General

  • Target

    6ce5580ed03c471876daae9fa97f70544632505369fa3bdddfb3e22a50cd8d1c

  • Size

    405KB

  • Sample

    240515-nd4vyseg5s

  • MD5

    c0ed22fbfb4cc120c903366f1dc8fd71

  • SHA1

    617bac9abe91a362746acc6352cf6ab1f35cf644

  • SHA256

    6ce5580ed03c471876daae9fa97f70544632505369fa3bdddfb3e22a50cd8d1c

  • SHA512

    4ee9253d40f8165414d177f28dc2559d2a75d9d9e89580b7f6912fa461fb7e1bfe7ae11003f660c6e34147b31330469f779f37f1d09c89fe4c06e0bb8851a8f5

  • SSDEEP

    6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4P:gtRfJcNYFNm8UhlZGseP

Malware Config

Targets

    • Target

      6ce5580ed03c471876daae9fa97f70544632505369fa3bdddfb3e22a50cd8d1c

    • Size

      405KB

    • MD5

      c0ed22fbfb4cc120c903366f1dc8fd71

    • SHA1

      617bac9abe91a362746acc6352cf6ab1f35cf644

    • SHA256

      6ce5580ed03c471876daae9fa97f70544632505369fa3bdddfb3e22a50cd8d1c

    • SHA512

      4ee9253d40f8165414d177f28dc2559d2a75d9d9e89580b7f6912fa461fb7e1bfe7ae11003f660c6e34147b31330469f779f37f1d09c89fe4c06e0bb8851a8f5

    • SSDEEP

      6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4P:gtRfJcNYFNm8UhlZGseP

    • Blocklisted process makes network request

    • Deletes itself

    • 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.

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks