Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 05:02

General

  • Target

    6c0efd9f6707c658629ccdb877c64bb0_NeikiAnalytics.dll

  • Size

    38KB

  • MD5

    6c0efd9f6707c658629ccdb877c64bb0

  • SHA1

    e3720a0fa2416bcb3a86a2b04e121a5c18809e2a

  • SHA256

    6aa85870d103c277bff8d458cc38a5be566b6dfc26f83bb69c5850572374a8d9

  • SHA512

    8de845bc790b0be6d6f1b6e9bb23e07d4fe5ecf22dc390eb65c78be2f23919ed83b5fc122487f578e0726468dc6b2ca38ac9dccbda6ea1b52045db28eaa15fba

  • SSDEEP

    768:Bs+/gMsLIn/wIj2labk+1IsceGSnkmJ0Yblr583CJrVV7qsXU76m2smIVV:WD8w22laSR0V+3CJrVNXczJm

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Drops file in System32 directory 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\6c0efd9f6707c658629ccdb877c64bb0_NeikiAnalytics.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4600
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\6c0efd9f6707c658629ccdb877c64bb0_NeikiAnalytics.dll,#1
      2⤵
      • Drops file in System32 directory
      PID:60
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 60 -s 608
        3⤵
        • Program crash
        PID:612
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 60 -ip 60
    1⤵
      PID:2384

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/60-1-0x0000000010000000-0x000000001000D000-memory.dmp
      Filesize

      52KB