Analysis

  • max time kernel
    47s
  • max time network
    52s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/11/2023, 19:30

General

  • Target

    https://email.delivery.shopagainmail.net/c/eJyM0DnO3DAMhuHT2J0MkdqsQkWAYMpcYUBJpEfBeIktBPjn9EHiC6R9yLf5amLMlTSPnCBoAO3Qz-MrcdEBiSMUG3OWarIJcfaafTTZEY4toUYDgAECWJwntl5MFi-OMwSrB6srv9tvPr-m67UftFDbVmrvaeM-vtOr9-MazLcBHwM-jvb50Fb2rZ9U-n5eU9nXvyfzkMrr8kuOAf1FT3q2OpjvxSORiKgYWJQNPKvonKhgxZmCVbTkOyh38GPf-IZ-AzgH-pb1Fl-1eICsGJxWVkJQszNeBYoVivYYI40rXxct_Gw1_df_mWrbt598nl_W4mD18m-Dsq9jT52v_icAAP__FFxznA

Score
5/10

Malware Config

Signatures

  • Detected potential entity reuse from brand microsoft.
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://email.delivery.shopagainmail.net/c/eJyM0DnO3DAMhuHT2J0MkdqsQkWAYMpcYUBJpEfBeIktBPjn9EHiC6R9yLf5amLMlTSPnCBoAO3Qz-MrcdEBiSMUG3OWarIJcfaafTTZEY4toUYDgAECWJwntl5MFi-OMwSrB6srv9tvPr-m67UftFDbVmrvaeM-vtOr9-MazLcBHwM-jvb50Fb2rZ9U-n5eU9nXvyfzkMrr8kuOAf1FT3q2OpjvxSORiKgYWJQNPKvonKhgxZmCVbTkOyh38GPf-IZ-AzgH-pb1Fl-1eICsGJxWVkJQszNeBYoVivYYI40rXxct_Gw1_df_mWrbt598nl_W4mD18m-Dsq9jT52v_icAAP__FFxznA
    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:4864
    • 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,0x100,0x104,0xd8,0x108,0x7ff894c59758,0x7ff894c59768,0x7ff894c59778
      2⤵
        PID:1540
      • 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=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:8
        2⤵
          PID:1032
        • 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=1784 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:2
          2⤵
            PID:2476
          • 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=2184 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:8
            2⤵
              PID:4528
            • 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=3252 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:1
              2⤵
                PID:1536
              • 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=3112 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:1
                2⤵
                  PID:2184
                • 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=7 --mojo-platform-channel-handle=4704 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:1
                  2⤵
                    PID:3216
                  • 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=8 --mojo-platform-channel-handle=5012 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:1
                    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.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5444 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:8
                      2⤵
                        PID:4748
                      • 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=5536 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:8
                        2⤵
                          PID:828
                        • 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=5860 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:1
                          2⤵
                            PID:4876
                          • 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=12 --mojo-platform-channel-handle=6024 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:1
                            2⤵
                              PID:1240
                            • 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=5976 --field-trial-handle=1896,i,9720829728482553795,3570863218024036055,131072 /prefetch:8
                              2⤵
                                PID:3756
                            • 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:1872

                              Network

                                    MITRE ATT&CK Enterprise v15

                                    Replay Monitor

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                                    Downloads

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

                                      Filesize

                                      1KB

                                      MD5

                                      e8a9cd1fa01a68c179bc34998d40f2f6

                                      SHA1

                                      c7af701b654dea4a9681d29763f992324a9237bd

                                      SHA256

                                      f3e36d0ea929c451030396cd9b27eeed0f046d7f3b17e64d88fa3104b16a0009

                                      SHA512

                                      c1048525a2652c20a6bfa9887562231b658e5d3a25a9b9368b145d48810835b34634613155400e40a60632bf99c5279ece1505f4109bf9c18db3e989f69d8776

