Analysis

  • max time kernel
    31s
  • max time network
    34s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/01/2023, 16:52

General

  • Target

    Bltools/Activator.exe

  • Size

    154.4MB

  • MD5

    c314b432022e5946c3a6cdd0b3bf9067

  • SHA1

    25fc93a9773e93fb0b9788bf9c60f80223d090ee

  • SHA256

    c29418b980e1d065a8691fd1af768c7e4e0d59e51a0ca7812cb79ab18f5e97d0

  • SHA512

    c7ba7444bc2c36589fb9b075f74f7ba0421c0eff59731ab036751dd4b607aa562033319daf8dc8c380ea196efad6144fe01b9952165e8a8997b60f895232cd86

  • SSDEEP

    49152:UR9z9GFry1d43+i3aA12NzFOLP0Iibkak5EbvhtGH5RDHp01:g9Gidw12Ne5EfGZRD

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Bltools\Activator.exe
    "C:\Users\Admin\AppData\Local\Temp\Bltools\Activator.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3132
    • C:\Windows\System32\Wbem\wmic.exe
      wmic os get Caption
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2340
    • C:\Windows\system32\cmd.exe
      cmd /C "wmic path win32_VideoController get name"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2032
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic path win32_VideoController get name
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:1120
    • C:\Windows\system32\cmd.exe
      cmd /C "wmic cpu get name"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:816
      • C:\Windows\System32\Wbem\WMIC.exe
        wmic cpu get name
        3⤵
          PID:4408

    Network

    MITRE ATT&CK Enterprise v6

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    Downloads