Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/07/2024, 13:01

General

  • Target

    https://eu.docusign.net/Member/EmailStart.aspx?a=84372fd5-d247-4d06-943f-d407d745733f&acct=9afa3281-8772-4fff-9307-856efa7fc4cf&er=d2ea64ff-6f77-4ef1-bc45-db07ea4e8177

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://eu.docusign.net/Member/EmailStart.aspx?a=84372fd5-d247-4d06-943f-d407d745733f&acct=9afa3281-8772-4fff-9307-856efa7fc4cf&er=d2ea64ff-6f77-4ef1-bc45-db07ea4e8177
    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:4684
    • 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffc283bab58,0x7ffc283bab68,0x7ffc283bab78
      2⤵
        PID:2948
      • 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=1680 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:2
        2⤵
          PID:1592
        • 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=1972 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:8
          2⤵
            PID:4212
          • 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=service --mojo-platform-channel-handle=2284 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:8
            2⤵
              PID:2916
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=2960 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:1
              2⤵
                PID:2164
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2968 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:1
                2⤵
                  PID:4500
                • 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=4396 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:8
                  2⤵
                    PID:3796
                  • 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=4536 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:8
                    2⤵
                      PID:3444
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4556 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:1
                      2⤵
                        PID:4508
                      • 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=4400 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:8
                        2⤵
                          PID:2596
                        • 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=4636 --field-trial-handle=1988,i,57495053597904045,7562839608527418494,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4872
                      • C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
                        "C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
                        1⤵
                          PID:3868

                        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

                                120B

                                MD5

                                4a9d1adcf6190454b864ec31ca2b66da

                                SHA1

                                cf84613641fe06ab8532cf0afbcc6ebd6acf1b5c

                                SHA256

                                9b95de8d5cc8159aee0e2f681b31c50d59c31045d55693dfcd2507c1ccd759d7

                                SHA512

                                d8c4bb12b5e9c9dad3c0a86196e8ad2df21b4273442ebc91eb68e1959aa0c00ab2d3fba3c87e8cd20a23cb9f284029118bcd361e854b8968b7a0f3456b158a0b

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

                                Filesize

                                192B

                                MD5

                                58aa02c86277406ec77ecf157acef4f4

                                SHA1

                                a1fe9daa673362a4fc0fd052648e66134ce2f185

                                SHA256

                                9a4e3b648517cb2b756b7fbdbfef64c7883a4f41b9f54cbaa8c66f8845e399f1

                                SHA512

                                e5bd76f75b70bfcf1dcc8484c42a3017f8916198d59a43c31fbaff3216c00ca81666203522803c7ebd12782d019b0c3df61df066d44ad16f743abc9a60a8c7ab

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

                                Filesize

                                1KB

                                MD5

                                d1fb6881e988a8f9662943e4a91b7160

                                SHA1

                                8ab4800bfa688b4727d740fef39dbaa219d3b00d

                                SHA256

                                3dc493851437ff671693f58ef1ef784446ab6cb911d14267ed2e67b35ef0c69f

                                SHA512

                                abf385e1c8b7f77996741ccade4156e456f63b6402493c72c19c192fab6b665ee4e8694b36feefc3a7ca617ec1ad35c45b093fcea274ddd7f3a03d6b964f7f1b

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

                                Filesize

                                1KB

                                MD5

                                f418085da7ce51c3548521411e7e8707

                                SHA1

                                db9630059627507999ad80413716720158e92a98

                                SHA256

                                d7a2622c3a14dee87c9941dd641d9fc51b43eb7935acdccd712e035cdf038854

                                SHA512

                                ea0bfdbd2d013a3709b5614dd375d0a81f71df2496f934a061a14b08e24b2ae687c187c5c1b7957fa60e01422cb0af5678c7eb28eb9cdd8d417e8d094af53fb6

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

                                Filesize

                                2B

                                MD5

                                d751713988987e9331980363e24189ce

                                SHA1

                                97d170e1550eee4afc0af065b78cda302a97674c

                                SHA256

                                4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

                                SHA512

                                b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

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

                                Filesize

                                688B

                                MD5

                                9936c897a3fa665bec2ceb972198196e

                                SHA1

                                a2a374fdc7a5613900566867b7d8b3b2720e21da

                                SHA256

                                411b7eac595ca0157beebb8ee6eb00434f7575856469f835481bf3a076368736

                                SHA512

                                784f2f725045865e1724de8d8128a479a66d9fd68751e835825dce4f89e6f14d157f431f9707bca413604488aa38fdd9d09dbca1960934fa36a531ec3d223a77

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

                                Filesize

                                1KB

                                MD5

                                929ac458477c6b61fbefb86d9da24216

                                SHA1

                                264272c56236691fd71a0c5a40d4db181653f264

                                SHA256

                                703d99b6eedb17d81c3202a3b3cfc3a68a3ef31cf362f3a20bb5a78703b1bacc

                                SHA512

                                d7b09a15ac73d97488620585f2d530edc54b8a1214b93e9f4b1a837a59f9ad47d2be3614b39400b78c60891ba93b894e31cc72f68e779d038590e344ccf78156

