General

  • Target

    6437212a9b705912e3fbd108947c6f4a86b3a9c81a18d512451187c6fa8b6cc9

  • Size

    694KB

  • Sample

    230309-rqkjmabg2x

  • MD5

    1e232ee1e61d4c00ad672a5cc11e3834

  • SHA1

    baedc1ad09cd6c86223969160c10aa6516654463

  • SHA256

    6437212a9b705912e3fbd108947c6f4a86b3a9c81a18d512451187c6fa8b6cc9

  • SHA512

    cb999cf0993806d0c114d08baf237c9a6c073a3850e96df3e72cd142fedff0c90e09216ba759b8e71d1bd621b9f49e56eb372f69ee94de0aa0cf960ee7610dc8

  • SSDEEP

    12288:TMr+y9022p6CeIT4NfyeoRs+K2+Ptfg0wiLcNy7jvKYiSkzLycLlhnUiRu2ga:1yVdCrUf8W+b+PtfgoLXjvKYNAyOUiL9

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

      6437212a9b705912e3fbd108947c6f4a86b3a9c81a18d512451187c6fa8b6cc9

    • Size

      694KB

    • MD5

      1e232ee1e61d4c00ad672a5cc11e3834

    • SHA1

      baedc1ad09cd6c86223969160c10aa6516654463

    • SHA256

      6437212a9b705912e3fbd108947c6f4a86b3a9c81a18d512451187c6fa8b6cc9

    • SHA512

      cb999cf0993806d0c114d08baf237c9a6c073a3850e96df3e72cd142fedff0c90e09216ba759b8e71d1bd621b9f49e56eb372f69ee94de0aa0cf960ee7610dc8

    • SSDEEP

      12288:TMr+y9022p6CeIT4NfyeoRs+K2+Ptfg0wiLcNy7jvKYiSkzLycLlhnUiRu2ga:1yVdCrUf8W+b+PtfgoLXjvKYNAyOUiL9

    • 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