Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240319-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-03-2024 08:33

General

  • Target

    https://na4.docusign.net/Member/EmailStart.aspx?a=52ced920-b166-4dae-b884-a9f060c42d61&acct=bb60c40a-f06f-43c3-aa1b-f28183308561&er=63519309-2286-490e-bb1d-1f808f1cbfea

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand docusign.
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://na4.docusign.net/Member/EmailStart.aspx?a=52ced920-b166-4dae-b884-a9f060c42d61&acct=bb60c40a-f06f-43c3-aa1b-f28183308561&er=63519309-2286-490e-bb1d-1f808f1cbfea
    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:1096
    • 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,0x100,0x104,0xd8,0x108,0x7ffc76b09758,0x7ffc76b09768,0x7ffc76b09778
      2⤵
        PID:1104
      • 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=1764 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:2
        2⤵
          PID:1840
        • 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=2132 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:8
          2⤵
            PID:2816
          • 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=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:8
            2⤵
              PID:1940
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=3032 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:1
              2⤵
                PID:3616
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3052 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:1
                2⤵
                  PID:3724
                • 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=3756 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:8
                  2⤵
                    PID:5480
                  • 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=5232 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:8
                    2⤵
                      PID:5560
                    • 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=3892 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:8
                      2⤵
                        PID:6024
                      • 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=4804 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:8
                        2⤵
                          PID:6032
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=4968 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:1
                          2⤵
                            PID:5908
                          • 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=3416 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:8
                            2⤵
                              PID:6092
                            • 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=3768 --field-trial-handle=1924,i,12080814880340445568,456642225343217671,131072 /prefetch:2
                              2⤵
                              • Suspicious behavior: EnumeratesProcesses
                              PID:4556
                          • 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:1720
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4144 --field-trial-handle=2264,i,7994609493164365963,13212734413040148104,262144 --variations-seed-version /prefetch:8
                              1⤵
                                PID:5508

                              Network

                              MITRE ATT&CK Matrix ATT&CK v13

                              Discovery

                              Query Registry

                              1
                              T1012

                              System Information Discovery

                              1
                              T1082

                              Replay Monitor

                              Loading Replay Monitor...

                              Downloads

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

                                1008B

                                MD5

                                efdf5d1e5de073124311f7960ec9f1d1

                                SHA1

                                29a4cafdc9808100429f349415e8c38410caac31

                                SHA256

                                1d9b0eb41c7af88af7f9eba8b6a8a2ad5cacdd3fcc6c06488437053909033892

                                SHA512

                                eea0f7413c25ac2c52d2d7ec3ec67be82d690a86a066264358efa94fd469ace17af675073b2eb11c7165f6462de096ca77d3f18d08ef4da1c81698a892bb87f8

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

                                792B

                                MD5

                                449177f167cf016e79615432b58c94c8

                                SHA1

                                b5233f4179d12c43459954f36ce567d18f3d6d1d

                                SHA256

                                9fa80f77480d43976cc1d1ca35b9997eb8852e997229b9bc8ec1aae1ec79b9cd

                                SHA512

                                a9efd4933bead57d5cc13ffad85e0c4ede94385e4a57590f93183e94aa92b757e6191c73695e756b27ca1cb35566d5a6f19c6d626121a6e13813b97da6725468

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

                                1KB

                                MD5

                                ce984499eaf42d1c800f50f5bf4e6ef3

                                SHA1

                                0787c7076e05ba9542fa10d66037c643106ec136

                                SHA256

                                0a31568db38a136344ff0858eee1b5bcdba0a429b00668b1108ce44abf38797a

                                SHA512

                                9e1426ceaa08798ac7664d1b87d07cd834d17fb38dfbd3708d5eecb79b0a79b585a114a7fe69c2ca6bfe7080e0760f345a22fc57f04662e2fc426ab385807452

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

                                3KB

                                MD5

                                3cf230d8e8b340c31eaab0e0ba449d95

                                SHA1

                                e05a6f8c5dc97696ef193cb1ff8e001366153e39

                                SHA256

                                54ae29c871cb3b9bf453c01fcb8c47c0300d807d0a0197e2368346e06fee8835

                                SHA512

                                708702695bb3f3d28b994b08196b5a36d233b55d1619df95981d59915aae9fc28bd0b689673dcbe26cddf60a6ffa5b6388cac619f93ad85242c6691c1cec76d5

