General

  • Target

    8cb9a9a59cf108b2eb42c46e3852892e2a1fe27dffede92e796666f06a4a0ca4

  • Size

    844KB

  • Sample

    230411-me9l6abg93

  • MD5

    1024cb7a1e86f30ecd870f13e5e31ab1

  • SHA1

    b86d5c47d214f1b31fbaead15bc143b2260b3c5d

  • SHA256

    8cb9a9a59cf108b2eb42c46e3852892e2a1fe27dffede92e796666f06a4a0ca4

  • SHA512

    173b80fa46889bcd3cad495d1feb877a3d281022da14894701d5a0912527797431b823347f7169c4334e7061052dccbab29b076d6a24bb8f7caa30a2cb6fc1e5

  • SSDEEP

    24576:uyWTr9nWx2IWarZXh2HGzjZqqtYSW4lWzU:9W1o2yVXImzt04lW

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

nahui

C2

176.113.115.145:4125

Attributes
  • auth_value

    b9ed10946d21e28d58d0c72c535cde6f

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Targets

    • Target

      8cb9a9a59cf108b2eb42c46e3852892e2a1fe27dffede92e796666f06a4a0ca4

    • Size

      844KB

    • MD5

      1024cb7a1e86f30ecd870f13e5e31ab1

    • SHA1

      b86d5c47d214f1b31fbaead15bc143b2260b3c5d

    • SHA256

      8cb9a9a59cf108b2eb42c46e3852892e2a1fe27dffede92e796666f06a4a0ca4

    • SHA512

      173b80fa46889bcd3cad495d1feb877a3d281022da14894701d5a0912527797431b823347f7169c4334e7061052dccbab29b076d6a24bb8f7caa30a2cb6fc1e5

    • SSDEEP

      24576:uyWTr9nWx2IWarZXh2HGzjZqqtYSW4lWzU:9W1o2yVXImzt04lW

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine 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.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks