Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-1703_x64
  • resource
    win10-20240221-en
  • resource tags

    arch:x64arch:x86image:win10-20240221-enlocale:en-usos:windows10-1703-x64system
  • submitted
    25-02-2024 09:47

General

  • Target

    https://go-link.ru/P7Jgb

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 4 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 18 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 23 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "https://go-link.ru/P7Jgb"
    1⤵
      PID:2700
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdge.exe" -ServerName:MicrosoftEdge.AppXdnhjhccw3zf0j06tkg3jtqr00qdm0khc.mca
      1⤵
      • Drops file in Windows directory
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:4712
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:3920
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1060
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Drops file in Windows directory
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1652
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Drops file in Windows directory
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:2352
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Modifies registry class
      • Suspicious use of SetWindowsHookEx
      PID:4512
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Modifies registry class
      PID:4840
    • C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe
      "C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\MicrosoftEdgeCP.exe" -ServerName:ContentProcess.AppX6z3cwk4fvgady6zya12j1cw28d228a7k.mca
      1⤵
      • Modifies registry class
      • Suspicious use of AdjustPrivilegeToken
      PID:4412
    • C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe
      C:\Windows\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe
      1⤵
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2780

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\7HB61I1H\edgecompatviewlist[1].xml
      Filesize

      74KB

      MD5

      d4fc49dc14f63895d997fa4940f24378

      SHA1

      3efb1437a7c5e46034147cbbc8db017c69d02c31

      SHA256

      853d2f4eb81c9fdcea2ee079f6faf98214b111b77cdf68709b38989d123890f1

      SHA512

      cc60d79b4afe5007634ac21dc4bc92081880be4c0d798a1735b63b27e936c02f399964f744dc73711987f01e8a1064b02a4867dd6cac27538e5fbe275cc61e0a

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\2MF82095\controls[2]
      Filesize

      21KB

      MD5

      a4a318511d80be37665e73ec973b81e1

      SHA1

      920d4c59429eaed48793adf1b2a022f02845dfae

      SHA256

      487bd289a6ab1696dd8a4131e450cc750705ccca1a8c2ccd72877ccd1bb64ba2

      SHA512

      7ff0ec31a5286633b7c76dda03437c61f1f8ef792e46a600443c6c8ed2a717540ded82f3b4bd10d34a4f13a912e12afb07d221d4150e7ff4e761945e0ec95afa

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\2MF82095\isDebugBuild[1]
      Filesize

      126B

      MD5

      db73f776d86f34f1b1a868fcd913ba0b

      SHA1

      e523e3ae23da5e659ad0cc60f65ef42765c5fce9

      SHA256

      f9d7461b859197d4bb01a9f6bda6b8644fe19da7098a2abbe4cabeb6068b05d3

      SHA512

      0d3f12acb10d570dfa0c026fdbeb8fc4fcafbd41d38667ea4dd911fb7be3e5b2f3c52e27057ed7fde7c5a41935ab19a9b29f32fd005a108bd95234370516e820

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\2MF82095\loader[1]
      Filesize

      41KB

      MD5

      a38cb2d5a0c4f4233b535d38e2dd8967

      SHA1

      0875bbe8c942b21f5cd9363ea696fbe0d77fb25d

      SHA256

      87f6cb22072570b4dba3d808d6f8c9ce75ff7c49092259890865eb0459307990

      SHA512

      69547918b8f43488091791c745ca8542ad3ca8f4a557514624b569c664af7a3dd87c2f814044a79c75e1667f49ac9bc63e7a050a0694180fe3cf270543a67848

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\DLUSIKM1\CommonMerged[1]
      Filesize

      591KB

      MD5

      0a87936cf5a69c4acbf907836d8a39d3

      SHA1

      7e8aa29618d9f32ac4de08158b07553dd95e04ba

      SHA256

      da5df576197529c480646a41bf2749b8266fd09345438380168ce46b5c9edf76

      SHA512

      6b44d4eaa3fc4be2c17ef5288d93eb68ecdf996478c2635cc38380de3131f654211aa3bcde3d76250c81bbcb7daabe62f1cbf0f83a5ce11d3418995199af3b05

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\DLUSIKM1\jquery-ui[1].js
      Filesize

      458KB

      MD5

      c811575fd210af968e09caa681917b9b

      SHA1

      0bf0ff43044448711b33453388c3a24d99e6cc9c

      SHA256

      d2f0522008bff05c6434e48ac8f11f7464331436a4d5d96a14a058a81a75c82e

      SHA512

      d2234d9e8dcc96bca55fafb83bb327f87c29ae8433fc296c48be3ef8c9a21a0a4305e14823e75416951eecd6221f56fbbb8c89d44b244a27be7b6bea310f2fd1

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\HCNKAJ2N\jquery.min[1].js
      Filesize

      86KB

      MD5

      220afd743d9e9643852e31a135a9f3ae

      SHA1

      88523924351bac0b5d560fe0c5781e2556e7693d

      SHA256

      0925e8ad7bd971391a8b1e98be8e87a6971919eb5b60c196485941c3c1df089a

      SHA512

      6e722fce1e8553be592b1a741972c7f5b7b0cdafce230e9d2d587d20283482881c96660682e4095a5f14df45a96ec193a9b222030c53b1b7bbe8312b2eae440d

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\MicrosoftEdge\Cache\W11ZPGK8\plugin.f12[2]
      Filesize

      128KB

      MD5

      6a2f0990b1b82819f93e6c490213404e

      SHA1

      d17366f194160f83bf50abcd1133fd1d8834e4fb

      SHA256

      e655bdfe02d917ecacd6476014b8c54254dbc6aba67798e815dfdf1cc8f11bb5

      SHA512

      fadf8aeeae5af36afda550e68df1842d9472c1816047e25a1e8777dc2f1ec60f3e00e3987097424b4d91ec8d6f9529427610b52ca388d7e534351d4a9291abb2

