Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    02/06/2024, 04:50

General

  • Target

    39ef954ad0238aac2eb1d5472d22ec20_NeikiAnalytics.exe

  • Size

    49KB

  • MD5

    39ef954ad0238aac2eb1d5472d22ec20

  • SHA1

    17265336adc05859db3c85269aaf5d4e413c0d0a

  • SHA256

    42fa581fef5038f92579a0f2b6f4128754c2111b186c54375bcdf7c18cf1875b

  • SHA512

    63c22ac4c397cfe4d70033d9bbd29a53808ff756695d60c79504cbec7133c513181da0888ea3097050c501dfee21992aaf2a52f4306287b35d3736f908ab34f1

  • SSDEEP

    768:mzQYScGrIubHuYtvdxwYHw5FAe2Qoncwx9vMdJTeTXpnHTkGrbHdrzxDvDInsm:gQTIubHy5wQoJAejpzkGdxDLI1

Score
10/10

Malware Config

Extracted

Credentials

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

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\39ef954ad0238aac2eb1d5472d22ec20_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\39ef954ad0238aac2eb1d5472d22ec20_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:2128
    • C:\Program Files (x86)\b1fe88c3\jusched.exe
      "C:\Program Files (x86)\b1fe88c3\jusched.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:344

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Program Files (x86)\b1fe88c3\b1fe88c3

          Filesize

          13B

          MD5

          f253efe302d32ab264a76e0ce65be769

          SHA1

          768685ca582abd0af2fbb57ca37752aa98c9372b

          SHA256

          49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

          SHA512

          1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

        • \Program Files (x86)\b1fe88c3\jusched.exe

          Filesize

          49KB

          MD5

          c8f48ff07102c83af2c7a595630c3d0c

          SHA1

          81499507ef4ee312e487a0b822bdf4e113cf9c49

          SHA256

          7788fe93590fc3519e0b4817e7a414ba1b81295455a68d135c1b41037a4951b7

          SHA512

          f3dba64bb86ff486ef2af5a6a6d134eacb8a780c771f3591ded2b2830ba78948a8acebb7389390de67964f1b97bf185c4b04731bc962f0d9466980254ffc555f