masslogger

General

Target

f49a52f841c0947006b687698efd2349648fb3c5aea51fbfaa099b5a5ab30463
Size

811KB
Sample

220524-z85xaageg9
MD5

41edb90d4d8c3c20a2d0536df9b4f8f2
SHA1

16c20324da04c5e99230a5c39efc96714340ce18
SHA256

f49a52f841c0947006b687698efd2349648fb3c5aea51fbfaa099b5a5ab30463
SHA512

156abdca72e5552af5c2bfab84d0e1cf0cd7b39bb4335937784d382fff0576e08ef92b267b01d3507ef940bfe02decaad22c07eefb6c2a49a06b06a473b792e9

Score

10^/10

Malware Config

Extracted

Path

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

Family

masslogger

Ransom Note

################################################################# MassLogger v1.3.4.0 ################################################################# ### Logger Details ### User Name: Admin IP: 154.61.71.50 Location: United States OS: Microsoft Windows 7 Ultimate 64bit CPU: Intel Core Processor (Broadwell) GPU: Standard VGA Graphics Adapter AV: NA Screen Resolution: 1280x720 Current Time: 5/24/2022 11:26:02 PM MassLogger Started: 5/24/2022 11:25:51 PM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\Agency Fund JUNE20_Revised.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes:

Targets

- Target
  
  Agency Fund JUNE20_Revised.exe
- Size
  
  948KB
- MD5
  
  cfdd2d3dc883211f7a6f934e4b295714
- SHA1
  
  e7deccd6d0685263d69a4cdff890baa0865770b1
- SHA256
  
  98ec6884be9b64e2e37a37460bd3d8ca770f2ef2d1d5cd4b6321a01462c8d32b
- SHA512
  
  b14684e7d37c884eb2da0066ddf694360a56f279be55f8335985c0a82882b54f39f42e4fd991e77f5e394d6f29b386194365003c6dd048c6d5ed87c2172073a7
Score

10^/10

masslogger 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.
- 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