General

  • Target

    9a56b2d456b304646af4ddaeb2352b44fbf0b58b479accdac63b414a9774c905

  • Size

    700KB

  • Sample

    230327-2dv5psff49

  • MD5

    5b7fc61bda5baaf66159826c3f514963

  • SHA1

    aeeb7a426b395c531e1daa633bddfd31963849d6

  • SHA256

    9a56b2d456b304646af4ddaeb2352b44fbf0b58b479accdac63b414a9774c905

  • SHA512

    78de8d7c057b636163ff04568a2864a1060b3a9830c551c5377fef63683c0911d54557914c0000d499850d42527e3f2c7f9a2788d0839c39ff39424674ea68e3

  • SSDEEP

    12288:YMrny90qaH6jCir/c7kkndaqc5SuMyXuoxw2GJiiWueucFWbYI0Tb:vyXaHQ/c7kOa15SuMyXVUiiWue20Tb

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      9a56b2d456b304646af4ddaeb2352b44fbf0b58b479accdac63b414a9774c905

    • Size

      700KB

    • MD5

      5b7fc61bda5baaf66159826c3f514963

    • SHA1

      aeeb7a426b395c531e1daa633bddfd31963849d6

    • SHA256

      9a56b2d456b304646af4ddaeb2352b44fbf0b58b479accdac63b414a9774c905

    • SHA512

      78de8d7c057b636163ff04568a2864a1060b3a9830c551c5377fef63683c0911d54557914c0000d499850d42527e3f2c7f9a2788d0839c39ff39424674ea68e3

    • SSDEEP

      12288:YMrny90qaH6jCir/c7kkndaqc5SuMyXuoxw2GJiiWueucFWbYI0Tb:vyXaHQ/c7kOa15SuMyXVUiiWue20Tb

    • 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