Analysis

  • max time kernel
    92s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/05/2024, 12:11

General

  • Target
    530fcd19b8191682b2bef25b05c2c650_NeikiAnalytics.exe
  • Size 12KB
  • Sample240529-pc5arsdh3y
  • SHA256 3ce7ab9ae87490a8bc750160dfb15c9c8782e95df7ebb00d45764a9da2eb9f67
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Uses the VBS compiler for execution 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\530fcd19b8191682b2bef25b05c2c650_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\530fcd19b8191682b2bef25b05c2c650_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:212
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe" /noconfig @"C:\Users\Admin\AppData\Local\Temp\3p0wqknt\3p0wqknt.cmdline"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:4764
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe
        C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES4E8D.tmp" "C:\Users\Admin\AppData\Local\Temp\vbc91594A15641441DC80303A88FECBBADE.TMP"
        3⤵
          PID:3408
      • C:\Users\Admin\AppData\Local\Temp\tmp4D36.tmp.exe
        "C:\Users\Admin\AppData\Local\Temp\tmp4D36.tmp.exe" C:\Users\Admin\AppData\Local\Temp\530fcd19b8191682b2bef25b05c2c650_NeikiAnalytics.exe
        2⤵
        • Deletes itself
        • Executes dropped EXE
        PID:1660

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          3p0wqknt.0.vb

          • Path C:\Users\Admin\AppData\Local\Temp\3p0wqknt\3p0wqknt.0.vb
          • Size 2KB
          • SHA256 4ece797c0b62e46795bd1630a75eca129dab9348a6156bea1cecfd33f43d5a83
          • MD5 SHA1 SHA512

          3p0wqknt.cmdline

          • Path C:\Users\Admin\AppData\Local\Temp\3p0wqknt\3p0wqknt.cmdline
          • Size 273B
          • SHA256 938d14cdba774ae052567a73cd679015f8e50e8a4d3887d68d2766837f4dae2c
          • MD5 SHA1 SHA512

          RE.resources

          • Path C:\Users\Admin\AppData\Local\Temp\RE.resources
          • Size 2KB
          • SHA256 07fa46bf66eca5dd74bf38258eb8ab42d7c01375498c689f43fb18b8d6d8489a
          • MD5 SHA1 SHA512

          RES4E8D.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RES4E8D.tmp
          • Size 1KB
          • SHA256 8e84735b406ca997053446aadf11d514e80db9261e4616d737112ae412ffb8a0
          • MD5 SHA1 SHA512

          tmp4D36.tmp.exe

          • Path C:\Users\Admin\AppData\Local\Temp\tmp4D36.tmp.exe
          • Size 12KB
          • SHA256 4cbd76097974fa58fca9138467e685887a759d9dc26a2618d6a1cfc515717ff1
          • MD5 SHA1 SHA512 SSDEEP

          vbc91594A15641441DC80303A88FECBBADE.TMP

          • Path C:\Users\Admin\AppData\Local\Temp\vbc91594A15641441DC80303A88FECBBADE.TMP
          • Size 1KB
          • SHA256 4dac15598df34e8fbbfdb7bb09d32015da98bde60bacc09dbf033231c60ea80a
          • MD5 SHA1 SHA512

          memory/212-8-0x0000000074BA0000-0x0000000075350000-memory.dmp

          memory/212-2-0x0000000005190000-0x000000000522C000-memory.dmp

          memory/212-1-0x00000000007F0000-0x00000000007FA000-memory.dmp

          memory/212-0-0x0000000074BAE000-0x0000000074BAF000-memory.dmp

          memory/212-24-0x0000000074BA0000-0x0000000075350000-memory.dmp

          memory/1660-25-0x0000000000420000-0x000000000042A000-memory.dmp

          memory/1660-26-0x0000000074BA0000-0x0000000075350000-memory.dmp

          memory/1660-27-0x00000000052D0000-0x0000000005874000-memory.dmp

          memory/1660-28-0x0000000004DC0000-0x0000000004E52000-memory.dmp

          memory/1660-30-0x0000000074BA0000-0x0000000075350000-memory.dmp