masslogger

General

Target

d08fc097e6d26fba99270c26526b6bc1cc25bb27362a3a0a2d9f29c42468e583
Size

983KB
Sample

220520-18n47sehb2
MD5

8724cb05db94a8e05c84a659298b70d4
SHA1

f23a2f86f6dac0da177d3736e7d7dea8d21dee82
SHA256

d08fc097e6d26fba99270c26526b6bc1cc25bb27362a3a0a2d9f29c42468e583
SHA512

f93e02eb471b56452fcf8a4e9ebb54606d510a985500a49e203ff9d1b49a61f36db4616e874aedf7788a9c80604d620d42168f54506bb37cdf55448988f60171

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 12:23:36 AM MassLogger Started: 5/21/2022 12:23:13 AM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\Required Purchase Order Reference.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes: <|| WD Exclusion ||> Disabled <|| Binder ||> Disabled <|| Downloader ||> Disabled <|| Bot Killer ||> Disabled <|| Window Searcher ||> 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 ||> Disabled

Targets

- Target
  
  Required Purchase Order Reference.exe
- Size
  
  1.0MB
- MD5
  
  1728a1c5055e320ba8f3c1f74b617f41
- SHA1
  
  b73625caa0fcf43c9cdce6fe406e793cbf43f0ec
- SHA256
  
  97a3f574869dfb82834d7481df5e280ab0944dda13ff548d5674e960493cfb8c
- SHA512
  
  fb0e14fac3487229b054ffd76b43a1e620030b3788480174b220ab3004e707875e6a298eef9c318d0b5e4b57d6890d7e15ec9c2e5d1e5f78b74db504f66cf974
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.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- 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