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

                                      Filesize

                                      1KB

                                      MD5

                                      ade89da0c16983c1f223359a01ec31de

                                      SHA1

                                      96042df69c10acd1d49aea32f35191d32ee599ba

                                      SHA256

                                      3552b2b87268a224d77c2e7a5a591bca76d1de9f7ae1c3a92126b18535faec30

                                      SHA512

                                      8066bdc8455ddb00a6c4134a5b8d95e60ba62944128dd19ae1d5e1f3aefaea5e9a13c1d9cccac4a7f7ad5e6a7a852a66211fcea98e45883b4109f9532969f4ce

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

                                      Filesize

                                      1KB

                                      MD5

                                      17265ca1c0a09a47349864d789b5aeb4

                                      SHA1

                                      026b720518d017cb2be9e5f9cd74f9a1beb5d81d

                                      SHA256

                                      9ac1c11a86dba179a3134955b678575c7d00fc3124ce3daddc1315d270c70124

                                      SHA512

                                      6e4db4fb6be5f8dc1dc6b4c7c96e44b6791994589c01832cd0f87be70b6864118248f0affefdb6700b7fbddc2588dc8ef47c6db486668288aea2cdecd12ae990

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

                                      Filesize

                                      6KB

                                      MD5

                                      35b97d38f1470fde20f9fd9fb88b93cd

                                      SHA1

                                      8ae9318c86458789141829a23f5d7205aa961598

                                      SHA256

                                      5bc00bdcaf20a813ce12a6146e9b8b042081a52c0b455742cdcffd55893779a3

                                      SHA512

                                      dca71986c7f0325dc203b7748c928d816c724fb2c7748e96a9307efaa1319dc04e27eddecdd4fd0daccbc417ead9f608f47c92bce57f350d26f3b4b19833bf06

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

                                      Filesize

                                      6KB

                                      MD5

                                      ec54a81866378965dbefa40df8393690

                                      SHA1

                                      7616db649e307a05496ebc23769b067cc0784140

                                      SHA256

                                      5ef3500d89805f296feded89e484a1d5df12d9cfa0fb1fb66f2b226925628a1f

                                      SHA512

                                      dc63c4e71039374fea8783a01d1cdcc9dbe88cd7281c2034e0c357285476772e7ec292a9f6299aeed7806b0b45ff5f64b22184c98abf12404b14535983049f58

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

                                      Filesize

                                      109KB

                                      MD5

                                      6b56b90b9cc9d97a32691c97385dbb2c

                                      SHA1

                                      d9935d778022d42e3b2240dfe82efb224176b477

                                      SHA256

                                      35be7923b80f0728d14cf3f740fe0525b37bb4f72126f06a3af495cc0949e6f5

                                      SHA512

                                      55fcc46f5a93c88cbee6f0703f0f93604c3702c74151cbc7f8a315aa734e661acea7866fc944282d4b92049d010dc8daf0e1ed647e52bb1f201f52d5712e4aba

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

                                      Filesize

                                      105KB

                                      MD5

                                      48b3e3301e80209274dcadad696d60b0

                                      SHA1

                                      7aee42d3fff4e8388ea016ed7dd0b6df817858d3

                                      SHA256

                                      f5a6a0fee46e2a27e9334690cc6a9cdf05e8be82bd589e132a1bed1b742ce226

                                      SHA512

                                      c280b258f088ee375f959d7eb74c25f05ba7d6f4b7352b2681cd06621d70f0a4e405d550699c2b45f3e74a2f3ceafba5004fc63e7a6b3439e45e821a16d9ef5e

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

                                      Filesize

                                      103KB

                                      MD5

                                      dd1e33d16e061da93fa4a567498cb8dd

                                      SHA1

                                      d68d333e55fefc6363904cd2a22ce212877ecfe1

                                      SHA256

                                      b37fd49e62382f034807be91f6b6d5d016de40e824242e61d50c956593171b2d

                                      SHA512

                                      ac3659a4afda932c18dbda57df48c71e16e37a7ece0341f80e111d09fd27efc5f1d8d406e4619c92a9de88285d891473578546418a949a248b4720c7516c3acc

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

                                      Filesize

                                      2B

                                      MD5

                                      99914b932bd37a50b983c5e7c90ae93b

                                      SHA1

                                      bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                                      SHA256

                                      44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                                      SHA512

                                      27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd