Analysis

  • max time kernel
    145s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-04-2024 12:01

General

  • Target

    https://io50s.com/c

Score
1/10

Malware Config

Signatures

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs
  • Suspicious use of FindShellTrayWindow 38 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://io50s.com/c
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4604
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe2b4046f8,0x7ffe2b404708,0x7ffe2b404718
      2⤵
        PID:2728
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
        2⤵
          PID:1944
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:2236
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
          2⤵
            PID:4384
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3280 /prefetch:1
            2⤵
              PID:4648
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3296 /prefetch:1
              2⤵
                PID:3988
              • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
                2⤵
                  PID:4112
                • C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
                  2⤵
                  • Suspicious behavior: EnumeratesProcesses
                  PID:468
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=5848 /prefetch:8
                  2⤵
                    PID:5044
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5784 /prefetch:1
                    2⤵
                      PID:1452
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5968 /prefetch:1
                      2⤵
                        PID:1160
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=1932 /prefetch:8
                        2⤵
                          PID:3780
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3028 /prefetch:1
                          2⤵
                            PID:4176
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1300 /prefetch:1
                            2⤵
                              PID:1020
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5848 /prefetch:1
                              2⤵
                                PID:4496
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6000 /prefetch:1
                                2⤵
                                  PID:3508
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5560 /prefetch:1
                                  2⤵
                                    PID:3352
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5328 /prefetch:1
                                    2⤵
                                      PID:4520
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3372 /prefetch:1
                                      2⤵
                                        PID:3016
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,17474659960541012785,1948817008859512193,131072 --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=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4788 /prefetch:2
                                        2⤵
                                        • Suspicious behavior: EnumeratesProcesses
                                        PID:2064
                                    • C:\Windows\System32\CompPkgSrv.exe
                                      C:\Windows\System32\CompPkgSrv.exe -Embedding
                                      1⤵
                                        PID:4124
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:3240

                                        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\Microsoft\Edge\User Data\Crashpad\settings.dat
                                          Filesize

                                          152B

                                          MD5

                                          cff358b013d6f9f633bc1587f6f54ffa

                                          SHA1

                                          6cb7852e096be24695ff1bc213abde42d35bb376

                                          SHA256

                                          39205cdf989e3a86822b3f473c5fc223d7290b98c2a3fb7f75e366fc8e3ecbe9

                                          SHA512

                                          8831c223a1f0cf5f71fa851cdd82f4a9f03e5f267513e05b936756c116997f749ffa563623b4724de921d049de34a8f277cc539f58997cda4d178ea205be2259

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
                                          Filesize

                                          152B

                                          MD5

                                          dc629a750e345390344524fe0ea7dcd7

                                          SHA1

                                          5f9f00a358caaef0321707c4f6f38d52bd7e0399

                                          SHA256

                                          38b634f3fedcf2a9dc3280aa76bd1ea93e192200b8a48904664fac5c9944636a

                                          SHA512

                                          2a941fe90b748d0326e011258fa9b494dc2f47ac047767455ed16a41d523f04370f818316503a5bad0ff5c5699e92a0aaf3952748b09287c5328354bfa6cc902

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

                                          144B

                                          MD5

                                          0ff45a1e51f726ca2605c24c3efff802

                                          SHA1

                                          55512d8b751ee9cf8570846f1af1bf8a16dcfee4

                                          SHA256

                                          d88a235cadca6c986cf3be1cd034732a337fc839ee2e36714d3d0bb1ed07fad1

                                          SHA512

                                          70d7f8ad50ff50ba75ef67712a6be7e1118bce96677fd5214e40032cae8f2eda0c9dcb826c4d608e7ef0532be939896fbfe6ffd9b3201b22a3762d85d85fc6f3

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
                                          Filesize

