General

  • Target

    Built.exe

  • Size

    6.9MB

  • Sample

    241103-p9hs2axncl

  • MD5

    8a58a903d1863c9e42266e3b668214aa

  • SHA1

    d00001e87ac7b354d995671999a1e71ad3a8a6b1

  • SHA256

    bef60a4036fc03d017eb53212012d33f79a1c529f1ffa60cf83745271472e103

  • SHA512

    5aa75b2d1421df6dbc95adc2040f8c3b462cc78656d2be4175b8feb44409668d2dff367de11ebec050660a098e77f89e87e91d0786c385a77008b2250b57408b

  • SSDEEP

    98304:kVpTDjWM8JEE1FKamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEIs:OT0heNTfm/pf+xk4dWRpmrbW3jmr2

Malware Config

Targets

    • Target

      Built.exe

    • Size

      6.9MB

    • MD5

      8a58a903d1863c9e42266e3b668214aa

    • SHA1

      d00001e87ac7b354d995671999a1e71ad3a8a6b1

    • SHA256

      bef60a4036fc03d017eb53212012d33f79a1c529f1ffa60cf83745271472e103

    • SHA512

      5aa75b2d1421df6dbc95adc2040f8c3b462cc78656d2be4175b8feb44409668d2dff367de11ebec050660a098e77f89e87e91d0786c385a77008b2250b57408b

    • SSDEEP

      98304:kVpTDjWM8JEE1FKamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEIs:OT0heNTfm/pf+xk4dWRpmrbW3jmr2

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks