Analysis

  • max time kernel
    191s
  • max time network
    197s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-11-2022 09:53

General

  • Target

    3ae0a792dfc52a2e0af92eae76222ea3d00196bd92ee6bacaeed57338b079489.exe

  • Size

    75KB

  • MD5

    9c6444dff31d5faebd5f6178ea06405b

  • SHA1

    a37e10283bc8e2cbfde7c59c56c8e63fa965cea5

  • SHA256

    3ae0a792dfc52a2e0af92eae76222ea3d00196bd92ee6bacaeed57338b079489

  • SHA512

    63fa6cfa4316854497e1afc8d8c16d86f3bfc17d0bb98e7dbf368dd34bd6ab163f2e5086b93bce8da1eb9ba63831da2275d7a678e5bb94f27187841a20e695c2

  • SSDEEP

    1536:kjrqL9dAlxVGAZ+cpIbVuSCc98Sad7xaY1gnOIqjybLm77D:kj2hdAlxUAVIbiu4EYeOxy+XD

Malware Config

Signatures

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3ae0a792dfc52a2e0af92eae76222ea3d00196bd92ee6bacaeed57338b079489.exe
    "C:\Users\Admin\AppData\Local\Temp\3ae0a792dfc52a2e0af92eae76222ea3d00196bd92ee6bacaeed57338b079489.exe"
    1⤵
    • Adds Run key to start application
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:1428

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1428-132-0x0000000075100000-0x00000000756B1000-memory.dmp

    Filesize

    5.7MB

  • memory/1428-133-0x0000000075100000-0x00000000756B1000-memory.dmp

    Filesize

    5.7MB