General

  • Target

    80c70553c39dc806dcf8702aea520e3fa2143fc25d536d6e03784b3d31fee3d5.exe

  • Size

    4.1MB

  • Sample

    241124-nhqtwstlbk

  • MD5

    2583af1bb4e342a65040e6c68bc52147

  • SHA1

    84be56b48b7f204b295095cce2b3169895b333e0

  • SHA256

    80c70553c39dc806dcf8702aea520e3fa2143fc25d536d6e03784b3d31fee3d5

  • SHA512

    f3a33ff0c39df49057d00b1bc4d801969d0c0c3141166350949b278ab7dfbbaab58ccbe499aa30ccb2233779955afc782e124c68ad1468789733851f3d4c040d

  • SSDEEP

    49152:Xl4UjB0jUudKphZByreh+Woao/OZa8XLh+4vBTVlz8svAs:14UjKgu8As

Malware Config

Extracted

Family

meduza

C2

109.107.181.162

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    761

  • extensions

    none

  • grabber_max_size

    1.048576e+06

  • links

    none

  • port

    15666

  • self_destruct

    true

Targets

    • Target

      80c70553c39dc806dcf8702aea520e3fa2143fc25d536d6e03784b3d31fee3d5.exe

    • Size

      4.1MB

    • MD5

      2583af1bb4e342a65040e6c68bc52147

    • SHA1

      84be56b48b7f204b295095cce2b3169895b333e0

    • SHA256

      80c70553c39dc806dcf8702aea520e3fa2143fc25d536d6e03784b3d31fee3d5

    • SHA512

      f3a33ff0c39df49057d00b1bc4d801969d0c0c3141166350949b278ab7dfbbaab58ccbe499aa30ccb2233779955afc782e124c68ad1468789733851f3d4c040d

    • SSDEEP

      49152:Xl4UjB0jUudKphZByreh+Woao/OZa8XLh+4vBTVlz8svAs:14UjKgu8As

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks