Analysis

  • max time kernel
    158s
  • max time network
    167s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/01/2024, 04:21

General

  • Target

    4f9123159da69d1f04fe7d176e02ed0c.exe

  • Size

    23KB

  • MD5

    4f9123159da69d1f04fe7d176e02ed0c

  • SHA1

    b3d7b919a586938241f31a8b06ad8ec911081de2

  • SHA256

    3e7c493cc1be7a304bb341c49eeb66d10f3a1a62e31fceb098bf80d8b8e6e080

  • SHA512

    7f124bb44c87164c8b9413798ed9825ac576e462927b2090b04cd2ac3a0524c1f71320a61d7dec2c20dd223dd0a4d23f24f74c7b5db436d31e1170aad079303c

  • SSDEEP

    384:rE6wtKQrmtUtsJATklnnEOP5pkXLzrpYc1n2uqsjc3Ah+Dx95JWJlxl9Z9FRC:rE6ZQKtUyJTnEw4XrpYun2uGU+l9cl5K

Score
3/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\4f9123159da69d1f04fe7d176e02ed0c.exe
    "C:\Users\Admin\AppData\Local\Temp\4f9123159da69d1f04fe7d176e02ed0c.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3236
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3236 -s 224
      2⤵
      • Program crash
      PID:3572
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3236 -s 224
      2⤵
      • Program crash
      PID:2468
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3236 -ip 3236
    1⤵
      PID:5092

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/3236-0-0x0000000000400000-0x0000000000408000-memory.dmp

      Filesize

      32KB

    • memory/3236-1-0x0000000000400000-0x0000000000408000-memory.dmp

      Filesize

      32KB