General

  • Target

    injector.exe

  • Size

    6.0MB

  • Sample

    241201-1vnaraynaj

  • MD5

    5872c4809c95aafb7fb45e236e82f9f5

  • SHA1

    6b71696fe22aa76b2db293440f281bbaa2e7f557

  • SHA256

    26470d1570dfc88b27623361e86c0bbe1a6cc18f3126d8b106f04eeb74c13af3

  • SHA512

    4a5f5805368cf96111905a4567ec0d7d5ef910d3e6ddaa2d7b70cab6a41be2d4b684fea0721c9cbcf388b4dbd31527b1ae3e5e0ef893bc05937f65a9f7932d9d

  • SSDEEP

    98304:PeEtdFBgwfamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RKPM+h3nMSw:P9FgeN/FJMIDJf0gsAGK4RKk+OSw

Malware Config

Targets

    • Target

      injector.exe

    • Size

      6.0MB

    • MD5

      5872c4809c95aafb7fb45e236e82f9f5

    • SHA1

      6b71696fe22aa76b2db293440f281bbaa2e7f557

    • SHA256

      26470d1570dfc88b27623361e86c0bbe1a6cc18f3126d8b106f04eeb74c13af3

    • SHA512

      4a5f5805368cf96111905a4567ec0d7d5ef910d3e6ddaa2d7b70cab6a41be2d4b684fea0721c9cbcf388b4dbd31527b1ae3e5e0ef893bc05937f65a9f7932d9d

    • SSDEEP

      98304:PeEtdFBgwfamaHl3Ne4i3gmtfXJOLhx9fZAzDJ4wzQgsRuGK4RKPM+h3nMSw:P9FgeN/FJMIDJf0gsAGK4RKk+OSw

    • 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

    • 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