Analysis

  • max time kernel
    299s
  • max time network
    303s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/01/2024, 18:31

General

  • Target

    https://drive.google.com/file/d/18mW0vDr1kSBNosZC4kLx8l1X7YU7eifI/view?usp=sharing_eip_m&ts=65a977e9

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://drive.google.com/file/d/18mW0vDr1kSBNosZC4kLx8l1X7YU7eifI/view?usp=sharing_eip_m&ts=65a977e9
    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:4356
    • 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,0x100,0x104,0xd8,0x108,0x7ffa2c349758,0x7ffa2c349768,0x7ffa2c349778
      2⤵
        PID:3612
      • 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=1756 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:2
        2⤵
          PID:3300
        • 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=2224 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:8
          2⤵
            PID:560
          • 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=2140 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:8
            2⤵
              PID:1352
            • 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=3204 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:1
              2⤵
                PID:2952
              • 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=3064 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:1
                2⤵
                  PID:2072
                • 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=3992 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:1
                  2⤵
                    PID:976
                  • 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=4552 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:8
                    2⤵
                      PID:3192
                    • 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=5248 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:8
                      2⤵
                        PID:1960
                      • 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=2620 --field-trial-handle=1848,i,9495586199583780331,14603953974180974695,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:3976
                    • 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:2292

                      Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

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                      Downloads

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000010

                        Filesize

                        27KB

                        MD5

                        8e726f705237de526d24bef1bf3a0631

                        SHA1

                        32686afb7c33d0ea65c413d773bdff6a01a59899

                        SHA256

                        b0caf825c0456cc2e5ffef6801f361e34d5533c3bf55e3af0cb983e39343ba14

                        SHA512

                        c62c7e9ee6d1c5408811099f5bd5dde0ea20dd5d9d85deec980b3bab8344eefcd55143eda98b995d2418ca20522420f0d2d6c8f18bc0ecb48ad32b4a5e2e8c9c

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Code Cache\js\index-dir\the-real-index

                        Filesize

                        312B

                        MD5

                        55015636b3364180b8d0691fdb6ef3df

                        SHA1

                        d264aaf30656b44675cfec4835a938f7006b7aa3

                        SHA256

                        1266d286cc417deed904a238a4183cf8e9c38f52f94084c19a37b702db114a4a

                        SHA512

                        e93b0a46f9c4476c158cc0d0d7373e6a0872773407a02db7323f002b6a7b61997fede1c0ab156bba63eba855bb5445aa4e29227435cff115c98046b30e54db62

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

                        Filesize

                        4KB

                        MD5

                        1300526af8913b14bca9da2cdacee272

                        SHA1

                        205ad3d7b2fb8363361f6a365dcbeebae7e21ca5

                        SHA256

                        8366f2e36e41c9959868f518a36265b53431cb5455bc947b632ec06c02d8e760

                        SHA512

                        2ba28334b7c2cc452e720348d2858cabeaede7da2bb9a264ebd95211ec3af1b77212c7c389c211c1cadc4c9794ec4c411ae58be9f438a393ab370188a8112e4c

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

                        Filesize

                        3KB

                        MD5

                        3c219eb7741cf707f94ab8d7610c5955

                        SHA1

                        c1b41e303b1fd32928df140d45414f2dff8c157d

                        SHA256

                        0212bc47151bdcd44016200a6ce3ee5617c0ecea7980b060199e55d609ccb902

                        SHA512

                        a1b3b9c4e3f53abf768c0293fbbacb44df54f9a2d7c525f0cfdcc6f6e2b2dd1b6c27b7344200ef5b5c8e4bda5f9f22d233cc8b6ea7e6e433913af511447b3b52

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

                        Filesize

                        4KB

                        MD5

                        b04cc334a010f5f50f73b5fc6a2f2109

                        SHA1

                        453d972f4f67499e7125482f10c70b9595d40bb5

                        SHA256

                        b87420028fd473948b6c0996ff1849f856ab5c4049564082010cf6bdd2c06928

                        SHA512

                        1e97f4790920d1ea909ae4d66149932b05fd54bf0c83ff0f50cb33b9d8556728ccd1c32c12d1de595b5319e8ad33ece5ed2826f750fc9386feec368cf895711e

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

                        Filesize

                        3KB

                        MD5

                        29805ec14c8a0f43ac468c3f61d2c7ab

                        SHA1

                        951a990115326a6a40091e0f7769bbd096765523

                        SHA256

                        5a0851e943fb3b99d8ade6fda8100f1b36b9690b273b671ebbb0b0fa7c2efaa7

                        SHA512

                        6ca8c92f138a9d7a4a7b69aed21c5aaf7efacbb5835716923d1afcbf1cdb426b9d975ce9fe62d27b7eb6904ffcfa8576ca50f4280b99bdb4e38c858b0f95ef3c

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

                        Filesize

                        1KB

                        MD5

                        3e05b45f9f76de149cfea2bfa3c1ae00

                        SHA1

                        8a4332553705a2d9798eebebad007e85545a8701

                        SHA256

                        b3007ccc1c9c35339a2c4b0ecfb04cfa04d71ea6d9392085d86db5b4af137f2b

                        SHA512

                        610ec659300eb5273eb271e7bb9f20beaaf9a1c790f9f3d2ae4c0cc173df46b3341110136e20f843632ad996caf26791cdb41157fb8242d8f2e31e4a6fce520f

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

                        Filesize

                        6KB

                        MD5

                        e697d5c4ec4adca576d8765633367926

                        SHA1

                        51850bf0195dc15aaab4989e106710b4c95bc00a

                        SHA256

                        180ffb9a5fdbf0efc88ba714cc8d37e793265eeeada24c2ab33a468a764c5d1f

                        SHA512

                        5c6b2a8f17d5ba700dcfe24fc326fe9d538f3f0799c5d507e8e288337f1e8e6e2de8ccd608a04a6f03ef2803cfe8c6eb84ddc78df4903d9511f15fb1e83e32bb

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

                        Filesize

                        114KB

                        MD5

                        25394b43a0d993f4d9212c994f721e60

                        SHA1

                        4bf6ea67a0f307de1782bac8202efb4040c524c0

                        SHA256

                        a4f51a80000e958c1922e60139644278e3a3f889b8ae032fe978976ce9362fdf

                        SHA512

                        7ba444f3fd6a6d1060299ca55a2537c0f779f63c71c17ea47aa71cfcc127c7f1a84de488b44a59f7eb201287c12d40570952749ad0faa2386c4759a86ad34338

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd