General

  • Target

    c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717

  • Size

    658KB

  • Sample

    211019-tf2fhagbd6

  • MD5

    c433dba22d02615831320331e1c613c1

  • SHA1

    676a5327fd9dd074e5b57074dab93a6f50cc509b

  • SHA256

    c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717

  • SHA512

    c97f3c805e1dc46ae933b3a64537ab62a1a5c5d09b2d7c2d3349f2cb9bf3b93817d0c8ab6e3c09c8ecdc26e7205df970888aa90a668194f0c82fb0dcd1d21733

Malware Config

Extracted

Family

redline

Botnet

19.10

C2

185.215.113.17:9054

Targets

    • Target

      c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717

    • Size

      658KB

    • MD5

      c433dba22d02615831320331e1c613c1

    • SHA1

      676a5327fd9dd074e5b57074dab93a6f50cc509b

    • SHA256

      c56c1ff749767bc2be45d31a09f577046511bf3db5bed42db9266a3c665f7717

    • SHA512

      c97f3c805e1dc46ae933b3a64537ab62a1a5c5d09b2d7c2d3349f2cb9bf3b93817d0c8ab6e3c09c8ecdc26e7205df970888aa90a668194f0c82fb0dcd1d21733

    • 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

2
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks