Analysis

  • max time kernel
    146s
  • max time network
    144s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    10/07/2020, 15:29

General

  • Target
    SecuriteInfo.com.FileRepMalware.30186.exe
  • Size 109KB
  • Sample200710-3jk7bj1hr2
  • SHA256 3690d387e841f98e0a92a700196961b11b717b0f543e601d7e0f6c848cc77bbf
  • MD5 SHA1 SHA512
Score
8/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • Executes dropped EXE 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.FileRepMalware.30186.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.FileRepMalware.30186.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3944
    • C:\ProgramData\0qtaqjtp.mnz.scr
      "C:\ProgramData\0qtaqjtp.mnz.scr" /S
      2⤵
      • Executes dropped EXE
      PID:420
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 420 -s 920
        3⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3836

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/3836-4-0x0000000004EB0000-0x0000000004EB1000-memory.dmp

        memory/3836-13-0x00000000053F0000-0x00000000053F1000-memory.dmp