General

  • Target

    71b7565a7f1b527636d4bcd3555d3f84dc0d2a89046d5ede9b7766002e87043a

  • Size

    651KB

  • Sample

    241107-sgccbsvbnl

  • MD5

    d0902bb255198e580cdb7b42daf07478

  • SHA1

    4bdfb80062dbb290ab274d0a7fca167860f8538c

  • SHA256

    71b7565a7f1b527636d4bcd3555d3f84dc0d2a89046d5ede9b7766002e87043a

  • SHA512

    bae4ab6c15d5ed0019029705c137d6ec030dcef795b608b03bd2e09facaf0cb3eb22bbe427992cbbab53585640f21cfd6920585c1946a5c2779bfe58260ac8ce

  • SSDEEP

    12288:jMrfy90H7q/MSO9K1pgUnJ3cpgGlwmr8HC0O9k9Jb7:syoe/Jpd1GjCC0O9M7

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

      71b7565a7f1b527636d4bcd3555d3f84dc0d2a89046d5ede9b7766002e87043a

    • Size

      651KB

    • MD5

      d0902bb255198e580cdb7b42daf07478

    • SHA1

      4bdfb80062dbb290ab274d0a7fca167860f8538c

    • SHA256

      71b7565a7f1b527636d4bcd3555d3f84dc0d2a89046d5ede9b7766002e87043a

    • SHA512

      bae4ab6c15d5ed0019029705c137d6ec030dcef795b608b03bd2e09facaf0cb3eb22bbe427992cbbab53585640f21cfd6920585c1946a5c2779bfe58260ac8ce

    • SSDEEP

      12288:jMrfy90H7q/MSO9K1pgUnJ3cpgGlwmr8HC0O9k9Jb7:syoe/Jpd1GjCC0O9M7

    • 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