General

  • Target

    1def82d880275e7396b16aa0bcaf58d19972741d854044f354f49321fbb06981

  • Size

    581KB

  • Sample

    230604-zjd29sdg34

  • MD5

    7a82bf3ed8b6fe6e21c2198ee991b535

  • SHA1

    94a6743420cd05e6cd67469f422e37af13d76b50

  • SHA256

    1def82d880275e7396b16aa0bcaf58d19972741d854044f354f49321fbb06981

  • SHA512

    4fce6ac57b785a6a80d75196edb815e31a8446dfea70d2b39a390283146a7d1629926bf8623ca0e9a274b60a036644fc1543e4daf6c785068cb18f9e31f67ee7

  • SSDEEP

    12288:QMrby90U9vqPduQszAAiUtfToDRzANshE0pMWT8JUhsiFE3EiC:byriduB9DVToDJA8OdJUhq8

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      1def82d880275e7396b16aa0bcaf58d19972741d854044f354f49321fbb06981

    • Size

      581KB

    • MD5

      7a82bf3ed8b6fe6e21c2198ee991b535

    • SHA1

      94a6743420cd05e6cd67469f422e37af13d76b50

    • SHA256

      1def82d880275e7396b16aa0bcaf58d19972741d854044f354f49321fbb06981

    • SHA512

      4fce6ac57b785a6a80d75196edb815e31a8446dfea70d2b39a390283146a7d1629926bf8623ca0e9a274b60a036644fc1543e4daf6c785068cb18f9e31f67ee7

    • SSDEEP

      12288:QMrby90U9vqPduQszAAiUtfToDRzANshE0pMWT8JUhsiFE3EiC:byriduB9DVToDJA8OdJUhq8

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • 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

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks