Analysis

  • max time kernel
    160s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    27-04-2022 14:30

General

  • Target

    0023170a05eb6653fcff9588a13c04491ef01563bde34475417eee329b8df02b.exe

  • Size

    429KB

  • MD5

    9dd66d9e4f822d6bc2e8df4b05f0f835

  • SHA1

    262e47462303a28b9c2eee49358747adb9a3e93b

  • SHA256

    0023170a05eb6653fcff9588a13c04491ef01563bde34475417eee329b8df02b

  • SHA512

    c8ea0e224ad7235d927b74ad46731867572f2c9906491a5b5d427613f0fe59e561f4b79ee759f4c9800edf07686821c48e5883b2ab93d226935323ff4528b5a6

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses 2FA software files, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

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

  • Delays execution with timeout.exe 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0023170a05eb6653fcff9588a13c04491ef01563bde34475417eee329b8df02b.exe
    "C:\Users\Admin\AppData\Local\Temp\0023170a05eb6653fcff9588a13c04491ef01563bde34475417eee329b8df02b.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3212
    • C:\Windows\SysWOW64\cmd.exe
      /c timeout /t 3 & del /f /q C:\Users\Admin\AppData\Local\Temp\0023170a05eb6653fcff9588a13c04491ef01563bde34475417eee329b8df02b.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:788
      • C:\Windows\SysWOW64\timeout.exe
        timeout /t 3
        3⤵
        • Delays execution with timeout.exe
        PID:2216

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/3212-130-0x0000000000A60000-0x0000000001068000-memory.dmp

    Filesize

    6.0MB