masslogger

General

Target

95194602842b66bfa515dc2b260b09e45b7024334d5a07bd4ffeb3079d4e6348
Size

767KB
Sample

220520-rvwsfsbden
MD5

08bba702616f5f4dfcf269a88ba74634
SHA1

138e879d59bbb432971040776a603d720a6595d8
SHA256

95194602842b66bfa515dc2b260b09e45b7024334d5a07bd4ffeb3079d4e6348
SHA512

ace5354bb50194ec87310252420f626db3aebdf02f1e2b1b9f1e905139390f81e6ab23b748fe5520f99addb4d346453abcc9bd755dd260ef6d6fd26a562c1fea

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\8506BBE7FF\Log.txt

Family

masslogger

Ransom Note

<|| v2.4.0.0 ||> User Name: Admin IP: 154.61.71.13 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 6:05:49 PM MassLogger Started: 5/20/2022 6:05:35 PM Interval: 1 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\sososos.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.difmobilya.com
Port:
587
Username:
[email protected]
Password:
dif7477371

Targets

- Target
  
  sososos.exe
- Size
  
  1.1MB
- MD5
  
  4274297082755d98b9d07fad46dd9f33
- SHA1
  
  28a1a56d03bba60df0da5151c854759b477c40ad
- SHA256
  
  6cf454ec0892e0367356ae674e93612f1c23d9c99874d8ff7de7d77055cbf9c6
- SHA512
  
  f227836df848cfcf5da9de949a5f9986ddecd843a5484b9eab868d57357248541dc9307e9e4c057d0a2fd85166a1026a45f4e31b7ffbdaa6cc9aa84a9387d26a
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