Analysis

  • max time kernel
    316s
  • max time network
    618s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    20/04/2024, 21:24

General

  • Target

    redirect.html

  • Size

    6KB

  • MD5

    a4da29a69436e39b842c698a9047a700

  • SHA1

    386a8007707ef56b8293e342622048913418e3f2

  • SHA256

    d5b78f45ed283cebb536db841bf795a75d70a43d9b8e8959ab0f88a06a97e18c

  • SHA512

    ba025c0c4120d129629e4034516600325678b055c728850cde6d5a875fb2ec77f46c24d789722a452e4fcee948f592ce6647ad1ea9762c581ff88eab846e3737

  • SSDEEP

    192:d4HLxX7777/77QF7fyrW0Lod4BYCIpOOAXnq:d4r5HYT0+CIpOOAXq

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 6 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: MapViewOfSection 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 9 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Windows\system32\LaunchWinApp.exe
    "C:\Windows\system32\LaunchWinApp.exe" "C:\Users\Admin\AppData\Local\Temp\redirect.html"
    1⤵
      PID:1768
    • 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 AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:992
    • C:\Windows\system32\browser_broker.exe
      C:\Windows\system32\browser_broker.exe -Embedding
      1⤵
      • Modifies Internet Explorer settings
      PID:168
    • 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:5044
    • 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:4384
    • 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
      PID:4948
    • 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:2732
    • 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 SetWindowsHookEx
      PID:2180

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\3HONFD4R\edgecompatviewlist[1].xml

      Filesize

      74KB

      MD5

      d4fc49dc14f63895d997fa4940f24378

      SHA1

      3efb1437a7c5e46034147cbbc8db017c69d02c31

      SHA256

      853d2f4eb81c9fdcea2ee079f6faf98214b111b77cdf68709b38989d123890f1

      SHA512

      cc60d79b4afe5007634ac21dc4bc92081880be4c0d798a1735b63b27e936c02f399964f744dc73711987f01e8a1064b02a4867dd6cac27538e5fbe275cc61e0a

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!002\MicrosoftEdge\Cache\3XJGDNY7\PZ76sazggYnBmuarZgy-_W550X8.br[1].js

      Filesize

      3KB

      MD5

      92bee1b96c65a17a6a8f2f053b47abf4

      SHA1

      8dcc98fba79f4527bafcd49f3d072739c4a48ca6

      SHA256

      39438227e61a6612ef17b02b2e6c38da7e1cf80d0a469104c874b82fbe3c1ac8

      SHA512

      d7ef4ee411dcd10e1b9d0c74d9166bdc2c5f61a39fbcf6a53d38c1697ccc992f3a98541555c950458dcb0c277ee984c4f483f2ee37e3a8d92ef1576fafd40db0

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\#!002\MicrosoftEdge\Cache\3XJGDNY7\sbBg2_-q9vonanzDDbX_RXZwJ9Q.br[1].js

      Filesize

      4KB

      MD5

      13f4cca76b58ca91768937fb8878bbd2

      SHA1

      90a85957e86f2a54d8086e897a7f82e6ed43cb89

      SHA256

      0d766719fe5cf222867ee011a2d26bbb964e871d40c16f3524125ebb076ddb91

      SHA512

      6fee9e34a42a2c7e7402b85229f7426828065e3adc16b61dc94a9b4d1342c6c67ad116874d1050b46a3f504695f76eec20416104df66bd107666bcc6b861faba

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\H4BZ5K4X\favicon[1].png

      Filesize

      166B

      MD5

      91169aa7638bd8b8d898dadc4d0d0dd9

      SHA1

      817e5c6bb48ea41ac6eb061c70ab1e895f294239

      SHA256

      2f2f4f03b4f5bacdde4c08482b99d0a4e418c280c6c1ada8c724b3a48e24609f

      SHA512

      bdef44ce6ab197f022b75534fe40a9a40a29cc451523dd0f2d134740726ee0f9f87d5ec363d49c279e5e56c19fd70d944e84d21f07315e4cd2babd71581e7c7c

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\Cache\U0U3T4VY\suggestions[1].en-US

