General

  • Target

    23460b7949d937caee7bc79d1a24c0725e95752cee9765092930f9e066d6261aN.exe

  • Size

    507KB

  • Sample

    241117-xgrt8swdqa

  • MD5

    c1f001608a022290f7cce0f394b04b00

  • SHA1

    0320cd34f0a5dcdd3d1fbe937ccd501a5c7d4ba5

  • SHA256

    23460b7949d937caee7bc79d1a24c0725e95752cee9765092930f9e066d6261a

  • SHA512

    20bd31b5f587c4ef843d285a184d539ec714952cd2b247bcb5b521d3142ccdcd1bfa44432ddb86cc2395deda2be04ee23f144434078e23faf30c7ef520c91163

  • SSDEEP

    12288:rMrPy90CQ+lQJk9Y9O0eiZ4Q3DJJBbcIWNoJrQb4UxT:MybQsQJk9YjjSq7BbcIS7bb

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Targets

    • Target

      23460b7949d937caee7bc79d1a24c0725e95752cee9765092930f9e066d6261aN.exe

    • Size

      507KB

    • MD5

      c1f001608a022290f7cce0f394b04b00

    • SHA1

      0320cd34f0a5dcdd3d1fbe937ccd501a5c7d4ba5

    • SHA256

      23460b7949d937caee7bc79d1a24c0725e95752cee9765092930f9e066d6261a

    • SHA512

      20bd31b5f587c4ef843d285a184d539ec714952cd2b247bcb5b521d3142ccdcd1bfa44432ddb86cc2395deda2be04ee23f144434078e23faf30c7ef520c91163

    • SSDEEP

      12288:rMrPy90CQ+lQJk9Y9O0eiZ4Q3DJJBbcIWNoJrQb4UxT:MybQsQJk9YjjSq7BbcIS7bb

    • 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