General

  • Target

    2024-12-18_e77b17460e9174ca86145bcdf460ad77_ryuk

  • Size

    4.1MB

  • Sample

    241218-bw3z6ayjcn

  • MD5

    e77b17460e9174ca86145bcdf460ad77

  • SHA1

    a7eb88f9198eccc338f0deed8bd7cf3511d5639d

  • SHA256

    ee3398bef56528ab467234c1e1cda885656a3c853d28f0ac4a6a660cf13a246e

  • SHA512

    066926af4dcc1bbeca80bd9ad1ba51708b1348398dbf5cc703104b96a366d8185860c8bec7e077250852819c90d7735d8a0ca69f5e5c8a9a549342e5d5aea5db

  • SSDEEP

    49152:Xl4UjB0jUuXwCMh4Y9SH3nzth5D+pH/BOvdSZARtFvBA:14UjKguFA

Score
10/10

Malware Config

Extracted

Family

meduza

C2

5.252.155.28

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    781

  • extensions

    none

  • grabber_max_size

    1.048576e+06

  • links

    none

  • port

    15666

  • self_destruct

    true

Targets

    • Target

      2024-12-18_e77b17460e9174ca86145bcdf460ad77_ryuk

    • Size

      4.1MB

    • MD5

      e77b17460e9174ca86145bcdf460ad77

    • SHA1

      a7eb88f9198eccc338f0deed8bd7cf3511d5639d

    • SHA256

      ee3398bef56528ab467234c1e1cda885656a3c853d28f0ac4a6a660cf13a246e

    • SHA512

      066926af4dcc1bbeca80bd9ad1ba51708b1348398dbf5cc703104b96a366d8185860c8bec7e077250852819c90d7735d8a0ca69f5e5c8a9a549342e5d5aea5db

    • SSDEEP

      49152:Xl4UjB0jUuXwCMh4Y9SH3nzth5D+pH/BOvdSZARtFvBA:14UjKguFA

    Score
    10/10
    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks