General

  • Target
    2026-08-22_b9a8bcbe72ebe236e5a844d2c5599f02_cobalt-strike_icedid_njrat
  • Size 228KB
  • Sample260823-b4fvlaha46
  • SHA256 2114ae18dde58029481575c9c9728c03a87c6ac68b51f97ca714535d262793c1
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • exe.dropper

    http://kfkfkslsld.duckdns.org:54321/a3f9k2m8x1/d/stub.exe

Targets

    • Target
      2026-08-22_b9a8bcbe72ebe236e5a844d2c5599f02_cobalt-strike_icedid_njrat
    • Size 228KB
    • SHA256 2114ae18dde58029481575c9c9728c03a87c6ac68b51f97ca714535d262793c1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detect SalatStealer payload

    • Family: salatstealer

      SalatStealer is a stealer that takes sceenshot written in Golang.

    • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • UPX dump on OEP (original entry point)

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops file in System32 directory

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v16

Tasks