Analysis

  • max time kernel
    136s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/04/2024, 00:36

General

  • Target
    loader4K.exe
  • Size 51KB
  • Sample240403-aydydaae27
  • SHA256 095ffcead6a3818aa0b125af5458d08d3de4841105e78515857d3a8af2e4ce2e
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Signatures

  • Detect Poverty Stealer Payload 6 IoCs
  • Poverty Stealer

    Poverty Stealer is a crypto and infostealer written in C++.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\loader4K.exe
    "C:\Users\Admin\AppData\Local\Temp\loader4K.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4568
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
        PID:4592
    • 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 --no-appcompat-clear --mojo-platform-channel-handle=3180 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:3092

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4568-0-0x0000000074F00000-0x00000000756B0000-memory.dmp

            memory/4568-1-0x00000000003A0000-0x00000000003B4000-memory.dmp

            memory/4568-6-0x00000000028F0000-0x00000000048F0000-memory.dmp

            memory/4568-8-0x0000000074F00000-0x00000000756B0000-memory.dmp

            memory/4592-4-0x0000000000400000-0x000000000040A000-memory.dmp

            memory/4592-10-0x0000000000400000-0x000000000040A000-memory.dmp

            memory/4592-11-0x0000000000400000-0x000000000040A000-memory.dmp

            memory/4592-13-0x0000000000400000-0x000000000040A000-memory.dmp

            memory/4592-12-0x0000000000400000-0x000000000040A000-memory.dmp