General

  • Target

    Built.exe

  • Size

    39.0MB

  • Sample

    250123-bx56xavrdw

  • MD5

    21a12fa93ca1cd213637839737cb398e

  • SHA1

    793194becfe9c62d080ca7caf8d45a52f8270c76

  • SHA256

    12a0de6553bf2c3f99c95ae4f2b53bcc4c4170937d3a73186699b394faff927e

  • SHA512

    2930714f83f362d0c0c8ef8b96c080c32eee8306987f4daacbb178a9a130b70b2aaad04a40802224ea1c9df504aae29b266965afafe3e9b9dbb70a6227bc1927

  • SSDEEP

    196608:mADRkd9wfI9jUCBB7m+mKOY7rXrZu6SELooDmhfvsbnTNWc:3aAIHL7HmBYXrkRoaUNr

Malware Config

Targets

    • Target

      Built.exe

    • Size

      39.0MB

    • MD5

      21a12fa93ca1cd213637839737cb398e

    • SHA1

      793194becfe9c62d080ca7caf8d45a52f8270c76

    • SHA256

      12a0de6553bf2c3f99c95ae4f2b53bcc4c4170937d3a73186699b394faff927e

    • SHA512

      2930714f83f362d0c0c8ef8b96c080c32eee8306987f4daacbb178a9a130b70b2aaad04a40802224ea1c9df504aae29b266965afafe3e9b9dbb70a6227bc1927

    • SSDEEP

      196608:mADRkd9wfI9jUCBB7m+mKOY7rXrZu6SELooDmhfvsbnTNWc:3aAIHL7HmBYXrkRoaUNr

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • 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

    • Hide Artifacts: Hidden Files and Directories

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks