General

  • Target

    74f14bc4a927ebbfe8a7c4455f5b9b4e792b619f271227119c42f73b797a357d

  • Size

    1.2MB

  • Sample

    230318-lj7spadh5y

  • MD5

    a1cb15e3884578516574f8e65a6cdb21

  • SHA1

    c898020022293241aa46d8687ac2d8351c62a20a

  • SHA256

    74f14bc4a927ebbfe8a7c4455f5b9b4e792b619f271227119c42f73b797a357d

  • SHA512

    ac27bcf4d49ebf9b39069cd7e886a6602b0558bbfa61ab77b6b2b1799928afcff7af0e51b5360399e5211a550ce38bfeebd6d8c347d4561e24f03d2a7b1d7b38

  • SSDEEP

    24576:5eIyKiLo5UtlhGsTlTEj/g6YvGwIvkSunwjxV7i3EV:5P5iElQlTE86dwIMSunwr

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

      74f14bc4a927ebbfe8a7c4455f5b9b4e792b619f271227119c42f73b797a357d

    • Size

      1.2MB

    • MD5

      a1cb15e3884578516574f8e65a6cdb21

    • SHA1

      c898020022293241aa46d8687ac2d8351c62a20a

    • SHA256

      74f14bc4a927ebbfe8a7c4455f5b9b4e792b619f271227119c42f73b797a357d

    • SHA512

      ac27bcf4d49ebf9b39069cd7e886a6602b0558bbfa61ab77b6b2b1799928afcff7af0e51b5360399e5211a550ce38bfeebd6d8c347d4561e24f03d2a7b1d7b38

    • SSDEEP

      24576:5eIyKiLo5UtlhGsTlTEj/g6YvGwIvkSunwjxV7i3EV:5P5iElQlTE86dwIMSunwr

    • 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