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

                                1KB

                                MD5

                                1709d4968d0f26589f0ccb27087c4df7

                                SHA1

                                5b3f2aedfb950f46534756a8c6304df74b4b154e

                                SHA256

                                9b7e58166ebdde05a9a24a4984e51c5d08f37fdf71468c9d27ca4bf4ee751ba5

                                SHA512

                                df948acbf19e80e6e26a4c8e9f52d54d18a23f1d32fe82273a480478feafd945c495bed771b738e881ac1c321652752ebf79c6a3c2292d375457f313c9751533

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

                                873B

                                MD5

                                891eba0c348024fc8476a48d758bbf1d

                                SHA1

                                0c74db5987751fb9b17e8cc17ca967b1efac5499

                                SHA256

                                6af8534c5abb9d8e3489e87364105265bcb6bbe9100f136e43b5ad8ca6febb6c

                                SHA512

                                bcaee0d84d67df8051eca7477b1e9d09be5483ab2b9663dac659febf31b6b8fcd9c785c7b4f738ea417dca33dfe0cac76d22597141c75272e875f66f241032b1

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

                                873B

                                MD5

                                bce8d695361375a497577ecc38cdc45f

                                SHA1

                                6f559219d1d71240c6f34e0d722773391387a0ee

                                SHA256

                                095416fa2c2d9396bf4792fa08463fa3c86ee0f881150d8195f735180447b75e

                                SHA512

                                9c51a8c7ce0837aa43f6378446b2dc7a6be0ef74952c1d83827bab5861d17bc587a66f602f6b2adb9d01f7e22440744262aacfaaf5dcd20a889db76c7250983b

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

                                2KB

                                MD5

                                e8e31fa9188f54d31799e34589c24103

                                SHA1

                                7f0a78aacb20cad4769a673be12767a026117058

                                SHA256

                                f9dd126dcbc4f309676cadf953d892730900e7abdb097944a6cb21a5e71e56ad

                                SHA512

                                e96770012567e83f9d1bc044f9a531a41e4223fd3dc3ee517162c505099ba87da2881c9dc641c1d711c63af8b69de1cb617eaeeab1f8b7a9b93c2ae91fe59166

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

                                6KB

                                MD5

                                2c1fe2750fcafc01dd13468b2e214ee1

                                SHA1

                                b9edd04d148a9d20f5fe8a9a0210e9e3cc568dc8

                                SHA256

                                a3d4a6d97ff607f9ca2b2681cb0043dcecf036ea67f96a903c90320604928fef

                                SHA512

                                d190b5a39d7a50f9d7e582d4339d317efd0dbdfd0331b2094ec22923085ffc4dd2365d454f8127f6c9385ab4db57d970e1b0e0c8d9f106ef27ccb96ed93689a5

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

                                6KB

                                MD5

                                968fa126bd6eb40448c6e24d24134370

                                SHA1

                                d4e437225c56c57ca847c72d29c209b3b2395911

                                SHA256

                                2eb6e08cc0dd36310a9a9470c5265ca18466e80ee307619fd1c815f6cc55a1b9

                                SHA512

                                b3dd22449178c9b52fbfc38c92c435d52f1dc65e2d24f066dbf20061bbecd03b7e904acfe97d387ba41ba5ac9cc6ee6ed0532728e523f7ebdf19cab1425777ac

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

                                6KB

                                MD5

                                d36e35a0a396232923da6b578563e2cf

                                SHA1

                                4024b4ef432c5f138a599c1944fcfc30b7ec35a2

                                SHA256

                                f0012228e5710c7ad99dea0f79a7d8e4d0122e4eb34506c818cff5ef1a7b7e6e

                                SHA512

                                b95bdc92221265a1badfbf9d39ac272af240179a5ae3b15ca0c72b43829ffd24cf3bdab65adbf6ba3ba688138d247ad5f006e5ac788dc63037801dbeb7e3be23

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

                                7KB

                                MD5

                                3f59feaacd5e1725a4e06e4eff586742

                                SHA1

                                bce0c947fdfe8f1c3c5d4dfe01473953b8878109

                                SHA256

                                fcf6de2d58ab24e7a0acc635fb71954f06be9b07521872666e0a7ae846917e3d

                                SHA512

                                8fd1970a81e88ce5364584b1775aa6993155f8eb8dd5942b02ebe6ae6918719fbe3991bdc8d24dc19f2ef1df3fbafeb147ff643b2a747bb99324096306deef89

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

                                6KB

                                MD5

                                ed108efd9e43d6dbed095fee6c430ff4

                                SHA1

                                40d254f3d97701baa1bd90aa292eec8f363f7f23

                                SHA256

                                946fe9350a21846ba531add55033a5d2d96ccc1e9d0ed7ffbec39c1c325b9f05

                                SHA512

                                c491417ca4ba6924eff676dd37b8f71dbb02546a30d9d89019184eb1b1a74ec6902b414592b44b2f0b49c2da124186131f66c5fb7518cbdc5ea303873cfd8aef

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

                                136KB

                                MD5

                                8658cb7040f17e1c38d9dbb1dffbac7d

                                SHA1

                                56eb3e464324f807e2e7178bd0d98701fca8205a

                                SHA256

                                4cce3c90113cfcdc35be0e1075ec00f463011d581424f9af6efe15074d847fda

                                SHA512

                                fa14cbc90e02df49b08f7fe1a4d1eb6740c404cf924cfdbe5c20b60387ba59a313f90721e187e67864bd5805219749462dc0b43cf5d115d5416132cd5ced9f41

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

                                174KB

                                MD5

                                c8ba99472a01d69193861dd29e8a5434

                                SHA1

                                c185c04fe305989ce8e4014d0c0af020f6c3206d

                                SHA256

                                e20d5fd458854d452e3188ffc724504ef5ee44cb1759442b325afa52bfeb5d2d

                                SHA512

                                1698150721e8fd4fdd38909c31bea55fbb7f1876241235674d1bf1975932e6819104738039916d33fe66fc788436171334f9890b384c60c472e8c2eea0b023f0

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

                                136KB

                                MD5

                                c08f68bf5681215fa339eeeb22be4aef

                                SHA1

                                7078f2d05582ce9c828845ed75d79e2e1007e266

                                SHA256

                                45e03f84d4893b8ed927cdde1b7376624b048c3affc741f162ba242866d5f99b

                                SHA512

                                658584bd96bd4418c4a0590b6fc23a731e15c7213bd5cf2b4505ab0f67d1237a37c5c28a437fc502132d1f2574caf2ec81c90e4d4eb4b038d63bca5131757d8c

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

                                136KB

                                MD5

                                15c7f0e0870dae9c4e5fedd9f33590c0

                                SHA1

                                bc84ec249a3301f3862b36730339b516b4feb024

                                SHA256

                                9625af6e40d5f1188029ca0cacd6b4f6cd6eee250fb129ef3f03c1793d3672cd

                                SHA512

                                430dcab8383ebe60f09fbd5073a8de7f652d38c77054b2c6197e15d6f7c38805a78b2a19a8da7c4faff2693b6a897617ca58798292976c06ece21792acc7171f

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

                                98KB

                                MD5

                                59872e4515c9f9682ee94a60af4945eb

                                SHA1

                                bc4d0c68270933ecce6eee1c30f1dead09f9053e

                                SHA256

                                3558487f62cf82f21b2c923175cae92859092a2dd89fbe14d20d2b7736bdaaae

                                SHA512

                                dc5c1c32f1c3c856035165ff0ac9b30c64b2d7d10cd40c0bb9ab6a9372b22b4feb72a8b3bbf432fc934d46d0c5a6b5ce7a34def4ac37adaabf7f23f831cc8367

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe58b3ca.TMP
                                Filesize

                                97KB

                                MD5

                                7f78997d46955eede8d0ef687a794373

                                SHA1

                                8691d2fc7d2bde733ea51f4fdbb87289d30ae4b7

                                SHA256

                                f098ff46b88310998531468ceb5c68f3cd329ca293b6aee450105f53d05f3656

                                SHA512

                                63e13d7f6c1c1e16a2a7af0de25dfd63553ee03dd6801919e41768890502a92a403d610b91812cce00dd7c6e744349126881ce65aa27717725e63fbfd1b4bff3

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

                                2B

                                MD5

                                99914b932bd37a50b983c5e7c90ae93b

                                SHA1

                                bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                SHA256

                                44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                SHA512

                                27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                              • \??\pipe\crashpad_1096_WNKDNXSWPNJBKNAU
                                MD5

                                d41d8cd98f00b204e9800998ecf8427e

                                SHA1

                                da39a3ee5e6b4b0d3255bfef95601890afd80709

                                SHA256

                                e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                SHA512

                                cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e