General

  • Target

    Built.exe

  • Size

    7.5MB

  • Sample

    241218-29vh2swmgx

  • MD5

    92a7d7b8c2e2d67adbdf1a8d52fc2261

  • SHA1

    926ce7a45642482d3173317a77e84057e6d65015

  • SHA256

    64978362aebeb57273e251d6dc990ef3eeb375023813d28ca3374eaa4539215e

  • SHA512

    01c54af151bb2476c3960dbb53ccf6ae12da185d17e926fc8329bc3c7bb114a5fa9866b0fb06174e4999a2dae38a0cce9f6942717823a0109c3faf4093c5b4e3

  • SSDEEP

    196608:GThhOrurErvI9pWjg/Qc+4o673pNrabenyzWtPMYnNcs/:U6urEUWjZZ4dDLIeyzWtPTNz/

Malware Config

Targets

    • Target

      Built.exe

    • Size

      7.5MB

    • MD5

      92a7d7b8c2e2d67adbdf1a8d52fc2261

    • SHA1

      926ce7a45642482d3173317a77e84057e6d65015

    • SHA256

      64978362aebeb57273e251d6dc990ef3eeb375023813d28ca3374eaa4539215e

    • SHA512

      01c54af151bb2476c3960dbb53ccf6ae12da185d17e926fc8329bc3c7bb114a5fa9866b0fb06174e4999a2dae38a0cce9f6942717823a0109c3faf4093c5b4e3

    • SSDEEP

      196608:GThhOrurErvI9pWjg/Qc+4o673pNrabenyzWtPMYnNcs/:U6urEUWjZZ4dDLIeyzWtPTNz/

    • Command and Scripting Interpreter: PowerShell

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

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • 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

    • 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.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

    • Enumerates processes with tasklist

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks