Resubmissions

30-11-2024 09:47

241130-lr665avndn 10

30-11-2024 09:44

241130-lqny6a1jgz 10

08-11-2024 08:52

241108-ksvn2s1rgl 10

General

  • Target

    NanoCore 1.2.2.0_Cracked By Alcatraz3222.rar

  • Size

    5.8MB

  • Sample

    241108-ksvn2s1rgl

  • MD5

    c75744769bae7a3e7a4a1aec27673851

  • SHA1

    56b0aa88b44c532be4975bc096cb8e4b9e7ecb49

  • SHA256

    ceb348dfa61b34bebce021fa783b0afdb874ea7205f75e7fb42b01898439be75

  • SHA512

    fa0c8d0b3adbb0bf11185b6c85f38c99421ef24ce55d94674e8d999c907f323a3eb0bcf711b60298e31db2958ebfa2dafad9d01cdf1e61251018ebd717934679

  • SSDEEP

    98304:5S+zg4KC/4ObL3j/ZV2tKRcHhMBJcPpylijvjTZi1UBCFCX/IxCF+/h0k98nRDdj:51kC/40z3tKMrcByIT1B2zkA/Ck92thv

Malware Config

Targets

    • Target

      NanoCore 1.2.2.0_Cracked By Alcatraz3222.rar

    • Size

      5.8MB

    • MD5

      c75744769bae7a3e7a4a1aec27673851

    • SHA1

      56b0aa88b44c532be4975bc096cb8e4b9e7ecb49

    • SHA256

      ceb348dfa61b34bebce021fa783b0afdb874ea7205f75e7fb42b01898439be75

    • SHA512

      fa0c8d0b3adbb0bf11185b6c85f38c99421ef24ce55d94674e8d999c907f323a3eb0bcf711b60298e31db2958ebfa2dafad9d01cdf1e61251018ebd717934679

    • SSDEEP

      98304:5S+zg4KC/4ObL3j/ZV2tKRcHhMBJcPpylijvjTZi1UBCFCX/IxCF+/h0k98nRDdj:51kC/40z3tKMrcByIT1B2zkA/Ck92thv

    • NanoCore

      NanoCore is a remote access tool (RAT) with a variety of capabilities.

    • Nanocore family

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • Downloads MZ/PE file

    • A potential corporate email address has been identified in the URL: [email protected]

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks