General

  • Target

    f5bb516420f9ab6cfe70a9ba29a814732ac523a06def8d92225305a29e54ad1d

  • Size

    1.2MB

  • Sample

    230318-hs3njsdf3y

  • MD5

    98f38265c19dcea6bf7dd69193c8838b

  • SHA1

    6d83ae9a7e62d61270c6704202575c7f59238083

  • SHA256

    f5bb516420f9ab6cfe70a9ba29a814732ac523a06def8d92225305a29e54ad1d

  • SHA512

    346931f849a4ad1757594748945b5a296d7721759c1e7dafc82d0d9594a56e1363fa220e5b7b2f19fc3c17e0b79123756a6235d1b14387ff4f07553b17f6bbda

  • SSDEEP

    24576:A3fA/X9x8NfB7bCvJpAaUQMz5itmXaZH/BV:AISfBnyXAPFQis

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

laba

C2

193.233.20.28:4125

Attributes
  • auth_value

    2cf01cffff9092a85ca7e106c547190b

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      f5bb516420f9ab6cfe70a9ba29a814732ac523a06def8d92225305a29e54ad1d

    • Size

      1.2MB

    • MD5

      98f38265c19dcea6bf7dd69193c8838b

    • SHA1

      6d83ae9a7e62d61270c6704202575c7f59238083

    • SHA256

      f5bb516420f9ab6cfe70a9ba29a814732ac523a06def8d92225305a29e54ad1d

    • SHA512

      346931f849a4ad1757594748945b5a296d7721759c1e7dafc82d0d9594a56e1363fa220e5b7b2f19fc3c17e0b79123756a6235d1b14387ff4f07553b17f6bbda

    • SSDEEP

      24576:A3fA/X9x8NfB7bCvJpAaUQMz5itmXaZH/BV:AISfBnyXAPFQis

    • 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