Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/09/2024, 10:26

General

  • Target
    2024-09-07_1928ae4cf71a162b5a44b023e81797e1_magniber.exe
  • Size 1.4MB
  • Sample240907-mgl9mszaqf
  • SHA256 cc803ff7745600a0c8448059971e0cd5578027242de246e79bd2ed4a8ea9587d
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Use of msiexec (install) with remote resource 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-09-07_1928ae4cf71a162b5a44b023e81797e1_magniber.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-07_1928ae4cf71a162b5a44b023e81797e1_magniber.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1700
    • C:\Users\Admin\AppData\Local\Temp\~ba71qlsvg0.tmp
      "C:\Users\Admin\AppData\Local\Temp\~ba71qlsvg0.tmp"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2068
      • C:\Windows\SysWOW64\MSIEXEC.EXE
        MSIEXEC.EXE /i "http://pliuht.cdnpckgs.eu/client/pkgs/coolcat/Cool Cat Casino20150717033028.msi" DDC_DID=8070064 DDC_RTGURL=http://www.serverdnl.eu/dl/TrackSetup/TrackSetup.aspx?DID=8070064 DDC_DOWNLOAD_AFFID=19035 DDC_UPDATESTATUSURL=http://190.4.94.37:8080/coolcat/Lobby.WebServices/Installer.asmx DDC_SIGNUPURL=http://190.4.94.37:8080/coolcat/Lobby.WebSite/SignUpUnsecure.aspx CUSTOMNAME02=trackingID CUSTOMVALUE02=CC SETUPEXEDIR="C:\Users\Admin\AppData\Local\Temp" SETUPEXENAME="~ba71qlsvg0.tmp"
        3⤵
        • Use of msiexec (install) with remote resource
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        PID:928

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        _is9E58.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\_is9E58.tmp
        • Size 1KB
        • SHA256 f397f112fd6dca1979dc1e6c61505203241dd1462c33cce15d3383cdfe434532
        • MD5 SHA1 SHA512

        0x0409.ini

        • Path C:\Users\Admin\AppData\Local\Temp\{98CC5B3D-F801-44E9-9938-85C3A1EE9308}\0x0409.ini
        • Size 21KB
        • SHA256 e994689a13b9448c074f9b471edeec9b524890a0d82925e98ab90b658016d8f3
        • MD5 SHA1 SHA512 SSDEEP

        _ISMSIDEL.INI

        • Path C:\Users\Admin\AppData\Local\Temp\{98CC5B3D-F801-44E9-9938-85C3A1EE9308}\_ISMSIDEL.INI
        • Size 20B
        • SHA256 0a33c5dffabcf31a1f6802026e9e2eef4b285e57fd79d52fdcd98d6502d14b13
        • MD5 SHA1 SHA512

        ~9E36.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\~9E36.tmp
        • Size 5KB
        • SHA256 e61ca30676ccfe4851a9efc70287d6152c2aca9efb52eefe234a21d68e44ee77
        • MD5 SHA1 SHA512 SSDEEP

        ~ba71qlsvg0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\~ba71qlsvg0.tmp
        • Size 1.2MB
        • SHA256 4dda3da79d13c590565c3687ab0f90ec941f29ec2d93cb701639784669465713
        • MD5 SHA1 SHA512 SSDEEP