General

  • Target

    df918ed00489b1cd66bc8af27794d802bc13282bff9f37ac82c17eae1c67065e

  • Size

    696KB

  • Sample

    230328-nd22cscc8v

  • MD5

    9cbd529568869465d045f9f0ca05d996

  • SHA1

    764cf5940bd8a456e921e789a0535913acf56a73

  • SHA256

    df918ed00489b1cd66bc8af27794d802bc13282bff9f37ac82c17eae1c67065e

  • SHA512

    803203b31758cb9999fa17f2d2010cc7712c2c48d0abbe3d059a26d4dc06450907ca5d64296aeb3a3848a33e984c64b750f258cb288a3280b575057d50d09e81

  • SSDEEP

    12288:9Mrcy90jeE6uq3rnq6YiZZhrp/Ywi827ORGaJL62aGj0AxI9gK5+d0gj:ZytEUq6YiZH5id6tsGjNI9N07

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

muse

C2

176.113.115.145:4125

Attributes
  • auth_value

    b91988a63a24940038d9262827a5320c

Targets

    • Target

      df918ed00489b1cd66bc8af27794d802bc13282bff9f37ac82c17eae1c67065e

    • Size

      696KB

    • MD5

      9cbd529568869465d045f9f0ca05d996

    • SHA1

      764cf5940bd8a456e921e789a0535913acf56a73

    • SHA256

      df918ed00489b1cd66bc8af27794d802bc13282bff9f37ac82c17eae1c67065e

    • SHA512

      803203b31758cb9999fa17f2d2010cc7712c2c48d0abbe3d059a26d4dc06450907ca5d64296aeb3a3848a33e984c64b750f258cb288a3280b575057d50d09e81

    • SSDEEP

      12288:9Mrcy90jeE6uq3rnq6YiZZhrp/Ywi827ORGaJL62aGj0AxI9gK5+d0gj:ZytEUq6YiZH5id6tsGjNI9N07

    • 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