General

  • Target

    9a848bdf9b39ffdc76da9b1049a32075a7c41351285d2187c22ed7d33567b4e7

  • Size

    793KB

  • Sample

    230602-15mf7sef28

  • MD5

    5fab9ed30b2996cb3579b4d6c874634d

  • SHA1

    8858eeef0e5c9ee27897afb1c22eae1ac5259c67

  • SHA256

    9a848bdf9b39ffdc76da9b1049a32075a7c41351285d2187c22ed7d33567b4e7

  • SHA512

    a020cbd88f19bd85117ccaa3126067c08648291354eb7ea9aeb35c47d870a9ef14b586ed1593492f21b70b3a5e87d343e41eec9fd7cccb874fec47f5a2541dd7

  • SSDEEP

    12288:HMr2y90lIhkaGw7eyJVbXjQWMv3X4Gw5MpRTNFT/m8tcIzNzAHElsniWEDwsz+n6:lyFxGwx7vQBX4GwWzfPtRKniWrszRP

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.126:19046

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

metro

C2

83.97.73.126:19046

Attributes
  • auth_value

    f7fd4aa816bdbaad933b45b51d9b6b1a

Targets

    • Target

      9a848bdf9b39ffdc76da9b1049a32075a7c41351285d2187c22ed7d33567b4e7

    • Size

      793KB

    • MD5

      5fab9ed30b2996cb3579b4d6c874634d

    • SHA1

      8858eeef0e5c9ee27897afb1c22eae1ac5259c67

    • SHA256

      9a848bdf9b39ffdc76da9b1049a32075a7c41351285d2187c22ed7d33567b4e7

    • SHA512

      a020cbd88f19bd85117ccaa3126067c08648291354eb7ea9aeb35c47d870a9ef14b586ed1593492f21b70b3a5e87d343e41eec9fd7cccb874fec47f5a2541dd7

    • SSDEEP

      12288:HMr2y90lIhkaGw7eyJVbXjQWMv3X4Gw5MpRTNFT/m8tcIzNzAHElsniWEDwsz+n6:lyFxGwx7vQBX4GwWzfPtRKniWrszRP

    • Modifies Windows Defender Real-time Protection settings

    • 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.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks