General

  • Target

    1bfb25ea106b90d029f4822e733e881ad50bf0e2754a27052f19c4bfbcc178ff

  • Size

    940KB

  • Sample

    230410-y2dc1she9x

  • MD5

    59ecda06d2977dc1e11d37bd6cb482f9

  • SHA1

    53e8247ecea3e9730e9836ddf614ba915ed2f3d9

  • SHA256

    1bfb25ea106b90d029f4822e733e881ad50bf0e2754a27052f19c4bfbcc178ff

  • SHA512

    478e4388ddfb2982bc9ffeab3bb2b51b626aa0f6c374b18275a684643b8283a2f345da02fb4491386092bd4ac3b8e3f4ca4fab5b7014ba4f0a9375923a7c63b0

  • SSDEEP

    24576:Nyn+aIhvCpzRAPyC7cx88/58IuR94yV3jStxHxy:on+hQpqPNs88Kd9l4xR

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zima

C2

176.113.115.145:4125

Attributes
  • auth_value

    2ef701d510c0d27e8a8e3270281678b1

Targets

    • Target

      1bfb25ea106b90d029f4822e733e881ad50bf0e2754a27052f19c4bfbcc178ff

    • Size

      940KB

    • MD5

      59ecda06d2977dc1e11d37bd6cb482f9

    • SHA1

      53e8247ecea3e9730e9836ddf614ba915ed2f3d9

    • SHA256

      1bfb25ea106b90d029f4822e733e881ad50bf0e2754a27052f19c4bfbcc178ff

    • SHA512

      478e4388ddfb2982bc9ffeab3bb2b51b626aa0f6c374b18275a684643b8283a2f345da02fb4491386092bd4ac3b8e3f4ca4fab5b7014ba4f0a9375923a7c63b0

    • SSDEEP

      24576:Nyn+aIhvCpzRAPyC7cx88/58IuR94yV3jStxHxy:on+hQpqPNs88Kd9l4xR

    • 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