Analysis

  • max time kernel
    81s
  • max time network
    80s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/08/2023, 03:29

General

  • Target

    https://y1yvm6h.bddkpjgoag.com/image/4zlpc15

Score
1/10

Malware Config

Signatures

  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://y1yvm6h.bddkpjgoag.com/image/4zlpc15
    1⤵
    • 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:1340
    • 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,0x100,0x104,0xd8,0x108,0x7ffc84eb9758,0x7ffc84eb9768,0x7ffc84eb9778
      2⤵
        PID:2292
      • 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=1696 --field-trial-handle=1872,i,12659358792644704379,2669260361769708535,131072 /prefetch:2
        2⤵
          PID:4204
        • 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=2212 --field-trial-handle=1872,i,12659358792644704379,2669260361769708535,131072 /prefetch:8
          2⤵
            PID:232
          • 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=2144 --field-trial-handle=1872,i,12659358792644704379,2669260361769708535,131072 /prefetch:8
            2⤵
              PID:224
            • 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=2936 --field-trial-handle=1872,i,12659358792644704379,2669260361769708535,131072 /prefetch:1
              2⤵
                PID:1764
              • 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=2928 --field-trial-handle=1872,i,12659358792644704379,2669260361769708535,131072 /prefetch:1
                2⤵
                  PID:4116
                • 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=4828 --field-trial-handle=1872,i,12659358792644704379,2669260361769708535,131072 /prefetch:1
                  2⤵
                    PID:408
                  • 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=5188 --field-trial-handle=1872,i,12659358792644704379,2669260361769708535,131072 /prefetch:8
                    2⤵
                      PID:3408
                    • 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=2976 --field-trial-handle=1872,i,12659358792644704379,2669260361769708535,131072 /prefetch:8
                      2⤵
                        PID:3952
                    • 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:4540

                      Network

                      MITRE ATT&CK Matrix

                      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

                        e05cfd778302f1802842dd1094d57459

                        SHA1

                        eb9c281f9179f88d5528fcb0320c878f9abfc69b

                        SHA256

                        03e18ab5abbc82c013609f697e7562faa1514e366c13e5327267e0f3675af1e8

                        SHA512

                        5ececb71a19d4ee9e224b35b42e563d0f0064f79ea98c902da77ef2be40c6475524f7933aa07c9d0b0873c6a1baf740f9b7709dc55356f86730ccb358aa01674

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

                        Filesize

                        1KB

                        MD5

                        128fd8dd77ebd02de99e3baf48c0b211

                        SHA1

                        0f9406467c0bf6588c10f45aaf376e4a8f009527

                        SHA256

                        702bd559bbea563770d5b28fc4d8560d5c29fcf12e0d6c3bbd1dbb8a40ec9a64

                        SHA512

                        c2f67854509496f05d8b5493c7a508a6bdceaa16961afd0473c12129162a12ae72f7274a72080daa00fa79f205955099a459ce1b7ed4104af8e5b9fbb2afeced

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

                        Filesize

                        705B

                        MD5

                        ee733224fc3d4938cb675968cbb71532

                        SHA1

                        0d427e4a0961011fffb2533ad1e49b4840b1e729

                        SHA256

                        277423868d2b0a1ef03a946c562f2658f303ab3c2da9e50b566538f9ff5763ef

                        SHA512

                        049fa4d4bc481616891d067befd73f98f479badc6523607a554e775b26992d3406304ab700a313a5d31949edb3049955f05f2c1f058aa5ab1df3bda81351ca73

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

                        Filesize

                        6KB

                        MD5

                        2e8344e0fe0000babb851d670deb2889

                        SHA1

                        b2f3d0b301da2c0335f5ceecfe1fdb5769644b79

                        SHA256

                        c5319b487ff991305a7eca05578589931c41438554afe6d50a206f67d6c5a094

                        SHA512

                        4c0a83da88bca96e219c28990d6d126fde95f61d043c14590a510cb62d68ec2aae45487e28843e549a52894f6d2c1b029e2a9da56fbd4686f7ea6c0cb7f601f8

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

                        Filesize

                        6KB

                        MD5

                        606fd9e9953f7cdd45e3e2a03827127a

                        SHA1

                        d09e8af962d8da3202a08aba25f9f57074973e19

                        SHA256

                        6226bd14b9ac3e7d8f073cab4af4caf9aafd86aafdbb49e3ea95d2286e211e46

                        SHA512

                        898f134e0969c6072feb4df7400a916e532f1a907fdc03bf19a7f2b1816cb6cfee9b9b9f6552676b7cf2d9091c549a6368e872899441e99f479557cb19e57703

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

                        Filesize

                        87KB

                        MD5

                        88d935db60d9b7a13eb2cd99284df4b8

                        SHA1

                        05f174def551e06a56b481d29113e92bd7f4313c

                        SHA256

                        3d56935f18ef0accbb4e97db7ba1b7c64b2f40736a9139f58342d44e2f1a9d16

                        SHA512

                        ce2c34e5d628f88877b9a675eac4f2f517f1134c7f7ab28d4a67f0203f616d06467783fdb8176c8274b6d050174f3ca732fc86f2346a4424cf60eabd15724eef

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

                        Filesize

                        2B

                        MD5

                        99914b932bd37a50b983c5e7c90ae93b

                        SHA1

                        bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                        SHA256

                        44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                        SHA512

                        27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd