Analysis

  • max time kernel
    150s
  • max time network
    91s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    18/01/2021, 13:09

General

  • Target
    SecuriteInfo.com.generic.ml.13829.exe
  • Size 1.2MB
  • Sample210118-r279aselv2
  • SHA256 59ec533d85ccdbb4984fbe0589d761649d12789b05fa0f1a77eb1b945152e01a
  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.generic.ml.13829.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.generic.ml.13829.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:892
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\oWKCJzRFHBeT" /XML "C:\Users\Admin\AppData\Local\Temp\tmpBA98.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2008
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.generic.ml.13829.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.generic.ml.13829.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1396

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/892-2-0x0000000074520000-0x0000000074C0E000-memory.dmp

        memory/892-3-0x0000000000F70000-0x0000000000F71000-memory.dmp

        memory/892-5-0x0000000004A00000-0x0000000004A01000-memory.dmp

        memory/892-6-0x00000000003B0000-0x00000000003C3000-memory.dmp

        memory/892-7-0x0000000004D90000-0x0000000004E47000-memory.dmp

        memory/1396-10-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/1396-12-0x0000000074520000-0x0000000074C0E000-memory.dmp

        memory/1396-13-0x0000000000400000-0x000000000043C000-memory.dmp

        memory/1396-15-0x0000000004A80000-0x0000000004A81000-memory.dmp