General

  • Target

    file.exe

  • Size

    250KB

  • Sample

    221201-t1y6wafh72

  • MD5

    400080d3ecdd904258524fe0b43d5e6d

  • SHA1

    2761b833f42adbb4309332e0d6d432453298f882

  • SHA256

    31a7e9f97d1cebed3690ddf540c10abf29e907d30ccd4d9900bed12d3a3d25c9

  • SHA512

    e9f4223685ecd3b54150d436fc76bc1d96c3bf7fd8f42bb75ec19a2c0517c5b8d9fd230076ac515a2b311aad2335506e5002c5c7a33183c34ad5672799db93cd

  • SSDEEP

    6144:s3eBzL5ct7VJD422LIjO5e91/dVDEaiE:+eBzKt7r4ujR1/dVDE

Malware Config

Extracted

Family

amadey

Version

3.50

C2

31.41.244.167/v7eWcjs/index.php

Extracted

Family

redline

Botnet

doza

C2

31.41.244.14:4694

Attributes
  • auth_value

    3e6a3c5da2002ab5e737f7f2fc6e0cad

Extracted

Family

redline

Botnet

NewDef2023

C2

185.106.92.214:2510

Attributes
  • auth_value

    048f34b18865578890538db10b2e9edf

Extracted

Family

laplas

C2

clipper.guru

Attributes
  • api_key

    ace492e9661223449782fcc8096dc6ef6289032d08d03a7b0a92179622c35bdb

Targets

    • Target

      file.exe

    • Size

      250KB

    • MD5

      400080d3ecdd904258524fe0b43d5e6d

    • SHA1

      2761b833f42adbb4309332e0d6d432453298f882

    • SHA256

      31a7e9f97d1cebed3690ddf540c10abf29e907d30ccd4d9900bed12d3a3d25c9

    • SHA512

      e9f4223685ecd3b54150d436fc76bc1d96c3bf7fd8f42bb75ec19a2c0517c5b8d9fd230076ac515a2b311aad2335506e5002c5c7a33183c34ad5672799db93cd

    • SSDEEP

      6144:s3eBzL5ct7VJD422LIjO5e91/dVDEaiE:+eBzKt7r4ujR1/dVDE

    • Amadey

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

    • Detect Amadey credential stealer module

    • Laplas Clipper

      Laplas is a crypto wallet stealer with two variants written in Golang and C#.

    • 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