c9df0ef75cf421d39cabb54650c4b9ad19b6a76d85

  • SHA512

    5e2f959f36b66df0580a94f384c5fc1ceeec4b2a3925f062d7b68f21758b86581ac2adcfdde73a171a28496e758ef1b23ca4951c05455cdae9357cc3b5a5825f

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 62 IoCs
  • Suspicious use of FindShellTrayWindow 34 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,"C:\Users\Admin\AppData\Local\Temp\New Compressed (zipped) Folder.zip"
    1⤵
      PID:2820
    • C:\Windows\system32\mstsc.exe
      "C:\Windows\system32\mstsc.exe"
      1⤵
      • Enumerates connected drives
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious use of SetWindowsHookEx
      PID:1496
    • 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:2456
      • 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,0x7fef5d99758,0x7fef5d99768,0x7fef5d99778
        2⤵
          PID:2560
        • 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=1172 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:2
          2⤵
            PID:2776
          • 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=1504 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:8
            2⤵
              PID:2188
            • 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=1600 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:8
              2⤵
                PID:1092
              • 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=2236 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:1
                2⤵
                  PID:1320
                • 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=2248 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:1
                  2⤵
                    PID:1840
                  • 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=1532 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:2
                    2⤵
                      PID:2132
                    • 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=3324 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:1
                      2⤵
                        PID:1128
                      • 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=4064 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:8
                        2⤵
                          PID:980
                        • 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=1040 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:1
                          2⤵
                            PID:880
                          • 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=1668 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:8
                            2⤵
                              PID:2264
                            • 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=12 --mojo-platform-channel-handle=3452 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:1
                              2⤵
                                PID:2684
                              • 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=13 --mojo-platform-channel-handle=4064 --field-trial-handle=1300,i,5028878495108342991,9092565400397459925,131072 /prefetch:1
                                2⤵
                                  PID:2776
                              • 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:964
                                • C:\Windows\system32\LogonUI.exe
                                  "LogonUI.exe" /flags:0x0
                                  1⤵
                                    PID:1772
                                  • C:\Windows\system32\AUDIODG.EXE
                                    C:\Windows\system32\AUDIODG.EXE 0x45c
                                    1⤵
                                      PID:2748
                                    • C:\Windows\system32\LogonUI.exe
                                      "LogonUI.exe" /flags:0x1
                                      1⤵
                                        PID:2848

                                      Network

                                      MITRE ATT&CK Matrix ATT&CK v13

                                      Discovery

                                      Query Registry

                                      2
                                      T1012

                                      Peripheral Device Discovery

                                      1
                                      T1120

                                      System Information Discovery

                                      2
                                      T1082

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
                                        Filesize

                                        67KB

                                        MD5

                                        753df6889fd7410a2e9fe333da83a429

                                        SHA1

                                        3c425f16e8267186061dd48ac1c77c122962456e

                                        SHA256

                                        b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

                                        SHA512

                                        9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

                                      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
                                        Filesize

                                        344B

                                        MD5

                                        d222b44b1e268dde72c6f52e3d01adb5

                                        SHA1

                                        1c117d3eb74206b679a297448042de1de031c537

                                        SHA256

                                        047170f5e171aaa0a3d43aa973323f940ed150a828f31540e1ecbd7a2bcd7cc3

                                        SHA512

                                        a808402e4090e122bd2d1dacf7dab92805d2ad857d9a18a2cc2c206b6451744dd3c704b694634bfe0b61e49b191c96fbcbdcd62a829553b5eb3e6d8eca3d84a8

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\1f800060-08bc-487c-92db-88c03f40d803.tmp
                                        Filesize

                                        258KB

                                        MD5

                                        fdcfd05793bee762f111872810113022

                                        SHA1

                                        925a56f14863849de6fcd2980cf83a00d9078c4a

                                        SHA256

                                        8f277a6f7fa2b265093f8fae544dfa815520e365085d0e0865ad478cce940785

                                        SHA512

                                        5032666a12177d6cef1b3a5a229fc4ac1a4fe856aed947e09e5d55ca45e7806bfbd136a11b150f53eea3bf2fdbb454d9a6083f436369811766adf1505412980d

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1
                                        Filesize

                                        264KB

                                        MD5

                                        f50f89a0a91564d0b8a211f8921aa7de

                                        SHA1

                                        112403a17dd69d5b9018b8cede023cb3b54eab7d

                                        SHA256

                                        b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                        SHA512

                                        bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

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

                                        987B

                                        MD5

                                        6a742cf25ed7716e9d3f785b42ee626f

                                        SHA1

                                        9b4a4e0ea86a057b0de387246eef25ed563dab0f

                                        SHA256

                                        2e16475edb0780c52268a55cc163727f467abc05fb9a23129236a8db3612c79d

                                        SHA512

                                        deef1b85eeaf8c8c9a02a7bcbb31af3382f8a0dd602c02eec11999903b87c55b344b1449bdce56a0a468f1dbac8b274f30d67ffe0a49c753dec412b7d525c439

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

                                        363B

                                        MD5

                                        1ba75fd99a1e9b09326bc4550d34ee28

                                        SHA1

                                        3289e7cf49ac4b7627b994e8ee7e91ea4b1b8360

                                        SHA256

                                        e6ca4a92f66b37fe33e5a7939c9edbafd539bbce2c8bc8c9b8b85fea6ff6a01e

                                        SHA512

                                        13a90476dfa4b33fb9fa68abe05c6003ff86e1a315827988098d089a1b43340e027fb7d309ab5df1c7899c1068daaf23f141fca97acb099058687542454ff220

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

                                        4KB

                                        MD5

                                        5644d1b0b5bac5dc26e82fd3ce2e1b9e

                                        SHA1

                                        b0f0c9507116c4da801a36998c354d4f9612ee4f

                                        SHA256

                                        3b025ee6bc73155a872c619761be9c1abe40d5b1f62d3b1e5564de719e4cac4b

                                        SHA512

                                        b8034426102e0a61896741dbd866b18ea3e74469dd63a7b7a2998bac9912d70be1146d8c0ad9c0458fab0df8399e7439d4a932afc349e7c47dbfad131a350c78

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

                                        4KB

                                        MD5

                                        8ebdd5fb98b3ebd79f94c67f68c5c0dd

                                        SHA1

                                        a8e0a7a927f286b1e0697c341d9500b04f6b423f

                                        SHA256

                                        baec435f436fa4dbe735f8c97efc45160cd3b1a9ee4673b1ad06837987353632

                                        SHA512

                                        d8b9151315075f323e4e417966669b935b8daedc8a0fde0bb8269e187c6decd14a1b9cb0f7514d9d63b2701b91598f6bcede4eea9b4ca43bad25d44d2c7a8d44

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

                                        4KB

                                        MD5

                                        12cf53f7063320b9b5e40f328f766142

                                        SHA1

                                        9e52fa2b931f5a911a58b8627fa13e04ce4e168f

                                        SHA256

                                        8a0cf39349ca41c24649a41dd00f43d5ab9660f0f6fce560733a3d887319d736

                                        SHA512

                                        3455bc6c6eb2cc8a0f5a6984be424257883555752e3396b4860904e006900804f2bd9224cdd22f5ae4697183bc8a596e9e36ad0357ace3168d8c252aabf9965e

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\metadata\000007.dbtmp
                                        Filesize

                                        16B

                                        MD5

                                        18e723571b00fb1694a3bad6c78e4054

                                        SHA1

                                        afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                        SHA256

                                        8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                        SHA512

                                        43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

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

                                        258KB

                                        MD5

                                        bd40afbad410541f69360d2af7a05469

                                        SHA1

                                        03be778088e8b2237f862beadab8ca59504b7c8b

                                        SHA256

                                        023e9ac0e1d705b665cb3cf9f0865bb7693f353989336abde565e436bc5872a3

                                        SHA512

                                        92739dd29009f296e28caefb149ca628e0380281e795ff9c62ddca8955895a26c3c5a8ce00ac54801b81a0ef96711865519f02fdf35b02dc90ff085584837f77

                                      • C:\Users\Admin\AppData\Local\Temp\CabB695.tmp
                                        Filesize

                                        65KB

                                        MD5

                                        ac05d27423a85adc1622c714f2cb6184

                                        SHA1

                                        b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                        SHA256

                                        c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                        SHA512

                                        6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                      • C:\Users\Admin\AppData\Local\Temp\TarB93A.tmp
                                        Filesize

                                        175KB

                                        MD5

                                        dd73cead4b93366cf3465c8cd32e2796

                                        SHA1

                                        74546226dfe9ceb8184651e920d1dbfb432b314e

                                        SHA256

                                        a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

                                        SHA512

                                        ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

                                      • \??\pipe\crashpad_2456_DNHHGOJSGZGVHRGB
                                        MD5

                                        d41d8cd98f00b204e9800998ecf8427e

                                        SHA1

                                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                                        SHA256

                                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                        SHA512

                                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

                                      • memory/1496-0-0x0000000001C20000-0x0000000001C21000-memory.dmp
                                        Filesize

                                        4KB

                                      • memory/1772-313-0x00000000029C0000-0x00000000029C1000-memory.dmp
                                        Filesize

                                        4KB

                                      • memory/2848-314-0x00000000026E0000-0x00000000026E1000-memory.dmp
                                        Filesize

                                        4KB