Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    16/10/2024, 23:40

General

  • Target

    $PLUGINSDIR/TipsClient.dll

  • Size

    237KB

  • MD5

    25853e8bd3e283e15024d1111535ede7

  • SHA1

    5b56e1dea924520b6c61ec09113c33fa3db573a4

  • SHA256

    ccbce22f01208cc8fc96de789ab9fedefc851f588cd4c1fbd6d9edc7ac2f4eb5

  • SHA512

    5bfa0e6bed05f1ab79ee97d1bd9bf1d48ba3d263a44e538d005af820c41c659eb112a4f19152e0841301fbd8b9618e8f353fe672df88b66e45c4719784202144

  • SSDEEP

    3072:G4CrgXFGPASJR81rXwRtTgvK8SvP4N6MPuFjpChe8WgoqILjWjpWyI9Se/tNWrLL:yg1TwsS8HUdjpChSpGje/tNyykwbC1

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

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

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

  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\TipsClient.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2112
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\TipsClient.dll,#1
      2⤵
      • Writes to the Master Boot Record (MBR)
      • System Location Discovery: System Language Discovery
      PID:2412

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2412-0-0x000000006FFF0000-0x0000000070000000-memory.dmp

          Filesize

          64KB

        • memory/2412-3-0x0000000074C50000-0x0000000074C82000-memory.dmp

          Filesize

          200KB