General

  • Target

    009a3fc3c38aa02ceb1ec234c24219b747114ddf9ad05c0687d8bcaa71c9c065

  • Size

    793KB

  • Sample

    230316-17cd1sfc5y

  • MD5

    374a0ff0fb0af3a8c58e8fa72daddcb0

  • SHA1

    da980fd7863cc9102f661bef2d6e92e5acf23a0e

  • SHA256

    009a3fc3c38aa02ceb1ec234c24219b747114ddf9ad05c0687d8bcaa71c9c065

  • SHA512

    87c12fa5efebe911c1f975cd58d4dbf36c0e395d5a90a9497481e7be7075b25800d60fb7c7622a7bda49b0df57625c1e54a2e808c3c4c0659fccb0e7dec06b23

  • SSDEEP

    12288:lMrsy90DQlHDgwEhGXOUvSvuyvYnyyNJFfkvTyvlCH2OZI2iE85OpWJ6ES:hy/lH5E6OjkpFTvlc2Ou3j5SWJvS

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Targets

    • Target

      009a3fc3c38aa02ceb1ec234c24219b747114ddf9ad05c0687d8bcaa71c9c065

    • Size

      793KB

    • MD5

      374a0ff0fb0af3a8c58e8fa72daddcb0

    • SHA1

      da980fd7863cc9102f661bef2d6e92e5acf23a0e

    • SHA256

      009a3fc3c38aa02ceb1ec234c24219b747114ddf9ad05c0687d8bcaa71c9c065

    • SHA512

      87c12fa5efebe911c1f975cd58d4dbf36c0e395d5a90a9497481e7be7075b25800d60fb7c7622a7bda49b0df57625c1e54a2e808c3c4c0659fccb0e7dec06b23

    • SSDEEP

      12288:lMrsy90DQlHDgwEhGXOUvSvuyvYnyyNJFfkvTyvlCH2OZI2iE85OpWJ6ES:hy/lH5E6OjkpFTvlc2Ou3j5SWJvS

    • 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

    • Loads dropped DLL

    • 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