Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    11/05/2024, 08:20

General

  • Target

    a78f9a811b41dfd044a18f1d56f25650_NeikiAnalytics.exe

  • Size

    134KB

  • MD5

    a78f9a811b41dfd044a18f1d56f25650

  • SHA1

    0051b3777361f320d421691675b4d3e899bd5d04

  • SHA256

    2b06c25031fc72c03c5ebe621c61d120857072fdbc6e00d1050ebd98b16f0540

  • SHA512

    49fa60cb687e9ac1abadfe9e22dd3a1d940b78a0e408ea1fc6857861234f9c7fa9b8a510aaf1f15d4f68e8155796137fe26399c56bbf38bd030a3281b4972279

  • SSDEEP

    1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QS:riAyLN9aa+9U2rW1ip6pr2At7NZuQS

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a78f9a811b41dfd044a18f1d56f25650_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\a78f9a811b41dfd044a18f1d56f25650_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2808
    • C:\ProgramData\Update\WwanSvc.exe
      "C:\ProgramData\Update\WwanSvc.exe" /run
      2⤵
      • Executes dropped EXE
      PID:2056

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \ProgramData\Update\WwanSvc.exe

    Filesize

    134KB

    MD5

    6149eeeba02d124f7108b140fffc21a8

    SHA1

    fcf93bc67381b7ab9caf00b1fa3a8962ebbb3d6f

    SHA256

    a7719f9472cc0d71022096081c534d5e492c0f6b01ce6783344de8deeea67b86

    SHA512

    a7535c1b92435e91851c5cb2609769bdb2dbad2c2b15979b62340eb59bed3e9fd84771db53fc989fd2fb00a52a6fac2b4e142c60f7d77377bc94b8198ade6408

  • memory/2056-7-0x0000000000DF0000-0x0000000000E18000-memory.dmp

    Filesize

    160KB

  • memory/2056-10-0x0000000000DF0000-0x0000000000E18000-memory.dmp

    Filesize

    160KB

  • memory/2808-0-0x0000000000D50000-0x0000000000D78000-memory.dmp

    Filesize

    160KB

  • memory/2808-5-0x00000000000F0000-0x0000000000118000-memory.dmp

    Filesize

    160KB

  • memory/2808-8-0x0000000000D50000-0x0000000000D78000-memory.dmp

    Filesize

    160KB

  • memory/2808-9-0x00000000000F0000-0x0000000000118000-memory.dmp

    Filesize

    160KB

  • memory/2808-11-0x0000000000D50000-0x0000000000D78000-memory.dmp

    Filesize

    160KB