Analysis

  • max time kernel
    130s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/07/2024, 08:14

General

  • Target
    427417924d91dc02a6fd37560db62e8a32ecf0325fae36284b068114dc396254_NeikiAnalytics.exe
  • Size 417KB
  • Sample240701-j5bk9sthmp
  • SHA256 427417924d91dc02a6fd37560db62e8a32ecf0325fae36284b068114dc396254
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • lumma

C2
  • https://piedsiggnycliquieaw.shop/api

  • https://potterryisiw.shop/api

  • https://foodypannyjsud.shop/api

  • https://contintnetksows.shop/api

  • https://reinforcedirectorywd.shop/api

Signatures

  • Lumma Stealer

    An infostealer written in C++ first seen in August 2022.

  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\427417924d91dc02a6fd37560db62e8a32ecf0325fae36284b068114dc396254_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\427417924d91dc02a6fd37560db62e8a32ecf0325fae36284b068114dc396254_NeikiAnalytics.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:8
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"
      2⤵
        PID:3816
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=2792,i,1236064252342462940,13180713657498721890,262144 --variations-seed-version --mojo-platform-channel-handle=4256 /prefetch:8
      1⤵
        PID:1732

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            d3d9.dll

            • Path C:\Users\Admin\AppData\Roaming\d3d9.dll
            • Size 443KB
            • SHA256 9296de0e109032252c8c8d30fff275fc1d39796dfb73701d40f0276ee583de2d
            • MD5 SHA1 SHA512 SSDEEP

            memory/8-0-0x000000007480E000-0x000000007480F000-memory.dmp

            memory/8-1-0x0000000000CC0000-0x0000000000D32000-memory.dmp

            memory/8-2-0x0000000002EA0000-0x0000000002EA6000-memory.dmp

            memory/8-19-0x0000000074800000-0x0000000074FB0000-memory.dmp

            memory/8-18-0x00000000772A1000-0x00000000773C1000-memory.dmp

            memory/8-20-0x0000000074800000-0x0000000074FB0000-memory.dmp

            memory/3816-17-0x00000000004E0000-0x000000000053A000-memory.dmp

            memory/3816-13-0x00000000004E0000-0x000000000053A000-memory.dmp

            memory/3816-9-0x00000000004E0000-0x000000000053A000-memory.dmp