General

  • Target

    c6b2dcc0c0837aa1c90698b9a8a6e9d9562c44f272d77f4e66d1bf15e7bfb95f

  • Size

    1.0MB

  • Sample

    230326-csl3xafc33

  • MD5

    c8db6bda3397c65e71f0e6e744427404

  • SHA1

    98ce80928437f75930908f34f62883689cc0362d

  • SHA256

    c6b2dcc0c0837aa1c90698b9a8a6e9d9562c44f272d77f4e66d1bf15e7bfb95f

  • SHA512

    88bbb9960711c7d76750a2b45caf95d52b017d065d958a7e7f4224d4d1c2ac04c3f883b5ca0cc6981991bc64b1c1bddb59e9c04cb60ee14e219ef0f1ac73e7e9

  • SSDEEP

    24576:vyiZVsyaAAtpryUmhDHo3VOmeFTdmCGStvEkmN5wQqrfd2u:62AAA7rPmlHo87dtGSFEkQ50f

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

netu

C2

193.233.20.32:4125

Attributes
  • auth_value

    9641925ae487005582b5cf30476dd305

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      c6b2dcc0c0837aa1c90698b9a8a6e9d9562c44f272d77f4e66d1bf15e7bfb95f

    • Size

      1.0MB

    • MD5

      c8db6bda3397c65e71f0e6e744427404

    • SHA1

      98ce80928437f75930908f34f62883689cc0362d

    • SHA256

      c6b2dcc0c0837aa1c90698b9a8a6e9d9562c44f272d77f4e66d1bf15e7bfb95f

    • SHA512

      88bbb9960711c7d76750a2b45caf95d52b017d065d958a7e7f4224d4d1c2ac04c3f883b5ca0cc6981991bc64b1c1bddb59e9c04cb60ee14e219ef0f1ac73e7e9

    • SSDEEP

      24576:vyiZVsyaAAtpryUmhDHo3VOmeFTdmCGStvEkmN5wQqrfd2u:62AAA7rPmlHo87dtGSFEkQ50f

    • 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