Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    23/04/2026, 04:46

General

  • Target
    2026-04-23_160cd086ce3ae709a4172a2fb5c9d9d5_icedid_njrat_ryuk.exe
  • Size 1.5MB
  • Sample260423-fd1jjaa151
  • SHA256 da165e67f18fde5f6ab4f5b814c1337c9eff303f4d34980f21fb18b842b6256d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-23_160cd086ce3ae709a4172a2fb5c9d9d5_icedid_njrat_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-23_160cd086ce3ae709a4172a2fb5c9d9d5_icedid_njrat_ryuk.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:1844

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1844-0-0x0000000140000000-0x0000000140241000-memory.dmp

        memory/1844-1-0x00000000020F0000-0x0000000002150000-memory.dmp

        memory/1844-9-0x00000000020F0000-0x0000000002150000-memory.dmp

        memory/1844-12-0x00000000020F0000-0x0000000002150000-memory.dmp

        memory/1844-14-0x0000000140000000-0x0000000140241000-memory.dmp