Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/02/2023, 14:33

General

  • Target
    file.exe
  • Size 417KB
  • Sample230208-rwva1sbf96
  • SHA256 84dc02e7536e6e43ecf9b93a842ed9c878ebb270bef654ab2cf4ea5dea8435d1
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4876

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/4876-132-0x00000000006EF000-0x000000000071D000-memory.dmp

        memory/4876-133-0x0000000000660000-0x00000000006C2000-memory.dmp

        memory/4876-134-0x0000000000400000-0x00000000004E3000-memory.dmp

        memory/4876-135-0x0000000004C50000-0x00000000051F4000-memory.dmp

        memory/4876-136-0x0000000005260000-0x0000000005878000-memory.dmp

        memory/4876-137-0x0000000005900000-0x0000000005912000-memory.dmp

        memory/4876-138-0x0000000005920000-0x0000000005A2A000-memory.dmp

        memory/4876-139-0x0000000005A30000-0x0000000005A6C000-memory.dmp

        memory/4876-140-0x0000000005D40000-0x0000000005DA6000-memory.dmp

        memory/4876-141-0x0000000006410000-0x00000000064A2000-memory.dmp

        memory/4876-142-0x00000000064C0000-0x0000000006536000-memory.dmp

        memory/4876-143-0x00000000065A0000-0x0000000006762000-memory.dmp

        memory/4876-144-0x0000000006780000-0x0000000006CAC000-memory.dmp

        memory/4876-145-0x0000000006DD0000-0x0000000006DEE000-memory.dmp

        memory/4876-146-0x00000000006EF000-0x000000000071D000-memory.dmp

        memory/4876-147-0x0000000000400000-0x00000000004E3000-memory.dmp