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Analysis

  • max time kernel
    30s
  • max time network
    31s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/05/2024, 05:26

General

  • Target

    TikTokRizz.exe

  • Size

    109KB

  • MD5

    8a0b95b71011c506d822a7031daca899

  • SHA1

    bebbaf73c4ded5ef2f8d9ae75a3fa2c74ddcf1a1

  • SHA256

    85b6a0108d2080b73908da860d59c7368bb0b7d0af49bce4fbf7310db1dc3f27

  • SHA512

    d4096624c4108d1fdc8ea08c1a90e40a7143afaa64f601c1d3e9fa87ab563dcfe3f51a40b3f6d2fff4f641fa84738be9bf2385ffbcb610904e1d5eafe91046db

  • SSDEEP

    1536:dMMMMM+9ZvIcBbAr9vBUpLqhrdqbMXxELToWn8lMZdsI30FxQcs1bNYnMG2zrXfV:f9ZvXUTmjIlmuC1p

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 24 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TikTokRizz.exe
    "C:\Users\Admin\AppData\Local\Temp\TikTokRizz.exe"
    1⤵
      PID:2208
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2208 -s 1048
        2⤵
        • Program crash
        PID:2044
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2208 -ip 2208
      1⤵
        PID:2716
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
        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:2008
        • 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,0x100,0x104,0xd8,0x108,0x7ffd918146f8,0x7ffd91814708,0x7ffd91814718
          2⤵
            PID:2072
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
            2⤵
              PID:3628
            • 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=1936,18148305169075566114,14452512793054101844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
              2⤵
              • Suspicious behavior: EnumeratesProcesses
              PID:3632
            • 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=1936,18148305169075566114,14452512793054101844,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2952 /prefetch:8
              2⤵
                PID:1128
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=3360 /prefetch:1
                2⤵
                  PID:3680
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3372 /prefetch:1
                  2⤵
                    PID:1312
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5020 /prefetch:1
                    2⤵
                      PID:1644
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4660 /prefetch:1
                      2⤵
                        PID:2872
                      • 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=1936,18148305169075566114,14452512793054101844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3672 /prefetch:8
                        2⤵
                          PID:1584
                        • 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=1936,18148305169075566114,14452512793054101844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3672 /prefetch:8
                          2⤵
                          • Suspicious behavior: EnumeratesProcesses
                          PID:4288
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=5260 /prefetch:1
                          2⤵
                            PID:5092
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5252 /prefetch:1
                            2⤵
                              PID:3504
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5356 /prefetch:8
                              2⤵
                                PID:3944
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=video_capture.mojom.VideoCaptureService --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --lang=en-US --service-sandbox-type=video_capture --mojo-platform-channel-handle=3508 /prefetch:8
                                2⤵
                                • Modifies registry class
                                • Suspicious behavior: EnumeratesProcesses
                                PID:3824
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=5516 /prefetch:1
                                2⤵
                                  PID:5156
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=3396 /prefetch:1
                                  2⤵
                                    PID:5320
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=5156 /prefetch:1
                                    2⤵
                                      PID:5328
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=5456 /prefetch:1
                                      2⤵
                                        PID:5540
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1936,18148305169075566114,14452512793054101844,131072 --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=5612 /prefetch:1
                                        2⤵
                                          PID:5548
                                      • C:\Windows\System32\CompPkgSrv.exe
                                        C:\Windows\System32\CompPkgSrv.exe -Embedding
                                        1⤵
                                          PID:2432
                                        • C:\Windows\System32\CompPkgSrv.exe
                                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                                          1⤵
                                            PID:1764

                                          Network

                                          MITRE ATT&CK Enterprise v15

                                          Replay Monitor

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                                          Downloads

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

                                            Filesize

                                            152B

                                            MD5

                                            1cbd0e9a14155b7f5d4f542d09a83153

                                            SHA1

                                            27a442a921921d69743a8e4b76ff0b66016c4b76

                                            SHA256

                                            243d05d6af19bfe3e06b1f7507342ead88f9d87b84e239ad1d144e9e454b548c

                                            SHA512

                                            17e5217d5bf67571afb0e7ef30ac21c11ea6553f89457548d96ee4461011f641a7872a37257239fa5f25702f027afb85d5bd9faf2f2f183992b8879407e56a0d

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

                                            Filesize

                                            152B

                                            MD5

                                            4e96ed67859d0bafd47d805a71041f49

                                            SHA1

                                            7806c54ae29a6c8d01dcbc78e5525ddde321b16b

                                            SHA256

                                            bd13ddab4dc4bbf01ed50341953c9638f6d71faf92bc79fbfe93687432c2292d

                                            SHA512

                                            432201c3119779d91d13da55a26d4ff4ce4a9529e00b44ec1738029f92610d4e6e25c05694adf949c3e9c70fbbbbea723f63c29287906729f5e88a046a2edcb7

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

                                            Filesize

                                            6KB

                                            MD5

                                            65859b08b319f85e1dc4aa4d7e403b6b

                                            SHA1

                                            856e63c1c0eb9f7fdfc80f0c7b435cd92f31e42c

                                            SHA256

                                            2b1473b23b7288362e3ef581157f2a5c33eb2fc6189f3a0a6dd426c05beafb6d

                                            SHA512

                                            6c97b7d369e2bfa7330b3247f948eae94f753ac79c1ccda4008e026d08ea2b37f8cf98cdc25e3304eb64dba8cf90204278ce2eba059435cd3f91bb7e6e105119

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

                                            Filesize

                                            5KB

                                            MD5

                                            4cee706378225a85240f98595e131b69

                                            SHA1

                                            458bd985cd2a9e5e7b76c7cdc2c75f5abdea31ac

                                            SHA256

                                            d62b5f112244b5545ed915c0982942636fb1e7b253125aabba5a4b4b36f97b29

                                            SHA512

                                            294e82b0e3cabef635e7b9a0c3c9d24b3e00f6b7bb11a9400e34a0ca8349875aed96f41b16fc5dc61ab509d41af9fb50f1dbb0f1e8ebdeefef9de038dc749414

                                          • 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

                                            d58b3a5707f1a61b8bc4524b0a47807d

                                            SHA1

                                            961055305335072965edd59f84cbea65146f0cb6

                                            SHA256

                                            ab7b0154bc9d43e935a557d0ce2b16034aec2676c3f397934bde5b17aece5ebf

                                            SHA512

                                            a31ee826ece8037f456a10b62309e43fc90ca51390c4e37938469f1adc85010a805ce16209a24e64acf1b2bc7f580252835bbaa803a669ca811f3a38525711ca

                                          • memory/2208-3-0x00000000056B0000-0x0000000005742000-memory.dmp

                                            Filesize

                                            584KB

                                          • memory/2208-6-0x00000000749D0000-0x0000000075180000-memory.dmp

                                            Filesize

                                            7.7MB

                                          • memory/2208-5-0x00000000749D0000-0x0000000075180000-memory.dmp

                                            Filesize

                                            7.7MB

                                          • memory/2208-4-0x0000000005650000-0x000000000565A000-memory.dmp

                                            Filesize

                                            40KB

                                          • memory/2208-0-0x00000000749DE000-0x00000000749DF000-memory.dmp

                                            Filesize

                                            4KB

                                          • memory/2208-2-0x0000000005C60000-0x0000000006204000-memory.dmp

                                            Filesize

                                            5.6MB

                                          • memory/2208-1-0x0000000000C30000-0x0000000000C52000-memory.dmp

                                            Filesize

                                            136KB