General

  • Target

    63bc1e42b0c6ba1b625957a662d71489a72399c251351ef042c1ae2d6680d3f1

  • Size

    794KB

  • Sample

    230507-c9yg9shb31

  • MD5

    967a6b4f821c37a43e32473bf7babdff

  • SHA1

    b76824489fbfc57031fa3964f0337203820b2591

  • SHA256

    63bc1e42b0c6ba1b625957a662d71489a72399c251351ef042c1ae2d6680d3f1

  • SHA512

    85f6340fd3e7b804e562227d72495764be27844ba701f2a973e85d9094146b65005344b7391d3fec4636cecd1093e0c0bc78128a048b741d89235cb4990d3287

  • SSDEEP

    24576:JyBZV6vhxlCtnSRIpxpseMg8zCgGIdMc:8LsZxlQS6Ubre

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

dante

C2

185.161.248.73:4164

Attributes
  • auth_value

    f4066af6b8a6f23125c8ee48288a3f90

Targets

    • Target

      63bc1e42b0c6ba1b625957a662d71489a72399c251351ef042c1ae2d6680d3f1

    • Size

      794KB

    • MD5

      967a6b4f821c37a43e32473bf7babdff

    • SHA1

      b76824489fbfc57031fa3964f0337203820b2591

    • SHA256

      63bc1e42b0c6ba1b625957a662d71489a72399c251351ef042c1ae2d6680d3f1

    • SHA512

      85f6340fd3e7b804e562227d72495764be27844ba701f2a973e85d9094146b65005344b7391d3fec4636cecd1093e0c0bc78128a048b741d89235cb4990d3287

    • SSDEEP

      24576:JyBZV6vhxlCtnSRIpxpseMg8zCgGIdMc:8LsZxlQS6Ubre

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • RedLine

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks