Overview

overview

10

Static

static

3

2026-10-01...ar.exe

windows10-2004-x64

10

2026-10-01...ar.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-10-01_b1ddff6953995a594ad6eef86c46430e_cobalt-strike_icedid_njrat_stealc_vidar
  • Size 1.2MB
  • Sample261002-f95s5aaa52
  • SHA256 8dd06154c063ae9865a62eca4316481b0dfd2234c79f0b0404ca7f60e92ac828
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
stealcdiscoveryransomwarespywarestealer

Malware Config

Targets

    • Target
      2026-10-01_b1ddff6953995a594ad6eef86c46430e_cobalt-strike_icedid_njrat_stealc_vidar
    • Size 1.2MB
    • SHA256 8dd06154c063ae9865a62eca4316481b0dfd2234c79f0b0404ca7f60e92ac828
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverystealcransomwarespywarestealer

    • Detects Stealc stealer Version 3

    • Family: Stealc

      Stealc is an infostealer written in C++.

      stealerstealc

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks