Analysis

  • max time kernel
    137s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230831-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230831-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/09/2023, 14:18

General

  • Target

    8a372a849320884f016b96a92571b1d9.exe

  • Size

    125KB

  • MD5

    8a372a849320884f016b96a92571b1d9

  • SHA1

    3f9b383fb794721e5b922bcd32f0a90931e0cd76

  • SHA256

    0d9f87c757c72b861c411ccfbb890c771ed8cddc28e03482eb967662e624511d

  • SHA512

    a6a75f730c498afaa8d8098f4be25b166e5a98f5f537746b78efe94fd551a566be07fa4b6338e5737a713d6322b0fceaa123c8c67e4424355e53ea63245b151d

  • SSDEEP

    1536:sSAWPA4qMRtU8okc9q1fGqmkl0lyKRjjQWuXJAAqK08HTF2mNjPx1:tVPsR5iOJo0lyKRjNoSd8zFTNLx1

Malware Config

Signatures

  • Detect Poverty Stealer Payload 8 IoCs
  • Poverty Stealer

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

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in System32 directory 1 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k netsvcs -p
    1⤵
    • Drops file in System32 directory
    • Checks processor information in registry
    • Enumerates system info in registry
    PID:2528
  • C:\Users\Admin\AppData\Local\Temp\8a372a849320884f016b96a92571b1d9.exe
    "C:\Users\Admin\AppData\Local\Temp\8a372a849320884f016b96a92571b1d9.exe"
    1⤵
      PID:3108

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3108-1-0x0000000000400000-0x0000000000420000-memory.dmp

      Filesize

      128KB

    • memory/3108-2-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB

    • memory/3108-13-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB

    • memory/3108-15-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB

    • memory/3108-16-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB

    • memory/3108-17-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB

    • memory/3108-18-0x0000000002070000-0x0000000002071000-memory.dmp

      Filesize

      4KB

    • memory/3108-19-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB

    • memory/3108-21-0x0000000002070000-0x0000000002071000-memory.dmp

      Filesize

      4KB

    • memory/3108-22-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB

    • memory/3108-23-0x0000000000580000-0x000000000058A000-memory.dmp

      Filesize

      40KB