General

  • Target

    916f151ffb52fd117a1270def6f9e302d966e54eb04b5c0700e0eda3a0d3b37a

  • Size

    657KB

  • Sample

    230403-zn13laah5s

  • MD5

    b3d867f82bf223469bde912ae45374bd

  • SHA1

    a93f68c370b036ad90d2579c5fad69bd309e1576

  • SHA256

    916f151ffb52fd117a1270def6f9e302d966e54eb04b5c0700e0eda3a0d3b37a

  • SHA512

    ecd218f30286f88fe460436ad9324622df6475443adc57eeb5b607407889399b4a1774429f8d8f614c9d56ab06aa39e9eba6365c1f5784ff496eddef495f8cff

  • SSDEEP

    12288:qMrwy90qFpRIl2mVBSecDWcyCtXJrhxdO1Lt8LZcQXn44NzWKcv8vLrO:uyNFvmVE/DW/CtZrh3ShWbX44QKQ

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

      916f151ffb52fd117a1270def6f9e302d966e54eb04b5c0700e0eda3a0d3b37a

    • Size

      657KB

    • MD5

      b3d867f82bf223469bde912ae45374bd

    • SHA1

      a93f68c370b036ad90d2579c5fad69bd309e1576

    • SHA256

      916f151ffb52fd117a1270def6f9e302d966e54eb04b5c0700e0eda3a0d3b37a

    • SHA512

      ecd218f30286f88fe460436ad9324622df6475443adc57eeb5b607407889399b4a1774429f8d8f614c9d56ab06aa39e9eba6365c1f5784ff496eddef495f8cff

    • SSDEEP

      12288:qMrwy90qFpRIl2mVBSecDWcyCtXJrhxdO1Lt8LZcQXn44NzWKcv8vLrO:uyNFvmVE/DW/CtZrh3ShWbX44QKQ

    • 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