Analysis

  • max time kernel
    118s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21/08/2024, 10:37

General

  • Target

    H760 MH POWER TOP DRIVE.exe

  • Size

    1.1MB

  • MD5

    a9ceb0416cc484a8fe347a39adae57d7

  • SHA1

    9ff8fae761be109dcfcb506cc621c18022962d2d

  • SHA256

    02f3030701461c50c7a2a08030f5f2952afb8e970e6e2a4d2da5d7eea8321302

  • SHA512

    cbe6831b699c8865283304125aa0a2e5f2f8d808e083f80702bf134cae6c3345e57d9bf8f70525a46063dc75548ad04db3e4cd03a32176856489f0e9b765a48f

  • SSDEEP

    24576:AqDEvCTbMWu7rQYlBQcBiT6rprG8aWK+gb//rFBCf3:ATvC/MTQYxsWR7aWSb//2f

Malware Config

Extracted

Family

vipkeylogger

Credentials

Signatures

  • VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\H760 MH POWER TOP DRIVE.exe
    "C:\Users\Admin\AppData\Local\Temp\H760 MH POWER TOP DRIVE.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2244
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\H760 MH POWER TOP DRIVE.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2820

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2244-11-0x00000000000B0000-0x00000000000B4000-memory.dmp

          Filesize

          16KB

        • memory/2820-12-0x0000000000400000-0x0000000000448000-memory.dmp

          Filesize

          288KB

        • memory/2820-16-0x0000000000400000-0x0000000000448000-memory.dmp

          Filesize

          288KB

        • memory/2820-14-0x0000000000400000-0x0000000000448000-memory.dmp

          Filesize

          288KB

        • memory/2820-17-0x000000007429E000-0x000000007429F000-memory.dmp

          Filesize

          4KB

        • memory/2820-18-0x0000000074290000-0x000000007497E000-memory.dmp

          Filesize

          6.9MB

        • memory/2820-19-0x000000007429E000-0x000000007429F000-memory.dmp

          Filesize

          4KB

        • memory/2820-20-0x0000000074290000-0x000000007497E000-memory.dmp

          Filesize

          6.9MB