Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-en
  • resource tags

    arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
  • submitted
    10/06/2023, 11:35

General

  • Target

    http://www.mentoringcomplete.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 5 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    "C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://www.mentoringcomplete.com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:2900
    • 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffdb6189758,0x7ffdb6189768,0x7ffdb6189778
      2⤵
        PID:2904
      • 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=1616 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:2
        2⤵
          PID:1508
        • 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=1704 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:8
          2⤵
            PID:4000
          • 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=1700 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:8
            2⤵
              PID:372
            • 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=2736 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:1
              2⤵
                PID:3692
              • 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=2752 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:1
                2⤵
                  PID:1564
                • 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=4404 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:1
                  2⤵
                    PID:4800
                  • 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=8 --mojo-platform-channel-handle=3356 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:1
                    2⤵
                      PID:396
                    • 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=9 --mojo-platform-channel-handle=4596 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:1
                      2⤵
                        PID:4824
                      • 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=5596 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:8
                        2⤵
                          PID:4964
                        • 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=5312 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:8
                          2⤵
                            PID:4512
                          • 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=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2520 --field-trial-handle=1820,i,5872788568362867775,17358202465897666239,131072 /prefetch:2
                            2⤵
                            • Suspicious behavior: EnumeratesProcesses
                            PID:796
                        • 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:4840

                          Network

                                MITRE ATT&CK Enterprise v6

                                Replay Monitor

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                                Downloads

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\392f6a47-f25a-4fe7-b548-f32b8e7a2b17.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

                                  1KB

                                  MD5

                                  1163fc6b6b3c82f79c5aeb3b8e60fa90

                                  SHA1

                                  de71c2a8379742de169d13fddf42886975676808

                                  SHA256

                                  d22f620797349588f9d6c595c0d48089d18b9b470b6672ea7ab690688ed3d030

                                  SHA512

                                  3287a9ea031fe12bbae28ea29bc75f3f46d12f533304e9913d95d9ed71d928a15d29383e5c9cc6fca4558717b01a8223540fcb1f6b120a118b03f638ee11c9d8

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

                                  Filesize

                                  1KB

                                  MD5

                                  a2fb99b977e45dd622e903351d422f02

                                  SHA1

                                  51b100647d16bd4d5dd6454684969786887340bf

                                  SHA256

                                  6ea2ab3ec2aea2e435da952291c5c6296e7de7cfbd709e94b128fca8d9fcc7a5

                                  SHA512

                                  406146bcb05fd1dffa04a5a5e0389d617756e0855d7973a9ea756951f5eae76311c1026b137d2b31d06f88f4f3cc2dc76d2b05d27608245f2ac95f4c5c00ee0d

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

                                  Filesize

                                  3KB

                                  MD5

                                  8ed9ba0e2a5ecb5707dc183a1e8c37d7

                                  SHA1

                                  4b326e940a06c2daf58469b5d846609bc8f863be

                                  SHA256

                                  39f92cc17fcb26bc2e7c5f0b05265b2204e0159bf43c255047bf2b1c8941c28c

                                  SHA512

                                  aadba061481888a714e15956c450608d904fec8c9b4c26b6ba4ec61f6c8f0a56d2ad5d9b3295108316fc93315ef07a5109b94a3064115ceefec6d040e762b10e

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

                                  Filesize

                                  1KB

                                  MD5

                                  5da1e4309f443446048714a199afa7a3

                                  SHA1

                                  e3f1d401f02e6eae392af06821a2d513b042e51b

                                  SHA256

                                  f339e4a15c99bcfe44a45c3f999697a6af8abb872a3c5ac9553b86f8f3989a5c

                                  SHA512

                                  4ce4f357f223b65a41258c7994ec2627855d493a36c996c89fa646e47b3d141f623d9ca89bab4facba63e3708202805f833d7d9119d019163b16800402b399e4

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

                                  Filesize

                                  1KB

                                  MD5

                                  caf3e89c3415efd8225b231e740ab08e

                                  SHA1

                                  2f49f934ffc5589d5655777c0c5115ac116fa14f

                                  SHA256

                                  749a152e1f00d4e14cd67f66acd7a6c6e70361a8e3b267e90b71f5d6916cb726

                                  SHA512

                                  d4e7626dac9820125c471f682dad01c64a1ed5c9d1ea651a0107ff15ece5e2dd171bdc1713c5bdfff5d313884fd31160be929bb8c168a90274a802cc0d0be65b

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

                                  Filesize

                                  5KB

                                  MD5

                                  3f9ce36b33ea7d8adffea164cc7770c4

                                  SHA1

                                  c12052ddc6af16f4f049f1106d265c7cc22de308

                                  SHA256

                                  54f0222ff6b10346200e6d79a2176b4a8ef8db61fac0785e7a9f97777c5b31d7

                                  SHA512

                                  160e743bd619e9cbc128bfe22e0f6dd27a5f27c1307d8ad98cc77a29c22099e169b87c31c8b1d7af74fdefccff6de68b3e19d814b7a1e28fdd6a11f181a561e0

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

                                  Filesize

                                  5KB

                                  MD5

                                  b730e2937a8a6199a7c056681e3bbc52

                                  SHA1

                                  bfc1d4eae8031531bc2068aa7f50b9382e75c667

                                  SHA256

                                  aa3a1a5b3a5b208c14822350ebf9e2583abcbc92bd5bf95154124e3512f6736e

                                  SHA512

                                  56c18e7e28dbe2a87ef028c389fb6434a2d73a2205388fbbb98d734b8401d4ec249721f31f89cfe4fed990c83712f38ccea657c9b468079b3d471db480f4a00d

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

                                  Filesize

                                  5KB

                                  MD5

                                  319e27a56fe306d57dfd6c641bb60304

                                  SHA1

                                  a248c57cbe2e6b9a1fc9414e926a8b1243ebbd5a

                                  SHA256

                                  7be5036e10bf00686482f5c65fe55249d1af3f640dcbcf215fbed5f0908bfd8d

                                  SHA512

                                  f1fa7c6e052443c4d3edf588e9b8b90f027492f07f321e8e0d990ca57e2bf80ce56b9d348b60e618b99ebfed07ff306cb20c3d32b9fa2fa5cf70988f685ea424

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

                                  Filesize

                                  6KB

                                  MD5

                                  08b1bfd7385846f4da6b4e5167aba543

                                  SHA1

                                  e456468396d63f5c6bb3ed204d3bea0131e5fcba

                                  SHA256

                                  e9d327ed0d03dcae796fb1eab975223d7908cb5c33a0d1d963d1b8e55d92eea0

                                  SHA512

                                  ba8e97748ba1230789a90d58ac60606d9130faa7dae094c84807721a99e3adf3b2bcefe0ab8ed6b7561742f00950eddc8dffe05b25f3a63750926d3a45d91b7a

                                • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\c2275791-4cfe-4217-8ef9-9b7b56c32f33.tmp

                                  Filesize

                                  158KB

                                  MD5

                                  8f04cf140ac1b2847faeba2c9c82efc6

                                  SHA1

                                  32fa9bd5fdba1b851bb302f06ca6940354a32154

                                  SHA256

                                  efbbb8ba3ab701ae0980be3c50fdfedde139d886b505bea25128456829852af3

                                  SHA512

                                  7247d9c62ba9e300960d865d4dcbd5d321425c17586575aa1d931c383058d2fa5483d1b0d3d4c2627b61a15e77bbde3e0667ec82c31e8f4b8d9f0dd7cfcb9e55