Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/05/2024, 12:44

General

  • Target

    e432976fcf540a8181bfc0c907210450_NeikiAnalytics.exe

  • Size

    203KB

  • MD5

    e432976fcf540a8181bfc0c907210450

  • SHA1

    f234fb9e29ec60d1fbccd2d0d0f1c505bb8394fa

  • SHA256

    9bc841b62c909ad0ef7e1c416f643b02bb40571f7ff3a2057816485abe307a46

  • SHA512

    832a71280e3497dc39a1d03b024a6a96eccf072689684f9ba5948b70aa923d7af67c8d27902569273665d7906f8c2528a5dfe340afd699ac4e6c3fe0f1988f11

  • SSDEEP

    3072:hek4Ne/PBUKBmXkKKrfLBdUxbTELRBXHm4q+8AdDCXvdynIm5CdYGXgUB72t:Mk4yUFkpfLLMbTEtP8lXvdyuqG1B78

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Program crash 2 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\e432976fcf540a8181bfc0c907210450_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\e432976fcf540a8181bfc0c907210450_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 396
      2⤵
      • Program crash
      PID:3312
    • C:\Users\Admin\AppData\Local\Temp\e432976fcf540a8181bfc0c907210450_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\e432976fcf540a8181bfc0c907210450_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:4976
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4976 -s 364
        3⤵
        • Program crash
        PID:1588
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2872 -ip 2872
    1⤵
      PID:2760
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 512 -p 4976 -ip 4976
      1⤵
        PID:64

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • C:\Users\Admin\AppData\Local\Temp\e432976fcf540a8181bfc0c907210450_NeikiAnalytics.exe

              Filesize

              203KB

              MD5

              e445364da3d996aca6054859aa2daf31

              SHA1

              8c7edc6ec87a488d10c9b4079168981b881758f5

              SHA256

              cb093c631b5de1b665bf394643d257b16eecebb849447c7c5d622bab5568ebb2

              SHA512

              5e2a0839dcaf92448d893baad9c6ba89d3633aaec3651abcb86f18e16930cdb45764c8846d16b189421986dc695b8e686ad5ff03a50ec469ce19366e57781944

            • memory/2872-0-0x0000000000400000-0x000000000043F000-memory.dmp

              Filesize

              252KB

            • memory/2872-6-0x0000000000400000-0x000000000043F000-memory.dmp

              Filesize

              252KB

            • memory/4976-7-0x0000000000400000-0x000000000043F000-memory.dmp

              Filesize

              252KB

            • memory/4976-8-0x0000000000400000-0x000000000041A000-memory.dmp

              Filesize

              104KB

            • memory/4976-13-0x00000000014C0000-0x00000000014FF000-memory.dmp

              Filesize

              252KB