General

  • Target

    f0684d52b76467516f90231b21f26be5742e7d10457398bcd46c7c4e41a3e93a

  • Size

    889KB

  • Sample

    230507-kamwgsac58

  • MD5

    202049b82d09ca1775367b542071bf20

  • SHA1

    4b6f2c415f868e462e1f275e751096484f58e995

  • SHA256

    f0684d52b76467516f90231b21f26be5742e7d10457398bcd46c7c4e41a3e93a

  • SHA512

    37fee7cb772a490c9564e3dd867f8b97fd7e525a3f75ef718edbbddb8986cf5a1d8cccae7444f038be3a4e934c899939c8b08a7c24d2c7b70f8b05e8e57a444e

  • SSDEEP

    24576:vyUyBVV3toECgxpJQGQ7c450XMsNTHWo6W:6U6toECgXJQGY50XMsNDWo6

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

dork

C2

185.161.248.73:4164

Attributes
  • auth_value

    e81be7d6cfb453cc812e1b4890eeadad

Targets

    • Target

      f0684d52b76467516f90231b21f26be5742e7d10457398bcd46c7c4e41a3e93a

    • Size

      889KB

    • MD5

      202049b82d09ca1775367b542071bf20

    • SHA1

      4b6f2c415f868e462e1f275e751096484f58e995

    • SHA256

      f0684d52b76467516f90231b21f26be5742e7d10457398bcd46c7c4e41a3e93a

    • SHA512

      37fee7cb772a490c9564e3dd867f8b97fd7e525a3f75ef718edbbddb8986cf5a1d8cccae7444f038be3a4e934c899939c8b08a7c24d2c7b70f8b05e8e57a444e

    • SSDEEP

      24576:vyUyBVV3toECgxpJQGQ7c450XMsNTHWo6W:6U6toECgXJQGY50XMsNDWo6

    • 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