Analysis

  • max time kernel
    130s
  • max time network
    139s
  • platform
    windows10_x64
  • resource
    win10v20210408
  • submitted
    22/07/2021, 17:28

General

  • Target
    nete5.dll
  • Size 429KB
  • Sample210722-sgre6vre36
  • SHA256 f7594160c8df5c19d329c27fd3f49cb557afb36f5e34949eaf9ba575de8b9a93
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • suricata: ET MALWARE BazaLoader Activity (GET)
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3020
      • C:\Windows\system32\regsvr32.exe
        regsvr32 /s C:\Users\Admin\AppData\Local\Temp\nete5.dll
        2⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:992
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe"
        2⤵
          PID:2268
      • C:\Windows\system32\regsvr32.exe
        regsvr32 /s "C:\Users\Admin\AppData\Local\Temp\nete5.dll"
        1⤵
          PID:764

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

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              Downloads

              memory/764-118-0x0000000001420000-0x000000000145E000-memory.dmp

              memory/992-114-0x0000000002AF0000-0x0000000002B2E000-memory.dmp

              memory/2268-115-0x00007FF78F1E0000-0x00007FF78F425000-memory.dmp

              memory/2268-117-0x00007FF78F1E0000-0x00007FF78F425000-memory.dmp