General

  • Target

    1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a

  • Size

    702KB

  • Sample

    220126-km6jcsbdb2

  • MD5

    84b185fd9c5121df2686d9235d1b373e

  • SHA1

    9a3dd8deeb5632db59aa099d3f2c983b13a1b0a4

  • SHA256

    1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a

  • SHA512

    6cc024681d5cdedd479c2478e960b46ba62d7b70d2548edccffe15629c821f56192529f3c02fb78df93fc09b5cba08ab21922da34a5d8a26e51c45d1153df27a

Malware Config

Extracted

Family

redline

Botnet

mix26.01

C2

185.215.113.70:21508

Targets

    • Target

      1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a

    • Size

      702KB

    • MD5

      84b185fd9c5121df2686d9235d1b373e

    • SHA1

      9a3dd8deeb5632db59aa099d3f2c983b13a1b0a4

    • SHA256

      1b32d35238db4828940653bd42fe8be041f03f070d8146f23a66fa082d22df4a

    • SHA512

      6cc024681d5cdedd479c2478e960b46ba62d7b70d2548edccffe15629c821f56192529f3c02fb78df93fc09b5cba08ab21922da34a5d8a26e51c45d1153df27a

    • RedLine

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

    • RedLine Payload

    • 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

1
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks