Analysis

  • max time kernel
    137s
  • max time network
    103s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250619-en
  • resource tags

    arch:x64arch:x86image:win11-20250619-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    18/07/2025, 04:27

General

  • Target
    Akdas_ Silah Temmuz 2025 - Kreatif Hizmetler Faturas-pdf/Akdas_ Silah Temmuz 2025 - Kreatif Hizmetler Faturas-pdf.exe
  • Size 549KB
  • Sample250718-e3e4fsvnt3
  • SHA256 7af238050b2750da760b2cf5053bcf58054bcf44e9af1617d8b7af3ed98d09c6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detects Kraken family 1 IoCs
  • Kraken

    Kraken is a keylogger that is written in C#.

  • Kraken family
  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Akdas_ Silah Temmuz 2025 - Kreatif Hizmetler Faturas-pdf\Akdas_ Silah Temmuz 2025 - Kreatif Hizmetler Faturas-pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Akdas_ Silah Temmuz 2025 - Kreatif Hizmetler Faturas-pdf\Akdas_ Silah Temmuz 2025 - Kreatif Hizmetler Faturas-pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1036
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:5100

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/5100-0-0x0000000000400000-0x000000000041A000-memory.dmp

        memory/5100-1-0x0000000005830000-0x0000000005DD6000-memory.dmp

        memory/5100-2-0x0000000005280000-0x000000000531C000-memory.dmp

        memory/5100-3-0x0000000005490000-0x00000000054A0000-memory.dmp

        memory/5100-4-0x0000000005DE0000-0x0000000005FA2000-memory.dmp

        memory/5100-5-0x00000000054A0000-0x0000000005532000-memory.dmp

        memory/5100-6-0x0000000005580000-0x000000000558A000-memory.dmp

        memory/5100-7-0x0000000005490000-0x00000000054A0000-memory.dmp