General

  • Target

    f4d5735cdddaec8925058ecf8e08133dcd575ac5de09e0ca58ee402db9e1fb3b.bin

  • Size

    1.2MB

  • Sample

    230507-kf8edaba97

  • MD5

    94d7f279d6e815991482c00b7fa4ae63

  • SHA1

    25215dc7a5ae4e372ec5f5eddcdadc1dc63d0a9f

  • SHA256

    f4d5735cdddaec8925058ecf8e08133dcd575ac5de09e0ca58ee402db9e1fb3b

  • SHA512

    4624133d292bdbada5e33fbe220e89cb6d5b7926f2f05ab1277dadbbdc9931824415ceffcba9435611edc1803d39146d09b537efbf23535c100ef8fb1709f340

  • SSDEEP

    12288:my90A6yxnbL0zHOMppPXkgJZFsiet54cstLkLg+tloBvaLH1aXgdC6MbGTD4XOeq:mylxb4zH9TetegggoJakXm2K2Ou3Po

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

      f4d5735cdddaec8925058ecf8e08133dcd575ac5de09e0ca58ee402db9e1fb3b.bin

    • Size

      1.2MB

    • MD5

      94d7f279d6e815991482c00b7fa4ae63

    • SHA1

      25215dc7a5ae4e372ec5f5eddcdadc1dc63d0a9f

    • SHA256

      f4d5735cdddaec8925058ecf8e08133dcd575ac5de09e0ca58ee402db9e1fb3b

    • SHA512

      4624133d292bdbada5e33fbe220e89cb6d5b7926f2f05ab1277dadbbdc9931824415ceffcba9435611edc1803d39146d09b537efbf23535c100ef8fb1709f340

    • SSDEEP

      12288:my90A6yxnbL0zHOMppPXkgJZFsiet54cstLkLg+tloBvaLH1aXgdC6MbGTD4XOeq:mylxb4zH9TetegggoJakXm2K2Ou3Po

    • 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