General

  • Target

    146948338f0676f46ec9c33ffd2b322be9cb29f48f002534e1abbcc24e9231cf.bin

  • Size

    1.7MB

  • Sample

    230506-zd2w5see9v

  • MD5

    2937d72daddb4edc146c2d4045ac88fb

  • SHA1

    fa9bbe6d222c078711ab0373382e94a922bb1de3

  • SHA256

    146948338f0676f46ec9c33ffd2b322be9cb29f48f002534e1abbcc24e9231cf

  • SHA512

    5d72751ccb01207386197eb5034ac4fbbf0fc605a2134e6ce52973f46ad2b77b16c25f31b46964c0d0ef743330ce89775de20490305f52f0fd11271b3b20bd21

  • SSDEEP

    49152:MAbwQeysqYzQ17ktsUcDQMp/yA9L8wcvzvhCrt2sw:vbwQexqYiotst0u79RuNot2sw

Malware Config

Extracted

Family

redline

Botnet

most

C2

185.161.248.73:4164

Attributes
  • auth_value

    7da4dfa153f2919e617aa016f7c36008

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Targets

    • Target

      146948338f0676f46ec9c33ffd2b322be9cb29f48f002534e1abbcc24e9231cf.bin

    • Size

      1.7MB

    • MD5

      2937d72daddb4edc146c2d4045ac88fb

    • SHA1

      fa9bbe6d222c078711ab0373382e94a922bb1de3

    • SHA256

      146948338f0676f46ec9c33ffd2b322be9cb29f48f002534e1abbcc24e9231cf

    • SHA512

      5d72751ccb01207386197eb5034ac4fbbf0fc605a2134e6ce52973f46ad2b77b16c25f31b46964c0d0ef743330ce89775de20490305f52f0fd11271b3b20bd21

    • SSDEEP

      49152:MAbwQeysqYzQ17ktsUcDQMp/yA9L8wcvzvhCrt2sw:vbwQexqYiotst0u79RuNot2sw

    • Detects Redline Stealer samples

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

    • Modifies Windows Defender Real-time Protection settings

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks