General

  • Target

    926b9341d8bc5aaf1c2faf0346210cd5bfcdf78b0ac616aa0bbdcd7ffa18901f

  • Size

    1000KB

  • Sample

    230331-yv6e8ada83

  • MD5

    daf3f63b342019305ca2b0357c0af95e

  • SHA1

    c0ff91c0b3318031b215af443c2f244debf33340

  • SHA256

    926b9341d8bc5aaf1c2faf0346210cd5bfcdf78b0ac616aa0bbdcd7ffa18901f

  • SHA512

    b1085272add03a96487a48d2a2f9cbc73fae0875bc3e17a4a2f72f805c957fa82e5ba2dcf3f95518dd1dc61aa04d47aac3f45c5eb9d661125a079b56e92ea50a

  • SSDEEP

    24576:By0/BioONJIs65or8qgh/S0mfx9hXbgjrM3z3wD:0EOfIrq8qgyRXMjrM3z3

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      926b9341d8bc5aaf1c2faf0346210cd5bfcdf78b0ac616aa0bbdcd7ffa18901f

    • Size

      1000KB

    • MD5

      daf3f63b342019305ca2b0357c0af95e

    • SHA1

      c0ff91c0b3318031b215af443c2f244debf33340

    • SHA256

      926b9341d8bc5aaf1c2faf0346210cd5bfcdf78b0ac616aa0bbdcd7ffa18901f

    • SHA512

      b1085272add03a96487a48d2a2f9cbc73fae0875bc3e17a4a2f72f805c957fa82e5ba2dcf3f95518dd1dc61aa04d47aac3f45c5eb9d661125a079b56e92ea50a

    • SSDEEP

      24576:By0/BioONJIs65or8qgh/S0mfx9hXbgjrM3z3wD:0EOfIrq8qgyRXMjrM3z3

    • 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

    • 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 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

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks