General

  • Target

    Built.exe

  • Size

    7.7MB

  • Sample

    250221-aydyda1js6

  • MD5

    033de0b132ac81bd6f95b2aae96bbb22

  • SHA1

    803910d534906ad0a20bc8864e97c38cdce722e2

  • SHA256

    961ce44becea0cb4102e0879cbdd01d1932b646893f254b51d9b11907927276a

  • SHA512

    8778768dc9abdf1088cf4e4852b5b1df28fab60ad44d354b27303691336e554e9eec4a38ab181e7fcfa7faf4caf6f732ba8c572b3068a95ee838e80f792b7358

  • SSDEEP

    196608:nWv0x0NeNTfm/pf+xk4dNSESRimrbW3jmyA:Njy/pWu4m5Rimrbmyz

Malware Config

Targets

    • Target

      Built.exe

    • Size

      7.7MB

    • MD5

      033de0b132ac81bd6f95b2aae96bbb22

    • SHA1

      803910d534906ad0a20bc8864e97c38cdce722e2

    • SHA256

      961ce44becea0cb4102e0879cbdd01d1932b646893f254b51d9b11907927276a

    • SHA512

      8778768dc9abdf1088cf4e4852b5b1df28fab60ad44d354b27303691336e554e9eec4a38ab181e7fcfa7faf4caf6f732ba8c572b3068a95ee838e80f792b7358

    • SSDEEP

      196608:nWv0x0NeNTfm/pf+xk4dNSESRimrbW3jmyA:Njy/pWu4m5Rimrbmyz

    • 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