Analysis

  • max time kernel
    51s
  • max time network
    58s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 01:47

General

  • Target
    2024-06-13_fef44c112b349c8aee82fd22faf1a8f1_mafia.exe
  • Size 1.0MB
  • Sample240613-b7ndvatdkp
  • SHA256 0e558623b4955e6ad7fa492be9afd3916e71e249451b221b0a3ead83164404d0
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
upx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 2 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-06-13_fef44c112b349c8aee82fd22faf1a8f1_mafia.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-06-13_fef44c112b349c8aee82fd22faf1a8f1_mafia.exe"
    1⤵
    • Loads dropped DLL
    PID:3244
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3244 -s 612
      2⤵
      • Program crash
      PID:1864
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3244 -ip 3244
    1⤵
      PID:1060

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          HTM4343.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\HTM4343.tmp
          • Size 651KB
          • SHA256 6253079377c032e5c6286559fecf4f6541cd541b5a49683347b0951dedd10ee0
          • MD5 SHA1 SHA512 SSDEEP

          memory/3244-5-0x0000000074B10000-0x0000000074CEC000-memory.dmp