General

  • Target

    2024-08-27_e205c9d14aa372bfdd3c2585171c7d17_ngrbot_poet-rat_snatch

  • Size

    9.5MB

  • Sample

    240827-p4ymastbmm

  • MD5

    e205c9d14aa372bfdd3c2585171c7d17

  • SHA1

    c07b031779cfb3196109bc781cc1609af60566c5

  • SHA256

    e5f8cfd637da3801b623e2ee73dd547dcf3a85a229052054c9c02182b9e151fc

  • SHA512

    bb67be7d3ed52ee4a17ec6d4a137282aa41313346bfcb4f78cc8be9be8c1ff14c1966d3fc73e30d3bfeec7649e8710bb2ed71a5bc3d491c10e1055c46f333f0a

  • SSDEEP

    98304:Dg/3Q7VX4SV4cvlI4OvJz5yVK4mE4peSF8jU37:DtJX4SHtIRJz5yI4D4p4U37

Malware Config

Extracted

Family

skuld

C2

https://discord.com/api/webhooks/1252733686042853448/EPLEa1dijdgfClpq_rNbxtE97iCPfOxvoYHynTAvXiAARGiScLmuZNmMH4Ksj33XvVgK

Targets

    • Target

      2024-08-27_e205c9d14aa372bfdd3c2585171c7d17_ngrbot_poet-rat_snatch

    • Size

      9.5MB

    • MD5

      e205c9d14aa372bfdd3c2585171c7d17

    • SHA1

      c07b031779cfb3196109bc781cc1609af60566c5

    • SHA256

      e5f8cfd637da3801b623e2ee73dd547dcf3a85a229052054c9c02182b9e151fc

    • SHA512

      bb67be7d3ed52ee4a17ec6d4a137282aa41313346bfcb4f78cc8be9be8c1ff14c1966d3fc73e30d3bfeec7649e8710bb2ed71a5bc3d491c10e1055c46f333f0a

    • SSDEEP

      98304:Dg/3Q7VX4SV4cvlI4OvJz5yVK4mE4peSF8jU37:DtJX4SHtIRJz5yI4D4p4U37

    • 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

    • 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