General

  • Target

    2e2c7d12ed2568f0ed1eef166c06cc62.exe

  • Size

    689KB

  • Sample

    230328-bacwvagb32

  • MD5

    2e2c7d12ed2568f0ed1eef166c06cc62

  • SHA1

    6cb1c13586f01d1550126015df22838b80ad5138

  • SHA256

    bbf72aab1b599c033a800301c088e7934d560034f1c5327f4f4fc1957d840745

  • SHA512

    c7b0d06103784d0fbf8c06a394b37dcba1654891e96f6a08987fb2d1e1981d1435baabae45e2ed76b404cb38979bb2675f20b4a8993a8b214ad6c2bb3c2b6569

  • SSDEEP

    12288:9GwUX0PE9LEv2jYWT9BY4DvfOkRTJDfXR0cMQ18gJl24dAIrO:9G70PWrjYG9e4zvDhRGgr24d1O

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      2e2c7d12ed2568f0ed1eef166c06cc62.exe

    • Size

      689KB

    • MD5

      2e2c7d12ed2568f0ed1eef166c06cc62

    • SHA1

      6cb1c13586f01d1550126015df22838b80ad5138

    • SHA256

      bbf72aab1b599c033a800301c088e7934d560034f1c5327f4f4fc1957d840745

    • SHA512

      c7b0d06103784d0fbf8c06a394b37dcba1654891e96f6a08987fb2d1e1981d1435baabae45e2ed76b404cb38979bb2675f20b4a8993a8b214ad6c2bb3c2b6569

    • SSDEEP

      12288:9GwUX0PE9LEv2jYWT9BY4DvfOkRTJDfXR0cMQ18gJl24dAIrO:9G70PWrjYG9e4zvDhRGgr24d1O

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • 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