General

  • Target

    1d385b018e8e30de8e3a372a9bb82a442e860c9fef16cf002070702864c25dc0

  • Size

    976KB

  • Sample

    230403-l36pqsea48

  • MD5

    ee2a57faf5aae66867873958152176b1

  • SHA1

    2cc26e51da652c5a63cf6ac1854f49385b59838f

  • SHA256

    1d385b018e8e30de8e3a372a9bb82a442e860c9fef16cf002070702864c25dc0

  • SHA512

    f4806f175b083d51d5cbeb600ed2b4a2fe55c239b4a232f2546962540d617659e342813eeeb585aa080c3e36b9914bc208eb1ca8a7c6c9a0ac93d48c8c743050

  • SSDEEP

    24576:uyIWUyX/PTSrzh3EPvzdUDsplKzD4T2iGcjKiUg08Hjj:9Yg/OXh3g5UMKn46iGcjKi7F

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Extracted

Family

amadey

Version

3.69

C2

193.233.20.29/games/category/index.php

Targets

    • Target

      1d385b018e8e30de8e3a372a9bb82a442e860c9fef16cf002070702864c25dc0

    • Size

      976KB

    • MD5

      ee2a57faf5aae66867873958152176b1

    • SHA1

      2cc26e51da652c5a63cf6ac1854f49385b59838f

    • SHA256

      1d385b018e8e30de8e3a372a9bb82a442e860c9fef16cf002070702864c25dc0

    • SHA512

      f4806f175b083d51d5cbeb600ed2b4a2fe55c239b4a232f2546962540d617659e342813eeeb585aa080c3e36b9914bc208eb1ca8a7c6c9a0ac93d48c8c743050

    • SSDEEP

      24576:uyIWUyX/PTSrzh3EPvzdUDsplKzD4T2iGcjKiUg08Hjj:9Yg/OXh3g5UMKn46iGcjKi7F

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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.

    • 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