General

  • Target

    b84098cabddb01950329172bce15f5727060d0053d5251c23b2f664dac09aa3c

  • Size

    787KB

  • Sample

    241107-j4ksjs1paj

  • MD5

    77c85f289d6fd7985b05c8f2a6fd2fae

  • SHA1

    96fe8dab29904d440cb3f200e6cdbdd0447b32ed

  • SHA256

    b84098cabddb01950329172bce15f5727060d0053d5251c23b2f664dac09aa3c

  • SHA512

    31e0899556b29e96f55989538ead6637e5c02c05591241d2cd7bed7162b832ead2f70d89bbc1a2082fb18e7a8420ef4549110e7c2b61d5d669342802cb1fdf22

  • SSDEEP

    12288:JMrQy905F/UK3H4+DlBd36fQ9Jvk4SzZg6X+17sQ5HsVg3EP1MdQuNOBHX455p:RyZK3Y+BeQ9J1G+H5H6g3ENWNPZ

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

      b84098cabddb01950329172bce15f5727060d0053d5251c23b2f664dac09aa3c

    • Size

      787KB

    • MD5

      77c85f289d6fd7985b05c8f2a6fd2fae

    • SHA1

      96fe8dab29904d440cb3f200e6cdbdd0447b32ed

    • SHA256

      b84098cabddb01950329172bce15f5727060d0053d5251c23b2f664dac09aa3c

    • SHA512

      31e0899556b29e96f55989538ead6637e5c02c05591241d2cd7bed7162b832ead2f70d89bbc1a2082fb18e7a8420ef4549110e7c2b61d5d669342802cb1fdf22

    • SSDEEP

      12288:JMrQy905F/UK3H4+DlBd36fQ9Jvk4SzZg6X+17sQ5HsVg3EP1MdQuNOBHX455p:RyZK3Y+BeQ9J1G+H5H6g3ENWNPZ

    • 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