General

  • Target

    190466e4a0a249b6e35aadd548e04493e919a2069f8209c4ab3b9dc9429f6e8f

  • Size

    522KB

  • Sample

    230403-v63lxsgb74

  • MD5

    cc97a5b0a8d5a88e128e69840d56f2d4

  • SHA1

    a1e98f2ad294c8a77e1458a8cc564a9d2b31f448

  • SHA256

    190466e4a0a249b6e35aadd548e04493e919a2069f8209c4ab3b9dc9429f6e8f

  • SHA512

    47b497c2e3cd844d8085c059735ec97f69e2339b6856d73fd4f2c763088848ded8919b7a3e2516f154b136a23b9b0b4f26ef3fe01750527d95206479116bbe31

  • SSDEEP

    12288:mMrty90/ojRjNrpy/nZCt3J1U8asbrLiSAhXGARdvP3GGDJt:DyHjjQnZCt3PUxsb6z/X3GGDJt

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

      190466e4a0a249b6e35aadd548e04493e919a2069f8209c4ab3b9dc9429f6e8f

    • Size

      522KB

    • MD5

      cc97a5b0a8d5a88e128e69840d56f2d4

    • SHA1

      a1e98f2ad294c8a77e1458a8cc564a9d2b31f448

    • SHA256

      190466e4a0a249b6e35aadd548e04493e919a2069f8209c4ab3b9dc9429f6e8f

    • SHA512

      47b497c2e3cd844d8085c059735ec97f69e2339b6856d73fd4f2c763088848ded8919b7a3e2516f154b136a23b9b0b4f26ef3fe01750527d95206479116bbe31

    • SSDEEP

      12288:mMrty90/ojRjNrpy/nZCt3J1U8asbrLiSAhXGARdvP3GGDJt:DyHjjQnZCt3PUxsb6z/X3GGDJt

    • 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