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Analysis

  • max time kernel
    187s
  • max time network
    171s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    20/10/2022, 01:04

General

  • Target

    2972eaffd4ba3e6f3a83fc21ac50a84a8671b7f33a4588b85afc7adfd67de6b9.exe

  • Size

    280KB

  • MD5

    a1d0d39c0849466958424cfdcf730bef

  • SHA1

    141a76df88c864c8bb094e0daf9f503f8e09477b

  • SHA256

    2972eaffd4ba3e6f3a83fc21ac50a84a8671b7f33a4588b85afc7adfd67de6b9

  • SHA512

    b5b2871cd3824894c39238e1d695bd92280543ce7423b2243af937c38a51aa7f4e02aa2a53d574e00bb4a47470bb5ea616fed80fb2d16401e6848706747c9df5

  • SSDEEP

    6144:CjOcGQzEYpOOk/wW8oZIE1+gNPCf883mzQkRA9ximQ:Cj7GQzEdOkL8ou0+P3cHy

Malware Config

Signatures

  • Modifies security service 2 TTPs 1 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Loads dropped DLL 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Drops file in Program Files directory 3 IoCs
  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 19 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 17 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2972eaffd4ba3e6f3a83fc21ac50a84a8671b7f33a4588b85afc7adfd67de6b9.exe
    "C:\Users\Admin\AppData\Local\Temp\2972eaffd4ba3e6f3a83fc21ac50a84a8671b7f33a4588b85afc7adfd67de6b9.exe"
    1⤵
    • Modifies security service
    • Loads dropped DLL
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    • System policy modification
    PID:1372
    • C:\Users\Admin\AppData\Local\Temp\2972eaffd4ba3e6f3a83fc21ac50a84a8671b7f33a4588b85afc7adfd67de6b9.exe
      C:\Users\Admin\AppData\Local\Temp\2972eaffd4ba3e6f3a83fc21ac50a84a8671b7f33a4588b85afc7adfd67de6b9.exe startC:\Users\Admin\AppData\Roaming\D51F8\E2D9C.exe%C:\Users\Admin\AppData\Roaming\D51F8
      2⤵
        PID:1960
      • C:\Program Files (x86)\LP\9C9D\5E85.tmp
        "C:\Program Files (x86)\LP\9C9D\5E85.tmp"
        2⤵
        • Executes dropped EXE
        PID:1048
      • C:\Users\Admin\AppData\Local\Temp\2972eaffd4ba3e6f3a83fc21ac50a84a8671b7f33a4588b85afc7adfd67de6b9.exe
        C:\Users\Admin\AppData\Local\Temp\2972eaffd4ba3e6f3a83fc21ac50a84a8671b7f33a4588b85afc7adfd67de6b9.exe startC:\Program Files (x86)\F8F7F\lvvm.exe%C:\Program Files (x86)\F8F7F
        2⤵
          PID:1448
      • C:\Windows\system32\msiexec.exe
        C:\Windows\system32\msiexec.exe /V
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1984
      • C:\Windows\explorer.exe
        explorer.exe
        1⤵
        • Modifies Installed Components in the registry
        • Modifies registry class
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:860
      • C:\Windows\system32\AUDIODG.EXE
        C:\Windows\system32\AUDIODG.EXE 0x534
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:2000

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Program Files (x86)\LP\9C9D\5E85.tmp

        Filesize

        99KB

        MD5

        0f322aa9f0ab8f4d2ac9dc7c1f67789b

        SHA1

        bd0abad1aa3edd06bd176282c9ec3fa528ccf5f8

        SHA256

        b788fc4b83fc9e83f3dd7a14e25c251434f5a3389750e380ea32a93662525863

        SHA512

        736af7f378d4f05576010d4cd732ea02dd7e31999cd8e4ad7037686623a0a7a7a45e0376024327943e8a5ba9d090a1f4b2a6e7bc4366b05631abf371070cc6c9

      • \Program Files (x86)\LP\9C9D\5E85.tmp

        Filesize

        99KB

        MD5

        0f322aa9f0ab8f4d2ac9dc7c1f67789b

        SHA1

        bd0abad1aa3edd06bd176282c9ec3fa528ccf5f8

        SHA256

        b788fc4b83fc9e83f3dd7a14e25c251434f5a3389750e380ea32a93662525863

        SHA512

        736af7f378d4f05576010d4cd732ea02dd7e31999cd8e4ad7037686623a0a7a7a45e0376024327943e8a5ba9d090a1f4b2a6e7bc4366b05631abf371070cc6c9

      • \Program Files (x86)\LP\9C9D\5E85.tmp

        Filesize

        99KB

        MD5

        0f322aa9f0ab8f4d2ac9dc7c1f67789b

        SHA1

        bd0abad1aa3edd06bd176282c9ec3fa528ccf5f8

        SHA256

        b788fc4b83fc9e83f3dd7a14e25c251434f5a3389750e380ea32a93662525863

        SHA512

        736af7f378d4f05576010d4cd732ea02dd7e31999cd8e4ad7037686623a0a7a7a45e0376024327943e8a5ba9d090a1f4b2a6e7bc4366b05631abf371070cc6c9

      • memory/1048-77-0x00000000004B0000-0x00000000004BE000-memory.dmp

        Filesize

        56KB

      • memory/1048-76-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/1048-75-0x00000000004B0000-0x00000000004BE000-memory.dmp

        Filesize

        56KB

      • memory/1048-74-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/1048-67-0x0000000000400000-0x000000000041B000-memory.dmp

        Filesize

        108KB

      • memory/1048-68-0x00000000004B0000-0x00000000004BE000-memory.dmp

        Filesize

        56KB

      • memory/1372-57-0x0000000000620000-0x0000000000664000-memory.dmp

        Filesize

        272KB

      • memory/1372-55-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/1372-54-0x0000000075071000-0x0000000075073000-memory.dmp

        Filesize

        8KB

      • memory/1448-73-0x0000000000660000-0x00000000006A4000-memory.dmp

        Filesize

        272KB

      • memory/1448-72-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/1960-62-0x0000000000400000-0x000000000046A000-memory.dmp

        Filesize

        424KB

      • memory/1984-56-0x000007FEFB821000-0x000007FEFB823000-memory.dmp

        Filesize

        8KB