General

  • Target

    b85eeeeec6d8fefd0bc65f0c6e32723403e00e4a914587de4276914ae90cdba1.bin

  • Size

    1.2MB

  • Sample

    230505-xwat9sgc99

  • MD5

    7f64eb5f2b02821319122be2862e399f

  • SHA1

    2c966000c046a4796257a2120778caa745752ec2

  • SHA256

    b85eeeeec6d8fefd0bc65f0c6e32723403e00e4a914587de4276914ae90cdba1

  • SHA512

    5a90e9a9036f955b22920230b45d7a00cffe3b3adc6fd8d08803935ee98a8bdfc79edae72499f1a24aed4b286939aafda0b6f491586860435c0743f9cc0b7fd3

  • SSDEEP

    24576:/y/WntQtsFWZW9R1O87XkrSewiKcnfyuPfd/Wis4iwRsXL2AhdIaQGuYLCwu:KunGtWWZeYr2ewofTHd/hiYZ9aQGnd

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Targets

    • Target

      b85eeeeec6d8fefd0bc65f0c6e32723403e00e4a914587de4276914ae90cdba1.bin

    • Size

      1.2MB

    • MD5

      7f64eb5f2b02821319122be2862e399f

    • SHA1

      2c966000c046a4796257a2120778caa745752ec2

    • SHA256

      b85eeeeec6d8fefd0bc65f0c6e32723403e00e4a914587de4276914ae90cdba1

    • SHA512

      5a90e9a9036f955b22920230b45d7a00cffe3b3adc6fd8d08803935ee98a8bdfc79edae72499f1a24aed4b286939aafda0b6f491586860435c0743f9cc0b7fd3

    • SSDEEP

      24576:/y/WntQtsFWZW9R1O87XkrSewiKcnfyuPfd/Wis4iwRsXL2AhdIaQGuYLCwu:KunGtWWZeYr2ewofTHd/hiYZ9aQGnd

    • 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