Analysis

  • max time kernel
    92s
  • max time network
    90s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-07-2023 20:51

General

  • Target

    https://autoreifen-friedrich-1319541735.cos.na-toronto.myqcloud.com/[email protected]

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://autoreifen-friedrich-1319541735.cos.na-toronto.myqcloud.com/[email protected]
    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:5112
    • 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,0x100,0x104,0x40,0x108,0x7ffa5da39758,0x7ffa5da39768,0x7ffa5da39778
      2⤵
        PID:972
      • 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=1644 --field-trial-handle=1888,i,4744702787470061525,15870359570298165164,131072 /prefetch:2
        2⤵
          PID:1652
        • 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=2128 --field-trial-handle=1888,i,4744702787470061525,15870359570298165164,131072 /prefetch:8
          2⤵
            PID:2192
          • 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=2224 --field-trial-handle=1888,i,4744702787470061525,15870359570298165164,131072 /prefetch:8
            2⤵
              PID:4644
            • 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=3092 --field-trial-handle=1888,i,4744702787470061525,15870359570298165164,131072 /prefetch:1
              2⤵
                PID:4616
              • 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=3080 --field-trial-handle=1888,i,4744702787470061525,15870359570298165164,131072 /prefetch:1
                2⤵
                  PID:620
                • 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=5360 --field-trial-handle=1888,i,4744702787470061525,15870359570298165164,131072 /prefetch:8
                  2⤵
                    PID:876
                  • 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=5256 --field-trial-handle=1888,i,4744702787470061525,15870359570298165164,131072 /prefetch:8
                    2⤵
                      PID:4940
                  • 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:3848
                    • C:\Windows\system32\WerFault.exe
                      C:\Windows\system32\WerFault.exe -pss -s 472 -p 3748 -ip 3748
                      1⤵
                        PID:2480
                      • C:\Windows\system32\WerFault.exe
                        C:\Windows\system32\WerFault.exe -u -p 3748 -s 2076
                        1⤵
                        • Program crash
                        PID:924

                      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

                        240B

                        MD5

                        f432ffbd49b5fa3727e3edffad44823d

                        SHA1

                        c0cf1057321916eb10c5ab80cf046fd1947f9786

                        SHA256

                        d2b83cec154bc370709e4b186b719fb23a5a08629f5e18ceb95e133d24cd7704

                        SHA512

                        6fd9274dd4def87c047730c61a9349d38d0fcf51fb2a264c3fa118f5c4ced95fa0d593d2b505debca4eaf53fd8318ba27d1a49132337c5cd011d259b8493c645

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

                        2KB

                        MD5

                        03d45faf3096a38001eeb7aad56989b8

                        SHA1

                        d9fb1cee1effc370ce7461f4de9e47e5f1ffa155

                        SHA256

                        4cd12461c82e3f87695f47e029bb427f638da3f626b2d7e4e8c6b9487545d0c4

                        SHA512

                        a7ab331d841e4a8d85a83e6964cea379966c4f2ced3e13f3dac4c2040475f9156e548c7a13aad42b31e27aec1773b4ee9ae5ca26bd1926f3f080554aa44fc117

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

                        860B

                        MD5

                        f5a82a6d0392fc78bee859ea56cb5916

                        SHA1

                        e490c6f1deb5d64240e11d21460619dd14b42afe

                        SHA256

                        d8a47f02138ea2d6ef71fc0bb3f8f2d31884af253b072610c53fa186ca5b1f83

                        SHA512

                        df0026f431ece69b9fe0340efb843c92c027131fe3ef2573798e243e98c52d49c77beceac04a126f4d8e6a58b6d0edcd4304d8da2e7ed8c411ee2e7bd1ce7735

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

                        5KB

                        MD5

                        763725895537dcd3e02f71357df58535

                        SHA1

                        ce74997690815a251fbb2cc10d5bab369abd37b3

                        SHA256

                        ad36182825271981a60cb1d1dcd34b22e73dab8d7bf939039c73a508788b69da

                        SHA512

                        6db091794d2de90cd28eab75b0282e9074b902f077752d2cf383b67edddf0a9ec2e2fcdd9bf7a13db90618837f7165163422c228242e8f35bad6961a6cbdc45d

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

                        5KB

                        MD5

                        f777373d7cff139fbbe16839e95fa786

                        SHA1

                        42513c4e4204b513a26f1148fb7f3723b68febb2

                        SHA256

                        d29a9e905b759c2c5fc10fc0577044b280b2f03d5c0672e162d3f67347c9ca06

                        SHA512

                        c8010247c2b1c53a60f662ce06f42812ed339fbd959ea3b13796b6242e745ca8b54e72ec7c0c716a3cc73b1a861e534b748e023d4c7fd0b0d88d9b52636b35e8

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

                        5KB

                        MD5

                        15164e97588aacb52607129722877854

                        SHA1

                        34c2aff344a02f019af911e4ff4156b6b077f5ba

                        SHA256

                        e6f39dfd7af6750a7761c07a7990b3652dc3e3a992492b51807f9fb5927c82df

                        SHA512

                        7180ac56d90bc2da70dca7f85215e27edb56b5de8d793d57b85b288f8524250b5a299e598840fb83ccad37a4ac4f4c2c5907ee7cbe480b2e1da9195399fa8a98

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

                        6KB

                        MD5

                        d689f86da034607bd9da86ae52586a4c

                        SHA1

                        dee6e7317c19eba1e2f49b7b43b9e9239befdb34

                        SHA256

                        c63bc5f8216a7c646277d49860160060ba91cbaf3e8c1d175f74b0f422b48208

                        SHA512

                        01e3446c166c109477b4b5e321d35539308e130facb93a5736c8c8e6f7030bb76d328866940c0d583612fe0304680e0f8870806d220ddc4217fd059d580742b2

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

                        87KB

                        MD5

                        ce44aac933e4dad1aba7080a9f110bf5

                        SHA1

                        183f117f53b836501e44416cb49dfd0a0ad01228

                        SHA256

                        1c6cd8265bfd54e9020a5811c958f667d5511dcd91c89cbc473fa330cd8d122e

                        SHA512

                        a5621a8a850fc7a10733314f8fc03f83116da1e690d8cd2b6f9d6279764bf4a54c9f95a456672a8fbd752864730b8c58fd30dcf15a46ed6bb1fab5f73f6e20a1

                      • 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_5112_RHTKXFBAMXAYQSWO
                        MD5

                        d41d8cd98f00b204e9800998ecf8427e

                        SHA1

                        da39a3ee5e6b4b0d3255bfef95601890afd80709

                        SHA256

                        e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                        SHA512

                        cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e