General

  • Target

    8a66a56e062d478a0e7077aeb0560a4cf044879469e7052d8b28602415d09feb

  • Size

    670KB

  • Sample

    241111-b23lkszena

  • MD5

    fbaa3d631d95a2063366664cf452a6a4

  • SHA1

    0bb83feb6a4f733ef19854ef274e69d0b1678021

  • SHA256

    8a66a56e062d478a0e7077aeb0560a4cf044879469e7052d8b28602415d09feb

  • SHA512

    16f6f0f4f7c3e0342d1c0dc63186af2b8309b318dbc1c553b84cbe5fa1528540ebc600a43a26e4b2cff9c35872f41c085b3a0ae622a461b95a78b301710b6473

  • SSDEEP

    12288:5MrSy90x8aPCSkAXx+jw3xk+0bRenR+Ij3cTlkHODB4XK:fypYPkKx4+kOZHyf

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

diza

C2

185.161.248.90:4125

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Targets

    • Target

      8a66a56e062d478a0e7077aeb0560a4cf044879469e7052d8b28602415d09feb

    • Size

      670KB

    • MD5

      fbaa3d631d95a2063366664cf452a6a4

    • SHA1

      0bb83feb6a4f733ef19854ef274e69d0b1678021

    • SHA256

      8a66a56e062d478a0e7077aeb0560a4cf044879469e7052d8b28602415d09feb

    • SHA512

      16f6f0f4f7c3e0342d1c0dc63186af2b8309b318dbc1c553b84cbe5fa1528540ebc600a43a26e4b2cff9c35872f41c085b3a0ae622a461b95a78b301710b6473

    • SSDEEP

      12288:5MrSy90x8aPCSkAXx+jw3xk+0bRenR+Ij3cTlkHODB4XK:fypYPkKx4+kOZHyf

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks