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Resubmissions

11/07/2024, 06:01

240711-gqwlsasdmq 1

11/07/2024, 05:59

240711-gprw7ssdjn 4

Analysis

  • max time kernel
    85s
  • max time network
    80s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    11/07/2024, 05:59

General

  • Target

    https://pcapp.store/?p=lp31_farss_dl_last_roblox_rep_l2&as=feed_pmax&gad_source=1&gclid=CjwKCAjw4ri0BhAvEiwA8oo6FwUCEh9qEye2XXN2jAZjj9uiAkGVpYpnQNFXLVQQBNoDGAaLmecg4BoC9vYQAvD_BwE

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 4 IoCs
  • Checks SCSI registry key(s) 3 TTPs 36 IoCs

    SCSI 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: MapViewOfSection 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "https://pcapp.store/?p=lp31_farss_dl_last_roblox_rep_l2&as=feed_pmax&gad_source=1&gclid=CjwKCAjw4ri0BhAvEiwA8oo6FwUCEh9qEye2XXN2jAZjj9uiAkGVpYpnQNFXLVQQBNoDGAaLmecg4BoC9vYQAvD_BwE"
    1⤵
      PID:4592
    • 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:1744
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:4812
    • 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 behavior: MapViewOfSection
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3120
    • 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:4240
    • 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
      • Checks SCSI registry key(s)
      • Modifies registry class
      PID:2140
    • C:\Windows\system32\AUDIODG.EXE
      C:\Windows\system32\AUDIODG.EXE 0x3c0
      1⤵
        PID:3140
      • 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:1076

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157

        Filesize

        4KB

        MD5

        1bfe591a4fe3d91b03cdf26eaacd8f89

        SHA1

        719c37c320f518ac168c86723724891950911cea

        SHA256

        9cf94355051bf0f4a45724ca20d1cc02f76371b963ab7d1e38bd8997737b13d8

        SHA512

        02f88da4b610678c31664609bcfa9d61db8d0b0617649981af948f670f41a6207b4ec19fecce7385a24e0c609cbbf3f2b79a8acaf09a03c2c432cc4dce75e9db

      • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VSH5XF98\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\3CPX6VVB\download[1].htm

        Filesize

        607B

        MD5

        81fa635616a118b560e8359586c30b70

        SHA1

        88876c8304fa67556e3ab743c1b687a5c3ead2f8

        SHA256

        abf446713c809261de81bdaea15f8f77d2006d2038e82d647ebc85a1328d658f

        SHA512

        9e6e114f5e14a6f7c4c8958a24e90b50c9289697ad4803c9b5c2bed4e24fe91910e401ab828f5e738d7ed01ef7a6875c9057fdaa022c443d098b3a23c000d4bf

      • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\MR7079ZQ\favicon[1].ico

        Filesize

        4KB

        MD5

        b71c63af25f44a21143174e24791fbfb

        SHA1

        ea7f0627f790ff60a65ea35b59f2641bb8ce8476

        SHA256

        7942b4ce85d40498753ec1c9ac369b1f01b2bd4c9614061f6153bc8c15f8c7ba

        SHA512

        b6b75d19fb7de0d473d2d65d5ed1befdc99f2b89b4568fa363da793a042f27a9ca8e79da62a263f76089e0ecf2b5a0a891e786868a60b77d9193a8c267bb22d2

      • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\MR7079ZQ\suggestions[1].en-US

        Filesize

        17KB

        MD5

        5a34cb996293fde2cb7a4ac89587393a

        SHA1

        3c96c993500690d1a77873cd62bc639b3a10653f

        SHA256

        c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

        SHA512

        e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

      • memory/1744-296-0x000001EB621E0000-0x000001EB621E1000-memory.dmp

        Filesize

        4KB

      • memory/1744-0-0x000001EB5B620000-0x000001EB5B630000-memory.dmp

        Filesize

        64KB

      • memory/1744-35-0x000001EB58B20000-0x000001EB58B22000-memory.dmp

        Filesize

        8KB

      • memory/1744-16-0x000001EB5B720000-0x000001EB5B730000-memory.dmp

        Filesize

        64KB

      • memory/1744-295-0x000001EB621D0000-0x000001EB621D1000-memory.dmp

        Filesize

        4KB

      • memory/2140-81-0x0000025240A80000-0x0000025240A82000-memory.dmp

        Filesize

        8KB

      • memory/2140-148-0x0000025241CC0000-0x0000025241CC2000-memory.dmp

        Filesize

        8KB

      • memory/2140-145-0x0000025241CA0000-0x0000025241CA2000-memory.dmp

        Filesize

        8KB

      • memory/2140-154-0x00000252424D0000-0x00000252424D2000-memory.dmp

        Filesize

        8KB

      • memory/2140-151-0x0000025241CF0000-0x0000025241CF2000-memory.dmp

        Filesize

        8KB

      • memory/2140-141-0x00000252417F0000-0x00000252417F2000-memory.dmp

        Filesize

        8KB

      • memory/2140-135-0x0000025241B30000-0x0000025241B32000-memory.dmp

        Filesize

        8KB

      • memory/2140-137-0x0000025241B50000-0x0000025241B52000-memory.dmp

        Filesize

        8KB

      • memory/2140-103-0x0000025241C60000-0x0000025241C80000-memory.dmp

        Filesize

        128KB

      • memory/2140-104-0x0000025241E60000-0x0000025241E80000-memory.dmp

        Filesize

        128KB

      • memory/2140-61-0x0000025230200000-0x0000025230300000-memory.dmp

        Filesize

        1024KB

      • memory/4240-43-0x0000022FAC000000-0x0000022FAC100000-memory.dmp

        Filesize

        1024KB