General

  • Target

    80d6e302066d3efe86cb299efbbd44e840799e20c93ca2a0ee79b809c58f1376

  • Size

    658KB

  • Sample

    230403-ydz7wagg68

  • MD5

    5a7e7927a0a6a6cfff839021df97f094

  • SHA1

    d1bdbdbb66b0ea33123bb67fd9803345683656d5

  • SHA256

    80d6e302066d3efe86cb299efbbd44e840799e20c93ca2a0ee79b809c58f1376

  • SHA512

    ef4148ea3c3f9b1d2be334605e7f59a204819f44a22fdde107d25d759a4abb4e30a2f5bcabb8df99c7c40aeb6cece7a4396c1f64ebd08031be7eb70ab08f950c

  • SSDEEP

    12288:7Mray90II/7ba2WoutyhoQToGuYjrYWMSKpUQ44QzWKjE8vSvK:ZyKnYltiVkdYjECyU54ZKL

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

      80d6e302066d3efe86cb299efbbd44e840799e20c93ca2a0ee79b809c58f1376

    • Size

      658KB

    • MD5

      5a7e7927a0a6a6cfff839021df97f094

    • SHA1

      d1bdbdbb66b0ea33123bb67fd9803345683656d5

    • SHA256

      80d6e302066d3efe86cb299efbbd44e840799e20c93ca2a0ee79b809c58f1376

    • SHA512

      ef4148ea3c3f9b1d2be334605e7f59a204819f44a22fdde107d25d759a4abb4e30a2f5bcabb8df99c7c40aeb6cece7a4396c1f64ebd08031be7eb70ab08f950c

    • SSDEEP

      12288:7Mray90II/7ba2WoutyhoQToGuYjrYWMSKpUQ44QzWKjE8vSvK:ZyKnYltiVkdYjECyU54ZKL

    • 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