Analysis

  • max time kernel
    42s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2022 06:12

General

  • Target

    fef58d74b04eb1f73a9f49d17bbbfa1c59d766b509ab8ca99c6b7a40bc737861.exe

  • Size

    324KB

  • MD5

    682c09f413dc7eb1323c71c7b5bfbc90

  • SHA1

    7c7a19d372af00be8faebef2ba42cdc0859bae2f

  • SHA256

    fef58d74b04eb1f73a9f49d17bbbfa1c59d766b509ab8ca99c6b7a40bc737861

  • SHA512

    afa0dc7be8c200a635d3657527521f696e9a5e8d7bc91a60300f44950e7cae61b78b00787560e238efb77072b349b00d1001e7813e696fffe77925ea0685a939

  • SSDEEP

    3072:jtWGSGtGSGOGOGlGln+VD/m8ClX0kUb+16H6b5p8I0yH/JN8HOWShM+L7aL7:jwbELf/MR/cWdi5pV/JNWOVhM

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fef58d74b04eb1f73a9f49d17bbbfa1c59d766b509ab8ca99c6b7a40bc737861.exe
    "C:\Users\Admin\AppData\Local\Temp\fef58d74b04eb1f73a9f49d17bbbfa1c59d766b509ab8ca99c6b7a40bc737861.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1112
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1112 -s 120
      2⤵
      • Program crash
      PID:688

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/688-55-0x0000000000000000-mapping.dmp

  • memory/1112-54-0x0000000074D61000-0x0000000074D63000-memory.dmp

    Filesize

    8KB

  • memory/1112-56-0x0000000000400000-0x000000000046A000-memory.dmp

    Filesize

    424KB