masslogger

General

Target

58dba3f7ca731198c0c2ffc6d3bc846a470c422cc1adf94f736ca656adc7ba6f
Size

812KB
Sample

220520-rwnhgabdgr
MD5

10f3483b67e3cb20331f4347a896ebb5
SHA1

725d2fca58cf72585fc489410f320b69bfaebb45
SHA256

58dba3f7ca731198c0c2ffc6d3bc846a470c422cc1adf94f736ca656adc7ba6f
SHA512

b6cac18aa072ff1d6e8a80651f39541f537fff3391d721edf0a67bb5d0b98468e9eeae9f7e971045c54bfbf1fa7135546d638cf6d19d65be61cb7efa14afd1bc

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\79FE0CC911\Log.txt

Family

masslogger

Ransom Note

<|| v2.2.0.0 ||> User Name: Admin IP: 154.61.71.51 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: 5/20/2022 4:07:07 PM MassLogger Started: 5/20/2022 4:07:01 PM Interval: 1 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\sssssssss.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes: <|| WD Exclusion ||> Disabled <|| Binder ||> Disabled <|| USB Spread ||> 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

Targets

- Target
  
  sssssssss.exe
- Size
  
  1.2MB
- MD5
  
  fe462d2e229dc66d2286e4de1b6ef533
- SHA1
  
  06ba4cdad0ae6fb8566f47a6ea9d868a943616c2
- SHA256
  
  f52438c3a87bc34b5844f685d2c035ac97b7304a77ca36a9f737fa1c3c536b02
- SHA512
  
  3e2defd89410bd5221d4e6930075f4b77d19a7b56fa19f4b70d9e8ddcefc73c53d60a88a3f95bedd2b5ab3787163358cb2959dc3cfc0391b4265e38e77ff9692
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 log file
  Detects a log file produced by MassLogger.
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- 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