Analysis

  • max time kernel
    142s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-05-2024 23:13

General

  • Target

    5078d5bbaefb4a14841bcafc523e6330_NeikiAnalytics.exe

  • Size

    471KB

  • MD5

    5078d5bbaefb4a14841bcafc523e6330

  • SHA1

    e4b4f9a2f765a3bf30cc31eb12128ed2b8876cf7

  • SHA256

    9d766ccec38da285984a93cde16590b6b569a511b4202ffdf3632d4369520de0

  • SHA512

    e4e149bb8abba7a84f995c3540cc841b149fc53e2561b66e9bf23ce03697dbf9ac5293a155bf8ca6b6eddccd27560c1fa48de0e540352ad9932a3ab8a0215975

  • SSDEEP

    6144:qb9iXkv6DOSCyJFDVhtc9HZlXqBLLXP1MxHib9iXkv6DOSCyJFDVhtc9HZlXqBLQ:qb9EkKFFXtIHCjeCb9EkKFFXtIHCje

Score
7/10

Malware Config

Signatures

  • ASPack v2.12-2.42 3 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 17 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 4 IoCs
  • Modifies registry class 26 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5078d5bbaefb4a14841bcafc523e6330_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\5078d5bbaefb4a14841bcafc523e6330_NeikiAnalytics.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:800
    • C:\Windows\SysWOW64\Regsvr32.exe
      Regsvr32.exe C:\Windows\system32\Ms7002.dll /s
      2⤵
      • Loads dropped DLL
      • Modifies registry class
      PID:2068
    • C:\Windows\svchost.exe
      C:\Windows\svchost.exe
      2⤵
      • Executes dropped EXE
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      PID:3468

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\VIGK.EXE

    Filesize

    472KB

    MD5

    f530f86bd2d5e4e8fec8cd4e6de6acee

    SHA1

    c557e79811d10ef78f36f36b2003795b4bc69dd0

    SHA256

    c4500b46eda4ed5f2b8ce88a2a8d013a0cbe3c4b6af5c966cadbc121a6468b53

    SHA512

    9ebd91e76f2f0194d069d96a1131ab575c1924a342c78a2e0fd4ee152e0c71c9676a9f3ec2e91f2a414ec33acb9b9ddfece484a1569f87c6e5b77d332d77d957

  • C:\Windows\SysWOW64\Ms7002.dll

    Filesize

    52KB

    MD5

    876a2a99b81968f5b26e3cbe12063d2b

    SHA1

    7afa8f33b691b2651b65eb07220cc2fda4b7537c

    SHA256

    f0a7ec2edff7699e546221808f45ca8816a75eb519618283d7c4514dfb9134e0

    SHA512

    ca0574dbb5ff4b146679ffc38aa794e64470949cd228518d04d3680d63a1ce2f076e38494fa5b6cd0722c2dc3e35c5b5c3b63483c1fa7dc62bca42c4cf8e0ce1

  • C:\Windows\svchost.exe

    Filesize

    472KB

    MD5

    05a999288ff024d264c7d083aa199c8d

    SHA1

    d5df40510c01ca8b4adb97bb556b200b27da8a58

    SHA256

    5252342d8c3f4f1578215b00ff46bf1236fc6ddddb32052dacfc25002fb1785e

    SHA512

    deabd66450fc5033b0135ca346d7535b0cc94205a6f484655689fa8f560fd6e9c5838d0a7e6942643f6539c2c2eb8e6293f1d764087f4dfe39ec21090241d556

  • memory/800-26-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/800-1-0x0000000002410000-0x0000000002411000-memory.dmp

    Filesize

    4KB

  • memory/3468-31-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-33-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-28-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-29-0x0000000002710000-0x0000000002711000-memory.dmp

    Filesize

    4KB

  • memory/3468-30-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-25-0x0000000002710000-0x0000000002711000-memory.dmp

    Filesize

    4KB

  • memory/3468-32-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-27-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-34-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-35-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-36-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-37-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-38-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-39-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-40-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB

  • memory/3468-41-0x0000000000400000-0x000000000047D000-memory.dmp

    Filesize

    500KB