General

  • Target

    fb1504790f9535b1a77a513be8563860e17962c9316902d48c30661afd76c38d

  • Size

    550KB

  • Sample

    230309-2hzzfscc5s

  • MD5

    43080e7425682538dfaeaa3a0fd86a36

  • SHA1

    5ed0579dffa8b83a09e6b7911500d61a9acfe185

  • SHA256

    fb1504790f9535b1a77a513be8563860e17962c9316902d48c30661afd76c38d

  • SHA512

    0ed205ce0b6454d4f401ccb90fed165e2555b95915d43aa1859633f36267815ba2fe12ca0379eec33b20a16b16758ee1a0d0ed9cf5ad6659642da3f919445d26

  • SSDEEP

    12288:kMrQy90tPASb/UixubvESAAitwBDGx1JgH2pv1/q3wRfQqpnG:cyoPpsNvESFZi1kI1y6QwG

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

dezik

C2

193.56.146.220:4174

Attributes
  • auth_value

    d39f21dca8edc10800b036ab83f4d75e

Targets

    • Target

      fb1504790f9535b1a77a513be8563860e17962c9316902d48c30661afd76c38d

    • Size

      550KB

    • MD5

      43080e7425682538dfaeaa3a0fd86a36

    • SHA1

      5ed0579dffa8b83a09e6b7911500d61a9acfe185

    • SHA256

      fb1504790f9535b1a77a513be8563860e17962c9316902d48c30661afd76c38d

    • SHA512

      0ed205ce0b6454d4f401ccb90fed165e2555b95915d43aa1859633f36267815ba2fe12ca0379eec33b20a16b16758ee1a0d0ed9cf5ad6659642da3f919445d26

    • SSDEEP

      12288:kMrQy90tPASb/UixubvESAAitwBDGx1JgH2pv1/q3wRfQqpnG:cyoPpsNvESFZi1kI1y6QwG

    • 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