General

  • Target

    045620da8aff1397a3ace2ff242ebf4e614bfd926f4fffaec51caad022e59218

  • Size

    538KB

  • Sample

    230402-rp2fragg32

  • MD5

    e0612032f4ef3d5a861a8738d126006f

  • SHA1

    5dfe3e833fd83128db164297e1accc40942655e3

  • SHA256

    045620da8aff1397a3ace2ff242ebf4e614bfd926f4fffaec51caad022e59218

  • SHA512

    0afe95b4d12965f3eda2da0996d576d1a97f17b4c8bc5222fe09edd5257e282864f7acd4d2d2fe56305ed00f174e0c1d29d69419b30a04ea2002cbaecae7fbff

  • SSDEEP

    12288:EMray90BaXfD6s0n/L2xBLUvqY/ruuEb:+yOkD6s0n/L2xCCVb

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

      045620da8aff1397a3ace2ff242ebf4e614bfd926f4fffaec51caad022e59218

    • Size

      538KB

    • MD5

      e0612032f4ef3d5a861a8738d126006f

    • SHA1

      5dfe3e833fd83128db164297e1accc40942655e3

    • SHA256

      045620da8aff1397a3ace2ff242ebf4e614bfd926f4fffaec51caad022e59218

    • SHA512

      0afe95b4d12965f3eda2da0996d576d1a97f17b4c8bc5222fe09edd5257e282864f7acd4d2d2fe56305ed00f174e0c1d29d69419b30a04ea2002cbaecae7fbff

    • SSDEEP

      12288:EMray90BaXfD6s0n/L2xBLUvqY/ruuEb:+yOkD6s0n/L2xCCVb

    • 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