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Overview

overview

7

Static

static

3eJYx791KGJwBky.exe

windows7_x64

7

3eJYx791KGJwBky.exe

windows10_x64

3

Analysis

  • max time kernel
    143s
  • max time network
    38s
  • platform
    windows7_x64
  • resource
    win7v200430
  • submitted
    07/07/2020, 12:12

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General

  • Target

    3eJYx791KGJwBky.exe

  • Size

    634KB

  • MD5

    bdf0bd829a591a7786fa902c788a0590

  • SHA1

    5284c7b945df828ad036fd604a3aee3cb0fb2555

  • SHA256

    5cf10faa1d3568be564f096b940d45f2016b5f27289c72e03defe2dabc7e4670

  • SHA512

    e7fceaa3be3ac71be49dbe8737ac19bec0fe96643336fa2e2978395ba8c1910349aa9df68b3a2ab1831da36633e8b214f2b0fd6ff149e4ba382dc5e9bc7e64d6

Score
7/10
spyware

Malware Config

Signatures

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious use of WriteProcessMemory 25 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Reads user/profile data of local email clients 2 TTPs

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

    spyware
  • Reads user/profile data of web browsers 2 TTPs

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

    spyware

Processes

  • C:\Users\Admin\AppData\Local\Temp\3eJYx791KGJwBky.exe
    "C:\Users\Admin\AppData\Local\Temp\3eJYx791KGJwBky.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetThreadContext
    PID:676
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\xYlAKwGPu" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD307.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1864
    • C:\Users\Admin\AppData\Local\Temp\3eJYx791KGJwBky.exe
      "{path}"
      2⤵
        PID:1768
      • C:\Users\Admin\AppData\Local\Temp\3eJYx791KGJwBky.exe
        "{path}"
        2⤵
          PID:1908
        • C:\Users\Admin\AppData\Local\Temp\3eJYx791KGJwBky.exe
          "{path}"
          2⤵
            PID:1756
          • C:\Users\Admin\AppData\Local\Temp\3eJYx791KGJwBky.exe
            "{path}"
            2⤵
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of SetWindowsHookEx
            PID:1900

        Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • memory/1900-4-0x0000000000400000-0x000000000044A000-memory.dmp

          Filesize

          296KB

          Download

        • memory/1900-6-0x0000000000400000-0x000000000044A000-memory.dmp

          Filesize

          296KB

          Download

        • memory/1900-7-0x0000000000400000-0x000000000044A000-memory.dmp

          Filesize

          296KB

          Download