General

  • Target

    ce8d6ea2ce0476cba4ee150f0ff4671562f6d965a5937f4c5fb8990f705a82b4.bin

  • Size

    1.5MB

  • Sample

    230501-w4j78see8z

  • MD5

    34dc1d939d6c96e504e8ff495fa6d5cb

  • SHA1

    61f64822257d2280057716229e993cdc74050042

  • SHA256

    ce8d6ea2ce0476cba4ee150f0ff4671562f6d965a5937f4c5fb8990f705a82b4

  • SHA512

    d96c4262661bbf53c89d71c5accf06300ad7922e6a0f4b78a8ec6d087d6386473812534b963c801ae5d468360660fedcca86e3fcb82e4b99650e849a008dab60

  • SSDEEP

    24576:/ygNcuhM4KISJCR7CtPvionEGFivRmA7fv00Oc3SXQTeUOBKp+9fEaGnu1:K7uh4MROtnXnEXv5jcXc3c9GIV0nu

Malware Config

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Targets

    • Target

      ce8d6ea2ce0476cba4ee150f0ff4671562f6d965a5937f4c5fb8990f705a82b4.bin

    • Size

      1.5MB

    • MD5

      34dc1d939d6c96e504e8ff495fa6d5cb

    • SHA1

      61f64822257d2280057716229e993cdc74050042

    • SHA256

      ce8d6ea2ce0476cba4ee150f0ff4671562f6d965a5937f4c5fb8990f705a82b4

    • SHA512

      d96c4262661bbf53c89d71c5accf06300ad7922e6a0f4b78a8ec6d087d6386473812534b963c801ae5d468360660fedcca86e3fcb82e4b99650e849a008dab60

    • SSDEEP

      24576:/ygNcuhM4KISJCR7CtPvionEGFivRmA7fv00Oc3SXQTeUOBKp+9fEaGnu1:K7uh4MROtnXnEXv5jcXc3c9GIV0nu

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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