Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    14/02/2024, 02:38

General

  • Target

    9a8ace28d8fd85b635f74ea58cb9d525.exe

  • Size

    56KB

  • MD5

    9a8ace28d8fd85b635f74ea58cb9d525

  • SHA1

    d16c46cd579dc9acbda9f113e06d110a61556721

  • SHA256

    036ef376b6b85f165db23663c8a4a112f59d84272e2623f1eefc200545b8dc6f

  • SHA512

    715f1ee1fa9ab282ba953370ccf1a7a6cc9c38afa76c4003103b3af996d4f44a0c8c04d11d81c96c88be4f2f2e56fdb64534c4a08d752db920b102b92c2f4c7d

  • SSDEEP

    768:mWQfF9Tu89bQwDu3cic4keY9/v5GEJo4Xc+OxJ7HdMLib:mJCi7DusH4/Y9355P5OTbqm

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9a8ace28d8fd85b635f74ea58cb9d525.exe
    "C:\Users\Admin\AppData\Local\Temp\9a8ace28d8fd85b635f74ea58cb9d525.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2528
    • C:\ProgramData\wjolqjgn\gzghazer.exe
      C:\ProgramData\wjolqjgn\gzghazer.exe
      2⤵
      • Executes dropped EXE
      PID:588
    • C:\Windows\SysWOW64\cmd.exe
      /c del /f C:\Users\Admin\AppData\Local\Temp\9A8ACE~1.EXE.bak >> NUL
      2⤵
      • Deletes itself
      PID:652

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \ProgramData\wjolqjgn\gzghazer.exe

    Filesize

    56KB

    MD5

    9a8ace28d8fd85b635f74ea58cb9d525

    SHA1

    d16c46cd579dc9acbda9f113e06d110a61556721

    SHA256

    036ef376b6b85f165db23663c8a4a112f59d84272e2623f1eefc200545b8dc6f

    SHA512

    715f1ee1fa9ab282ba953370ccf1a7a6cc9c38afa76c4003103b3af996d4f44a0c8c04d11d81c96c88be4f2f2e56fdb64534c4a08d752db920b102b92c2f4c7d