General

  • Target

    fd1b8111563b380cc32a3ded5cb18351.exe

  • Size

    2.0MB

  • Sample

    241114-n6v4hsyjgy

  • MD5

    fd1b8111563b380cc32a3ded5cb18351

  • SHA1

    8d434615209c932c5cd9d819e60717ba40426b7f

  • SHA256

    b174f3ba74f08dab33a60a99b4c6a1fa7d021a20b68283a15d82c84367c2c28d

  • SHA512

    a9011855602c27959fd59036475e34a3e56e59042693018f11fec4f89c35e1ced6ca88f04862c467a7fc37d21a96e865605bb7b178c0ab1948386d1bcf29bc3c

  • SSDEEP

    49152:bWluOKJkZt0J4Nsf0wZXeFCn4ELmCdcwV0mqsu2Qf5:b+ELDV0cuR

Malware Config

Extracted

Family

meduza

C2

150.241.92.160

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    mrfree

  • extensions

    .txt;.doc;.docx;.pdf;.xls;.xlsx;.log;.db;.sqlite

  • grabber_max_size

    4.194304e+06

  • port

    15666

  • self_destruct

    false

Targets

    • Target

      fd1b8111563b380cc32a3ded5cb18351.exe

    • Size

      2.0MB

    • MD5

      fd1b8111563b380cc32a3ded5cb18351

    • SHA1

      8d434615209c932c5cd9d819e60717ba40426b7f

    • SHA256

      b174f3ba74f08dab33a60a99b4c6a1fa7d021a20b68283a15d82c84367c2c28d

    • SHA512

      a9011855602c27959fd59036475e34a3e56e59042693018f11fec4f89c35e1ced6ca88f04862c467a7fc37d21a96e865605bb7b178c0ab1948386d1bcf29bc3c

    • SSDEEP

      49152:bWluOKJkZt0J4Nsf0wZXeFCn4ELmCdcwV0mqsu2Qf5:b+ELDV0cuR

    • Meduza

      Meduza is a crypto wallet and info stealer written in C++.

    • Meduza Stealer payload

    • Meduza family

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks