Analysis

  • max time kernel
    62s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    16/11/2020, 22:43

General

  • Target
    SecuriteInfo.com.ArtemisE8B534F89B0F.17048.exe
  • Size 156KB
  • Sample201116-pm931vvfnn
  • SHA256 b36726aaf78b085d289247ffcd61dfe6121ebefe721bbbcd28f3327db73ece4c
  • MD5 SHA1 SHA512
Score
8/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs
  • Drops file in Program Files directory 151 IoCs
  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.ArtemisE8B534F89B0F.17048.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.ArtemisE8B534F89B0F.17048.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4076
    • C:\Users\Admin\AppData\Local\Temp\52F8.tmp.exe
      "C:\Users\Admin\AppData\Local\Temp\52F8.tmp.exe" /VERYSILENT
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:2708
      • C:\Users\Admin\AppData\Local\Temp\is-DD71E.tmp\52F8.tmp.tmp
        "C:\Users\Admin\AppData\Local\Temp\is-DD71E.tmp\52F8.tmp.tmp" /SL5="$A0038,5903453,810496,C:\Users\Admin\AppData\Local\Temp\52F8.tmp.exe" /VERYSILENT
        3⤵
        • Executes dropped EXE
        • Drops file in Program Files directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of FindShellTrayWindow
        PID:4000
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c ping 127.0.0.1 && del "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.ArtemisE8B534F89B0F.17048.exe" >> NUL
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2848
      • C:\Windows\SysWOW64\PING.EXE
        ping 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:2136

Network

        MITRE ATT&CK Enterprise v6

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