General

  • Target

    3efc04f95f31e68acdf0f3d5d06afc19372abfa10ea7cddeea6a30aeeb7198b4

  • Size

    691KB

  • Sample

    230318-kxj34sdg8s

  • MD5

    7e89d69be709e800bb4dc7762369d92c

  • SHA1

    d7dc44613dfc07dbb186dd47d7fcf7c2096c170f

  • SHA256

    3efc04f95f31e68acdf0f3d5d06afc19372abfa10ea7cddeea6a30aeeb7198b4

  • SHA512

    7e3ea70dd18a53a09eea219c7dca56ce82ea8e881c5849ef7214bcdc7558ce472333b107509635a4daeff92f35ee0425a36084b2dd384cc0dd5fb2fcb27e6df6

  • SSDEEP

    12288:kMrQy90dLtob/4GksWI3sGsx++DAqR+i4rQtB3X5KQAOyReCu6b9:Ey0S74GTx3shAqR+JS5KQlyXNZ

Malware Config

Extracted

Family

redline

Botnet

lint

C2

193.233.20.28:4125

Attributes
  • auth_value

    0e95262fb78243c67430f3148303e5b7

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Targets

    • Target

      3efc04f95f31e68acdf0f3d5d06afc19372abfa10ea7cddeea6a30aeeb7198b4

    • Size

      691KB

    • MD5

      7e89d69be709e800bb4dc7762369d92c

    • SHA1

      d7dc44613dfc07dbb186dd47d7fcf7c2096c170f

    • SHA256

      3efc04f95f31e68acdf0f3d5d06afc19372abfa10ea7cddeea6a30aeeb7198b4

    • SHA512

      7e3ea70dd18a53a09eea219c7dca56ce82ea8e881c5849ef7214bcdc7558ce472333b107509635a4daeff92f35ee0425a36084b2dd384cc0dd5fb2fcb27e6df6

    • SSDEEP

      12288:kMrQy90dLtob/4GksWI3sGsx++DAqR+i4rQtB3X5KQAOyReCu6b9:Ey0S74GTx3shAqR+JS5KQlyXNZ

    • 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.

    • 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