Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    03-09-2024 16:57

General

  • Target

    https://drive.google.com/file/d/1A2tZc_UtWrYRPphDRUcnZAnlYZeZD88z/view?usp=sharing

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Network Share Discovery 1 TTPs

    Attempt to gather information on host network.

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/1A2tZc_UtWrYRPphDRUcnZAnlYZeZD88z/view?usp=sharing
    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:4196
    • 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,0xd0,0xd4,0xa8,0xd8,0x7fffadd09758,0x7fffadd09768,0x7fffadd09778
      2⤵
        PID:3780
      • 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=1536 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:2
        2⤵
          PID:220
        • 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=2008 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:8
          2⤵
            PID:5096
          • 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=2072 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:8
            2⤵
              PID:4928
            • 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=2868 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:1
              2⤵
                PID:216
              • 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=2876 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:1
                2⤵
                  PID:4016
                • 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=4488 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:1
                  2⤵
                    PID:1900
                  • 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=8 --mojo-platform-channel-handle=4876 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:1
                    2⤵
                      PID:4904
                    • 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=9 --mojo-platform-channel-handle=5244 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:1
                      2⤵
                        PID:4200
                      • 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=5472 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:8
                        2⤵
                          PID:4880
                        • 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=5136 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:8
                          2⤵
                            PID:2828
                          • 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=5148 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:8
                            2⤵
                              PID:2592
                            • 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=5192 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:8
                              2⤵
                                PID:2884
                              • 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=3212 --field-trial-handle=1788,i,2489788589265749342,6414309601182180783,131072 /prefetch:2
                                2⤵
                                • Suspicious behavior: EnumeratesProcesses
                                PID:1780
                            • 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:1656

                              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

                                288B

                                MD5

                                6cee7a9a4ced7e1528317d7a47ce847f

                                SHA1

                                3e7f2231f03834af3b2d0c805edc2597e069b0fd

                                SHA256

                                e6fd66945f0e6fd520e96494b8cf58b57ddcc82e0c7f1afb3dda513e63531d62

                                SHA512

                                c01da98e94f7213799cbe80d33fb0a8b4199d2112f310da80937e5016ebb20545ae3aa4418192d7e61b339e50a0b80d3fd9b12406503f51ed17f3798d1fc1d57

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

                                Filesize

                                3KB

                                MD5

                                0d50807fdecf4928f40705751cb9f415

                                SHA1

                                05a02124e86d2dff007a2fd3b23552eb47439081

                                SHA256

                                aceaffb3bd54a38f436063fdb861705e2b0162a656de78af7505e4d247ea3c2b

                                SHA512

                                2bfc87207162a2e726db6675d985836ba54b2271b3f0b56bef1d1b270f067ec28d9069f936387fa9959a77c7228352715c6cd15bb647ffba8c8f2cb839248670

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

                                Filesize

                                4KB

                                MD5

                                541f4ee13ee87fbeb929d6a162690462

                                SHA1

                                81a19dc165fe2db4f0ca5429f1563327630cfe05

                                SHA256

                                76dc5cb1a47cd4f0a276d37bd696b87f847b57d72c77580f0d2449c29cd9b3f3

                                SHA512

                                0cb775e20d226dc9cf9b12e2738da5bcb63ddc5ea43270be1709beafb3f0024e88f0a1226d22ce8d7aec2613e62901545e5c5c4b9ce396f189f9841ee251782b

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

                                Filesize

                                1KB

                                MD5

                                d1f4f01145a5183ae6dd9c13e9a4764e

                                SHA1

                                8fa93e518d93357cf9cd4366e9d3f9698e06f129

                                SHA256

                                fdbe71b091c3dc7b1c91f6425349e5fd7c06ab848163709e2f6f74c2ba995db4

                                SHA512

                                afe668da6307f28903a401e6835d93c63b415220eb7a31d548b2036573f7cb8c33d9fdac562dd3fd8f6f2196a2275ee69963c443af28284385599601ac590dd4

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

                                Filesize

                                7KB

                                MD5

                                76ec8287f14f95ad65ce23a41f9a11f4

                                SHA1

                                e1ca06ee70214885f65ad35a26a398f4f9557321

                                SHA256

                                2753719f1a91d97a9296dab320d6aadb067c02726013521eb0082169d1e1fc2e

                                SHA512

                                27c6c5b507febd704735a809a17624fd53c0515de564cddcc9349af893d228f2496f4b72ef279854f58abc03962e2875b36a57c9bc3680dc05451bbb1712e583

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

                                Filesize

                                138KB

                                MD5

                                31ec4ef24b5de2767f90aa8ff49fd946

                                SHA1

                                c02a0428d8edb4501463237aa5066d636f171b61

                                SHA256

                                fd971cac14022265ab23f053294ae1ee8eef416b53656de8799590d38b0edc57

                                SHA512

                                fc9326dac49a2c77d349046d38d625ab7e740ae0ca20a3fb0c25201f92301ad54a2454fefbb68fb65eac94a7f33bf1d6920446890de4646be88fa45f78f2dd68

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

                                Filesize

                                157KB

                                MD5

                                cf2d3d11249fcf817e84a5f6ef0a89b2

                                SHA1

                                5bf3eb2839d822e1ca9d6f2cd81449a04a9865b8

                                SHA256

                                8a5e23306410bd4b5f2389327fd2b5613eec5c41d32c70aec3507046367614c8

                                SHA512

                                a7aba612e1d41cd696646449a9db62a442dabf165139b146c727fbb2e8a551f8c4e4827e7b7316f9895280f58a2bbf3c3fac866d9183eea60c59d249641c0f6c

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

                                Filesize

                                138KB

                                MD5

                                bbd49927925906f716ec61ede86f4fdb

                                SHA1

                                3212080687dad01f70d5ba7ee9ad62ea0eef3620

                                SHA256

                                d73af34f2e76673395a787574fbc8af468c8d4856c51840f3d84f288034e8896

                                SHA512

                                51db0728e7f9ce90ef0e4172b13944e315a5657eda7ef484f8f08a27079cdfa798252ff28773ecb66dc1ac994c355fbc07cb59dc38e53f03aefdf4269e616e76

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

                                Filesize

                                137KB

                                MD5

                                9b9625c1f356e03e902c8bb5d0b3d954

                                SHA1

                                2e5d019a7cc83dcac0221a75ab8d3b145d109855

                                SHA256

                                6528d77f190a071a1ad107f958d522b85b297b66b6ffb359a392cbe3fac91562

                                SHA512

                                84314984630cb487910f71221a344d9626ae3a7392958a745f30b436dbb323afbae4d5cdc3e43b6a0e689606eb32b9c6dd0623dc35639405d6d51764bb22069c

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

                                Filesize

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd