General

  • Target

    916ab078ae696a8f3be65b65cf633701f0c7850e57a1d4033a8046d1a71f58a8

  • Size

    536KB

  • Sample

    230402-wj1pgshf89

  • MD5

    221f6513986e6d17c4537f0f6be8f252

  • SHA1

    69366381cc409cbe28e59b82f9ed2b7824692a49

  • SHA256

    916ab078ae696a8f3be65b65cf633701f0c7850e57a1d4033a8046d1a71f58a8

  • SHA512

    8f8dbf56a4ff38720474e7b2ca4dc9544c9ee1f722819841d4d591c024cabc141c4e7224b293c43bf0853b3d31f97412369a6176cfe4409dca56edd38de96ae2

  • SSDEEP

    12288:UMrhy90sgDPhkKWBO7T22q4guopRNEzieeayLks33Jn8vmPhYs:ty1QPhkKoO7Tn0pRNEPjyY43ue5

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

      916ab078ae696a8f3be65b65cf633701f0c7850e57a1d4033a8046d1a71f58a8

    • Size

      536KB

    • MD5

      221f6513986e6d17c4537f0f6be8f252

    • SHA1

      69366381cc409cbe28e59b82f9ed2b7824692a49

    • SHA256

      916ab078ae696a8f3be65b65cf633701f0c7850e57a1d4033a8046d1a71f58a8

    • SHA512

      8f8dbf56a4ff38720474e7b2ca4dc9544c9ee1f722819841d4d591c024cabc141c4e7224b293c43bf0853b3d31f97412369a6176cfe4409dca56edd38de96ae2

    • SSDEEP

      12288:UMrhy90sgDPhkKWBO7T22q4guopRNEzieeayLks33Jn8vmPhYs:ty1QPhkKoO7Tn0pRNEPjyY43ue5

    • 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