                                          792B

                                          MD5

                                          9aef505152e3ae49eeb8cd419309a700

                                          SHA1

                                          41dded87798e0f1b6ed16c93ef9eb855fdce9ec7

                                          SHA256

                                          082da4aba087198b027cde177913be962b642e17565b3c30421223c5314f6685

                                          SHA512

                                          445a76fe6bbe28235ff717517128ae1eaa137d9bb4b5baf7f5a6fd9f984d4de32cfe0aa9827e9d6b1f18964eb12456da75e34ccf3dca37e90448b20b0267512a

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                          Filesize

                                          6KB

                                          MD5

                                          576670daa5d1bb13a47c492d28fbfbc2

                                          SHA1

                                          7ff2fd7135b85defc5493e96f4963cf0a381b788

                                          SHA256

                                          b950420a46f98d8d923b5d0c0c2660fb3f86344e5c721eb71fa7ba96b1b256db

                                          SHA512

                                          5b10289b25b27e62e3fc8b48776e4954c9e0e7c0e11f38af7adebee32d36f997d1b6a0cf4e3e096fb31e21b9f092f805877f18a2f4088d5b6e69f98b8cc0b44d

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                          Filesize

                                          6KB

                                          MD5

                                          72973dfcf91529496be4f5dfa67fdc45

                                          SHA1

                                          8e36768a241de4c931058a74076ac0c2bacca394

                                          SHA256

                                          0a04b8a962a497fe537c2238ce8e395d48ff78a06cbd60f2bc397f34dbe0580a

                                          SHA512

                                          a4383a9a8b92a813c766c16723c592da42d556f1bc9340cff871c001c923bd3490cdb7c32bf324ad7b8e2bc005d81f3ff7a26dc9dc6ca470c7d9f9c061846c62

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                          Filesize

                                          8KB

                                          MD5

                                          9e4aa793b01b0b2e7f074cdfafb62e61

                                          SHA1

                                          970e8b446cbc29916cde73a81103d5491f13fb2d

                                          SHA256

                                          b323fe5e189a3dc89c13c596f2cf8dc3bb0eec9731173ba73908297c1c9e7c00

                                          SHA512

                                          014f7d7f8c388e9e558f7106cb7a5919c625a6b6162c592b70d19b65869617aaf5909d323601b7f0dd55aa07bbdcb0e657a984412dac913e4ddb6252a8e452f5

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
                                          Filesize

                                          9KB

                                          MD5

                                          234e55b0dcf35c58aa71bd221dcdd401

                                          SHA1

                                          829d610c51e3f6197caebfadb07c55d5d1d2d710

                                          SHA256

                                          3a12ae961596ed79a604013d1d9f18d7bbe8d548d34ff058b3af68d04009b4ab

                                          SHA512

                                          3c79665def2dff0ca2a1a3d157ab60694afecc0a6a191f5c4e33f0b0bd080b7bcc8763f19f37d32c8f69d967203a1a43b12d7632b5679d9ca60eee1f32435e4c

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
                                          Filesize

                                          16B

                                          MD5

                                          6752a1d65b201c13b62ea44016eb221f

                                          SHA1

                                          58ecf154d01a62233ed7fb494ace3c3d4ffce08b

                                          SHA256

                                          0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

                                          SHA512

                                          9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

                                        • C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
                                          Filesize

                                          11KB

                                          MD5

                                          73f785e9b3e3129aef0561ab2a9472e7

                                          SHA1

                                          215970e848b7c41c21214ca486fd3bc4099b7db7

                                          SHA256

                                          f2edfeee43594a9272076e978bc017a1b817fe2ff4ba7c3e2dc39242c53e6968

                                          SHA512

                                          2c3436887db8d3581e5bf67d8ec9be4b8a0033da4f57e07569ef76c1ba235ca357a083e1e57ae21eef036afd76964ec4008c9dde18fd665f7bc2e91053bdd604

                                        • \??\pipe\LOCAL\crashpad_4604_TFJMBTXSDWGJCAXX
                                          MD5

                                          d41d8cd98f00b204e9800998ecf8427e

                                          SHA1

                                          da39a3ee5e6b4b0d3255bfef95601890afd80709

                                          SHA256

                                          e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

                                          SHA512

                                          cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e