      Filesize

      17KB

      MD5

      5a34cb996293fde2cb7a4ac89587393a

      SHA1

      3c96c993500690d1a77873cd62bc639b3a10653f

      SHA256

      c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

      SHA512

      e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

    • C:\Users\Admin\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\Temp\~DFBD99004A7827D6C8.TMP

      Filesize

      52KB

      MD5

      0010ce532417c874bfb5003e8a163e6f

      SHA1

      242a9ebb36f44d8e68866e1fd62848b02d23ce12

      SHA256

      02b75ad97fa93351088e4bbf86250c48b3833818441bd14fc0b89d78e2ccc8f1

      SHA512

      4f543010e26ce1e7b0ba4d28ffe6b42d01cce4e3d3b5d333a24fe519f25bade33a3e82f53d9771030ab833c798ef13156466ae6ee42c98b92c9a50cd7f88ba42

    • memory/992-0-0x00000292C8620000-0x00000292C8630000-memory.dmp

      Filesize

      64KB

    • memory/992-16-0x00000292C88E0000-0x00000292C88F0000-memory.dmp

      Filesize

      64KB

    • memory/992-35-0x00000292C89E0000-0x00000292C89E2000-memory.dmp

      Filesize

      8KB

    • memory/992-359-0x00000292D12F0000-0x00000292D12F1000-memory.dmp

      Filesize

      4KB

    • memory/992-358-0x00000292D12E0000-0x00000292D12E1000-memory.dmp

      Filesize

      4KB

    • memory/2180-315-0x0000021AF4B00000-0x0000021AF4C00000-memory.dmp

      Filesize

      1024KB

    • memory/2180-453-0x0000021290B80000-0x0000021290BA0000-memory.dmp

      Filesize

      128KB

    • memory/2180-313-0x0000021AF3E60000-0x0000021AF3E80000-memory.dmp

      Filesize

      128KB

    • memory/2180-651-0x0000021291000000-0x0000021291100000-memory.dmp

      Filesize

      1024KB

    • memory/2180-319-0x0000021AF5BC0000-0x0000021AF5CC0000-memory.dmp

      Filesize

      1024KB

    • memory/2180-320-0x0000021AF62B0000-0x0000021AF63B0000-memory.dmp

      Filesize

      1024KB

    • memory/2180-321-0x0000021AF60C0000-0x0000021AF60E0000-memory.dmp

      Filesize

      128KB

    • memory/2180-332-0x0000021AF6870000-0x0000021AF6970000-memory.dmp

      Filesize

      1024KB

    • memory/2180-649-0x00000212926C0000-0x00000212927C0000-memory.dmp

      Filesize

      1024KB

    • memory/2180-509-0x0000021291C30000-0x0000021291C50000-memory.dmp

      Filesize

      128KB

    • memory/2732-178-0x000001EE94E70000-0x000001EE94E72000-memory.dmp

      Filesize

      8KB

    • memory/2732-302-0x000001EE95E20000-0x000001EE95E22000-memory.dmp

      Filesize

      8KB

    • memory/2732-165-0x000001EE94970000-0x000001EE94990000-memory.dmp

      Filesize

      128KB

    • memory/4948-67-0x0000023AA6770000-0x0000023AA6772000-memory.dmp

      Filesize

      8KB

    • memory/4948-61-0x0000023AA64D0000-0x0000023AA64D2000-memory.dmp

      Filesize

      8KB

    • memory/4948-65-0x0000023AA66B0000-0x0000023AA66B2000-memory.dmp

      Filesize

      8KB

    • memory/4948-59-0x0000023AA64B0000-0x0000023AA64B2000-memory.dmp

      Filesize

      8KB

    • memory/4948-63-0x0000023AA64F0000-0x0000023AA64F2000-memory.dmp

      Filesize

      8KB

    • memory/4948-93-0x0000023AA6980000-0x0000023AA6982000-memory.dmp

      Filesize

      8KB

    • memory/4948-57-0x0000023AA6420000-0x0000023AA6422000-memory.dmp

      Filesize

      8KB

    • memory/4948-55-0x0000023AA6400000-0x0000023AA6402000-memory.dmp

      Filesize

      8KB