Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2023 17:28

General

  • Target

    https://r20.rs6.net/tn.jsp?f=0012mbkE5wnw8R5Rj2Xm9jhpeW15szIkoUrEYEnzIZFGpICBJ-y5Qg7-fme20su7wd7J2OJagN5iniZ15a12IPYzAY7lspj33izbGA8Jj4U8fw3usw-RhpydxZeCQiCZnueIz2bku99sxu6tPaUE33fdV1XCcPRa1IS&c=G3CEMsL80vWn6Z41RX-k45o_vu6oh87a4yVlchf2TMTw0r1oo_i6Aw==&ch=pS34XVJoJFMPpJTvA-6XffMJ3WRqHWxn3Os2JymunaChDTNHL5AD_A===&__=/qwer/awdaw@yahoo.com

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 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Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument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://r20.rs6.net/tn.jsp?f=0012mbkE5wnw8R5Rj2Xm9jhpeW15szIkoUrEYEnzIZFGpICBJ-y5Qg7-fme20su7wd7J2OJagN5iniZ15a12IPYzAY7lspj33izbGA8Jj4U8fw3usw-RhpydxZeCQiCZnueIz2bku99sxu6tPaUE33fdV1XCcPRa1IS&c=G3CEMsL80vWn6Z41RX-k45o_vu6oh87a4yVlchf2TMTw0r1oo_i6Aw==&ch=pS34XVJoJFMPpJTvA-6XffMJ3WRqHWxn3Os2JymunaChDTNHL5AD_A===&__=/qwer/awdaw@yahoo.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:4624
    • 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,0x100,0x104,0xd8,0x108,0x7fff4bbe9758,0x7fff4bbe9768,0x7fff4bbe9778
      2⤵
        PID:4896
      • 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=1736 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:2
        2⤵
          PID:3384
        • 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=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:8
          2⤵
            PID:1940
          • 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=2136 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:8
            2⤵
              PID:4012
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3068 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:1
              2⤵
                PID:3724
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=3060 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:1
                2⤵
                  PID:3176
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4724 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:1
                  2⤵
                    PID:3368
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=4696 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:1
                    2⤵
                      PID:1360
                    • 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=3300 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:8
                      2⤵
                        PID:3752
                      • 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=5184 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:8
                        2⤵
                          PID:4972
                        • 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=2296 --field-trial-handle=1824,i,17652017575921065256,6422831045484542331,131072 /prefetch:2
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:1164
                      • 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:4052

                        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\0d06b9e0-5706-4cfc-8611-43bab7f7067b.tmp
                          Filesize

                          2B

                          MD5

                          99914b932bd37a50b983c5e7c90ae93b

                          SHA1

                          bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

                          SHA256

                          44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

                          SHA512

                          27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

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

                          240B

                          MD5

                          345ed5a6305be7c88f9f27be0a97178a

                          SHA1

                          05dc4ec6bdbf48ed46731696e85e91ca561e9a8d

                          SHA256

                          03741df40d50d4a642e8c47f367068396c6185594c4d03a7c28c31726ea37ea4

                          SHA512

                          6a6a13b66ef4c49695e15f17ff04cdaf2b5a4c01ca88b8720cad054bc09759f892b9121a9f36b03e6746a77371ce67d2cb245f048b50c8f4e8d5930a6bc06501

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

                          2KB

                          MD5

                          f54625ad37b98f335ff82824afb1c295

                          SHA1

                          255acedbf183542c13b8cf7a437d86a2c25e351a

                          SHA256

                          264fb6728658988e634c7303079a33ea819fd87dc9e87d17555e0502881b0f54

                          SHA512

                          923026076de8f9482bbb250b69f24653daa261baae3c90591663144895b5eec497fcb39977ad825680fbc17a4a0d552a83226e8c716b27bd9f9e19d13e2583b8

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

                          874B

                          MD5

                          857d109bfcc7aa00362c210c78bec3db

                          SHA1

                          1de0419b43762019b9ea50211e05b52d6b36415b

                          SHA256

                          6768703d4641d441efbbadacbcfed90723a81755204f4ae0df27d11d60544daa

                          SHA512

                          f553a2756adf527d9a56db943f01a9f38edefb04009a53c7cd79d21c476c0275de705a8fc97f756fe16e971af03d40cf2637886a26ba555bff8362af226a32bf

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

                          6KB

                          MD5

                          40efe26a60caa249342f051cbc304dd9

                          SHA1

                          8f66d21a7f172622a2380cbe6c1d41266eb72f75

                          SHA256

                          175a1bcada1c157a1461c0243e8fc4799554abd745f7d8fed43b8291ed6be426

                          SHA512

                          360d60c13cb0d1737e9f7d844354805e8233b1c89061035a2e53d0805443aab4d997db653094959fcea7da17ed01071f3d2f038d15c7b9650d14583d6d568f29

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

                          114KB

                          MD5

                          0c1c1bfcc3da5cc1d2d398ad9de708aa

                          SHA1

                          f22d29e6521de984a332c07f73dbb2dc23844baf

                          SHA256

                          cd212bf841849045a7b4beaa6d7e841b63efc7cae8cb6a5d38d310edcd58dbd0

                          SHA512

                          cbf5c903b684299fb1c0bdc2ca1a84ef3e0e4783d0b1e527e6ad8ae287d3e5fc3e4a1b4f74bfe59a666bc32d3de5715ac16d77c3e67bdcecd0f16327edd08163

                        • \??\pipe\crashpad_4624_LDOTYZCQTDPZUGLX
                          MD5

                          d41d8cd98f00b204e9800998ecf8427e

                          SHA1

                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                          SHA256

                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                          SHA512

                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e