General

  • Target

    5568305d237c162f48e7760523f7fb0c.exe

  • Size

    622KB

  • Sample

    210219-pdgsd5elja

  • MD5

    5568305d237c162f48e7760523f7fb0c

  • SHA1

    219426a35291132f9206a2bf3976a8f81a52fed6

  • SHA256

    b479768bf30303be4d80d2ec21ea1a5cb116307e7c637a562b28c019acd515fa

  • SHA512

    b02b72929c3a1d753e7d60cc099296cc5dc60cb71f5dfd41ec7c29f39ff58acf06fae05b14bf2a9a70f30763292a00b01602680af10f0f25442bfa1126805415

Malware Config

Targets

    • Target

      5568305d237c162f48e7760523f7fb0c.exe

    • Size

      622KB

    • MD5

      5568305d237c162f48e7760523f7fb0c

    • SHA1

      219426a35291132f9206a2bf3976a8f81a52fed6

    • SHA256

      b479768bf30303be4d80d2ec21ea1a5cb116307e7c637a562b28c019acd515fa

    • SHA512

      b02b72929c3a1d753e7d60cc099296cc5dc60cb71f5dfd41ec7c29f39ff58acf06fae05b14bf2a9a70f30763292a00b01602680af10f0f25442bfa1126805415

    • RedLine

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

    • 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.

    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks