General

  • Target

    76b01f234ef68cc54d62710a1c169f1bd27d2f4defc70f108ea17c653b83604e

  • Size

    684KB

  • Sample

    241108-k3vf2azcrg

  • MD5

    11f965ba6224efc0bad2f04c6afc3de9

  • SHA1

    a48f81d85e3c331ad2b6659a6e2247a32b4b215c

  • SHA256

    76b01f234ef68cc54d62710a1c169f1bd27d2f4defc70f108ea17c653b83604e

  • SHA512

    3ca56d8879086f82eb46bbe320ee93cfeb62c80d04f1f30e8699a289ac5ef18d0eb8836b744584e928411a41ecad68376656b133053dc2754718d0753dad882a

  • SSDEEP

    12288:IMrmy903+UKfJdlO1wLrCkmFLh73mMiClXSLO7rgow86rQc:OymYzQ2ULxmtmrnhZc

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

      76b01f234ef68cc54d62710a1c169f1bd27d2f4defc70f108ea17c653b83604e

    • Size

      684KB

    • MD5

      11f965ba6224efc0bad2f04c6afc3de9

    • SHA1

      a48f81d85e3c331ad2b6659a6e2247a32b4b215c

    • SHA256

      76b01f234ef68cc54d62710a1c169f1bd27d2f4defc70f108ea17c653b83604e

    • SHA512

      3ca56d8879086f82eb46bbe320ee93cfeb62c80d04f1f30e8699a289ac5ef18d0eb8836b744584e928411a41ecad68376656b133053dc2754718d0753dad882a

    • SSDEEP

      12288:IMrmy903+UKfJdlO1wLrCkmFLh73mMiClXSLO7rgow86rQc:OymYzQ2ULxmtmrnhZc

    • 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