General

  • Target

    f9770d111ea06ea7a7c4b10461d7b88a1971b0e3f07573b3d656ef752db9abb2

  • Size

    653KB

  • Sample

    211022-fde8lacadl

  • MD5

    5dbd8aa86a7a7f9fb08d46199adfbb16

  • SHA1

    79aea5a1228db2443dd58dc870829f70fb1a8f76

  • SHA256

    f9770d111ea06ea7a7c4b10461d7b88a1971b0e3f07573b3d656ef752db9abb2

  • SHA512

    5133b95931395e6524a8df7aa549551ed44e7369620e3e72eade262fbf5802382a362287fc5d64b9b46ae311576fe2f80959b9513f730ad1f478f132bd2628e6

Malware Config

Extracted

Family

redline

Botnet

22.10

C2

185.215.113.17:7700

Targets

    • Target

      f9770d111ea06ea7a7c4b10461d7b88a1971b0e3f07573b3d656ef752db9abb2

    • Size

      653KB

    • MD5

      5dbd8aa86a7a7f9fb08d46199adfbb16

    • SHA1

      79aea5a1228db2443dd58dc870829f70fb1a8f76

    • SHA256

      f9770d111ea06ea7a7c4b10461d7b88a1971b0e3f07573b3d656ef752db9abb2

    • SHA512

      5133b95931395e6524a8df7aa549551ed44e7369620e3e72eade262fbf5802382a362287fc5d64b9b46ae311576fe2f80959b9513f730ad1f478f132bd2628e6

    • RedLine

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

    • RedLine Payload

    • suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger

      suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    • 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