Analysis

  • max time kernel
    121s
  • max time network
    112s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    25/11/2020, 13:40

General

  • Target
    SecuriteInfo.com.BackDoor.SpyBotNET.25.28272.15181.exe
  • Size 794KB
  • Sample201125-6q44t2ppp2
  • SHA256 4da8a22f76f9f73ae950caec5bdd04b6bf7f32fbe3be3dd3ab8edd18c6ec78df
  • MD5 SHA1 SHA512
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.SpyBotNET.25.28272.15181.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.SpyBotNET.25.28272.15181.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3988
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\NLQLtKt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp31CF.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2068
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.SpyBotNET.25.28272.15181.exe
      "{path}"
      2⤵
        PID:3864
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.SpyBotNET.25.28272.15181.exe
        "{path}"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:1740

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/1740-20-0x0000000005E00000-0x0000000005E01000-memory.dmp

          memory/1740-19-0x0000000005290000-0x0000000005291000-memory.dmp

          memory/1740-14-0x00000000738E0000-0x0000000073FCE000-memory.dmp

          memory/1740-12-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/3988-5-0x00000000054E0000-0x00000000054E1000-memory.dmp

          memory/3988-9-0x0000000008E50000-0x0000000008ED3000-memory.dmp

          memory/3988-8-0x0000000005960000-0x0000000005974000-memory.dmp

          memory/3988-7-0x0000000007600000-0x0000000007601000-memory.dmp

          memory/3988-6-0x0000000008F60000-0x0000000008F61000-memory.dmp

          memory/3988-0-0x00000000738E0000-0x0000000073FCE000-memory.dmp

          memory/3988-4-0x0000000005530000-0x0000000005531000-memory.dmp

          memory/3988-3-0x0000000005990000-0x0000000005991000-memory.dmp

          memory/3988-1-0x0000000000BE0000-0x0000000000BE1000-memory.dmp