masslogger

General

Target

001b14d21f1f99aae9ae6b365482be3cd75568e33a8af6aba36d148129ac19dc
Size

1.1MB
Sample

220516-1e63xsadh2
MD5

517572f5a978bee6c537f4cca48e2cbe
SHA1

686d6a30d18c92b800b9737ba917df4959081fee
SHA256

001b14d21f1f99aae9ae6b365482be3cd75568e33a8af6aba36d148129ac19dc
SHA512

28eafec1ff1e423b4abd9ab1c2134822e1472710b73d15a5fcaf634a37cb3bcc9a6cb614d989a89bf18fc141429873d9db28aac11cc0d92372fbaeff9547e50e

Score

10^/10

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Local\Temp\79FE0CC911\Log.txt

Family

masslogger

Ransom Note

################################################################# MassLogger v1.3.4.0 ################################################################# ### Logger Details ### User Name: Admin IP: 154.61.71.51 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: 5/16/2022 10:14:39 PM MassLogger Started: 5/16/2022 10:14:31 PM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\001b14d21f1f99aae9ae6b365482be3cd75568e33a8af6aba36d148129ac19dc.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes:

Targets

- Target
  
  001b14d21f1f99aae9ae6b365482be3cd75568e33a8af6aba36d148129ac19dc
- Size
  
  1.1MB
- MD5
  
  517572f5a978bee6c537f4cca48e2cbe
- SHA1
  
  686d6a30d18c92b800b9737ba917df4959081fee
- SHA256
  
  001b14d21f1f99aae9ae6b365482be3cd75568e33a8af6aba36d148129ac19dc
- SHA512
  
  28eafec1ff1e423b4abd9ab1c2134822e1472710b73d15a5fcaf634a37cb3bcc9a6cb614d989a89bf18fc141429873d9db28aac11cc0d92372fbaeff9547e50e
Score

10^/10

masslogger coreentity ransomware rezer0 spyware stealer
- CoreEntity .NET Packer
  A .NET packer called CoreEntity where it has embedded the payload as a BitMap object which is later decrypted.
  coreentity
- 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.
- 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.
- 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