Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/05/2024, 18:08

General

  • Target

    3b4877332d9c3227c9abb97c99e6f370_NeikiAnalytics.exe

  • Size

    60KB

  • MD5

    3b4877332d9c3227c9abb97c99e6f370

  • SHA1

    e7395810ed78f922f4913df0c82fdd8d77a7df98

  • SHA256

    3ff605b14279ada137006757003946b493ca00c81b33fe3e12babb52d460520c

  • SHA512

    0f071852843192cfc1740bf70aac52efc96c33b03494a0cf989fa148802530d12d0c8ebe0b5402fc70dcaa1c658400c4fdcdde70d1ab98d8ff898262e0590d13

  • SSDEEP

    768:9qSqC8+N5ozQQqncwxWmNXMX3cX8wtgtzpAXpX8/X/7CUrfbtS6o:9rqfzQQqamN8835mv7CUro1

Score
10/10

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.tripod.com
  • Port:
    21
  • Username:
    onthelinux
  • Password:
    741852abc

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3b4877332d9c3227c9abb97c99e6f370_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\3b4877332d9c3227c9abb97c99e6f370_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:444
    • C:\Program Files (x86)\8338c407\jusched.exe
      "C:\Program Files (x86)\8338c407\jusched.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:5320

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files (x86)\8338c407\8338c407

          Filesize

          13B

          MD5

          f253efe302d32ab264a76e0ce65be769

          SHA1

          768685ca582abd0af2fbb57ca37752aa98c9372b

          SHA256

          49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

          SHA512

          1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

        • C:\Program Files (x86)\8338c407\jusched.exe

          Filesize

          60KB

          MD5

          9ed44fdd43cd0a78ab31fe013f3a8230

          SHA1

          21b2a8af22ace1aa04b215ab67d6fba3faf4334a

          SHA256

          3590bad75a09a3c5c3ab5dd3aa5b15ed859dd69397733e2e04b37b685156c99a

          SHA512

          83a2184129ef97193cf6ce253af5561dde809fc85b9031084581896cac85f43b7038c717c18437517317f69bedd7a84553bcc0c341f3d606e1ff164a21439fc6

        • memory/444-0-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/444-5-0x0000000000401000-0x0000000000406000-memory.dmp

          Filesize

          20KB

        • memory/444-4-0x0000000000560000-0x0000000000563000-memory.dmp

          Filesize

          12KB

        • memory/444-3-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/444-16-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/5320-14-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/5320-17-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB

        • memory/5320-20-0x0000000000400000-0x0000000000444000-memory.dmp

          Filesize

          272KB