General

  • Target

    316b39eef30c79f382bec8cf8ae02a601a4a88219e75207f997262c14a43f812

  • Size

    777KB

  • Sample

    230320-jec2eacc99

  • MD5

    16d71e4e2347b26554395b4a0d480a36

  • SHA1

    f51944008193812c6f066088f47065e64a59fb1d

  • SHA256

    316b39eef30c79f382bec8cf8ae02a601a4a88219e75207f997262c14a43f812

  • SHA512

    994c264d4038aee53d4b26d6eae82532dff94ee2e6a894a75774683538b396f9d3d08263acd756be26a0099fc52e7f6760743328a0bc4dad9706ef528313ddf9

  • SSDEEP

    24576:sym9aKDIfKpkfpox//1/jRjIfNwf7jkv:bm95sfQkhoNkm

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

ruka

C2

193.233.20.28:4125

Attributes
  • auth_value

    5d1d0e51ebe1e3f16cca573ff651c43c

Targets

    • Target

      316b39eef30c79f382bec8cf8ae02a601a4a88219e75207f997262c14a43f812

    • Size

      777KB

    • MD5

      16d71e4e2347b26554395b4a0d480a36

    • SHA1

      f51944008193812c6f066088f47065e64a59fb1d

    • SHA256

      316b39eef30c79f382bec8cf8ae02a601a4a88219e75207f997262c14a43f812

    • SHA512

      994c264d4038aee53d4b26d6eae82532dff94ee2e6a894a75774683538b396f9d3d08263acd756be26a0099fc52e7f6760743328a0bc4dad9706ef528313ddf9

    • SSDEEP

      24576:sym9aKDIfKpkfpox//1/jRjIfNwf7jkv:bm95sfQkhoNkm

    • 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