masslogger

General

Target

2b44ddd2f6551762a56522b9fd602ff822906cb1371f379a3aeb2beda47ee4dd
Size

627KB
Sample

220520-wctmlabag7
MD5

2ddf6a0a66d234599cec8cf00621fce8
SHA1

16575fc344204981f2daf330e3d2277154e4136c
SHA256

2b44ddd2f6551762a56522b9fd602ff822906cb1371f379a3aeb2beda47ee4dd
SHA512

3ecc03abd2c9747490d4b206d6425afa1b5ee71a0d0b77eea9fcb408fca6d35183e681de9fc7fc6a0ad9211fbcedde69f908024acccbdde2f96a6587808e69f5

Score

10^/10

Malware Config

Extracted

Path

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

Family

masslogger

Ransom Note

################################################################# MassLogger v2.0.0.0 ################################################################# ### Logger Details ### 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: 5/20/2022 7:48:20 PM MassLogger Started: 5/20/2022 7:48:07 PM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\2b44ddd2f6551762a56522b9fd602ff822906cb1371f379a3aeb2beda47ee4dd.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes:

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\8236ADF044\Log.txt

Family

masslogger

Ransom Note

################################################################# MassLogger v2.0.0.0 ################################################################# ### Logger Details ### User Name: Admin IP: 154.61.71.50 Location: United States Windows OS: Microsoft Windows 10 Pro 64bit Windows Serial Key: W269N-WFGWX-YVC9B-4J6C9-T83GX CPU: Intel Core Processor (Broadwell) GPU: Microsoft Basic Display Adapter AV: NA Screen Resolution: 1280x720 Current Time: 5/20/2022 7:48:06 PM MassLogger Started: 5/20/2022 7:48:00 PM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\2b44ddd2f6551762a56522b9fd602ff822906cb1371f379a3aeb2beda47ee4dd.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes:

Targets

- Target
  
  2b44ddd2f6551762a56522b9fd602ff822906cb1371f379a3aeb2beda47ee4dd
- Size
  
  627KB
- MD5
  
  2ddf6a0a66d234599cec8cf00621fce8
- SHA1
  
  16575fc344204981f2daf330e3d2277154e4136c
- SHA256
  
  2b44ddd2f6551762a56522b9fd602ff822906cb1371f379a3aeb2beda47ee4dd
- SHA512
  
  3ecc03abd2c9747490d4b206d6425afa1b5ee71a0d0b77eea9fcb408fca6d35183e681de9fc7fc6a0ad9211fbcedde69f908024acccbdde2f96a6587808e69f5
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.
- 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