General

  • Target

    StakePredict.rar

  • Size

    2.2MB

  • Sample

    250104-zdw1wswmfw

  • MD5

    9318442bdd24d1837eda79c1f7f7bc2e

  • SHA1

    c3bb4d657b336ccd8a0d2cd34d993fb88b6ab7bb

  • SHA256

    cf48e7a28c8a3cf6787c5eb193bbe23c0c17fa5716c297c23316972e6c0d6b60

  • SHA512

    50e74264099db82e72e2ccd7673654a96182975fba1f84859b6dbfbac78318cbf31c352f4eeee446b12da1b2d3f56aa2d3c8d45f9de3dc3b3eca0b1e7765fa71

  • SSDEEP

    49152:jU1MLxRC0Pisl1WFn9VZAAoi2RFM/672XBGwBYDKbQFZ6HCT11:jp3WNhQ6jX8wBO8QFZN51

Malware Config

Extracted

Family

meduza

C2

109.107.181.162

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    270

  • extensions

    none

  • grabber_max_size

    1.048576e+06

  • links

    none

  • port

    15666

  • self_destruct

    true

Targets

    • Target

      StakePredict.rar

    • Size

      2.2MB

    • MD5

      9318442bdd24d1837eda79c1f7f7bc2e

    • SHA1

      c3bb4d657b336ccd8a0d2cd34d993fb88b6ab7bb

    • SHA256

      cf48e7a28c8a3cf6787c5eb193bbe23c0c17fa5716c297c23316972e6c0d6b60

    • SHA512

      50e74264099db82e72e2ccd7673654a96182975fba1f84859b6dbfbac78318cbf31c352f4eeee446b12da1b2d3f56aa2d3c8d45f9de3dc3b3eca0b1e7765fa71

    • SSDEEP

      49152:jU1MLxRC0Pisl1WFn9VZAAoi2RFM/672XBGwBYDKbQFZ6HCT11:jp3WNhQ6jX8wBO8QFZN51

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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