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

                                Filesize

                                1022B

                                MD5

                                9f8f9648a24997e04951ab56fbed009f

                                SHA1

                                eec2f27a096ef293ee58ff7a4b78cb1d171b23dd

                                SHA256

                                d4684e1648b16076a90c2bcb4747dbeea9bacb18bdf9eba1f1bc2d11491a2879

                                SHA512

                                7b815d2f83bd2fc950435bee71200c32acc5f83160cf69166976c392a9d3bf6573064707cbc15e2c9a89015e3d04fad6e75fcae77a5b3c2e6f9f990a8a071783

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

                                Filesize

                                1KB

                                MD5

                                9efb0cbdf2d5bfc7a639956954581634

                                SHA1

                                60f6ff1451741a18c56bcedf2c7ff4eceb02d486

                                SHA256

                                1946eb05baeea7dd2779294abba8f87a918184ca23fa4a623d3bd9240ccf1543

                                SHA512

                                a9882cf75e790a38327b7a6b305095d4550d52bded608ef51be4481b26ec5c0400ff14022d99d63626ed59e84a9b05fc9a94d19afc78de5e40d578e7a8334f9e

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

                                Filesize

                                7KB

                                MD5

                                a6724d2c52d0707c412d7166218ee627

                                SHA1

                                591609e1ff543fd26add4413886e4d325757a067

                                SHA256

                                d42d0736d3270806f74980c171c7e69aa206f1722308d7341145fb245250ddad

                                SHA512

                                675aa0e9bb3526c0199aff8f064300e7a29794ab2e5eaa566c36acb5474edddf3334e38321cbf3f724793ec84b9fd6de711bbe50c379c0a096ee91e660a856ec

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

                                Filesize

                                7KB

                                MD5

                                8dd5a16ca23989c31273d8256fb1366f

                                SHA1

                                cd446e2593093aa0f54beab439364dd5a0150019

                                SHA256

                                82be232684a978049cefb3a69841ea9a8e6005381beb4e55e4f4422b51aa8ec5

                                SHA512

                                14aa3b2c933c28bed04e7c9d3ed10450980eac050dc2e1238acd3c57c5794a1d686530c86f37c0fd3e8d9c44776121c68ff5281e91e01817d4617a1e9227d16e

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

                                Filesize

                                7KB

                                MD5

                                06147b5d843d311ceb58e08d950c2eeb

                                SHA1

                                250faf04b312bb55efa8d58133f1cd97c2db8e5a

                                SHA256

                                fa6926b3e53f78a988c628c2ee86746a08e2eb93edd1cb0567150324c3fa8f53

                                SHA512

                                7c316089aabd6d88fe833641618c54753526c6d854c5d157fe91610602a55d0e41f0b2ba6f6de154d9f7382205b9cd38ea0cc80a85c8c489f606d2d52da6a6fd

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

                                Filesize

                                129KB

                                MD5

                                3c497beb029c65b68c40e08ade2272d0

                                SHA1

                                daf865b576dd39fe7eab4de63bb1ea55bb5e2d9f

                                SHA256

                                4baa4a312c1b4b7117d1069b6eeea14bfc27fb5c9a5ccf4f759c627990e65561

                                SHA512

                                ac1209fc7e4e7e5948a66ebb0ba933c8534575273fbd3a03f1b67147422b36ddbdb4e133b3b397fa95a9924d0e3509ad57c839617cc01a5ec19583732bd8974a

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

                                Filesize

                                89KB

                                MD5

                                b8a43eb1b2eb897808814f5958a06ca3

                                SHA1

                                4205e9d82f9c6381b0dcded3dbad82eae9353758

                                SHA256

                                c2001c85a1b33adfd45f7ec2a63b85b623a11620af2d25a118dda1b3d95d0aa6

                                SHA512

                                5444be8874ac968de00d130b9ae8093e8ba53f5469f217c5c96f088bf9717c27b8632ae82283d0f13c6c490344204acf4bf93d9a3829f02aedda8e56605c86ab

                              • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe580896.TMP

                                Filesize

                                88KB

                                MD5

                                b3e316502a5f84f048a9bffa9f454d26

                                SHA1

                                ae6d10a3e2851e4152224b2172a185652897f920

                                SHA256

                                fe61ed9670e6af47fee6a24c81103d234eb0ea94743ce5008c42b0a1a23ca0bc

                                SHA512

                                ff5a4b31a0dbbc46492a02498d2539fbbb31d4df36aba2253061a13ae4fb703387cf3cd8e26fac79df18fd303606f22fc9b8447f580affe1134c3cb7a93b0755