General

  • Target

    dcf65c2cf0babcb76d18cf50624b855e1ed50ff085bb3d44f0f0494577c41ff7

  • Size

    793KB

  • Sample

    230507-jd3wfagb9v

  • MD5

    2268a4562404b7c1933826775aa3c222

  • SHA1

    3ca41707b561552de974691010e19d22ce46d524

  • SHA256

    dcf65c2cf0babcb76d18cf50624b855e1ed50ff085bb3d44f0f0494577c41ff7

  • SHA512

    c9dc903b3a385ccad9670255d1331cf42b662a01891f886ebafbd74fbb73030dc8ebca3c846353233abe05cf6ad47e3df0c75820187dd214d3e0b56d1cf6d4a1

  • SSDEEP

    24576:ZydHh9dN21nvRYeKha0DOP8+cXhWb+T0qC:MdHJY1v30OPTcXk+TL

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

      dcf65c2cf0babcb76d18cf50624b855e1ed50ff085bb3d44f0f0494577c41ff7

    • Size

      793KB

    • MD5

      2268a4562404b7c1933826775aa3c222

    • SHA1

      3ca41707b561552de974691010e19d22ce46d524

    • SHA256

      dcf65c2cf0babcb76d18cf50624b855e1ed50ff085bb3d44f0f0494577c41ff7

    • SHA512

      c9dc903b3a385ccad9670255d1331cf42b662a01891f886ebafbd74fbb73030dc8ebca3c846353233abe05cf6ad47e3df0c75820187dd214d3e0b56d1cf6d4a1

    • SSDEEP

      24576:ZydHh9dN21nvRYeKha0DOP8+cXhWb+T0qC:MdHJY1v30OPTcXk+TL

    • 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