Analysis

  • max time kernel
    149s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-03-2023 14:00

General

  • Target

    http://atomictransportdiv-my.sharepoint.com

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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://atomictransportdiv-my.sharepoint.com
    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:1868
    • 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,0x100,0x104,0xd8,0x108,0x7ffde5089758,0x7ffde5089768,0x7ffde5089778
      2⤵
        PID:2412
      • 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=1808 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:2
        2⤵
          PID:736
        • 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=2168 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:8
          2⤵
            PID:1544
          • 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=1308 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:8
            2⤵
              PID:4256
            • 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=3096 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:1
              2⤵
                PID:2844
              • 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=3144 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:1
                2⤵
                  PID:5020
                • 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=4468 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:1
                  2⤵
                    PID:752
                  • 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=4784 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:8
                    2⤵
                      PID:2008
                    • 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=4856 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:8
                      2⤵
                        PID:4280
                      • 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=2804 --field-trial-handle=1792,i,14094208406698128455,3562421830605919784,131072 /prefetch:2
                        2⤵
                        • Suspicious behavior: EnumeratesProcesses
                        PID:4352
                    • 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:1344

                      Network

                      MITRE ATT&CK Matrix ATT&CK v6

                      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

                        120B

                        MD5

                        c77bdd1dc05445283b2370696779114b

                        SHA1

                        4138640a5f50fa3cdc142a52fd98eb56ca37122b

                        SHA256

                        51e590dbcef6b38ac81a757c7e7a29baf16d4f95165e402f31c39b9c7c7060ea

                        SHA512

                        527fe9a638cd4d3b8dd7fb29b961f42fda2ea175f23ebc72913f395bc11957d1f0db4c5d8aaaedfded97793524e7d4e224f2457ad7248a76dd86bb1e204b5240

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

                        1KB

                        MD5

                        51932021dd81913f11461e0b51f292e2

                        SHA1

                        b352a155fdb995828cf22042f38292956b487d56

                        SHA256

                        574b74d14e6cbc5e72bd6aae5dfb1b2e066d6c9f85df6be94dd08383e00579f8

                        SHA512

                        5d2fbcd3f830e4b0b5944f471a3f376e59a3ca602b39c679c343efab6a07a7f83f425b4787b5443359810bc8ecce8c0e45db9f1ea0fdc759e36c5de672c12597

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

                        874B

                        MD5

                        13e44484d1fff57ed8ed27ad4cbb75eb

                        SHA1

                        dcf15a93df6a324620fcef0bdde938a7e1b20335

                        SHA256

                        ff37f9ec8341582e4870a6f11343a7331c531df1a7019f6471d4c24c82033888

                        SHA512

                        5441f952c9033ac15d8182442ceac1bee1606ea20603509a1275420477894351359ed87b3a139582a0257337a45d43af1de4351195f9eb3110ef996c459b0657

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

                        6KB

                        MD5

                        af1e03f5ec84624ee78c028d8ee2bc95

                        SHA1

                        26a76197c5aa0940371bb6b17bdb8646e05489d0

                        SHA256

                        45bb0339fa3710e523ba46b34754c51e169670db89357a95508de081ac6ca515

                        SHA512

                        b7223713811c67953522119e78901725a09fcef9055ce69cdbe7c97f430f91a616a24970aac5165b4af4b8edecbc68433ea2fe56ca5454d456ae0b512b6903f5

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

                        5KB

                        MD5

                        0a97e898479fec6b8c24bac52702a1a3

                        SHA1

                        6f1d85a52718ec2a03a1f2dd74c2d0015d0c2005

                        SHA256

                        0b8ad07f9d66c2677357e4e67653213dfab4961f0451e0e51c761463a72548d7

                        SHA512

                        e3808d45920afef2507f48891cdf099a734db352f84f4f975205383338c9110565972f024ca8e51d5b4497fc0869d33f4484fa1de266d8246c14ca30a09ab4bb

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

                        5KB

                        MD5

                        f1d482352b6ae9b1e1aefdb9e3e1fa3f

                        SHA1

                        438b8dddb304073f638a373c4c5069aa4b534726

                        SHA256

                        47194758f21f2df0f2c96a733b7c97daacd38e20d60ffbb38f88baabcb7e9e55

                        SHA512

                        60616f891a07a2c515fcdf836856b763d3f29445a5c7311b5edeb94f6c96dbae54f6d0d2727984080a45fc81d4bb6f2da22bdb38174b857df6028b8335b4d45a

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

                        144KB

                        MD5

                        8f80c26c46b1b9d6f30257ec221a8312

                        SHA1

                        c6e0ea4b670fc7651c04979f0cff4b629a0b8100

                        SHA256

                        d4d85f418d175e358ffd91b2350ab6740c69017f3ab6382cd3009802c3ba3a3d

                        SHA512

                        dd6c58b154204937f1072f2289799ff622ad1203b3d4bf8df58efa5d7eea9d618d3ff0b82d3574cf88f73822daa197d26b7fd1855472a5940ad72b9eaf53a715

                      • 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_1868_YGFOLLPSWMAOJLPQ
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e