General

  • Target

    2eb363f20bd741ddf8b51f5200295eeb5dd346c5e313d3c06ed74c3291389e32

  • Size

    1003KB

  • Sample

    230328-ejnw9agh28

  • MD5

    ad32fe68b206d2c03cedb3108da487c4

  • SHA1

    0053544e6299bdff5ed2ab5446bcf04443c15b3e

  • SHA256

    2eb363f20bd741ddf8b51f5200295eeb5dd346c5e313d3c06ed74c3291389e32

  • SHA512

    2e68ce76af408fc719ff46b8f2026049b2538750f49ccc32f65b95189af618c3587ecb5343d818f9528097e9921f3e6decbdd872371d970dc5ebda14bde14e95

  • SSDEEP

    24576:RydK1MPwK3/Cn/32f4dNacRv4FQGsbRNZmJZuxEagojW4V6q:EAS4ICn/32gnaCObst3mKAIT

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

renta

C2

176.113.115.145:4125

Attributes
  • auth_value

    359596fd5b36e9925ade4d9a1846bafb

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      2eb363f20bd741ddf8b51f5200295eeb5dd346c5e313d3c06ed74c3291389e32

    • Size

      1003KB

    • MD5

      ad32fe68b206d2c03cedb3108da487c4

    • SHA1

      0053544e6299bdff5ed2ab5446bcf04443c15b3e

    • SHA256

      2eb363f20bd741ddf8b51f5200295eeb5dd346c5e313d3c06ed74c3291389e32

    • SHA512

      2e68ce76af408fc719ff46b8f2026049b2538750f49ccc32f65b95189af618c3587ecb5343d818f9528097e9921f3e6decbdd872371d970dc5ebda14bde14e95

    • SSDEEP

      24576:RydK1MPwK3/Cn/32f4dNacRv4FQGsbRNZmJZuxEagojW4V6q:EAS4ICn/32gnaCObst3mKAIT

    • 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

    • 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

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks