Resubmissions

Analysis

  • max time kernel
    299s
  • max time network
    301s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    13-04-2024 23:38

General

  • Target

    RAM.zip

  • Size

    31.1MB

  • MD5

    35aaadad91ac33b0cb04483cdc49b284

  • SHA1

    197d7d08176d3cb94734899559f660d3cd7a52b3

  • SHA256

    41d627b42ff2a81a4c463ae5078bd16ca2c7f23654f64b8cd17474c9d8558425

  • SHA512

    bff03ebb80ad3423c78c89e6da2499989b09093fc88894718dce8e97e15d34baa2f129e972d553ec5bfde255442dee34d487e1384db7d96abdda7f63817c051b

  • SSDEEP

    786432:6AgVAJ+0HJe5XXKPzWPkNWcc68Dg6SJ5g4xZv3Qn4VZ7Mt1g:pgE+o8XXUzWPkNWcH8Dg665g4xmS7MtC

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 7 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:\Windows\Explorer.exe
    C:\Windows\Explorer.exe /idlist,,C:\Users\Admin\AppData\Local\Temp\RAM.zip
    1⤵
      PID:4532
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
      1⤵
        PID:608
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        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:5048
        • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7fffd1439758,0x7fffd1439768,0x7fffd1439778
          2⤵
            PID:2112
          • 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=1532 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:2
            2⤵
              PID:536
            • 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=1884 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
              2⤵
                PID:4452
              • 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=2104 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                2⤵
                  PID:5084
                • 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=2952 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:1
                  2⤵
                    PID:3792
                  • 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=3112 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:1
                    2⤵
                      PID:5092
                    • 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=4484 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:1
                      2⤵
                        PID:1104
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4628 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                        2⤵
                          PID:4556
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4792 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                          2⤵
                            PID:5108
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4404 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                            2⤵
                              PID:964
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5064 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                              2⤵
                                PID:3704
                              • 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=5056 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                                2⤵
                                  PID:2340
                                • 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=4928 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                                  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=14 --mojo-platform-channel-handle=4640 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:1
                                    2⤵
                                      PID:4092
                                    • 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=4684 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                                      2⤵
                                        PID:3624
                                      • 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=16 --mojo-platform-channel-handle=5280 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:1
                                        2⤵
                                          PID:4448
                                        • 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=17 --mojo-platform-channel-handle=5048 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:1
                                          2⤵
                                            PID:1456
                                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3236 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                                            2⤵
                                              PID:4568
                                            • 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=19 --mojo-platform-channel-handle=4648 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:1
                                              2⤵
                                                PID:2504
                                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5684 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                                                2⤵
                                                  PID:1036
                                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4504 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                                                  2⤵
                                                    PID:4440
                                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3792 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:8
                                                    2⤵
                                                      PID:996
                                                    • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5312 --field-trial-handle=1792,i,6546938603886600956,4545386956457212278,131072 /prefetch:2
                                                      2⤵
                                                      • Suspicious behavior: EnumeratesProcesses
                                                      PID:3816
                                                  • 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:4036

                                                    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

                                                      312B

                                                      MD5

                                                      d9e87b66d9b18a710720435591591533

                                                      SHA1

                                                      f80b3b47ea18d02f2bec424033d12f2e919cd9f4

                                                      SHA256

                                                      59e3dd8247b38957f800b6a7056a9f4fd1ed9f608c388e99e1f2a9470b0f456e

                                                      SHA512

                                                      f4f917372a29811bb2bb49871ee6d8ef426d57e3bb4d71e783f4397941813586d5ce11cf4a266eb9fd32a64775c55499d17a5741396a409a76407950960ae5ac

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

                                                      Filesize

                                                      2KB

                                                      MD5

                                                      5a51f3283d43457dd3d9e98f171e0706

                                                      SHA1

                                                      e32e31721d0ee37ab0b0b3a27b27a842ac32c8af

                                                      SHA256

                                                      08cbfa8d4ca0ad0867fa1f3439b5073c57c8e2de7aef962fc36d7d00f1b897b4

                                                      SHA512

                                                      de69834d1f1b0d279c001c948e8b4ed8fd713a74865868bf8e0fe5a2917641389c28044286a0101d6de8e0289a2f6d6747b5500762372cb2dece618a08b2f983

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

                                                      Filesize

                                                      367B

                                                      MD5

                                                      d9a02cce6b7776c8eadee680601e1235

                                                      SHA1

                                                      ab06888236118c2bd7791dfdeaa478ab3beff4c9

                                                      SHA256

                                                      7dd8e47c1a084905190d41ca9a489248af3643671d69cabc27b24f58097a23df

                                                      SHA512

                                                      028ecd3c8a737dca21e951f67f01f29d6a516e89d07a33c80463ff57cb16c05a0b96b29b58a7c3e8ffdd5db04fed5887001c76b1afb5c80612c6d4bb7fee3926

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

                                                      Filesize

                                                      1KB

                                                      MD5

                                                      d4ffcb32b44ce6c65372de4fc8e3e52b

                                                      SHA1

                                                      981ef8ca10908c454a05d18d175aab5125c348ab

                                                      SHA256

                                                      8b0906b4bee75272a35bff1ccf22929128f42cb7883d1c74c774603b6442ef38

                                                      SHA512

                                                      349038a68f0848668e9ee4de3b5bdb60cd7f8fe8e56c46e7406b9c1a50c495d9db64ae64fdb5a8268a213e59b555451a0c48d95f0ed1827395289c020f345419

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

                                                      Filesize

                                                      5KB

                                                      MD5

                                                      d0d7269ee2cbbbf218f90e6aa087ef34

                                                      SHA1

                                                      5bed877dd09f69eb9173027cbda64270e6d737c7

                                                      SHA256

                                                      35abb9049964b9b0fad50f074bbcaaf9b2f672c175f24c0d39ebeb2279e00b1c

                                                      SHA512

                                                      9e98a790d66c8b0242969d1bde35e0a893709b7f6f3fda38207806eda860ae6fe9cdd9d5e3b45abdc7d5544c9919d12ecd37481767df224bef3d3aba82d3d363

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

                                                      Filesize

                                                      6KB

                                                      MD5

                                                      dec3add2a02474fcbf712a2a4660efe9

                                                      SHA1

                                                      7dbcb598fc266b342f4e03a5cadac56ce84d184f

                                                      SHA256

                                                      1ef4aade6d84bd2594bfbefbfbd895591beabfe1d945c977fe1da1ac9952272d

                                                      SHA512

                                                      abf291c639142d9750aa096f52b72e587891ab6322166e07c0c561b616f52d07459ee998f67ed4cf8ce5a6762fa58bde63ecfefa8244611c22a9631d38931208

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

                                                      Filesize

                                                      6KB

                                                      MD5

                                                      2969e2a80851c15556db4db77afc3319

                                                      SHA1

                                                      a130ee7aab7dfa6e6183a5ccf3f95e89b3a2418f

                                                      SHA256

                                                      6ce27ab620ae821e173dc1f67c583eb0a4018986a1390dc750b477b884ad0a53

                                                      SHA512

                                                      7c1f3e8fb8966f2e6b10f36cddf46c77830040fa7395b94586042c87dcd46bb80f184d053327221f2e8e57f4d3f68273775ef0d580a38fdc9f402320eb9caeb0

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

                                                      Filesize

                                                      270KB

                                                      MD5

                                                      dcd659cfcd4dbbbe1c0aa6daa8fe70ce

                                                      SHA1

                                                      956fac3519de55b1678a277c1a9a72ce00d491c0

                                                      SHA256

                                                      94783ee3d6c66650bad862a8a9eb44e9028d31083d13cd36637f0ae2bfcb684c

                                                      SHA512

                                                      821db75586ed1620fc2f0ec411d28bcb9b287d9379b927ea858b00afc450c3dcf51ce6e9cef69a65ebfeab7c15b3bf9fcce59bb0b16531417c3ec740d0e8ed55

                                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache

                                                      Filesize

                                                      98KB

                                                      MD5

                                                      2da0c03b2027aa06676cea9d601f05b0

                                                      SHA1

                                                      e5f24a4f93487605641d685470f61b93b29385f7

                                                      SHA256

                                                      2a11fc0cb25a9b6c8783dd864cf64b89c9732b656121b7e0638c01172a9c0ba5

                                                      SHA512

                                                      a79662e48249bee9d39b12d046f68d56650c6da5175c34e6871b9b199d94a5a18366935d5e5ce463b73b2661a240d3ddf12958db32042eb3b184bd9542792ab8

                                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe590093.TMP

                                                      Filesize

                                                      93KB

                                                      MD5

                                                      fb419778cbdf68351e4702458e8a7cef

                                                      SHA1

                                                      ea9c1f868b89cd59c1ee585938f9200618efc0cf

                                                      SHA256

                                                      2ea9aa1ced1f1a6cccf5db86545317fd50466e8f61d182505b54a177f7d2845c

                                                      SHA512

                                                      d60328b9b3a7e6836bbca0c3211ccb1d738ecd845419f09305cfb606dd6659f4b58b20aef908e779858f8760c8b81d6a6153b5c33d099b86e30452673a4a225b

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

                                                      Filesize

                                                      2B

                                                      MD5

                                                      99914b932bd37a50b983c5e7c90ae93b

                                                      SHA1

                                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                                      SHA256

                                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                                      SHA512

                                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd