General

  • Target

    f400406675e078e6465430676ab8efc736fe42d52d38fb02c7829840d301e317

  • Size

    580KB

  • Sample

    230605-aabhcaeb94

  • MD5

    3d33cc4a4007bf7d7e26dae656fab795

  • SHA1

    e908a0268e62aa3cbc70fb40276eccde98455106

  • SHA256

    f400406675e078e6465430676ab8efc736fe42d52d38fb02c7829840d301e317

  • SHA512

    67e5f38d74a6bdbfcec27519ac441cd576d8537fdc31d52876aedd5c8f415ce042e10b4d45e7bc24c31963f0afcc7c508ac2de5a3991a6aa4a400b44faf9b7b9

  • SSDEEP

    12288:aMrWy90/gB9v1iFA7j8cZMdxSTjRGBsD7FKWvUkxxJI3ZB:MylNSi8cydANGBiAWFxx4

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19046

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      f400406675e078e6465430676ab8efc736fe42d52d38fb02c7829840d301e317

    • Size

      580KB

    • MD5

      3d33cc4a4007bf7d7e26dae656fab795

    • SHA1

      e908a0268e62aa3cbc70fb40276eccde98455106

    • SHA256

      f400406675e078e6465430676ab8efc736fe42d52d38fb02c7829840d301e317

    • SHA512

      67e5f38d74a6bdbfcec27519ac441cd576d8537fdc31d52876aedd5c8f415ce042e10b4d45e7bc24c31963f0afcc7c508ac2de5a3991a6aa4a400b44faf9b7b9

    • SSDEEP

      12288:aMrWy90/gB9v1iFA7j8cZMdxSTjRGBsD7FKWvUkxxJI3ZB:MylNSi8cydANGBiAWFxx4

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • 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

    • 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 Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Tasks