General

  • Target

    adc829e8e20fe9e688207b922ed935d59695ba0ee2e151101899bcab8743734f

  • Size

    537KB

  • Sample

    230403-aaqbhabf98

  • MD5

    940ad47f4eff2b77820d09a130354a04

  • SHA1

    670fe98eae481080b990e0b00ffefc613caa03a8

  • SHA256

    adc829e8e20fe9e688207b922ed935d59695ba0ee2e151101899bcab8743734f

  • SHA512

    4ea3dbfeeee1ead92592311fed5071ac4ec5395857208e207474d323cbef94a8d83b5eb3cb30a727667aa76d5cda058e882ebc32a627353f32350b89aed9cd31

  • SSDEEP

    12288:gMr3y90eWcuYtDMFL0w1wB38UhCHbw4QjJ2mZj:nyPsYYyl8P7w4QhF

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      adc829e8e20fe9e688207b922ed935d59695ba0ee2e151101899bcab8743734f

    • Size

      537KB

    • MD5

      940ad47f4eff2b77820d09a130354a04

    • SHA1

      670fe98eae481080b990e0b00ffefc613caa03a8

    • SHA256

      adc829e8e20fe9e688207b922ed935d59695ba0ee2e151101899bcab8743734f

    • SHA512

      4ea3dbfeeee1ead92592311fed5071ac4ec5395857208e207474d323cbef94a8d83b5eb3cb30a727667aa76d5cda058e882ebc32a627353f32350b89aed9cd31

    • SSDEEP

      12288:gMr3y90eWcuYtDMFL0w1wB38UhCHbw4QjJ2mZj:nyPsYYyl8P7w4QhF

    • 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

    • 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