General

  • Target

    2935131774dd8590ac80ea196a2643a04a855d0fb110c5bae1add8b5c28d853f

  • Size

    664KB

  • Sample

    211125-qhywlsfcfl

  • MD5

    287c0c22d5f488c87a58dcab6963a41b

  • SHA1

    1a80562c19b67c81cc256af2e676aa9977415bae

  • SHA256

    2935131774dd8590ac80ea196a2643a04a855d0fb110c5bae1add8b5c28d853f

  • SHA512

    dc6b0d57053165703be7c02e9e35e1b51a5c464eac64443080e337f6a2e6e510ca75cdae6f025c6425836adc94ab55266d753d4d53f8789a6ac877eff9aa4504

Malware Config

Extracted

Family

redline

Botnet

25.11

C2

185.215.113.17:7700

Targets

    • Target

      2935131774dd8590ac80ea196a2643a04a855d0fb110c5bae1add8b5c28d853f

    • Size

      664KB

    • MD5

      287c0c22d5f488c87a58dcab6963a41b

    • SHA1

      1a80562c19b67c81cc256af2e676aa9977415bae

    • SHA256

      2935131774dd8590ac80ea196a2643a04a855d0fb110c5bae1add8b5c28d853f

    • SHA512

      dc6b0d57053165703be7c02e9e35e1b51a5c464eac64443080e337f6a2e6e510ca75cdae6f025c6425836adc94ab55266d753d4d53f8789a6ac877eff9aa4504

    • RedLine

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

    • RedLine Payload

    • 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