General

  • Target

    d47a4dca956891c5e83821831b2cba309e627588098263f68ce7a2375cc86510

  • Size

    1.2MB

  • Sample

    230512-17t9tsef99

  • MD5

    7dcabb683e8dcca5676502558eb1edc4

  • SHA1

    d4fabfbefecc671ff93d397d8a435737c6bb6bda

  • SHA256

    d47a4dca956891c5e83821831b2cba309e627588098263f68ce7a2375cc86510

  • SHA512

    75896a5ea86c58bf02ca49d69fcb2d6fe94eec482e71ad60ae3cd813ce8ab7ec8ea75e14f7b8a9a9ac6adbf5d7c6d0a74002233e79f531e15ece347bfe4d8b37

  • SSDEEP

    24576:YyuBLw/maZ3umfhKJn0aPMYwbK6qcT0KLnghDo79QtHGZZJzSNskME07b:fuZQ1NumfCHkbOcxgZU9QtHGZZdJ

Malware Config

Extracted

Family

redline

Botnet

doma

C2

185.161.248.75:4132

Attributes
  • auth_value

    8be53af7f78567706928d0abef953ef4

Extracted

Family

redline

Botnet

fuga

C2

185.161.248.75:4132

Attributes
  • auth_value

    7c5144ad645deb9fa21680fdaee0d51f

Targets

    • Target

      d47a4dca956891c5e83821831b2cba309e627588098263f68ce7a2375cc86510

    • Size

      1.2MB

    • MD5

      7dcabb683e8dcca5676502558eb1edc4

    • SHA1

      d4fabfbefecc671ff93d397d8a435737c6bb6bda

    • SHA256

      d47a4dca956891c5e83821831b2cba309e627588098263f68ce7a2375cc86510

    • SHA512

      75896a5ea86c58bf02ca49d69fcb2d6fe94eec482e71ad60ae3cd813ce8ab7ec8ea75e14f7b8a9a9ac6adbf5d7c6d0a74002233e79f531e15ece347bfe4d8b37

    • SSDEEP

      24576:YyuBLw/maZ3umfhKJn0aPMYwbK6qcT0KLnghDo79QtHGZZJzSNskME07b:fuZQ1NumfCHkbOcxgZU9QtHGZZdJ

    • RedLine

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

    • 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.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks