General

  • Target

    02183442eeb8d840ebfb935f5378e760d841a063d7d1974ac4a2758f6ece40b5

  • Size

    771KB

  • Sample

    230526-2xzbgahh6w

  • MD5

    827764147849a382fedfcba2c96a9aee

  • SHA1

    eb625346026eb1b7a548d4cb8c4ee613527fd417

  • SHA256

    02183442eeb8d840ebfb935f5378e760d841a063d7d1974ac4a2758f6ece40b5

  • SHA512

    b97e06b63d340d4c06891c88a0a5b812359d01340c1591d2a3f5a21fa0b3a6b9d048ea004564f2ff448c0a4796994a0c5734c3bb7f2f878ca1c573d72a10a8ee

  • SSDEEP

    12288:vMrLy90Nw7bPjKbIVO0JCsFfMWuhMsqXdKoYNTYO8xpqwgokT/kfjYOB:wyT+bwO0+9hMsqXdKpNqnq3bOjpB

Malware Config

Extracted

Family

redline

Botnet

disa

C2

83.97.73.122:19062

Attributes
  • auth_value

    93f8c4ca7000e3381dd4b6b86434de05

Extracted

Family

redline

Botnet

goga

C2

83.97.73.122:19062

Attributes
  • auth_value

    6d57dff6d3c42dddb8a76dc276b8467f

Targets

    • Target

      02183442eeb8d840ebfb935f5378e760d841a063d7d1974ac4a2758f6ece40b5

    • Size

      771KB

    • MD5

      827764147849a382fedfcba2c96a9aee

    • SHA1

      eb625346026eb1b7a548d4cb8c4ee613527fd417

    • SHA256

      02183442eeb8d840ebfb935f5378e760d841a063d7d1974ac4a2758f6ece40b5

    • SHA512

      b97e06b63d340d4c06891c88a0a5b812359d01340c1591d2a3f5a21fa0b3a6b9d048ea004564f2ff448c0a4796994a0c5734c3bb7f2f878ca1c573d72a10a8ee

    • SSDEEP

      12288:vMrLy90Nw7bPjKbIVO0JCsFfMWuhMsqXdKoYNTYO8xpqwgokT/kfjYOB:wyT+bwO0+9hMsqXdKpNqnq3bOjpB

    • 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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

2
T1112

Disabling Security Tools

1
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks