Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 20:34

General

  • Target

    351fa860e26a088738d90491f9561fc0_NeikiAnalytics.exe

  • Size

    448KB

  • MD5

    351fa860e26a088738d90491f9561fc0

  • SHA1

    91b1e3e771861058c312b7142a88f5d7d8647816

  • SHA256

    0ae95d09050fc4bfd1cd7a4596a9b893cf235e009cd5a4e51f5d24930444dec3

  • SHA512

    1bc14c0a1458e1e478adfafa3aa6fe6832842c0120c73b718ad6e2269be3d551628cb97e964a5372042a446ca94a4dafd1593814dac1e21a186a4e7d555b6e5a

  • SSDEEP

    6144:ZADJx0Nkr4IjKAy5w0W7cyqCxSngmMBqfycuPbUl0i5cD5J6qPNaB3+4xoU8cZa/:ZOJxYM4Ij1y00npM4dl0v5Jpk3B8

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 7 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\351fa860e26a088738d90491f9561fc0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\351fa860e26a088738d90491f9561fc0_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3440
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3440 -s 384
      2⤵
      • Program crash
      PID:4828
    • C:\Users\Admin\AppData\Local\Temp\351fa860e26a088738d90491f9561fc0_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\351fa860e26a088738d90491f9561fc0_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4460
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 360
        3⤵
        • Program crash
        PID:1372
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 768
        3⤵
        • Program crash
        PID:2864
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 788
        3⤵
        • Program crash
        PID:3512
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 772
        3⤵
        • Program crash
        PID:4328
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 768
        3⤵
        • Program crash
        PID:8
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4460 -s 776
        3⤵
        • Program crash
        PID:1564
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3440 -ip 3440
    1⤵
      PID:3052
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 536 -p 4460 -ip 4460
      1⤵
        PID:4076
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4460 -ip 4460
        1⤵
          PID:3052
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4460 -ip 4460
          1⤵
            PID:1168
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4460 -ip 4460
            1⤵
              PID:448
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4460 -ip 4460
              1⤵
                PID:3600
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4460 -ip 4460
                1⤵
                  PID:3688

                Network

                MITRE ATT&CK Matrix

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Temp\351fa860e26a088738d90491f9561fc0_NeikiAnalytics.exe
                  Filesize

                  448KB

                  MD5

                  5e7926b17d8341e6636fd11daa732f9b

                  SHA1

                  ef854afe1ac6d8b25baea69161d852a4400520d2

                  SHA256

                  ce0e90ca593e5b172c42ea516bdcf77617d402d40d6b2fd9f7f52729a71f52ad

                  SHA512

                  2dffcf3be6dce06195ff38e3604be957ba61e5afc5684eaa828a04aa578a88c2e732d64541ca08f0fe937cca64c27d9a008340fa69b03ac723708b1fdd1d2348

                • memory/3440-0-0x0000000000400000-0x0000000000435000-memory.dmp
                  Filesize

                  212KB

                • memory/3440-7-0x0000000000400000-0x0000000000435000-memory.dmp
                  Filesize

                  212KB

                • memory/4460-8-0x0000000000400000-0x0000000000435000-memory.dmp
                  Filesize

                  212KB

                • memory/4460-9-0x0000000004D90000-0x0000000004DC5000-memory.dmp
                  Filesize

                  212KB

                • memory/4460-10-0x0000000000400000-0x0000000000415000-memory.dmp
                  Filesize

                  84KB