General

  • Target

    c72b5cca8b8bfda5a2acdaefe19bc967c431b5eaab0ae6f344a4a58b772c87ce.exe

  • Size

    390KB

  • Sample

    221204-t9gcesbf8s

  • MD5

    e2f9b10ebce3a02e8590628b9b127845

  • SHA1

    2c69edef210227567fac4a72ab0f4cb64a33b4d9

  • SHA256

    c72b5cca8b8bfda5a2acdaefe19bc967c431b5eaab0ae6f344a4a58b772c87ce

  • SHA512

    9689d5bb303e00e7e22e1b3881f5d8b97edf6845c87cfcf1a58c92d69e94893cdcb556f720a6957945b5b3da358b6ce8a10870d9eb2572acb43b23752bb53755

  • SSDEEP

    6144:7G7gs5SqxntDwvPCGY3zp+8eCijWnMW2RqnUTY:7wbsqxtDmPsF8CijAMW3wY

Malware Config

Extracted

Family

amadey

Version

3.50

C2

31.41.244.167/v7eWcjs/index.php

Extracted

Family

redline

Botnet

NewDef2023

C2

185.106.92.214:2510

Attributes
  • auth_value

    048f34b18865578890538db10b2e9edf

Targets

    • Target

      c72b5cca8b8bfda5a2acdaefe19bc967c431b5eaab0ae6f344a4a58b772c87ce.exe

    • Size

      390KB

    • MD5

      e2f9b10ebce3a02e8590628b9b127845

    • SHA1

      2c69edef210227567fac4a72ab0f4cb64a33b4d9

    • SHA256

      c72b5cca8b8bfda5a2acdaefe19bc967c431b5eaab0ae6f344a4a58b772c87ce

    • SHA512

      9689d5bb303e00e7e22e1b3881f5d8b97edf6845c87cfcf1a58c92d69e94893cdcb556f720a6957945b5b3da358b6ce8a10870d9eb2572acb43b23752bb53755

    • SSDEEP

      6144:7G7gs5SqxntDwvPCGY3zp+8eCijWnMW2RqnUTY:7wbsqxtDmPsF8CijAMW3wY

    • Amadey

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

    • Detect Amadey credential stealer module

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • 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

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks