redline | 737a2ad71df51cec4e94610c2891bf664ce6b81a79d08bb8e91da05fbf164e62 | Triage

Sharing

General

Target

737a2ad71df51cec4e94610c2891bf664ce6b81a79d08bb8e91da05fbf164e62
Size

740KB
Sample

230606-mmg7wadb99
MD5

490cc340e3f63ca132962f67ec44bdbe
SHA1

3e49a6337dc0f30110624f25d58f7d77f698cfd5
SHA256

737a2ad71df51cec4e94610c2891bf664ce6b81a79d08bb8e91da05fbf164e62
SHA512

77fa05af47bbdba47ec540cfbc4e6bdb9601167cbb610169d5f97e82f4dd636fde8bae08bf79077a52d61f6f76edebe0277a3a27192257a9597aef57a916a27e
SSDEEP

12288:RMrAy908Ad/YispZBn1FnjETlH2iRxCpdBzHbVxvdbFsGut+r3wTzW:hy41YiSfnj4HCpPz7FFsGw+ca

Score

10^/10

redline maxi discovery evasion infostealer persistence spyware stealer trojan

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19048

Attributes

auth_value
6a3f22e5f4209b056a3fd330dc71956a

Targets

- Target
  
  737a2ad71df51cec4e94610c2891bf664ce6b81a79d08bb8e91da05fbf164e62
- Size
  
  740KB
- MD5
  
  490cc340e3f63ca132962f67ec44bdbe
- SHA1
  
  3e49a6337dc0f30110624f25d58f7d77f698cfd5
- SHA256
  
  737a2ad71df51cec4e94610c2891bf664ce6b81a79d08bb8e91da05fbf164e62
- SHA512
  
  77fa05af47bbdba47ec540cfbc4e6bdb9601167cbb610169d5f97e82f4dd636fde8bae08bf79077a52d61f6f76edebe0277a3a27192257a9597aef57a916a27e
- SSDEEP
  
  12288:RMrAy908Ad/YispZBn1FnjETlH2iRxCpdBzHbVxvdbFsGut+r3wTzW:hy41YiSfnj4HCpPz7FFsGw+ca
Score

10^/10

redline maxi discovery evasion infostealer persistence spyware stealer trojan
- Modifies Windows Defender Real-time Protection settings
  evasion trojan
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- Executes dropped EXE
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Windows security modification
  evasion trojan
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Suspicious use of SetThreadContext
behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Disabling Security Tools

Credential Access

Credentials in Files

Discovery

Query Registry

Lateral Movement

Collection

Data from Local System

Exfiltration

Command and Control

Impact

Tasks

static1

behavioral1

redlinemaxidiscoveryevasioninfostealerpersistencespywarestealertrojan