General

  • Target

    c57c998e69df231ebc6e563a506632f953e0e445cca939a08be2d20b9eedca86

  • Size

    564KB

  • Sample

    210915-c82hjagfa8

  • MD5

    9dd6c165a412781bf8672a3a13b1ffb9

  • SHA1

    4c91d1d4014d018e48d1e58bf178b2c1af9fb9f6

  • SHA256

    c57c998e69df231ebc6e563a506632f953e0e445cca939a08be2d20b9eedca86

  • SHA512

    0c219752b07591012f0705c9e46f43dc47c75aab1fe8caaa7f7fd81befa71f2b7acc2497e22900c98e5f562678d784bab4e8f1c55760f3459c4c72640a9dd72e

Malware Config

Extracted

Family

redline

Botnet

mix15.09

C2

185.215.113.15:6043

Targets

    • Target

      c57c998e69df231ebc6e563a506632f953e0e445cca939a08be2d20b9eedca86

    • Size

      564KB

    • MD5

      9dd6c165a412781bf8672a3a13b1ffb9

    • SHA1

      4c91d1d4014d018e48d1e58bf178b2c1af9fb9f6

    • SHA256

      c57c998e69df231ebc6e563a506632f953e0e445cca939a08be2d20b9eedca86

    • SHA512

      0c219752b07591012f0705c9e46f43dc47c75aab1fe8caaa7f7fd81befa71f2b7acc2497e22900c98e5f562678d784bab4e8f1c55760f3459c4c72640a9dd72e

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks