General

  • Target

    d37653dfda93f31379e74c0e79b936802098133af4dd9dbae7b84bb5a583f1e6

  • Size

    322KB

  • Sample

    221207-zy1vksbb8z

  • MD5

    ba67a8ae0d42eb73bf6739d624a1b1c9

  • SHA1

    c152926cee3328912e7a4022fc4d40c5e0464084

  • SHA256

    d37653dfda93f31379e74c0e79b936802098133af4dd9dbae7b84bb5a583f1e6

  • SHA512

    2364889b7a3dfe616fa3b535de699b825655fc83958e4cb12d9e4b8f8b439150f6106c939ea841b0e3b84d85221165b1caf55cea909d79d11fd2af7c430fb401

  • SSDEEP

    6144:QCskWnAKk75fftDtbT+O/MYSyF3A+oVilf:QCskWnGtDJ/06l

Malware Config

Extracted

Family

amadey

Version

3.50

C2

31.41.244.237/jg94cVd30f/index.php

62.204.41.6/p9cWxH/index.php

Extracted

Family

redline

Botnet

nosh

C2

31.41.244.14:4683

Attributes
  • auth_value

    7455ba4498ca1bfb73b0efbf830fb9b4

Extracted

Family

redline

Botnet

Newwww2023

C2

185.106.92.214:2515

Attributes
  • auth_value

    0e2250f24c7a34075db77aa6f56e856f

Extracted

Family

socelars

C2

https://hdbywe.s3.us-west-2.amazonaws.com/sauydga27/

Targets

    • Target

      d37653dfda93f31379e74c0e79b936802098133af4dd9dbae7b84bb5a583f1e6

    • Size

      322KB

    • MD5

      ba67a8ae0d42eb73bf6739d624a1b1c9

    • SHA1

      c152926cee3328912e7a4022fc4d40c5e0464084

    • SHA256

      d37653dfda93f31379e74c0e79b936802098133af4dd9dbae7b84bb5a583f1e6

    • SHA512

      2364889b7a3dfe616fa3b535de699b825655fc83958e4cb12d9e4b8f8b439150f6106c939ea841b0e3b84d85221165b1caf55cea909d79d11fd2af7c430fb401

    • SSDEEP

      6144:QCskWnAKk75fftDtbT+O/MYSyF3A+oVilf:QCskWnGtDJ/06l

    • 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.

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

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

Command and Control

Web Service

1
T1102

Tasks