Analysis

  • max time kernel
    1199s
  • max time network
    1151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/07/2023, 10:25

General

  • Target

    http://t.emails.bankwintrust.com/r/?id=t379cdf1,9465abf,37533ff&eid=3163778_RET_WTFC_BrewersI94-v6_PRM_07062023_CUS&bid=58314225

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://t.emails.bankwintrust.com/r/?id=t379cdf1,9465abf,37533ff&eid=3163778_RET_WTFC_BrewersI94-v6_PRM_07062023_CUS&bid=58314225
    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,0x100,0x104,0xd8,0x108,0x7ffa1a909758,0x7ffa1a909768,0x7ffa1a909778
      2⤵
        PID:3564
      • 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=1744 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:2
        2⤵
          PID:692
        • 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=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:8
          2⤵
            PID:3364
          • 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=2216 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:8
            2⤵
              PID:4344
            • 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2916 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:1
              2⤵
                PID:3736
              • 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2924 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:1
                2⤵
                  PID:3868
                • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3664 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:1
                  2⤵
                    PID:2996
                  • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4692 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:1
                    2⤵
                      PID:2116
                    • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=3284 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:1
                      2⤵
                        PID:1928
                      • 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=5060 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:1
                        2⤵
                          PID:3648
                        • 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=5828 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:8
                          2⤵
                            PID:2444
                          • 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=5972 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:8
                            2⤵
                              PID:3584
                            • 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=6088 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:8
                              2⤵
                                PID:1404
                              • 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=5728 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:8
                                2⤵
                                  PID:5072
                                • 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=5140 --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=1796 --field-trial-handle=1884,i,9420890562857507860,2294193649695477549,131072 /prefetch:2
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:4452
                              • 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:3852

                                Network

                                      MITRE ATT&CK Enterprise v6

                                      Replay Monitor

                                      Loading Replay Monitor...

                                      Downloads

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_000020

                                        Filesize

                                        171KB

                                        MD5

                                        7a88e1edbba1ad7bd345eb14f1377a59

                                        SHA1

                                        b299cf2eacc2d17d1f2fbda9391079b6f05fb022

                                        SHA256

                                        3f6aa29738172f431b8e2af2e39cba0c2f91583d7bc23f988c7b7b35975bef2c

                                        SHA512

                                        48870540a5e7aedf4513610e23dad5d37ff48dde92909345771f7235d4526893e65d11915b46191e62dbe6e9bed4626215703fc90932bdebed356568c1557f95

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

                                        Filesize

                                        720B

                                        MD5

                                        d2e543a3439c5f766b72daa3ecc2a099

                                        SHA1

                                        22b59563f3cddf87a72f1dd749b35c58d7b7d5d9

                                        SHA256

                                        ab3acc341a12c26b613901bcb0d4b17f45b01d3d9fdd62e863ca07f1e20a9dfe

                                        SHA512

                                        3b63b56747c1d457af60afa36972125ffd9e2806336cc0b1c1b35a784a867efcd1b756088359f582332a4758e3cadff25c8e3e142ba5714121524666f0d88ae9

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

                                        Filesize

                                        5KB

                                        MD5

                                        9b8228bb3c53b8a1500d9eef0dc1972d

                                        SHA1

                                        e1685bfda32af89589883c0de229b35723a411c9

                                        SHA256

                                        743631d0dad3242cb5ae8e4f07b96c57a50eac0e9279070e03ed4ba479192bf9

                                        SHA512

                                        6ad7a266e762dd7452cea443b9733818ab566439e5c48f13d697c791fb746e3ddf64ddf2b2314dd04ce8b3c39291e793b2bfed120c444cf19ccd81f05333298f

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

                                        Filesize

                                        4KB

                                        MD5

                                        527795fb08537da0a36292cd3836cbb3

                                        SHA1

                                        a265764b1da5709594dbb70e87f00055f70ce0d9

                                        SHA256

                                        41ae69144c5c35a749697e42db521fe839aca5d6a8a81f2b0f56f839faf26d9d

                                        SHA512

                                        632874f1f89345d6d7bbd42c5c0e20824d44d097401477ee3076fdad546dbda971db6e3f3c476f1c5a1630f1d5ff41f2e83f9742ca4d5dfc16e789e588cb7a3f

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

                                        Filesize

                                        5KB

                                        MD5

                                        990e3884aed0972134c29f0fe7368f0c

                                        SHA1

                                        9ed095de6fb9e32f11833d185dc8cb098075491c

                                        SHA256

                                        d3c17492734309570fc303dd5962511ea81c2396d5e5992feb6bdd8b9901655b

                                        SHA512

                                        c0eb83004955fe55874b375307b417c42d60cb7c894357783d13f3ff8a85ff0b65e97c8fc47ea95ee331271324e3a775bed435f9c17e04b69b38afbabd381eb9

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

                                        Filesize

                                        2KB

                                        MD5

                                        64ad908d3e6d6b762a12b8a951f46cfd

                                        SHA1

                                        d6f59dd2526b5b6567f5ddf7d34a2b6330dca65c

                                        SHA256

                                        553ea788d08b612dd88877b11124fd8a4ee6242850fa2fdd49fd158586756b12

                                        SHA512

                                        0bc4255e93d60244eaab3fcc6a631929208e20da602af4d415182217d080f2e0945ab7a94a4f6932714bd31f21bc634ff8226d71d776477ab4d5789ecea1efdb

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

                                        Filesize

                                        2KB

                                        MD5

                                        04ef7b01c74567027fcdc08376b7bd39

                                        SHA1

                                        4eb97f8738d77235ea890c43cdb3a5605d03a7a3

                                        SHA256

                                        f9bd9602ea59a96e5442c8d6e0daa0cb0984030fbb368d75114e895f400d5f95

                                        SHA512

                                        d9cb85e963d949f8cb958b446180e1d06190ca4ac8c4e5bd47791adaa0a95f110232ae48180bb36e92d93fa204022a39c18ff118e537764a2054c39180f09d0d

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

                                        Filesize

                                        2KB

                                        MD5

                                        242ce0a3f1ca9c548e8e138aab7fc8a8

                                        SHA1

                                        8cabd153e0efac8d9a1758c4a797faefd8832621

                                        SHA256

                                        b80d90fb0f4f078dc1342206754d339c74239ffc480ef24e72118d95ab3a1960

                                        SHA512

                                        5e29999698e369cf8283ce33f7e246758f4a4604921de13bb226fc7abec68c4d355f0959af45a2bbeec842b06e9dc02107ee350536163a46bd038b2999ea73f1

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

                                        Filesize

                                        2KB

                                        MD5

                                        82899c4048b19beba390d9811bd9c87b

                                        SHA1

                                        074304d4864515b40eeeb216385745ac1d70c5cc

                                        SHA256

                                        dfcfe877343b8ef88e72f1825f0ac94e07def378370b808ea9f6e3b097fdec3d

                                        SHA512

                                        98005aa36009d4e5f7e894a661a8e5b8baa7ad087090f9d892e948a521ce7efc35e516a7d5609705c853a42f3a84e0acbf03f1c9d3a332ffe5b7be75a8298355

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

                                        Filesize

                                        2KB

                                        MD5

                                        05cb839a0a32297cff153438bb19d214

                                        SHA1

                                        21272b2587f4192d41578e2fc1e4917863c9c1bb

                                        SHA256

                                        d7465e238159dbe3e4529bf5613d992b576ac0233c36058c67969c15f9d1443d

                                        SHA512

                                        9e2de7e689b58b934ff027eafa7ec3035ea57f621515f086d82086e274a913513404d9ca25b97aa24f5a12440b93f4b3743934eee7d9bcc32eacc3a06ca24c9c

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

                                        Filesize

                                        6KB

                                        MD5

                                        2304bd44f738908e51762a4d12efdb74

                                        SHA1

                                        bfe9c8bdbe517eb96af8de6b41babe24326d5081

                                        SHA256

                                        d98061c2558b22739c2a186adac877fb9a5cc5289da4e29116bfad85d81a00ce

                                        SHA512

                                        18b6ae052ecfd8bb70de5d9f2e894d3c1b0bcee9cb3fde53d3439e8023f4a329bda5502b9f8095356615c884c53f8550b138aeac3eec762e8e78ec74b90386b4

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

                                        Filesize

                                        6KB

                                        MD5

                                        e918a50d16baef63ecd1234aa10a5b11

                                        SHA1

                                        35d4fe63f782c61cf8975bb0daf08731d6f14d66

                                        SHA256

                                        67097d7ebfb260cd9610e5de675bb4be269442920200e5c346e78ef3e755f10d

                                        SHA512

                                        f51fe03388e495bd672659b1ed493270249e0a3f5aae83d1b4c73f871fe78d3c62774bd957c6cba390ee899b8659b0fadb90c155287b01a1012862a13a391fee

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

                                        Filesize

                                        6KB

                                        MD5

                                        43016c9df649f8672c4b31c0a6b5c9fa

                                        SHA1

                                        ce91ad8a6561ea38d6fb204d6a6cd7448bfb718d

                                        SHA256

                                        9e3cb322894362b5f9c8b0c8c07e33f0b79eff8c2e210e5ff96b522cf7a3c66b

                                        SHA512

                                        b25374dd022300045ddaaf3c72d5d0a7c7fcb7fbb4ffb13fe05b92774d5d4ce57a4141d1decef646ec961555896f8c08eceb5beed3aed7f5ac07e78dd96766d5

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

                                        Filesize

                                        7KB

                                        MD5

                                        5bb6e4913a41135514de8fda86467a6b

                                        SHA1

                                        30a401f47aab0b69b40d257d2802775fd60ff730

                                        SHA256

                                        70fd27c53594f8bf49c3157a7a748ee57781f3924ef0d3ad6ed847d4498f8c64

                                        SHA512

                                        07a58d5ffd97806df77c7a71bf5ec6d40e8ccd4f960177fe9fe9a71b15ab9d8026aa70a7794d59d0f78844c0b2f257b39e615e3c7e896e8ffda525237157a554

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

                                        Filesize

                                        172KB

                                        MD5

                                        9343fa6cc5e0b93ad9f659f482e00f49

                                        SHA1

                                        2d202436e274de1c6cb0e82bb151ee647100d9f9

                                        SHA256

                                        079edbe2e629ee5b7a9f46b3fe7d3adab90612f20e0480d25d02e90c2aeb97df

                                        SHA512

                                        bb919c622e433edcd27ee1ba314912f3a912cf8e144b99161c7efdbc2e6e2995949cb24f96baddeb0ac66ae5c57d1e8c31806f78758bc0bb16bffec04bc6729e

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

                                        Filesize

                                        102KB

                                        MD5

                                        717a3f2f88b6adb9156e723a790f7445

                                        SHA1

                                        d830839d9276b222a6b615fe38e3275a5999b677

                                        SHA256

                                        12e66aff5989f99250955304b21b4efc1750dfaf4f2298000adb9766b4f49137

                                        SHA512

                                        57a58cf137d35ecaf451c746c6e9dd8e843179af50fa0e2ab1c66ccacbc94f5d2407eac9eb09357d4a4228eadd148274f34a7ed425f3f1f19e6f50a477bc24fe

                                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Module Info Cache~RFe5891fa.TMP

                                        Filesize

                                        101KB

                                        MD5

                                        d9211db244a3b98ed208e1b18f7f1873

                                        SHA1

                                        1f0a36048452e6d25d8580de61ad08247054fa8f

                                        SHA256

                                        02cd107b8b82e356193d20252faf9a1d585718af972c378b9fa0326338784ef2

                                        SHA512

                                        dcbc60971cb0b001cc1e0408bff187d04ba7667c17d97fced95ee0e9d8fe63eeb2133fe953507c765b78d356910382afc5cf1c9891c7da2ce452fbacf7aaba46

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

                                        Filesize

                                        2B

                                        MD5

                                        99914b932bd37a50b983c5e7c90ae93b

                                        SHA1

                                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                        SHA256

                                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                        SHA512

                                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

                                      • C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic

                                        Filesize

                                        2B

                                        MD5

                                        f3b25701fe362ec84616a93a45ce9998

                                        SHA1

                                        d62636d8caec13f04e28442a0a6fa1afeb024bbb

                                        SHA256

                                        b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                                        SHA512

                                        98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84