General

  • Target

    33a88f114a5ebf38ab95567ca6bf3585bbd56946226b7cbd609f73d1540fcde7.exe

  • Size

    2.7MB

  • Sample

    241002-bh8ngszblm

  • MD5

    4a4c31024d2aae1fe33116aeb73fce39

  • SHA1

    b31e7d8cb99c7de4871bca5f80cd9ab9c13695e7

  • SHA256

    33a88f114a5ebf38ab95567ca6bf3585bbd56946226b7cbd609f73d1540fcde7

  • SHA512

    0f66ffc8162f1d7d13907ed60c23ac6b26b7abf3381039a17835bfe6403fbd1a55f483106cf5ac9db9947498a949b22f9c2f2b701ceb1e00ca4910dd1ed102e7

  • SSDEEP

    49152:aPw34yFJzSdhPzD0mOd4606hU6HzntCR+W97dXx3F9vaV804K8wbLrut7A:F9mOd46/opvau0TBLruu

Malware Config

Extracted

Family

meduza

C2

109.107.181.162

Targets

    • Target

      33a88f114a5ebf38ab95567ca6bf3585bbd56946226b7cbd609f73d1540fcde7.exe

    • Size

      2.7MB

    • MD5

      4a4c31024d2aae1fe33116aeb73fce39

    • SHA1

      b31e7d8cb99c7de4871bca5f80cd9ab9c13695e7

    • SHA256

      33a88f114a5ebf38ab95567ca6bf3585bbd56946226b7cbd609f73d1540fcde7

    • SHA512

      0f66ffc8162f1d7d13907ed60c23ac6b26b7abf3381039a17835bfe6403fbd1a55f483106cf5ac9db9947498a949b22f9c2f2b701ceb1e00ca4910dd1ed102e7

    • SSDEEP

      49152:aPw34yFJzSdhPzD0mOd4606hU6HzntCR+W97dXx3F9vaV804K8wbLrut7A:F9mOd46/opvau0TBLruu

    • Meduza

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

    • Meduza Stealer payload

    • Checks computer location settings

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

    • 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.

    • 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