General

  • Target

    478C00F986B9F4FADD2D99446E0AFA85.exe

  • Size

    249KB

  • Sample

    210506-de7ednwvs2

  • MD5

    478c00f986b9f4fadd2d99446e0afa85

  • SHA1

    e84287cefa84a22cd3602a1cdd9b3c3ddb1200b1

  • SHA256

    dfba271d38b544628e9838502da022212502c54172fb30194d0fc43036a2872e

  • SHA512

    30275a4e6e641506ae2b8db496f1a6980c2281d0bf84ef1c1d4e5eaa60ce0c4a4596e53c4650fdab6bca247407bce62ab5f890f97523d3bc20bb1b8b627ab221

Malware Config

Extracted

Family

redline

Botnet

8451463125

C2

49.12.13.16:55953

Targets

    • Target

      478C00F986B9F4FADD2D99446E0AFA85.exe

    • Size

      249KB

    • MD5

      478c00f986b9f4fadd2d99446e0afa85

    • SHA1

      e84287cefa84a22cd3602a1cdd9b3c3ddb1200b1

    • SHA256

      dfba271d38b544628e9838502da022212502c54172fb30194d0fc43036a2872e

    • SHA512

      30275a4e6e641506ae2b8db496f1a6980c2281d0bf84ef1c1d4e5eaa60ce0c4a4596e53c4650fdab6bca247407bce62ab5f890f97523d3bc20bb1b8b627ab221

    • Modifies WinLogon for persistence

    • RedLine

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

    • RedLine Payload

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Winlogon Helper DLL

1
T1004

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks