Resubmissions

21/03/2023, 03:24

230321-dx4desgf68 10

General

  • Target

    90859db2c5cbcf121d347ca423f608132305e3925723c35e471602be0a20df0d

  • Size

    778KB

  • Sample

    230321-dx4desgf68

  • MD5

    224123ef022b993645db46fda1f237fe

  • SHA1

    ccbb0b108605ce4901c22331276fb217c9f6bb9f

  • SHA256

    90859db2c5cbcf121d347ca423f608132305e3925723c35e471602be0a20df0d

  • SHA512

    741f245faa270b3a57b364007a382d4a56f3b82fb40f7c3b939cc53ed830def630477d8d40cef5a0a7eab66374528ef23be84139996ccc97cd512d233661fe2e

  • SSDEEP

    12288:/Mr3y90VlCMdgrVzDJ7661SgNU1lgsEaTED4TCOq9PPH3CZGHIapiuieMii:IyclvGhVMgNousEsNCOqpafaRie3i

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

ruka

C2

193.233.20.28:4125

Attributes
  • auth_value

    5d1d0e51ebe1e3f16cca573ff651c43c

Targets

    • Target

      90859db2c5cbcf121d347ca423f608132305e3925723c35e471602be0a20df0d

    • Size

      778KB

    • MD5

      224123ef022b993645db46fda1f237fe

    • SHA1

      ccbb0b108605ce4901c22331276fb217c9f6bb9f

    • SHA256

      90859db2c5cbcf121d347ca423f608132305e3925723c35e471602be0a20df0d

    • SHA512

      741f245faa270b3a57b364007a382d4a56f3b82fb40f7c3b939cc53ed830def630477d8d40cef5a0a7eab66374528ef23be84139996ccc97cd512d233661fe2e

    • SSDEEP

      12288:/Mr3y90VlCMdgrVzDJ7661SgNU1lgsEaTED4TCOq9PPH3CZGHIapiuieMii:IyclvGhVMgNousEsNCOqpafaRie3i

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks