General

  • Target

    60f45d8ab33b1be493595bb5fb01623931df78dd791fa49dfc434b4f653fedef

  • Size

    686KB

  • Sample

    230327-pb9tvsfd7w

  • MD5

    f9c1d31447ab86ccee167fed18f59f47

  • SHA1

    6fc3e641453ef21be6b1b45eaa5637b5eb650022

  • SHA256

    60f45d8ab33b1be493595bb5fb01623931df78dd791fa49dfc434b4f653fedef

  • SHA512

    61d6fe77ffda97e307c626e13137a6c1f886ca75db102bca399897b319e0c0b7680de136f59324f1ee4417101e244e77e7148f653567120cc7ea6d262eff9107

  • SSDEEP

    12288:/Mr3y90DJOVNaqQgKScO8VSJpYTWGlq8SV7FC3ZIE5Xe+1diij:wyoJOVNaxgTcOGaKTWWqZGZp1di0

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

nice

C2

193.233.20.33:4125

Attributes
  • auth_value

    a7371b75699e8bc7c51fb960e8ac9e81

Targets

    • Target

      60f45d8ab33b1be493595bb5fb01623931df78dd791fa49dfc434b4f653fedef

    • Size

      686KB

    • MD5

      f9c1d31447ab86ccee167fed18f59f47

    • SHA1

      6fc3e641453ef21be6b1b45eaa5637b5eb650022

    • SHA256

      60f45d8ab33b1be493595bb5fb01623931df78dd791fa49dfc434b4f653fedef

    • SHA512

      61d6fe77ffda97e307c626e13137a6c1f886ca75db102bca399897b319e0c0b7680de136f59324f1ee4417101e244e77e7148f653567120cc7ea6d262eff9107

    • SSDEEP

      12288:/Mr3y90DJOVNaqQgKScO8VSJpYTWGlq8SV7FC3ZIE5Xe+1diij:wyoJOVNaxgTcOGaKTWWqZGZp1di0

    • 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