General

  • Target

    ac1331b96aad274bcba551ed2bccba3eedbe068b77a5bc1dc06db17b13256c15

  • Size

    992KB

  • Sample

    230401-lnt3dshb75

  • MD5

    8b39c1a80305abe4573d9b8dc1504a57

  • SHA1

    730081e5a09f23947c443fa3d91593b881a402b7

  • SHA256

    ac1331b96aad274bcba551ed2bccba3eedbe068b77a5bc1dc06db17b13256c15

  • SHA512

    11388d710852a95498701d6a1f2d9ef54a54e9fda78ef5f9706fe6376c3a5eeed5bb593d4a09454cbb1dde2d3e3673786bbebf6332dc9329ce5adc49fe9054b0

  • SSDEEP

    24576:Jyqe4HJvH44+mb1fwyG/uTrUCUPuUbxmPwt3TQ2Ph8/8qP/:8qeIJvH4rmb9o/SkuDP8zi/8y

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

      ac1331b96aad274bcba551ed2bccba3eedbe068b77a5bc1dc06db17b13256c15

    • Size

      992KB

    • MD5

      8b39c1a80305abe4573d9b8dc1504a57

    • SHA1

      730081e5a09f23947c443fa3d91593b881a402b7

    • SHA256

      ac1331b96aad274bcba551ed2bccba3eedbe068b77a5bc1dc06db17b13256c15

    • SHA512

      11388d710852a95498701d6a1f2d9ef54a54e9fda78ef5f9706fe6376c3a5eeed5bb593d4a09454cbb1dde2d3e3673786bbebf6332dc9329ce5adc49fe9054b0

    • SSDEEP

      24576:Jyqe4HJvH44+mb1fwyG/uTrUCUPuUbxmPwt3TQ2Ph8/8qP/:8qeIJvH4rmb9o/SkuDP8zi/8y

    • 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 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