Analysis

  • max time kernel
    1799s
  • max time network
    1581s
  • platform
    windows10-1703_x64
  • resource
    win10-20240611-en
  • resource tags

    arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
  • submitted
    24-07-2024 20:53

General

  • Target

    https://drive.google.com/file/d/1qpZGRTQ58IM-KErL8WJhtyfbDOA0cTHA/view

Score
6/10

Malware Config

Signatures

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Drops file in Windows directory 4 IoCs
  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: MapViewOfSection 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "https://drive.google.com/file/d/1qpZGRTQ58IM-KErL8WJhtyfbDOA0cTHA/view"
    1⤵
      PID:5112
    • 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:3732
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:4284
    • 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:696
    • 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:396
    • 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
      PID:1056
    • 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:4572
    • 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:3060
    • 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:2792

    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\MicrosoftEdge\SharedCacheContainers\MicrosoftEdge_iecompat\IECompatData.xml

      Filesize

      74KB

      MD5

      d4fc49dc14f63895d997fa4940f24378

      SHA1

      3efb1437a7c5e46034147cbbc8db017c69d02c31

      SHA256

      853d2f4eb81c9fdcea2ee079f6faf98214b111b77cdf68709b38989d123890f1

      SHA512

      cc60d79b4afe5007634ac21dc4bc92081880be4c0d798a1735b63b27e936c02f399964f744dc73711987f01e8a1064b02a4867dd6cac27538e5fbe275cc61e0a

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\0BZDRR49\suggestions[1].en-US

      Filesize

      17KB

      MD5

      5a34cb996293fde2cb7a4ac89587393a

      SHA1

      3c96c993500690d1a77873cd62bc639b3a10653f

      SHA256

      c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

      SHA512

      e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\X06YWQIK\drive_2020q4_32dp[1].png

      Filesize

      831B

      MD5

      916c9bcccf19525ad9d3cd1514008746

      SHA1

      9ccce6978d2417927b5150ffaac22f907ff27b6e

      SHA256

      358e814139d3ed8469b36935a071be6696ccad7dd9bdbfdb80c052b068ae2a50

      SHA512

      b73c1a81997abe12dba4ae1fa38f070079448c3798e7161c9262ccba6ee6a91e8a243f0e4888c8aef33ce1cf83818fc44c85ae454a522a079d08121cd8628d00

    • memory/396-43-0x0000021161040000-0x0000021161140000-memory.dmp

      Filesize

      1024KB

    • memory/1056-334-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-340-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-87-0x00000278314F0000-0x00000278314F2000-memory.dmp

      Filesize

      8KB

    • memory/1056-96-0x0000027833290000-0x00000278332B0000-memory.dmp

      Filesize

      128KB

    • memory/1056-97-0x0000027833510000-0x0000027833610000-memory.dmp

      Filesize

      1024KB

    • memory/1056-111-0x0000027832990000-0x0000027832A90000-memory.dmp

      Filesize

      1024KB

    • memory/1056-140-0x000002783C740000-0x000002783C760000-memory.dmp

      Filesize

      128KB

    • memory/1056-84-0x0000027830800000-0x0000027830820000-memory.dmp

      Filesize

      128KB

    • memory/1056-337-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-92-0x00000278328D0000-0x00000278328D2000-memory.dmp

      Filesize

      8KB

    • memory/1056-274-0x0000027834BA0000-0x0000027834CA0000-memory.dmp

      Filesize

      1024KB

    • memory/1056-332-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-333-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-335-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-343-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-350-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-352-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-351-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-349-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-348-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-346-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-345-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-89-0x0000027832810000-0x0000027832812000-memory.dmp

      Filesize

      8KB

    • memory/1056-339-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-338-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/1056-336-0x000002781FCA0000-0x000002781FCB0000-memory.dmp

      Filesize

      64KB

    • memory/3732-17-0x000002324CD30000-0x000002324CD40000-memory.dmp

      Filesize

      64KB

    • memory/3732-246-0x0000023253540000-0x0000023253541000-memory.dmp

      Filesize

      4KB

    • memory/3732-247-0x0000023253550000-0x0000023253551000-memory.dmp

      Filesize

      4KB

    • memory/3732-35-0x000002324A0D0000-0x000002324A0D2000-memory.dmp

      Filesize

      8KB

    • memory/3732-0-0x000002324CC20000-0x000002324CC30000-memory.dmp

      Filesize

      64KB