Analysis

  • max time kernel
    29s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 02:01

General

  • Target

    13f76a08ec81b68183a1e09bd6be6be0_NeikiAnalytics.exe

  • Size

    505KB

  • MD5

    13f76a08ec81b68183a1e09bd6be6be0

  • SHA1

    17653726db9ec01edc71cec3732e5f23218777de

  • SHA256

    d1fcc678a9454acf5bd77a0b721cb75d8d0d6ae7ee1979c148bbd969cab702cc

  • SHA512

    2dbdd26cca58f10bc7209bc52b0cdf16913cf22819050581c2229f4b15427eb15e281f8676601281195d8f9f8044f528a5b94cb09205632faafad195ba7885aa

  • SSDEEP

    12288:wlbI+b1gL5pRTcAkS/3hzN8qE43fm78Vu:WbI+G5jcAkSYqyEu

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Adds Run key to start application 2 TTPs 4 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\13f76a08ec81b68183a1e09bd6be6be0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\13f76a08ec81b68183a1e09bd6be6be0_NeikiAnalytics.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:448
    • C:\WINDOWS\MSWDM.EXE
      "C:\WINDOWS\MSWDM.EXE"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:4240
    • C:\WINDOWS\MSWDM.EXE
      -r!C:\Windows\dev2B07.tmp!C:\Users\Admin\AppData\Local\Temp\13f76a08ec81b68183a1e09bd6be6be0_NeikiAnalytics.exe! !
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3600
      • C:\Users\Admin\AppData\Local\Temp\13F76A08EC81B68183A1E09BD6BE6BE0_NEIKIANALYTICS.EXE
        3⤵
        • Executes dropped EXE
        PID:972
      • C:\WINDOWS\MSWDM.EXE
        -e!C:\Windows\dev2B07.tmp!C:\Users\Admin\AppData\Local\Temp\13F76A08EC81B68183A1E09BD6BE6BE0_NEIKIANALYTICS.EXE!
        3⤵
        • Executes dropped EXE
        • Drops file in Windows directory
        PID:2288

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\13F76A08EC81B68183A1E09BD6BE6BE0_NEIKIANALYTICS.EXE

    Filesize

    505KB

    MD5

    f1062e9b10b2de6b14b76c0a3b395824

    SHA1

    e8f6b3a481ef931afc53170a1c2588e79a15fc3e

    SHA256

    39e61c965aaebe64518e16836413d022bae003ece9848e987c33b29433b8579b

    SHA512

    f4d6d7b874eca0d3b2851ef29c429635c7a1f20bf9b0a2359caaedeee6bca19e5c985ba2368d5cfc7f1f78e603619b0fba535c46e0e77b1fda59cf56199274eb

  • C:\WINDOWS\MSWDM.EXE

    Filesize

    47KB

    MD5

    8281630c34398a6569e720407a61ca05

    SHA1

    d983308e8fe1bab035342cd8d2ddc63cd9ce1ac0

    SHA256

    8f0e45e4b02d7e47c2a82eaf263756167dbc07fb1e50eaf7f8f0b232d4d097e0

    SHA512

    483fab964c6e7899af972bc14101ef225722ff09f544ab2e2dc37f0af781c20b3a526610922c0fe2a1d7dc53ffc7ee0ee6a030bc73b1f2b35f7ea36568945187

  • C:\Windows\dev2B07.tmp

    Filesize

    458KB

    MD5

    619f7135621b50fd1900ff24aade1524

    SHA1

    6c7ea8bbd435163ae3945cbef30ef6b9872a4591

    SHA256

    344f076bb1211cb02eca9e5ed2c0ce59bcf74ccbc749ec611538fa14ecb9aad2

    SHA512

    2c7293c084d09bc2e3ae2d066dd7b331c810d9e2eeca8b236a8e87fdeb18e877b948747d3491fcaff245816507685250bd35f984c67a43b29b0ae31ecb2bd628

  • memory/448-0-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/448-9-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2288-19-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/3600-23-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4240-10-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/4240-24-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB