Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    29/05/2026, 03:59

General

  • Target
    2026-05-29_85fc659cf7a3c070d982b800ac5a7d7e_cobalt-strike_hijackloader_icedid_njrat.exe
  • Size 540KB
  • Sample260529-eke1qscw6x
  • SHA256 ec49202425096af7be4a489bd526f8de80d2c312c848733919be476e9fff45fd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-29_85fc659cf7a3c070d982b800ac5a7d7e_cobalt-strike_hijackloader_icedid_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-29_85fc659cf7a3c070d982b800ac5a7d7e_cobalt-strike_hijackloader_icedid_njrat.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:5080
    • C:\Program Files\Java\jre-1.8\bin\javaws.exe
      C:\Users\Admin\AppData\Local\Temp\2026-05-29_85fc659cf7a3c070d982b800ac5a7d7e_cobalt-strike_hijackloader_icedid_njrat.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3536

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/5080-1-0x00000207688F0000-0x00000207688F5000-memory.dmp

        memory/5080-3-0x00000207688F0000-0x00000207688F5000-memory.dmp

        memory/5080-6-0x00000207688F0000-0x00000207688F5000-memory.dmp

        memory/5080-0-0x00007FF726900000-0x00007FF72698B000-memory.dmp

        memory/5080-2-0x00000207688D0000-0x00000207688D7000-memory.dmp