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Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    30/05/2024, 01:22

General

  • Target

    5e805c0f561b4c6af622e205da3899d0_NeikiAnalytics.exe

  • Size

    721KB

  • MD5

    5e805c0f561b4c6af622e205da3899d0

  • SHA1

    ddb8659115e8f0a5229a6d746cabb241be53ccad

  • SHA256

    f0b3964229a3681754135920610ccc939270e67c366e434b66fa9ff1cbd1aaf6

  • SHA512

    e09c142c3723e3cbbf3ce3e07fa861a77651d40818b160f8996e665f7a3287e32c45589505de6e86eeb40cb0ab38ab652d1f71c7a5cb04b6125167f6b372a239

  • SSDEEP

    12288:DquErHF6xC9D6DmR1J98w4oknqOKw/zTd1RVaHvymUi6rjXrm62iU952aLovi75e:arl6kD68JmloO7TdNaPymUi63i62xHLK

Malware Config

Extracted

Family

azorult

C2

http://185.79.156.23/j0n0/index.php

Signatures

  • Azorult

    An information stealer that was first discovered in 2016, targeting browsing history and passwords.

  • Deletes itself 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Delays execution with timeout.exe 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5e805c0f561b4c6af622e205da3899d0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\5e805c0f561b4c6af622e205da3899d0_NeikiAnalytics.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2220
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
        PID:2224
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c TimeOut 1 & Del /F "C:\Users\Admin\AppData\Local\Temp\5e805c0f561b4c6af622e205da3899d0_NeikiAnalytics.exe"
        2⤵
        • Deletes itself
        • Suspicious use of WriteProcessMemory
        PID:1164
        • C:\Windows\SysWOW64\timeout.exe
          TimeOut 1
          3⤵
          • Delays execution with timeout.exe
          PID:2460

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2220-0-0x0000000000B50000-0x0000000000CE4000-memory.dmp

      Filesize

      1.6MB

    • memory/2220-3-0x0000000000260000-0x0000000000261000-memory.dmp

      Filesize

      4KB

    • memory/2220-26-0x0000000000B50000-0x0000000000CE4000-memory.dmp

      Filesize

      1.6MB

    • memory/2224-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2224-5-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/2224-4-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/2224-14-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/2224-18-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/2224-24-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/2224-22-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/2224-20-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/2224-16-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB