General

  • Target

    2024-08-07_4f6dce2684287ad39fa362658ff36014_ngrbot_poet-rat_snatch

  • Size

    9.3MB

  • Sample

    240807-as231syflg

  • MD5

    4f6dce2684287ad39fa362658ff36014

  • SHA1

    5e47f1cbb7f1c7589f815619dad067a24c3978f5

  • SHA256

    e203084389ff90478995eb4bfe9ca60140552cfb3c8a7a8f077c2666d70f3d85

  • SHA512

    aeda555070c4226249f73a3be4236ed190859112bb8b9ba79bb3dda982e0a9cdea353f3a0c929902821771e337dfd513f2388a13e1d7d771586e4a82d8c39a7b

  • SSDEEP

    98304:FS+tg/BozXxWs0XHvLHMx3TNME1eCFayKyY90xfm:u/BozXezHMx3Tz1eCFayNxm

Malware Config

Extracted

Family

skuld

C2

https://discord.com/api/webhooks/1260085000561233961/nowaEe0TuifKRBz7LZ7dCEaNJ-U_PTabT71pVG32SFyWEekIutPvLnyoXXA3znw4NKK2

Targets

    • Target

      2024-08-07_4f6dce2684287ad39fa362658ff36014_ngrbot_poet-rat_snatch

    • Size

      9.3MB

    • MD5

      4f6dce2684287ad39fa362658ff36014

    • SHA1

      5e47f1cbb7f1c7589f815619dad067a24c3978f5

    • SHA256

      e203084389ff90478995eb4bfe9ca60140552cfb3c8a7a8f077c2666d70f3d85

    • SHA512

      aeda555070c4226249f73a3be4236ed190859112bb8b9ba79bb3dda982e0a9cdea353f3a0c929902821771e337dfd513f2388a13e1d7d771586e4a82d8c39a7b

    • SSDEEP

      98304:FS+tg/BozXxWs0XHvLHMx3TNME1eCFayKyY90xfm:u/BozXezHMx3Tz1eCFayNxm

    • 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

      Using powershell.exe command.

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    • 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