Analysis

  • max time kernel
    92s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-05-2024 11:16

General

  • Target

    956c7259fc097bd3518cb40efa676973a6d25eb2b9bd5466d3e130a7791321e8.exe

  • Size

    4.5MB

  • MD5

    f43b621f95eee7031c25bdd067697e70

  • SHA1

    866312a9b398e734bda57acc14f6b4a448799539

  • SHA256

    956c7259fc097bd3518cb40efa676973a6d25eb2b9bd5466d3e130a7791321e8

  • SHA512

    4a34a7a9bc79c15bf297caa9c89fd89703a744eb12bc0144c7a2676b2cc1cd2380f0efc282246127d62be28f9c21f1357a6027c4d2785dad93324580be6e2dbb

  • SSDEEP

    98304:lXr3ay/mq1BjDtkQ079UKTzY32d6xayyNzped9HziQTQwFYT:l7ay+q1HKUKcZxayyGd9HFkvT

Malware Config

Extracted

Family

metasploit

Version

encoder/shikata_ga_nai

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • UPX packed file 1 IoCs

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

  • Program crash 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\956c7259fc097bd3518cb40efa676973a6d25eb2b9bd5466d3e130a7791321e8.exe
    "C:\Users\Admin\AppData\Local\Temp\956c7259fc097bd3518cb40efa676973a6d25eb2b9bd5466d3e130a7791321e8.exe"
    1⤵
      PID:1612
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1612 -s 420
        2⤵
        • Program crash
        PID:2396
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1612 -s 428
        2⤵
        • Program crash
        PID:3824
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1612 -s 420
        2⤵
        • Program crash
        PID:1184
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1612 -ip 1612
      1⤵
        PID:3356
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1612 -ip 1612
        1⤵
          PID:4356
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 1612 -ip 1612
          1⤵
            PID:1048

          Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1612-1-0x0000000000500000-0x0000000000501000-memory.dmp
            Filesize

            4KB

          • memory/1612-0-0x0000000000400000-0x0000000000491000-memory.dmp
            Filesize

            580KB