General

  • Target

    ce5a50c2098a76f96d80e675fd36c959c047300053bc37f1ec3719e917c0276b.exe

  • Size

    507KB

  • Sample

    241118-czfjpswja1

  • MD5

    88348093c956df1cff6eac51825c47c3

  • SHA1

    33519ab80c36dff8595482e59885a8446c467afe

  • SHA256

    ce5a50c2098a76f96d80e675fd36c959c047300053bc37f1ec3719e917c0276b

  • SHA512

    4345a54da77adb88b09de544dc2b14afeeee8dc4d3218a620d63eb580e4c89206ce120da81f65b33cc41fad978a5cf34eeb2245879239788eb5a29051a1ce449

  • SSDEEP

    12288:MMr3y90+3jnOdJrRhM/iPTecuHmTjCtyqbDT88bWiE:DyPjJsvH8ykWiE

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Targets

    • Target

      ce5a50c2098a76f96d80e675fd36c959c047300053bc37f1ec3719e917c0276b.exe

    • Size

      507KB

    • MD5

      88348093c956df1cff6eac51825c47c3

    • SHA1

      33519ab80c36dff8595482e59885a8446c467afe

    • SHA256

      ce5a50c2098a76f96d80e675fd36c959c047300053bc37f1ec3719e917c0276b

    • SHA512

      4345a54da77adb88b09de544dc2b14afeeee8dc4d3218a620d63eb580e4c89206ce120da81f65b33cc41fad978a5cf34eeb2245879239788eb5a29051a1ce449

    • SSDEEP

      12288:MMr3y90+3jnOdJrRhM/iPTecuHmTjCtyqbDT88bWiE:DyPjJsvH8ykWiE

    • 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