General

  • Target
    2026-07-04_16632156d8a0770e799757995a9b6ca1_akira_cobalt-strike
  • Size 430KB
  • Sample260704-kr54dsdv3v
  • SHA256 d53d94c9f21896fce7f9f99c9178fbc110be559a9646b1835380da2d652a41ae
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-07-04_16632156d8a0770e799757995a9b6ca1_akira_cobalt-strike
    • Size 430KB
    • SHA256 d53d94c9f21896fce7f9f99c9178fbc110be559a9646b1835380da2d652a41ae
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • XMRig Miner payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks