General

  • Target

    20240920fbdfb74689d1e99728eee30ae8f76f1dngrbotpoetratsnatch

  • Size

    9.9MB

  • Sample

    240920-hwmrhavbnj

  • MD5

    fbdfb74689d1e99728eee30ae8f76f1d

  • SHA1

    693697a9cd7ed49232e43ef1be1433ddc89b1b9c

  • SHA256

    03a23443d1cf32a587912620ca33837517c97b60340a2707e4bbeae22f6fc168

  • SHA512

    dd56a9ae34d54b4dbbb6e1ec4c24ad89a13be01d95a9999ca8a736d907e78d6f0c334afbb90a421ce6ddb795f013cad6fb46c4aed819ec4fbd49b5576cf4b17e

  • SSDEEP

    98304:igiQ/tasE8cdlYNH+xfarMyADJJW3JXUtESHnnvHZmDUj:/iIaF8cdlkvvADJJ+Jk+qhj

Malware Config

Extracted

Family

skuld

C2

https://discordapp.com/api/webhooks/1283230526903156787/Kd78HPoDXZXYK3hyfy8BiRYmUOwGfpQyTz6RkjakRGbgzZklAuqk8eE6Rgrby8qRT2uY

Targets

    • Target

      20240920fbdfb74689d1e99728eee30ae8f76f1dngrbotpoetratsnatch

    • Size

      9.9MB

    • MD5

      fbdfb74689d1e99728eee30ae8f76f1d

    • SHA1

      693697a9cd7ed49232e43ef1be1433ddc89b1b9c

    • SHA256

      03a23443d1cf32a587912620ca33837517c97b60340a2707e4bbeae22f6fc168

    • SHA512

      dd56a9ae34d54b4dbbb6e1ec4c24ad89a13be01d95a9999ca8a736d907e78d6f0c334afbb90a421ce6ddb795f013cad6fb46c4aed819ec4fbd49b5576cf4b17e

    • SSDEEP

      98304:igiQ/tasE8cdlYNH+xfarMyADJJW3JXUtESHnnvHZmDUj:/iIaF8cdlkvvADJJ+Jk+qhj

    • 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

    • 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