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\Microsoft\F12\debugger\settings.json
      Filesize

      1KB

      MD5

      cdc756235656c44d51388e9ce384a617

      SHA1

      1216d36d0c4b206f7b9c00114c65e17a70546543

      SHA256

      dd575c03d28d6448f989d7f5e5f8e9ff82fced5775a330dcf8e32bfb53107db6

      SHA512

      82b3b97094ee8ccdbeb1c30688b0f1050dc42a115ed53bd055087daa1f270c0b822f1f0f18316250853f59acc812a987eacbe502a8f614eb50ec48dec7b6b1a4

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!001\Microsoft\F12\emulation\devices.json
      Filesize

      3B

      MD5

      ecaa88f7fa0bf610a5a26cf545dcd3aa

      SHA1

      57218c316b6921e2cd61027a2387edc31a2d9471

      SHA256

      f1945cd6c19e56b3c1c78943ef5ec18116907a4ca1efc40a57d48ab1db7adfc5

      SHA512

      37c783b80b1d458b89e712c2dfe2777050eff0aefc9f6d8beedee77807d9aeb2e27d14815cf4f0229b1d36c186bb5f2b5ef55e632b108cc41e9fb964c39b42a5

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!002\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
      Filesize

      4KB

      MD5

      1bfe591a4fe3d91b03cdf26eaacd8f89

      SHA1

      719c37c320f518ac168c86723724891950911cea

      SHA256

      9cf94355051bf0f4a45724ca20d1cc02f76371b963ab7d1e38bd8997737b13d8

      SHA512

      02f88da4b610678c31664609bcfa9d61db8d0b0617649981af948f670f41a6207b4ec19fecce7385a24e0c609cbbf3f2b79a8acaf09a03c2c432cc4dce75e9db

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\BIP738NP\suggestions[1].en-US
      Filesize

      17KB

      MD5

      5a34cb996293fde2cb7a4ac89587393a

      SHA1

      3c96c993500690d1a77873cd62bc639b3a10653f

      SHA256

      c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

      SHA512

      e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

    • memory/2352-239-0x000001AD005B0000-0x000001AD005B2000-memory.dmp
      Filesize

      8KB

    • memory/2352-143-0x000001AD01400000-0x000001AD01402000-memory.dmp
      Filesize

      8KB

    • memory/2352-161-0x000001AD01600000-0x000001AD01602000-memory.dmp
      Filesize

      8KB

    • memory/2352-164-0x000001AD01610000-0x000001AD01612000-memory.dmp
      Filesize

      8KB

    • memory/2352-168-0x000001AD01620000-0x000001AD01622000-memory.dmp
      Filesize

      8KB

    • memory/2352-172-0x000001AD01BA0000-0x000001AD01BA2000-memory.dmp
      Filesize

      8KB

    • memory/2352-176-0x000001AD01EF0000-0x000001AD01EF2000-memory.dmp
      Filesize

      8KB

    • memory/2352-237-0x000001AD00300000-0x000001AD00302000-memory.dmp
      Filesize

      8KB

    • memory/2352-67-0x000001B56EE20000-0x000001B56EE22000-memory.dmp
      Filesize

      8KB

    • memory/2352-241-0x000001AD005F0000-0x000001AD005F2000-memory.dmp
      Filesize

      8KB

    • memory/2352-154-0x000001AD01490000-0x000001AD01492000-memory.dmp
      Filesize

      8KB

    • memory/2352-74-0x000001B56EE50000-0x000001B56EE52000-memory.dmp
      Filesize

      8KB

    • memory/2352-150-0x000001AD01440000-0x000001AD01442000-memory.dmp
      Filesize

      8KB

    • memory/2352-78-0x000001B56EE70000-0x000001B56EE72000-memory.dmp
      Filesize

      8KB

    • memory/2352-129-0x000001AD00800000-0x000001AD00820000-memory.dmp
      Filesize

      128KB

    • memory/2352-147-0x000001AD01420000-0x000001AD01422000-memory.dmp
      Filesize

      8KB

    • memory/2352-406-0x000001AD00500000-0x000001AD00502000-memory.dmp
      Filesize

      8KB

    • memory/2352-408-0x000001AD00510000-0x000001AD00512000-memory.dmp
      Filesize

      8KB

    • memory/2352-157-0x000001AD014B0000-0x000001AD014B2000-memory.dmp
      Filesize

      8KB

    • memory/2352-496-0x000001AD00420000-0x000001AD00440000-memory.dmp
      Filesize

      128KB

    • memory/4412-459-0x0000017B76600000-0x0000017B76700000-memory.dmp
      Filesize

      1024KB

    • memory/4412-502-0x0000017B776E0000-0x0000017B77700000-memory.dmp
      Filesize

      128KB

    • memory/4412-425-0x0000017B75410000-0x0000017B75510000-memory.dmp
      Filesize

      1024KB

    • memory/4512-307-0x00000181E0700000-0x00000181E0720000-memory.dmp
      Filesize

      128KB

    • memory/4712-370-0x0000017584880000-0x0000017584881000-memory.dmp
      Filesize

      4KB

    • memory/4712-369-0x0000017584870000-0x0000017584871000-memory.dmp
      Filesize

      4KB

    • memory/4712-0-0x00000175FB920000-0x00000175FB930000-memory.dmp
      Filesize

      64KB

    • memory/4712-35-0x00000175FBDE0000-0x00000175FBDE2000-memory.dmp
      Filesize

      8KB

    • memory/4712-16-0x00000175FC000000-0x00000175FC010000-memory.dmp
      Filesize

      64KB