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 20:38

General

  • Target

    362fcacb888ee6ef647a6559d1d47720_NeikiAnalytics.exe

  • Size

    453KB

  • MD5

    362fcacb888ee6ef647a6559d1d47720

  • SHA1

    ed24497bc3183a52efc0132c288398bc7b1a9437

  • SHA256

    a58fb361e9934316d70c1b789f4991f669cb759ba5c3ff3f0961f7b79f7f0fa9

  • SHA512

    527ca40310865995411d4f80a637667cd476cbb07eb1a988beabd0250888a2811e4f3d947750affc07be15971bccc42fe8f1b990daa75892a30d86f68d9db60f

  • SSDEEP

    6144:9hoYSsYIlk9+eMsx5sZ20W7cyqCxSngmMBqfycuPbUl0i5cD5J6b8pS0wULW:9SDG+Ien7gk0npM4dl0v5JHpS0wULW

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\362fcacb888ee6ef647a6559d1d47720_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\362fcacb888ee6ef647a6559d1d47720_NeikiAnalytics.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3520
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3520 -s 384
      2⤵
      • Program crash
      PID:1216
    • C:\Users\Admin\AppData\Local\Temp\362fcacb888ee6ef647a6559d1d47720_NeikiAnalytics.exe
      C:\Users\Admin\AppData\Local\Temp\362fcacb888ee6ef647a6559d1d47720_NeikiAnalytics.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2548
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 352
        3⤵
        • Program crash
        PID:2796
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 768
        3⤵
        • Program crash
        PID:4180
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 808
        3⤵
        • Program crash
        PID:2428
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 816
        3⤵
        • Program crash
        PID:2564
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 544
        3⤵
        • Program crash
        PID:4404
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2548 -s 776
        3⤵
        • Program crash
        PID:4852
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3520 -ip 3520
    1⤵
      PID:2024
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 2548 -ip 2548
      1⤵
        PID:3984
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 2548 -ip 2548
        1⤵
          PID:1796
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 2548 -ip 2548
          1⤵
            PID:336
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 2548 -ip 2548
            1⤵
              PID:4564
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 2548 -ip 2548
              1⤵
                PID:1636
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2548 -ip 2548
                1⤵
                  PID:4076

                Network

                MITRE ATT&CK Matrix

                Replay Monitor

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                Downloads

                • C:\Users\Admin\AppData\Local\Temp\362fcacb888ee6ef647a6559d1d47720_NeikiAnalytics.exe

                  Filesize

                  453KB

                  MD5

                  d9c5161063cd1eba2f7a6c6a75a4fd2c

                  SHA1

                  edc6f8407968ec6d3e86e65669de0f08a5ca7f37

                  SHA256

                  78e12f9f31a951b6fdbf4803af64c02157d931a218631a53f1c65502f1cfffc6

                  SHA512

                  52e31254e159e5a2b3c8dd4b287ff6a75dab4d7f0377fc3b2e1a35378ad7a0a9f013992627dab70a8277cb1bf6e2676541d2a1b7dfd9ee94010441b359d19bf1

                • memory/2548-7-0x0000000000400000-0x000000000043E000-memory.dmp

                  Filesize

                  248KB

                • memory/2548-8-0x0000000000400000-0x0000000000415000-memory.dmp

                  Filesize

                  84KB

                • memory/2548-13-0x00000000014D0000-0x000000000150E000-memory.dmp

                  Filesize

                  248KB

                • memory/3520-0-0x0000000000400000-0x000000000043E000-memory.dmp

                  Filesize

                  248KB

                • memory/3520-6-0x0000000000400000-0x000000000043E000-memory.dmp

                  Filesize

                  248KB