General

  • Target

    20240914c30ae28c04cee9e58485798091d9f1d7ngrbotpoetratsnatch

  • Size

    9.5MB

  • Sample

    240914-lbgxaswhkn

  • MD5

    c30ae28c04cee9e58485798091d9f1d7

  • SHA1

    4c635124ae929b2e0530e6634bbcd305f98bee03

  • SHA256

    8658f697da87f286d947fc4329ba1265d711689fc2932605f6c2f218c730a202

  • SHA512

    2bdca939098b3084646ef0f74bc0ba54935ac974c4db5d54a65f79977db57522cc06575246f2330735eb5eeb4b64216d1a4e37430f5adc9763483395f8e439af

  • SSDEEP

    98304:gpkPZ5YIPgIXeZePW0Ry8D7eEMYoSF83Q3k:Hx5YI5uiW0RyE7bMYCQ3k

Malware Config

Extracted

Family

skuld

C2

https://canary.discord.com/api/webhooks/1239437762743111712/k9jj7vCKXFM3BMyWJ5Gm1gJFqXp8KRq6kwrtyHoaZFbYQl1FK5znhhOkSlrvL-qKEOsJ

Targets

    • Target

      20240914c30ae28c04cee9e58485798091d9f1d7ngrbotpoetratsnatch

    • Size

      9.5MB

    • MD5

      c30ae28c04cee9e58485798091d9f1d7

    • SHA1

      4c635124ae929b2e0530e6634bbcd305f98bee03

    • SHA256

      8658f697da87f286d947fc4329ba1265d711689fc2932605f6c2f218c730a202

    • SHA512

      2bdca939098b3084646ef0f74bc0ba54935ac974c4db5d54a65f79977db57522cc06575246f2330735eb5eeb4b64216d1a4e37430f5adc9763483395f8e439af

    • SSDEEP

      98304:gpkPZ5YIPgIXeZePW0Ry8D7eEMYoSF83Q3k:Hx5YI5uiW0RyE7bMYCQ3k

    • Skuld stealer

      An info stealer written in Go lang.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Drops file in Drivers directory

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • 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

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

MITRE ATT&CK Enterprise v15

Tasks