Analysis

  • max time kernel
    106s
  • max time network
    110s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    27/07/2020, 11:42

General

  • Target
    Payment Advice 944095_160720200.exe
  • Size 489KB
  • Sample200727-e52frcc2px
  • SHA256 f8bf7f6c4e21b6ceed18ca103b17005d63fc5b381f944543c347591337c6bab7
  • MD5 SHA1 SHA512
Score
7/10

Malware Config

Signatures

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Suspicious use of WriteProcessMemory 8 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Advice 944095_160720200.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Advice 944095_160720200.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:3984
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      PID:3832

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3832-3-0x0000000000400000-0x000000000044A000-memory.dmp