General

  • Target

    a10a14af2021091a7cf32032ea91b84a.exe

  • Size

    715KB

  • Sample

    211022-l84gkabeb2

  • MD5

    a10a14af2021091a7cf32032ea91b84a

  • SHA1

    92fd172a7bf9aefda0e7a2800a2eedaa0152add4

  • SHA256

    b93c3342ed056d702f68cda57ccdd6ea92c34addac671f174e7070477cf4c156

  • SHA512

    cacf527f11a4c25924ba9e1100438a314ad3e4b6284ef845daac49b6cf511c12535a569c12a12ba2c9aa175f536979417d582cd4046c0c7bc0080ad1669d9f1d

Malware Config

Extracted

Family

redline

Botnet

22.10

C2

185.215.113.17:7700

Targets

    • Target

      a10a14af2021091a7cf32032ea91b84a.exe

    • Size

      715KB

    • MD5

      a10a14af2021091a7cf32032ea91b84a

    • SHA1

      92fd172a7bf9aefda0e7a2800a2eedaa0152add4

    • SHA256

      b93c3342ed056d702f68cda57ccdd6ea92c34addac671f174e7070477cf4c156

    • SHA512

      cacf527f11a4c25924ba9e1100438a314ad3e4b6284ef845daac49b6cf511c12535a569c12a12ba2c9aa175f536979417d582cd4046c0c7bc0080ad1669d9f1d

    • RedLine

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

    • RedLine Payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • 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