General

  • Target

    5e4ebf39b68ee065486f566c41927a65db5aeb9a688b738a47ec36bf21b2c2b3

  • Size

    924KB

  • Sample

    230409-yxtt7sch43

  • MD5

    4e3a882385f223f67be5123b973507be

  • SHA1

    22d5ee7eaf57b11d60b3038c76cab111f6923535

  • SHA256

    5e4ebf39b68ee065486f566c41927a65db5aeb9a688b738a47ec36bf21b2c2b3

  • SHA512

    68e009c9f664a23dbf21078165e3aaa0c67796045a469b9e16a58b3d30d314ef509fd36b77ea9cfe6077867d40c4f47a661b44bc640b00173d35a4a19613ff73

  • SSDEEP

    24576:+y6Wlmv7AbRk1Y4r0/KzqSpuz8xMl+yLg3Hp6m+echzC:NvlmjAK1Y4rmrz+MRw8DJ

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      5e4ebf39b68ee065486f566c41927a65db5aeb9a688b738a47ec36bf21b2c2b3

    • Size

      924KB

    • MD5

      4e3a882385f223f67be5123b973507be

    • SHA1

      22d5ee7eaf57b11d60b3038c76cab111f6923535

    • SHA256

      5e4ebf39b68ee065486f566c41927a65db5aeb9a688b738a47ec36bf21b2c2b3

    • SHA512

      68e009c9f664a23dbf21078165e3aaa0c67796045a469b9e16a58b3d30d314ef509fd36b77ea9cfe6077867d40c4f47a661b44bc640b00173d35a4a19613ff73

    • SSDEEP

      24576:+y6Wlmv7AbRk1Y4r0/KzqSpuz8xMl+yLg3Hp6m+echzC:NvlmjAK1Y4rmrz+MRw8DJ

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • 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 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

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks