General

  • Target

    fca3d4708b291d176a1485e834feb7115a67dc1dc7fb84757681a98e2786d1d2

  • Size

    656KB

  • Sample

    241105-229b8szlhz

  • MD5

    76432b48048c8771887382bb8f47d2cf

  • SHA1

    c68821e54054d410e0bce3e42ea3f53c0237c8bc

  • SHA256

    fca3d4708b291d176a1485e834feb7115a67dc1dc7fb84757681a98e2786d1d2

  • SHA512

    14b75151d8455da0a2a99170dd3fb74a29cdc9c1fcdddee36934bd99e0b11238194116c6d0f77d0dde4aef7b7360ccc9d911f6feba8f048b29bc25328f002f6c

  • SSDEEP

    12288:XMrky90OMEqIiD7D2WW9s0Sn88Rt44LSIZvIqDJxM/NDxqlPeH78crksw:XylMEqIiDvLW9s9n8s/LSIZrDkDxqJW

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      fca3d4708b291d176a1485e834feb7115a67dc1dc7fb84757681a98e2786d1d2

    • Size

      656KB

    • MD5

      76432b48048c8771887382bb8f47d2cf

    • SHA1

      c68821e54054d410e0bce3e42ea3f53c0237c8bc

    • SHA256

      fca3d4708b291d176a1485e834feb7115a67dc1dc7fb84757681a98e2786d1d2

    • SHA512

      14b75151d8455da0a2a99170dd3fb74a29cdc9c1fcdddee36934bd99e0b11238194116c6d0f77d0dde4aef7b7360ccc9d911f6feba8f048b29bc25328f002f6c

    • SSDEEP

      12288:XMrky90OMEqIiD7D2WW9s0Sn88Rt44LSIZvIqDJxM/NDxqlPeH78crksw:XylMEqIiDvLW9s9n8s/LSIZrDkDxqJW

    • 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