Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    06/05/2026, 12:08

General

  • Target
    2026-05-06_02a2094857bc24dca868f09f242b28de_icedid_mespinoza_njrat_ryuk.exe
  • Size 3.2MB
  • Sample260506-payefadw3m
  • SHA256 1f755da3e661b4243173385d3daaee76bcc546fbb79d681bb73cdaa29eba5f7b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-06_02a2094857bc24dca868f09f242b28de_icedid_mespinoza_njrat_ryuk.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-06_02a2094857bc24dca868f09f242b28de_icedid_mespinoza_njrat_ryuk.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4892
  • C:\Windows\System32\alg.exe
    C:\Windows\System32\alg.exe
    1⤵
    • Executes dropped EXE
    PID:4836

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        alg.exe

        • Path C:\Windows\System32\alg.exe
        • Size 1.6MB
        • SHA256 7cdbc63f9d0ffe0e08757a590a78dfd2cca0845c3eccf9433d45ecca78ef0686
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4836-15-0x0000000140000000-0x0000000140192000-memory.dmp

        memory/4836-20-0x0000000140000000-0x0000000140192000-memory.dmp

        memory/4892-8-0x0000000140000000-0x000000014033B000-memory.dmp

        memory/4892-6-0x0000000000530000-0x0000000000590000-memory.dmp

        memory/4892-0-0x0000000000530000-0x0000000000590000-memory.dmp

        memory/4892-18-0x0000000000530000-0x0000000000590000-memory.dmp

        memory/4892-19-0x0000000140000000-0x000000014033B000-memory.dmp