masslogger

General

Target

7a6128c5824462890c141cf2ce2b99874741d964d3e256a118901a9e3289ff55
Size

1.6MB
Sample

220521-ak4a4sdcgk
MD5

33e746ee2dd377e1c3fa3b3f56e00ed4
SHA1

3900a271ed436746c21b3343aee766a3e18fdd1f
SHA256

7a6128c5824462890c141cf2ce2b99874741d964d3e256a118901a9e3289ff55
SHA512

a89fcb7584bf8ffdae491d0eb01c415d4a900a087c8293410d95b76dbacae40b6a7368aba68e6df2ebe0de2ed2f715c0de2bf6975651c21ef348d90cf3e5f702

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\AEF946DCB4\Log.txt

Family

masslogger

Ransom Note

<|| v2.4.0.0 ||> User Name: Admin IP: 154.61.71.50 Location: United States Windows OS: Microsoft Windows 7 Ultimate 64bit Windows Serial Key: D4F6K-QK3RD-TMVMJ-BBMRX-3MBMV CPU: Intel Core Processor (Broadwell) GPU: Standard VGA Graphics Adapter AV: NA Screen Resolution: 1280x720 Current Time: 5/21/2022 2:29:40 AM MassLogger Started: 5/21/2022 2:29:29 AM Interval: 2 hour MassLogger Process: C:\Users\Admin\VideoLAN\vlc.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes: <|| WD Exclusion ||> Disabled <|| Binder ||> Disabled <|| Downloader ||> Disabled <|| Window Searcher ||> Disabled <|| Bot Killer ||> Disabled <|| Search And Upload ||> Disabled <|| Telegram Desktop ||> Not Installed <|| Pidgin ||> Not Installed <|| FileZilla ||> Not Installed <|| Discord Tokken ||> Not Installed <|| NordVPN ||> Not Installed <|| Outlook ||> Not Installed <|| FoxMail ||> Not Installed <|| Thunderbird ||> Not Installed <|| FireFox ||> Not Found <|| QQ Browser ||> Not Installed <|| Chromium Recovery ||> Not Installed or Not Found <|| Keylogger And Clipboard ||> NA

Extracted

Credentials

Protocol: smtp
Host:
mail.inbox.lv
Port:
587
Username:
[email protected]
Password:
E8EbW2E3dk

Targets

- Target
  
  EL_MARWA.EXE
- Size
  
  1.0MB
- MD5
  
  aeac27a842010584dcb4eab0fe77a915
- SHA1
  
  728d6a3e512b9625da1b20b1e0b1b2c76cf1f7f1
- SHA256
  
  f1a5c51a3bc4486e199f578cbf97cec7c88e6654c9985bcc4488271da1cfff4b
- SHA512
  
  e0382f41ce3ad838cb21f60c7f853ed3cd6f0ed281ae204419bcb5e367c2a185c96a50b7ba323846636d6db3a57a6125d9eadc2a27a9457a5de66e826a0890c8
Score

10^/10

masslogger collection ransomware spyware stealer
- MassLogger
  Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
  stealer spyware masslogger
- MassLogger Main Payload
- MassLogger log file
  Detects a log file produced by MassLogger.
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext
behavioral1 behavioral2