Overview

overview

10

Static

static

installer.exe

windows7_x64

10

installer.exe

windows10_x64

10

Sharing

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General

  • Target

    installer.exe

  • Size

    169KB

  • Sample

    210218-z19yjdz5v6

  • MD5

    874d5bd8807cebd41fd65ea12f4f9252

  • SHA1

    d3833cf480b3d6bdd05be3e837cdebabfc6cdb5d

  • SHA256

    2b1503e2375fcd64699867b513e8e51a6f15a1fbc461755249bff01adb658985

  • SHA512

    b2e47db04d8bc92037e1d1492df161f1e66a75ef99e3c77b3ae6b9b74e270cb7b705f02b26ca9edf63a138244ca013fb4b7d41d4ade66404d1ec77433bbe1b48

Score
10/10
redlinediscoveryinfostealerpersistencespyware

Malware Config

Targets

    • Target

      installer.exe

    • Size

      169KB

    • MD5

      874d5bd8807cebd41fd65ea12f4f9252

    • SHA1

      d3833cf480b3d6bdd05be3e837cdebabfc6cdb5d

    • SHA256

      2b1503e2375fcd64699867b513e8e51a6f15a1fbc461755249bff01adb658985

    • SHA512

      b2e47db04d8bc92037e1d1492df161f1e66a75ef99e3c77b3ae6b9b74e270cb7b705f02b26ca9edf63a138244ca013fb4b7d41d4ade66404d1ec77433bbe1b48

    Score
    10/10
    redlinediscoveryinfostealerpersistencespyware

    • RedLine

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

      infostealerredline

    • RedLine Payload

    • 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.

      spyware

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks