General

  • Target

    8be954f5dcaa944fd2caaefdb6a0675ee5581dd9cd53aa784076f1ec3e4ba5e6

  • Size

    1004KB

  • Sample

    230328-esm2bagh47

  • MD5

    2ebe8186344cb611cfef5028af04fb7a

  • SHA1

    53e8a17bcff93c244f0230c91b7e23fbd737b192

  • SHA256

    8be954f5dcaa944fd2caaefdb6a0675ee5581dd9cd53aa784076f1ec3e4ba5e6

  • SHA512

    42b98ad66c3570d8e21fc24a23bd989dd2c467b22a162a0115443dc0a978056809adf828e1a1b70e6127834ba9d892202c25aca0fb3ff478d1fe8f834e9c8048

  • SSDEEP

    24576:HyhxSvPOyMombTdYpOnbjSCtpMAWolnaktIIBvAXbn+:ShkXb4bTd2EjpM2VqIB

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

renta

C2

176.113.115.145:4125

Attributes
  • auth_value

    359596fd5b36e9925ade4d9a1846bafb

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      8be954f5dcaa944fd2caaefdb6a0675ee5581dd9cd53aa784076f1ec3e4ba5e6

    • Size

      1004KB

    • MD5

      2ebe8186344cb611cfef5028af04fb7a

    • SHA1

      53e8a17bcff93c244f0230c91b7e23fbd737b192

    • SHA256

      8be954f5dcaa944fd2caaefdb6a0675ee5581dd9cd53aa784076f1ec3e4ba5e6

    • SHA512

      42b98ad66c3570d8e21fc24a23bd989dd2c467b22a162a0115443dc0a978056809adf828e1a1b70e6127834ba9d892202c25aca0fb3ff478d1fe8f834e9c8048

    • SSDEEP

      24576:HyhxSvPOyMombTdYpOnbjSCtpMAWolnaktIIBvAXbn+:ShkXb4bTd2EjpM2VqIB

    • 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