General

  • Target

    .scr

  • Size

    8.0MB

  • Sample

    250105-paembswkcl

  • MD5

    9522d463562beeb59481a422cc38aee9

  • SHA1

    74065929671f545c211870d39700be01e21517fc

  • SHA256

    74a9d1c6f2b3cace2c3d0f09458d6022bd8f347156cdd98d9102d815ea34b8b5

  • SHA512

    a06f9d87417e838285be4a89edb7a5803e8fe04ab49f6583f0af8651e890d5727c0a38631845b81663c5c34f9ce43fed57b2083a2f396bf4d990a3a3d8ba0e1c

  • SSDEEP

    196608:MiHYMZgJwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jG:PZg2IHziK1piXLGVE4Ue0VJa

Malware Config

Targets

    • Target

      .scr

    • Size

      8.0MB

    • MD5

      9522d463562beeb59481a422cc38aee9

    • SHA1

      74065929671f545c211870d39700be01e21517fc

    • SHA256

      74a9d1c6f2b3cace2c3d0f09458d6022bd8f347156cdd98d9102d815ea34b8b5

    • SHA512

      a06f9d87417e838285be4a89edb7a5803e8fe04ab49f6583f0af8651e890d5727c0a38631845b81663c5c34f9ce43fed57b2083a2f396bf4d990a3a3d8ba0e1c

    • SSDEEP

      196608:MiHYMZgJwfI9jUCzi4H1qSiXLGVi7DMgpZ3Q0VMwICEc/jG:PZg2IHziK1piXLGVE4Ue0VJa

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks