Analysis

  • max time kernel
    40s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    26-11-2022 19:17

General

  • Target

    츨12.16ɫ/츨12.16.exe

  • Size

    169KB

  • MD5

    04ab3fe511b4a7465c57fc9e7aedcd3d

  • SHA1

    f678150e525de20a58a2766d52846cc70ffcb622

  • SHA256

    81f15689949e602c3413de07cd00d25baab313dc7a05d5fb05b7de04842a616d

  • SHA512

    e4c5048c1ca4e4a355ff0c85932cb6e67c009f85b79189a0214026521a46744dd592cc3a83246c65a974dce67c570c2288be01150671ebc52ae9584bf10fc393

  • SSDEEP

    3072:uP89l9/zuYu3PvTiqTsKfw6H2vPrzDlNM6FHpU9yP7X4kXq2GzT:cmlzmPvjGHvPn53dBX8p

Score
5/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\츨12.16ɫ\츨12.16.exe
    "C:\Users\Admin\AppData\Local\Temp\츨12.16ɫ\츨12.16.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of WriteProcessMemory
    PID:2040
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2040 -s 56
      2⤵
      • Program crash
      PID:2008

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2008-57-0x0000000000000000-mapping.dmp
  • memory/2040-54-0x0000000000920000-0x0000000000987000-memory.dmp
    Filesize

    412KB

  • memory/2040-58-0x0000000000920000-0x0000000000987000-memory.dmp
    Filesize

    412KB