General

  • Target

    d9d23a7497330484bda3339ef10438b629c1835ff4b3059a7a1937ab2759010e

  • Size

    660KB

  • Sample

    241107-gz1xvsxeqq

  • MD5

    f4e082bf3a68e93dd583c470705431b6

  • SHA1

    0930b88f973a174a4d257dbf339ab53fb2bdec92

  • SHA256

    d9d23a7497330484bda3339ef10438b629c1835ff4b3059a7a1937ab2759010e

  • SHA512

    51ee957e7e124ef4affe3e2e917fddca36234fc6b46dc9c497f99228230ca8856cbf5e98ea9c0e72c79b0ea10238f5434e5ec542ebd1a023c7fd117d7b4625d9

  • SSDEEP

    12288:IMryy90WhakEJn/BQBz6T/kPTec5iRN7Cyyqb4T8Cw/JPHynHq:6y9af7WM5pyQ/UnHq

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

droz

C2

77.91.124.145:4125

Attributes
  • auth_value

    d099adf6dbf6ccb8e16967104280634a

Targets

    • Target

      d9d23a7497330484bda3339ef10438b629c1835ff4b3059a7a1937ab2759010e

    • Size

      660KB

    • MD5

      f4e082bf3a68e93dd583c470705431b6

    • SHA1

      0930b88f973a174a4d257dbf339ab53fb2bdec92

    • SHA256

      d9d23a7497330484bda3339ef10438b629c1835ff4b3059a7a1937ab2759010e

    • SHA512

      51ee957e7e124ef4affe3e2e917fddca36234fc6b46dc9c497f99228230ca8856cbf5e98ea9c0e72c79b0ea10238f5434e5ec542ebd1a023c7fd117d7b4625d9

    • SSDEEP

      12288:IMryy90WhakEJn/BQBz6T/kPTec5iRN7Cyyqb4T8Cw/JPHynHq:6y9af7WM5pyQ/UnHq

    • 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