Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/05/2024, 12:11

General

  • Target

    c63b49da763fd0470e4ab20c99307850_NeikiAnalytics.exe

  • Size

    78KB

  • MD5

    c63b49da763fd0470e4ab20c99307850

  • SHA1

    be94bebff9f438defcb55738dfd7941abf90cf9b

  • SHA256

    0b40b8fb59834f4cf3a5a3a21b3cfbc1154edbd61164f99ff07c2a39433771d9

  • SHA512

    847a78e7c3a196dadd3b78b6e38f95389b519c2cd3ec9f0f3ff6cd67e4ffccf5bee6a15a768ad524e1b8a8176022c1dbd9e570ef564e46e53a1deeb8f0fff56f

  • SSDEEP

    768:EflihXrHKpVhKvtxwYHwVFoeAQDmucwUbfVAThsf4vvvWTDoNMl:6lsrHKprVuQDofVAhNO

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\c63b49da763fd0470e4ab20c99307850_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\c63b49da763fd0470e4ab20c99307850_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:3856
    • C:\Program Files (x86)\165ef51d\jusched.exe
      "C:\Program Files (x86)\165ef51d\jusched.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2748

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Program Files (x86)\165ef51d\165ef51d

          Filesize

          13B

          MD5

          f253efe302d32ab264a76e0ce65be769

          SHA1

          768685ca582abd0af2fbb57ca37752aa98c9372b

          SHA256

          49dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd

          SHA512

          1990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4

        • C:\Program Files (x86)\165ef51d\jusched.exe

          Filesize

          78KB

          MD5

          ff139e0b4ce49ca2b801b3922b24af1c

          SHA1

          c420f25c25ccd9c59eff28e5815528363707f8e0

          SHA256

          27c0beb666b837c7e27503084e490095c9fec115214f6902bf5c283f8c4efbcb

          SHA512

          b345b29702f69b16779a327909f8600535868fe4ce848c221e6e7e94c534bbacd8790b43b479c66e96663fa67c1947ec32e8d81af6de22cb1cda940d51c332e1

        • memory/2748-11-0x0000000000400000-0x0000000000421000-memory.dmp

          Filesize

          132KB

        • memory/3856-0-0x0000000000400000-0x0000000000421000-memory.dmp

          Filesize

          132KB

        • memory/3856-9-0x0000000000400000-0x0000000000421000-memory.dmp

          Filesize

          132KB