Analysis

  • max time kernel
    120s
  • max time network
    109s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28-10-2024 09:40

General

  • Target

    4b7b91cc84638792897cce3b22e7eca993493a06a0b1c510b748c361a5371cb0N.exe

  • Size

    80KB

  • MD5

    de0d48c554da2df816de3b3d135fadc0

  • SHA1

    bae0b7c68ec49df4045ab47c1d6bc3cc3ad432f0

  • SHA256

    4b7b91cc84638792897cce3b22e7eca993493a06a0b1c510b748c361a5371cb0

  • SHA512

    0bfd5fd35ad72eca0a4abf01f9588699a52f78df65677b298cf147613ad3ebc09affaad0e373db1e34c5d2dfaed5bb6e54aa0e2af949aab073b9423a65668e2f

  • SSDEEP

    1536:QPvK/3zvzVJJicVLhilofshEjzJxuOmb54vHTL+lf:Qi5ikFSofpzVmb5uHv+lf

Score
10/10

Malware Config

Signatures

  • BlackNET

    BlackNET is an open source remote access tool written in VB.NET.

  • Blacknet family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 4 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4b7b91cc84638792897cce3b22e7eca993493a06a0b1c510b748c361a5371cb0N.exe
    "C:\Users\Admin\AppData\Local\Temp\4b7b91cc84638792897cce3b22e7eca993493a06a0b1c510b748c361a5371cb0N.exe"
    1⤵
    • Modifies Windows Defender Real-time Protection settings
    • Windows security modification
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:320
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell" Get-MpPreference -verbose
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2784

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/320-41-0x000007FEF55BE000-0x000007FEF55BF000-memory.dmp

    Filesize

    4KB

  • memory/320-59-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-2-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-3-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-4-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-0-0x000007FEF55BE000-0x000007FEF55BF000-memory.dmp

    Filesize

    4KB

  • memory/320-6-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-7-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-8-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-15-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-13-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-17-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-18-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-19-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-20-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-21-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-22-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-27-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-23-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-74-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-75-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-76-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-42-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-28-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-30-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-31-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-29-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-32-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-33-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-34-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-35-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-36-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-37-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-40-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-39-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-38-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-5-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-70-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-46-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-44-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-45-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-43-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-48-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-47-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-50-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-49-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-52-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-51-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-53-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-71-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-72-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-54-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-56-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-57-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-58-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-1-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-60-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-61-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-63-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-65-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-64-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-62-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-66-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-67-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-69-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-68-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/320-73-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/2784-55-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/2784-24-0x0000000002A04000-0x0000000002A07000-memory.dmp

    Filesize

    12KB

  • memory/2784-25-0x0000000002A0B000-0x0000000002A72000-memory.dmp

    Filesize

    412KB

  • memory/2784-26-0x000007FEF5300000-0x000007FEF5C9D000-memory.dmp

    Filesize

    9.6MB

  • memory/2784-16-0x0000000001FC0000-0x0000000001FC8000-memory.dmp

    Filesize

    32KB

  • memory/2784-14-0x000000001B6E0000-0x000000001B9C2000-memory.dmp

    Filesize

    2.9MB