Resubmissions

25/03/2026, 16:32

260325-t2f2padv8m10

25/03/2026, 14:05

260325-rdzssaav7t10

15/01/2026, 01:46

260115-b6579ses8f10

Analysis

  • max time kernel
    0s
  • platform
    windows11-21h2_x64
  • resource
    win11-20251231-en
  • resource tags

    arch:x64arch:x86image:win11-20251231-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    15/01/2026, 01:46

Errors

Reason
Machine shutdown

General

  • Target
    2_5197172318085843990.exe
  • Size 225KB
  • Sample260115-b6579ses8f
  • SHA256 26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Detects Petya Ransomware 1 IoCs
  • Petya

    Petya is a ransomware written in C#.

  • Petya family
  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2_5197172318085843990.exe
    "C:\Users\Admin\AppData\Local\Temp\2_5197172318085843990.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of AdjustPrivilegeToken
    PID:4980

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4980-0-0x00000000006B0000-0x00000000006C2000-memory.dmp