General

  • Target

    0e1cca2b4e872f270317eaa4f3e9b5784966eba9b485b671c2b2c501780b99cb

  • Size

    580KB

  • Sample

    230604-1agx8sdg78

  • MD5

    6dc2b06a4e18771aca44829ff6db94e5

  • SHA1

    654052fcb737d63783a8df369444969c7c40f1d0

  • SHA256

    0e1cca2b4e872f270317eaa4f3e9b5784966eba9b485b671c2b2c501780b99cb

  • SHA512

    c50711baa83f1f4be276bb061a50b2d900791af9a66afc8dcd9c3fd5d6e59018f798aa63995766317c419f88e9b9b57d2b91dccb6debb8209274bff6ae485e5c

  • SSDEEP

    6144:KNy+bnr+jp0yN90QEio0WBX+sIh8kWTnxNNqRpstHURnMK/2oQUSVAb21mXzBCVZ:LMrTy90YzIkMmp68Xz46JBOQ4yZ5i

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      0e1cca2b4e872f270317eaa4f3e9b5784966eba9b485b671c2b2c501780b99cb

    • Size

      580KB

    • MD5

      6dc2b06a4e18771aca44829ff6db94e5

    • SHA1

      654052fcb737d63783a8df369444969c7c40f1d0

    • SHA256

      0e1cca2b4e872f270317eaa4f3e9b5784966eba9b485b671c2b2c501780b99cb

    • SHA512

      c50711baa83f1f4be276bb061a50b2d900791af9a66afc8dcd9c3fd5d6e59018f798aa63995766317c419f88e9b9b57d2b91dccb6debb8209274bff6ae485e5c

    • SSDEEP

      6144:KNy+bnr+jp0yN90QEio0WBX+sIh8kWTnxNNqRpstHURnMK/2oQUSVAb21mXzBCVZ:LMrTy90YzIkMmp68Xz46JBOQ4yZ5i

    • 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