masslogger

General

Target

fgh.exe
Size

695KB
Sample

221007-tnn55sdafm
MD5

c980c7e6f4087c91113528f72c824192
SHA1

4e2bba5c5ced0a245e372fed825c829ba47ba5f2
SHA256

feb81e1b4ff1bd5cc83dc87f6a67629b5c64bc4f8460c6b5084022512c5c426d
SHA512

32b034aa526717e99f736a80091f1378a6fc6fdee1ef066288484ebc0779e9b11c0038db82e61123e89d3ef68a381edbadd1c56b11d4294521992181cb6063f3
SSDEEP

12288:RNmuYu9aooBha0zajauQwTVnTAI8KzjGFg7XvZA7CFTGSEZTjU4Ptl4hDEJ2UZ0e:RNmLuAoon6mwhnz1jGFgzvZAmLEZ84VH

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\19D9201D49\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: 10/7/2022 6:12:45 PM MassLogger Started: 10/7/2022 6:12:38 PM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\jhhbqiui.exe MassLogger Melt: false MassLogger Exit after delivery: true As Administrator: True Processes: <|| WD Exclusion ||> Disabled <|| Binder ||> Disabled <|| Window Searcher ||> Disabled <|| Bot Killer ||> Disabled <|| Downloader ||> 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
  
  fgh.exe
- Size
  
  695KB
- MD5
  
  c980c7e6f4087c91113528f72c824192
- SHA1
  
  4e2bba5c5ced0a245e372fed825c829ba47ba5f2
- SHA256
  
  feb81e1b4ff1bd5cc83dc87f6a67629b5c64bc4f8460c6b5084022512c5c426d
- SHA512
  
  32b034aa526717e99f736a80091f1378a6fc6fdee1ef066288484ebc0779e9b11c0038db82e61123e89d3ef68a381edbadd1c56b11d4294521992181cb6063f3
- SSDEEP
  
  12288:RNmuYu9aooBha0zajauQwTVnTAI8KzjGFg7XvZA7CFTGSEZTjU4Ptl4hDEJ2UZ0e:RNmLuAoon6mwhnz1jGFgzvZAmLEZ84VH
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.
- 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