masslogger

General

Target

00068dc51db13086db2a9fc776a55a946c699f1a225ee6595ae6b91ea469356c
Size

981KB
Sample

220521-d1r5kabfej
MD5

96de546b32289587f7db830e1e385a26
SHA1

60f2925dc7ebdb8aa4c844edcaa3b0b5c6b4954b
SHA256

00068dc51db13086db2a9fc776a55a946c699f1a225ee6595ae6b91ea469356c
SHA512

f26fe0d399a4b428a80a828c29e63145c7eb406200829fa473ae40e77c055f45071d4cacb02c8a59c87969ecb0dc3f7a7e97387bc0ecf34d080ede36b18951fd

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\3B8E3C2477\Log.txt

Family

masslogger

Ransom Note

################################################################# MassLogger v1.3.6.0 ################################################################# ### 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: 5/21/2022 7:11:00 AM MassLogger Started: 5/21/2022 7:10:49 AM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\00068dc51db13086db2a9fc776a55a946c699f1a225ee6595ae6b91ea469356c.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes:

Extracted

Credentials

Protocol: smtp
Host:
smtp.yandex.ru
Port:
587
Username:
[email protected]
Password:
cruizjamesvhjkl@

Targets

- Target
  
  00068dc51db13086db2a9fc776a55a946c699f1a225ee6595ae6b91ea469356c
- Size
  
  981KB
- MD5
  
  96de546b32289587f7db830e1e385a26
- SHA1
  
  60f2925dc7ebdb8aa4c844edcaa3b0b5c6b4954b
- SHA256
  
  00068dc51db13086db2a9fc776a55a946c699f1a225ee6595ae6b91ea469356c
- SHA512
  
  f26fe0d399a4b428a80a828c29e63145c7eb406200829fa473ae40e77c055f45071d4cacb02c8a59c87969ecb0dc3f7a7e97387bc0ecf34d080ede36b18951fd
Score

10^/10

masslogger collection ransomware rezer0 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.
- ReZer0 packer
  Detects ReZer0, a packer with multiple versions used in various campaigns.
  rezer0
- 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