Resubmissions

28/09/2024, 23:03

240928-21qthashje 3

Analysis

  • max time kernel
    36s
  • max time network
    37s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    28/09/2024, 23:03

General

  • Target

    https://www.mediafire.com/download/8l6iwtivmgfhr4t

Score
3/10

Malware Config

Signatures

  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies registry class 1 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 10 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 16 IoCs
  • Suspicious use of FindShellTrayWindow 49 IoCs
  • Suspicious use of SendNotifyMessage 16 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://www.mediafire.com/download/8l6iwtivmgfhr4t
    1⤵
    • Enumerates system info in registry
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:3360
    • 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0x48,0x10c,0x7ffce81f3cb8,0x7ffce81f3cc8,0x7ffce81f3cd8
      2⤵
        PID:1852
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1904 /prefetch:2
        2⤵
          PID:2172
        • 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=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2344 /prefetch:3
          2⤵
          • Suspicious behavior: EnumeratesProcesses
          PID:1164
        • 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=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2636 /prefetch:8
          2⤵
            PID:464
          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=3152 /prefetch:1
            2⤵
              PID:4092
            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=3256 /prefetch:1
              2⤵
                PID:1452
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
                2⤵
                • Suspicious behavior: EnumeratesProcesses
                PID:2344
              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5208 /prefetch:1
                2⤵
                  PID:1896
                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=3876 /prefetch:1
                  2⤵
                    PID:4692
                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=3152 /prefetch:1
                    2⤵
                      PID:1972
                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=5668 /prefetch:1
                      2⤵
                        PID:2888
                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=5680 /prefetch:1
                        2⤵
                          PID:4360
                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=6044 /prefetch:1
                          2⤵
                            PID:5000
                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=6260 /prefetch:1
                            2⤵
                              PID:4324
                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=6376 /prefetch:1
                              2⤵
                                PID:1528
                              • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=6808 /prefetch:1
                                2⤵
                                  PID:2516
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3820 /prefetch:8
                                  2⤵
                                  • NTFS ADS
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:2528
                                • C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=7068 /prefetch:8
                                  2⤵
                                  • Suspicious behavior: EnumeratesProcesses
                                  PID:3288
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=21 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=7124 /prefetch:1
                                  2⤵
                                    PID:4544
                                  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=22 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6300 /prefetch:1
                                    2⤵
                                      PID:2168
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=23 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4324 /prefetch:1
                                      2⤵
                                        PID:3520
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=24 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=7096 /prefetch:1
                                        2⤵
                                          PID:3652
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1828,4764562697179448206,17692818134944780812,131072 --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=25 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6968 /prefetch:1
                                          2⤵
                                            PID:4392
                                        • C:\Windows\System32\CompPkgSrv.exe
                                          C:\Windows\System32\CompPkgSrv.exe -Embedding
                                          1⤵
                                            PID:4104
                                          • C:\Windows\System32\CompPkgSrv.exe
                                            C:\Windows\System32\CompPkgSrv.exe -Embedding
                                            1⤵
                                              PID:1004
                                            • C:\Windows\System32\rundll32.exe
                                              C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                              1⤵
                                                PID:3216
                                              • C:\Windows\system32\NOTEPAD.EXE
                                                "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Temp1_Fe stream sniper.txt.zip\Fe stream sniper.txt
                                                1⤵
                                                  PID:1700

                                                Network

                                                      MITRE ATT&CK Enterprise v15

                                                      Replay Monitor

                                                      Loading Replay Monitor...

                                                      Downloads

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

                                                        Filesize

                                                        152B

                                                        MD5

                                                        0487ced0fdfd8d7a8e717211fcd7d709

                                                        SHA1

                                                        598605311b8ef24b0a2ba2ccfedeecabe7fec901

                                                        SHA256

                                                        76693c580fd4aadce2419a1b80795bb4ff78d70c1fd4330e777e04159023f571

                                                        SHA512

                                                        16e1c6e9373b6d5155310f64bb71979601852f18ee3081385c17ffb943ab078ce27cd665fb8d6f3bcc6b98c8325b33403571449fad044e22aa50a3bf52366993

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

                                                        Filesize

                                                        152B

                                                        MD5

                                                        5578283903c07cc737a43625e2cbb093

                                                        SHA1

                                                        f438ad2bef7125e928fcde43082a20457f5df159

                                                        SHA256

                                                        7268c7d8375d50096fd5f773a0685ac724c6c2aece7dc273c7eb96b28e2935b2

                                                        SHA512

                                                        3b29531c0bcc70bfc0b1af147fe64ce0a7c4d3cbadd2dbc58d8937a8291daae320206deb0eb2046c3ffad27e01af5aceca4708539389da102bff4680afaa1601

