Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/09/2023, 16:57

General

  • Target
    Halkbank_Ekstre_20092023_073809_405251-PDF.exe
  • Size 721KB
  • Sample230920-vf9ybabe68
  • SHA256 96a3709a8156268f9daaeac2aab9c66146967ef173e5d5d2e8a0ed8bde75ab63
  • MD5 SHA1 SHA512 SSDEEP
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Halkbank_Ekstre_20092023_073809_405251-PDF.exe
    "C:\Users\Admin\AppData\Local\Temp\Halkbank_Ekstre_20092023_073809_405251-PDF.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4372
    • C:\Users\Admin\AppData\Local\Temp\Halkbank_Ekstre_20092023_073809_405251-PDF.exe
      "C:\Users\Admin\AppData\Local\Temp\Halkbank_Ekstre_20092023_073809_405251-PDF.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1700

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1700-13-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1700-17-0x0000000000400000-0x000000000043A000-memory.dmp

        memory/1700-16-0x00000000013E0000-0x000000000172A000-memory.dmp

        memory/4372-8-0x0000000074FA0000-0x0000000075750000-memory.dmp

        memory/4372-10-0x0000000006AA0000-0x0000000006AA8000-memory.dmp

        memory/4372-5-0x0000000005630000-0x000000000563A000-memory.dmp

        memory/4372-6-0x0000000005800000-0x000000000589C000-memory.dmp

        memory/4372-7-0x0000000005AD0000-0x0000000005AE2000-memory.dmp

        memory/4372-1-0x0000000000B00000-0x0000000000BBA000-memory.dmp

        memory/4372-9-0x00000000054E0000-0x00000000054F0000-memory.dmp

        memory/4372-4-0x00000000054E0000-0x00000000054F0000-memory.dmp

        memory/4372-11-0x0000000006AB0000-0x0000000006ABC000-memory.dmp

        memory/4372-12-0x0000000006FD0000-0x000000000704A000-memory.dmp

        memory/4372-3-0x0000000005580000-0x0000000005612000-memory.dmp

        memory/4372-15-0x0000000074FA0000-0x0000000075750000-memory.dmp

        memory/4372-2-0x0000000005B30000-0x00000000060D4000-memory.dmp

        memory/4372-0-0x0000000074FA0000-0x0000000075750000-memory.dmp