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Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    10/06/2024, 02:34

General

  • Target

    071cfd381d04e3605c6153d139690270_NeikiAnalytics.exe

  • Size

    94KB

  • MD5

    071cfd381d04e3605c6153d139690270

  • SHA1

    06626cc57f478bed5fbb41a97f4f8ebbce3affb8

  • SHA256

    a0687c2f185d2b4a559afa6d5b35e27454544aa2240c857d330afbfaf1c727b8

  • SHA512

    7f37e904649dd55fd3c072c4edaaced8b35c7023bad86a4adc4578f8b8685d2fceb38706082303985d0405a9ab6108193bfc0b69cf36e0565dc8ea25146844cd

  • SSDEEP

    1536:PGYU/W2/HG6QMauSV3ixJHABLrmhH7i9CO+WHg7zRZICrWaGZh7uSS:PfU/WF6QMauSuiWNi9CO+WARJrWNZVS

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\071cfd381d04e3605c6153d139690270_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\071cfd381d04e3605c6153d139690270_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2392
    • C:\ProgramData\Update\wuauclt.exe
      "C:\ProgramData\Update\wuauclt.exe" /run
      2⤵
      • Executes dropped EXE
      PID:2892
    • C:\windows\SysWOW64\cmd.exe
      "C:\windows\system32\cmd.exe" /c del /q "C:\Users\Admin\AppData\Local\Temp\071cfd381d04e3605c6153d139690270_NeikiAnalytics.exe" >> NUL
      2⤵
      • Deletes itself
      PID:2688

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\ProgramData\Update\wuauclt.exe

    Filesize

    94KB

    MD5

    376233c2777032f6c32bd6133494e7d9

    SHA1

    5dcdb17de6d56ffe6760a13605f043f9ad507ab9

    SHA256

    bdf66adbb7966c403c724e7ef23e6b0617de0c5df74e0fe92ada618e891f6085

    SHA512

    e42400aa3c4724a013f7a90164c9d0bf1755a6a7a03cdbf722e08be3916fea6b1d21904e3a528774ca9e81172c196d9a175e9bd02591b536c0d0d32e967a5cad