General

  • Target

    0e118651e9d8b63b8b9aa98f8c10acd91318201667fd09d8158477814498b7bf

  • Size

    479KB

  • Sample

    230509-hzxe4sef95

  • MD5

    29c9737d7fbc8d84d3b53b9d8845815d

  • SHA1

    c8d798fd61ee84e13a9a82078c15cf0c2185030d

  • SHA256

    0e118651e9d8b63b8b9aa98f8c10acd91318201667fd09d8158477814498b7bf

  • SHA512

    f314c42c01f1bf5329cdd32baea407bbac8cf98c803c05625209d997fee4faa092564912cc6fa491c991802ff7eb53487ac5802ccf0e745c8636db1e967c9058

  • SSDEEP

    12288:DMrmy900+cfFlkXwSTEx5eXMFChmdYe9kIGnYuP:FytxfzEwSTEOX4g9kGnzP

Malware Config

Extracted

Family

redline

Botnet

dumud

C2

217.196.96.101:4132

Attributes
  • auth_value

    3e18d4b90418aa3e78d8822e87c62f5c

Targets

    • Target

      0e118651e9d8b63b8b9aa98f8c10acd91318201667fd09d8158477814498b7bf

    • Size

      479KB

    • MD5

      29c9737d7fbc8d84d3b53b9d8845815d

    • SHA1

      c8d798fd61ee84e13a9a82078c15cf0c2185030d

    • SHA256

      0e118651e9d8b63b8b9aa98f8c10acd91318201667fd09d8158477814498b7bf

    • SHA512

      f314c42c01f1bf5329cdd32baea407bbac8cf98c803c05625209d997fee4faa092564912cc6fa491c991802ff7eb53487ac5802ccf0e745c8636db1e967c9058

    • SSDEEP

      12288:DMrmy900+cfFlkXwSTEx5eXMFChmdYe9kIGnYuP:FytxfzEwSTEOX4g9kGnzP

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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

    • 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