Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    12/06/2024, 23:02

General

  • Target

    4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe

  • Size

    134KB

  • MD5

    4b47dd9a78fb2810a0befad0cb5ae4e0

  • SHA1

    d534b51e6a12065edd559008f645d6e6d525e627

  • SHA256

    146a190b5140a11a41657634591b108512958c22b3019bdea75867a877b1af03

  • SHA512

    220111dad91372199d1b4a7df8a4de5970fa830f200972681759d6a83fab0bda5f7dd14487e2d35b6a5bb1e53f8ab1a0d7cd2894f1570e6dc6061a5b42a11f2d

  • SSDEEP

    1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QY:riAyLN9aa+9U2rW1ip6pr2At7NZuQY

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 5 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\4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1868
    • C:\ProgramData\Update\WwanSvc.exe
      "C:\ProgramData\Update\WwanSvc.exe" /run
      2⤵
      • Executes dropped EXE
      PID:2012

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \ProgramData\Update\WwanSvc.exe

    Filesize

    134KB

    MD5

    58542c38c32f1d5202baa8ec056b5408

    SHA1

    92e5110b1e4ffff2beda12cb3d48a2f70ae91653

    SHA256

    9587f009c2ea85ddb24e26978dbb5d784906101fe6f82e23a7048e0e78330647

    SHA512

    cc9a0d962630e6de3b91f9b25185b49c6b66fb22e31aeacab9313b5c8dae386243b5f6b5a3b8798a56dc6987b50fa72c5f65ca27456390bcb60e3c4b0061a130

  • memory/1868-0-0x0000000000080000-0x00000000000A8000-memory.dmp

    Filesize

    160KB

  • memory/1868-6-0x00000000001C0000-0x00000000001E8000-memory.dmp

    Filesize

    160KB

  • memory/1868-8-0x0000000000080000-0x00000000000A8000-memory.dmp

    Filesize

    160KB

  • memory/1868-9-0x00000000001C0000-0x00000000001E8000-memory.dmp

    Filesize

    160KB

  • memory/1868-10-0x0000000000080000-0x00000000000A8000-memory.dmp

    Filesize

    160KB

  • memory/2012-7-0x0000000000810000-0x0000000000838000-memory.dmp

    Filesize

    160KB