Analysis

  • max time kernel
    95s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/07/2024, 04:18

General

  • Target
    SecuriteInfo.com.TrojanLoader.MSIL.DaVinci.Heur.5540.23659.exe
  • Size 724KB
  • Sample240716-ewybfsvbjj
  • SHA256 fb20f2515799981b9b526e6326f5fb1b3e54b200119ee1d02141d0513aa34fc3
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.TrojanLoader.MSIL.DaVinci.Heur.5540.23659.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.TrojanLoader.MSIL.DaVinci.Heur.5540.23659.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3428
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.TrojanLoader.MSIL.DaVinci.Heur.5540.23659.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.TrojanLoader.MSIL.DaVinci.Heur.5540.23659.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2820
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2820 -s 184
        3⤵
        • Program crash
        PID:3732
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2820 -ip 2820
    1⤵
      PID:4424

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/2820-10-0x0000000000400000-0x0000000000443000-memory.dmp

          memory/2820-14-0x0000000000400000-0x0000000000443000-memory.dmp

          memory/2820-13-0x0000000001520000-0x000000000186A000-memory.dmp

          memory/3428-6-0x0000000006B60000-0x0000000006B7A000-memory.dmp

          memory/3428-4-0x0000000005200000-0x000000000520A000-memory.dmp

          memory/3428-5-0x0000000075360000-0x0000000075B10000-memory.dmp

          memory/3428-0-0x000000007536E000-0x000000007536F000-memory.dmp

          memory/3428-7-0x0000000006350000-0x000000000635E000-memory.dmp

          memory/3428-8-0x0000000006450000-0x00000000064DA000-memory.dmp

          memory/3428-9-0x0000000008F50000-0x0000000008FEC000-memory.dmp

          memory/3428-3-0x0000000005240000-0x00000000052D2000-memory.dmp

          memory/3428-12-0x0000000075360000-0x0000000075B10000-memory.dmp

          memory/3428-2-0x00000000058A0000-0x0000000005E44000-memory.dmp

          memory/3428-1-0x00000000008D0000-0x0000000000988000-memory.dmp