General

  • Target

    9d47f8d94813b09ca0e7ef18fbdef5757ae217de5fb119d8f7fec156575ff614

  • Size

    777KB

  • Sample

    230320-jhaqfscd37

  • MD5

    71d2a6fb901b30b66b77419980ce0454

  • SHA1

    a57e66d24cea655f92af14ca679e74f429a4526d

  • SHA256

    9d47f8d94813b09ca0e7ef18fbdef5757ae217de5fb119d8f7fec156575ff614

  • SHA512

    7ab3ba4db9dba8e6bddfa60b79b32305f3ba37289efd3d3aec22b160a6dc95915a885f1037ffd87a37dca76eea602a23225cd9008b0c7f09fd8f8a7a98f51810

  • SSDEEP

    24576:dyLIiMbjcvxiOuoxFUwj7j1JNOX2bM0J8:4EsvPuoXUAhc2bM0J

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

ruka

C2

193.233.20.28:4125

Attributes
  • auth_value

    5d1d0e51ebe1e3f16cca573ff651c43c

Targets

    • Target

      9d47f8d94813b09ca0e7ef18fbdef5757ae217de5fb119d8f7fec156575ff614

    • Size

      777KB

    • MD5

      71d2a6fb901b30b66b77419980ce0454

    • SHA1

      a57e66d24cea655f92af14ca679e74f429a4526d

    • SHA256

      9d47f8d94813b09ca0e7ef18fbdef5757ae217de5fb119d8f7fec156575ff614

    • SHA512

      7ab3ba4db9dba8e6bddfa60b79b32305f3ba37289efd3d3aec22b160a6dc95915a885f1037ffd87a37dca76eea602a23225cd9008b0c7f09fd8f8a7a98f51810

    • SSDEEP

      24576:dyLIiMbjcvxiOuoxFUwj7j1JNOX2bM0J8:4EsvPuoXUAhc2bM0J

    • 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