General

  • Target

    19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd

  • Size

    658KB

  • Sample

    211019-splkzagah8

  • MD5

    d61864da43bb9aebef52975ec0111647

  • SHA1

    65b09628dc0e9b317ef2ef2a89aaddeff7d80b0a

  • SHA256

    19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd

  • SHA512

    07b8acbc940ccf1f8d9ccdd55d8516ef7ea08f1250b05956bd398da4bec40bfc688c4f224f45440abed6edf035bc5346df040fcd46f1cf6c5fe03190fee716e3

Malware Config

Extracted

Family

redline

Botnet

19.10

C2

185.215.113.17:9054

Targets

    • Target

      19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd

    • Size

      658KB

    • MD5

      d61864da43bb9aebef52975ec0111647

    • SHA1

      65b09628dc0e9b317ef2ef2a89aaddeff7d80b0a

    • SHA256

      19a3ab9cc08eea70d17a797f50d80389b4b26d3f8bd950cd80a9091d0c53e2dd

    • SHA512

      07b8acbc940ccf1f8d9ccdd55d8516ef7ea08f1250b05956bd398da4bec40bfc688c4f224f45440abed6edf035bc5346df040fcd46f1cf6c5fe03190fee716e3

    • 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

2
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks