Analysis

  • max time kernel
    149s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-06-2024 15:32

General

  • Target

    https://mysignins.microsoft.com/security-info/password/change/

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 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://mysignins.microsoft.com/security-info/password/change/
    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:3084
    • 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,0x100,0x104,0xd8,0x108,0x7ffa7bf2ab58,0x7ffa7bf2ab68,0x7ffa7bf2ab78
      2⤵
        PID:3016
      • 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=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:2
        2⤵
          PID:2268
        • 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=2160 --field-trial-handle=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:8
          2⤵
            PID:1652
          • 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=2228 --field-trial-handle=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:8
            2⤵
              PID:1792
            • 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=2976 --field-trial-handle=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:1
              2⤵
                PID:4648
              • 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=3000 --field-trial-handle=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:1
                2⤵
                  PID:4280
                • 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=7 --mojo-platform-channel-handle=4172 --field-trial-handle=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:1
                  2⤵
                    PID:3048
                  • 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=4528 --field-trial-handle=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:8
                    2⤵
                      PID:3888
                    • 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=3420 --field-trial-handle=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:8
                      2⤵
                        PID:1936
                      • 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=1612 --field-trial-handle=1916,i,16013429293984105843,14079254184482357795,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:5032
                    • 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:2828

                      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\57399619-c44f-47ae-8681-9433b84eae99.tmp
                        Filesize

                        7KB

                        MD5

                        149c84666333293906e5a7c4aa5bcc89

                        SHA1

                        ecc7d8a5cc2d19e699c16e6a05abd4e569c9054a

                        SHA256

                        83a6f4aa17b9a001099dd29a618794d3e171500f3cd23aa7c69908a24d43c844

                        SHA512

                        ec300a8b9a9fbaeeb83476148b269ec91ba89f20ab5e335000f31b73bb981adaa53f5fb9d91323c399fe3262e9177a417446c8d89316e5445225b2c3baddd1f2

                      • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Cache\Cache_Data\f_00000a
                        Filesize

                        16KB

                        MD5

                        12e3dac858061d088023b2bd48e2fa96

                        SHA1

                        e08ce1a144eceae0c3c2ea7a9d6fbc5658f24ce5

                        SHA256

                        90cdaf487716184e4034000935c605d1633926d348116d198f355a98b8c6cd21

                        SHA512

                        c5030c55a855e7a9e20e22f4c70bf1e0f3c558a9b7d501cfab6992ac2656ae5e41b050ccac541efa55f9603e0d349b247eb4912ee169d44044271789c719cd01

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

                        192B

                        MD5

                        3e56e48f7b25555d8c6583a2168b495b

                        SHA1

                        8c4a80eb5fb15d0bd68c7731094044e3d2ddd06e

                        SHA256

                        89c1ed4adbd625e1645f9d25ad23ebfbc439eeb7ee188c50d1fbdce0e566bf63

                        SHA512

                        a5961d33d3b1c7c6f0eecf3ae3ab692092ba4d3910f1363b6583a6e727b3a6d5536faab48037f8bb7cc64d6455d318543afa2d6e6b14530b06aaf0e0b089a433

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

                        1KB

                        MD5

                        7958826dd97db799e51374c95fabf381

                        SHA1

                        3e57f6ceb0ad0f046675b8d5a6092619a18c7f71

                        SHA256

                        318a34e4c20aafc2c39d40b5451c8e40c0d7f7c42c08cff6775e3f64ff3a9736

                        SHA512

                        ec8ee6ff7f6697edd8c9e730d9c77f47438ac6ef1f31183996652c401385a30921016630bb108c7f1ec0bd2b5533d51f464d84612591c7ad290472d4c0b60d49

                      • 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

                        1KB

                        MD5

                        e3762ac39d9ff363583f2407a1d0f33c

                        SHA1

                        9bd50590d9538f3188700af42542a91a16460fb2

                        SHA256

                        5f29228ca7e6775fa52db4873fbff1f878178a55feda0b59579ca9456d9a5498

                        SHA512

                        e903d2d8a9021221d16fc89d0558d1116eee25efcd1bb371c482c3268e33fe73f5dc55940b237a425d3e9cc1c46fc8acf66342318b4f66264201770ec9006870

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

                        129KB

                        MD5

                        0dfc07e909c79b8b783ec57ba963603f

                        SHA1

                        5d05c33fe5732348d254246990002d1101798233

                        SHA256

                        b1c153c179aa467ed0702d8f73437f4bc56f2595afb1718df5c92eadee9d0efa

                        SHA512

                        1ad062636f597b4e8925890512ac8d015f23b7238c8ce1d0a74ab83aee324e474496ed6cdcc097a8ca64641e6c5b9b8b0159918ea532f3113b97b3111bcc5fd5

                      • \??\pipe\crashpad_3084_LPHHXZRKRZQBTSBY
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e