Analysis

  • max time kernel
    149s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/05/2026, 10:08

General

  • Target
    2026-05-05_6c864e0e66f7cf5a17329607a04be3cf_cobalt-strike_hijackloader_icedid_njrat.exe
  • Size 540KB
  • Sample260505-l58bcact6w
  • SHA256 89e5a8545fa15ceccad3f7977e4402509d01e0e7c2755a0d64f12ce9f1da865a
  • 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\2026-05-05_6c864e0e66f7cf5a17329607a04be3cf_cobalt-strike_hijackloader_icedid_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-05_6c864e0e66f7cf5a17329607a04be3cf_cobalt-strike_hijackloader_icedid_njrat.exe"
    1⤵
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:4172
    • C:\Program Files\Java\jre-1.8\bin\javaws.exe
      C:\Users\Admin\AppData\Local\Temp\2026-05-05_6c864e0e66f7cf5a17329607a04be3cf_cobalt-strike_hijackloader_icedid_njrat.exe
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4204

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4172-0-0x00007FF6DDE00000-0x00007FF6DDE8B000-memory.dmp

        memory/4172-3-0x00000239E9680000-0x00000239E9685000-memory.dmp

        memory/4172-2-0x00000239E9660000-0x00000239E9667000-memory.dmp

        memory/4172-6-0x00000239E9680000-0x00000239E9685000-memory.dmp

        memory/4172-1-0x00000239E9680000-0x00000239E9685000-memory.dmp