General

  • Target

    c494414b9f9941efa2809f6247b34bd28b8b614b48827d5b179ed5481bf66204

  • Size

    819KB

  • Sample

    230319-29c9rsaf46

  • MD5

    92b093b4a5f892b3a3b38334fba4a4f6

  • SHA1

    042332fec6678652cd771ab99506b5fb6658ab41

  • SHA256

    c494414b9f9941efa2809f6247b34bd28b8b614b48827d5b179ed5481bf66204

  • SHA512

    42ad2e5215de431033de56c685e5e6ea050e2f9250c5b0d96835bcd15e11497c1117d64d8cf15a317dcc4a186826ef8a4a321a7369ceec82ff351fba4cf436c1

  • SSDEEP

    24576:jyYQ41eSwTdXHWIPGvlF4u4ex8UPOkz4V:2YFoSwTdvPiFfF4

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

      c494414b9f9941efa2809f6247b34bd28b8b614b48827d5b179ed5481bf66204

    • Size

      819KB

    • MD5

      92b093b4a5f892b3a3b38334fba4a4f6

    • SHA1

      042332fec6678652cd771ab99506b5fb6658ab41

    • SHA256

      c494414b9f9941efa2809f6247b34bd28b8b614b48827d5b179ed5481bf66204

    • SHA512

      42ad2e5215de431033de56c685e5e6ea050e2f9250c5b0d96835bcd15e11497c1117d64d8cf15a317dcc4a186826ef8a4a321a7369ceec82ff351fba4cf436c1

    • SSDEEP

      24576:jyYQ41eSwTdXHWIPGvlF4u4ex8UPOkz4V:2YFoSwTdvPiFfF4

    • 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