Analysis

  • max time kernel
    182s
  • max time network
    200s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/11/2022, 21:10

General

  • Target

    a388eb36391eb64f682f94529901c2b21a05e050d456d24bd6b3bec5d2efa386.exe

  • Size

    140KB

  • MD5

    98422671379e7387f8f579fffcfdf114

  • SHA1

    3434082eff05533dfcda5df2dece69bc82f591d0

  • SHA256

    a388eb36391eb64f682f94529901c2b21a05e050d456d24bd6b3bec5d2efa386

  • SHA512

    34a78c50e79d46238f4dd36c0350a930fda7b86f39b103f695e8597935632f988469846a8af81de10594428067b3d1ecd2c5e4aa13c30c090c2066c123638804

  • SSDEEP

    1536:tSMQBnOOef2HFaDfhLGBrN2PZjjCKuyBemzKL7ojUgfZiGJe8RgmUZY7wZQC8xyP:7z+ladi5N3g7KL7ojjxJewgmsQly

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a388eb36391eb64f682f94529901c2b21a05e050d456d24bd6b3bec5d2efa386.exe
    "C:\Users\Admin\AppData\Local\Temp\a388eb36391eb64f682f94529901c2b21a05e050d456d24bd6b3bec5d2efa386.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1752
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1752 -s 392
      2⤵
      • Program crash
      PID:3112
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1752 -s 392
      2⤵
      • Program crash
      PID:4760
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1752 -ip 1752
    1⤵
      PID:4892

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/1752-132-0x0000000000400000-0x0000000000425000-memory.dmp

            Filesize

            148KB