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

                                                        Filesize

                                                        1KB

                                                        MD5

                                                        f25fd54a759beaaa2a4b9557f99228ae

                                                        SHA1

                                                        8af2739c3c9d32cfedec2ffb98807fe53760efeb

                                                        SHA256

                                                        6dab3162e5b1f986048d319639d416c8d5dd477899b376c1cfa50e3f166cb586

                                                        SHA512

                                                        ba69c0bcadfd1a6f5b57324072cd0580bd0883c0ffb2dafdff1fcbac4f6212dc3c7aaeb04fb065aeadd4d75f522693b04d33724355825905a14370626f2c0637

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

                                                        Filesize

                                                        5KB

                                                        MD5

                                                        518df6d50305d4d850cf42f7a7dac662

                                                        SHA1

                                                        9de23429f6d2f406e723f1bb1f921068cd2dc4fc

                                                        SHA256

                                                        39bbbb2661dbe775426c6aa57d20c82a4bceb3d75569e3846522a6f89120398e

                                                        SHA512

                                                        a9de0aa6edd37e41dd30872f9aa27e459463f7252e2de89b6b4499d4722d77ded7367fc038c029af474ba31ad520e17d2bee3efc9e66524883e6ce0c0b0fca3f

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

                                                        Filesize

                                                        9KB

                                                        MD5

                                                        dfdf4234737234462d2d98d0f43842b2

                                                        SHA1

                                                        cb4f1b33479a35f6b6aca144fb7da21cc4fc1932

                                                        SHA256

                                                        d952621cf141bda98005d6dd4665a6f2321fbe0a44231ee12d3b705fbb3906e6

                                                        SHA512

                                                        9e244f31d5851d1964846c9f86510628620e5d09e575f1bfd68c76978989261da25cd5b969191a32f143e558113775128945017ae8c33e3f6e97d67ed6cbccfb

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

                                                        Filesize

                                                        16B

                                                        MD5

                                                        46295cac801e5d4857d09837238a6394

                                                        SHA1

                                                        44e0fa1b517dbf802b18faf0785eeea6ac51594b

                                                        SHA256

                                                        0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

                                                        SHA512

                                                        8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

                                                        Filesize

                                                        16B

                                                        MD5

                                                        206702161f94c5cd39fadd03f4014d98

                                                        SHA1

                                                        bd8bfc144fb5326d21bd1531523d9fb50e1b600a

                                                        SHA256

                                                        1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

                                                        SHA512

                                                        0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

                                                        Filesize

                                                        10KB

                                                        MD5

                                                        1584a773d9bb379e03744faa20f9bf5e

                                                        SHA1

                                                        e2378ada613dc53c80eb2216f0ecf69eb7cb207d

                                                        SHA256

                                                        42d4a97b785c535e69b33accca08d50137133f49480c9bb91a62f432f8851b37

                                                        SHA512

                                                        a72c3babd89c5c1f5bcb71a050260a0786829c2a7345d7881c54593779fb2d7ed242cba134d09f35ddf86fcc12439c91dfa01cf34a11e7e21df277f58d434049

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

                                                        Filesize

                                                        10KB

                                                        MD5

                                                        5e71c2ba3341f248418a3fc933361acc

                                                        SHA1

                                                        12540ff2d1abdc49ac3515cb2318259f607f78ef

                                                        SHA256

                                                        67a5037fb3ec76a61f1bf401fd46b4e02f68ff13af6ca3cdf1ceaa96698c126f

                                                        SHA512

                                                        a9fb1dcd4835537c1d02c86e67a80a8f79bf78f49d6c42f226820089364f14b06cf60eb28e2e38ead16b88d564fdb9889717d83ba047fd4881108887a9e3ef08

                                                      • C:\Users\Admin\Downloads\Fe stream sniper.txt.zip

                                                        Filesize

                                                        276B

                                                        MD5

                                                        fa4ade1a9fdac3d844e0492880125415

                                                        SHA1

                                                        9ca44778f0248c941e5764349474f16a616b5ce8

                                                        SHA256

                                                        0932f4011962c3d9c83c8a5f9cdc0210e6baeb1d889c7ce85b3539009bc6f842

                                                        SHA512

                                                        1f0eb09ee5ef3e2ce73dfaa40e6be798d27710197a7eb2242da9d37c3b40df3e4dedf907110bcc843fb166369899abb96109af360fef46218de0d1b549e2ac45

                                                      • C:\Users\Admin\Downloads\Fe stream sniper.txt.zip:Zone.Identifier

                                                        Filesize

                                                        327B

                                                        MD5

                                                        18c35f754a956251073c3d6754f42ce0

                                                        SHA1

                                                        2fe6caf11ec46addeb0ca2f949bc71f1d48e9e89

                                                        SHA256

                                                        baf9ce974da6db8d1e7b303e68ddb736b4a287e66a2e2233a61f5af6bd7921a8

                                                        SHA512

                                                        fab8752da5f44faa235de7da779ea5936d6bbc05bf25d4326ccec39fdd6002c666a94d2d7e985255e6f9aacfaadf10acd1f63708023c1b6ce88f5042858d8b20