General

  • Target

    252268c15a1f4d406b0410c49cfee771cd745b65e8bc6c99e27ac5f76cf8d3eb

  • Size

    1.2MB

  • Sample

    230318-nzyk3aec2y

  • MD5

    a94a957890626729f7feba07620f5e61

  • SHA1

    5b6a31080aed54e24a9e2137089b185e0ba97fca

  • SHA256

    252268c15a1f4d406b0410c49cfee771cd745b65e8bc6c99e27ac5f76cf8d3eb

  • SHA512

    9600e75303408518056622ad34f708976720143a88fa8765ef40d14785cc6e687ff198fac248eb6c8dfda6cf5b76646603d489283de74216fa400c02e676e5ac

  • SSDEEP

    24576:bLqRgL+yBbTGv9bti2okQsRVs+CkD8r49sIH:b2RoOF42okQswM

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

      252268c15a1f4d406b0410c49cfee771cd745b65e8bc6c99e27ac5f76cf8d3eb

    • Size

      1.2MB

    • MD5

      a94a957890626729f7feba07620f5e61

    • SHA1

      5b6a31080aed54e24a9e2137089b185e0ba97fca

    • SHA256

      252268c15a1f4d406b0410c49cfee771cd745b65e8bc6c99e27ac5f76cf8d3eb

    • SHA512

      9600e75303408518056622ad34f708976720143a88fa8765ef40d14785cc6e687ff198fac248eb6c8dfda6cf5b76646603d489283de74216fa400c02e676e5ac

    • SSDEEP

      24576:bLqRgL+yBbTGv9bti2okQsRVs+CkD8r49sIH:b2RoOF42okQswM

    • 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