masslogger

General

Target

e6cea01a5e317f5535b6c16129dab30db14fe935f7c58f08e5c5a11ea4a22081
Size

848KB
Sample

220520-rtr3wabdal
MD5

762593d2bebea06a7077b3462225280a
SHA1

6a86bb77d057dfd8dcee74f9aed1ae2c334528ec
SHA256

e6cea01a5e317f5535b6c16129dab30db14fe935f7c58f08e5c5a11ea4a22081
SHA512

04b7c4f506479ad54e1183634c5dd078679a0135119109cf7876f2af8231eff9328f445c7413e7544abce168e52016956105d061c59d38f1e6d284c8c2e919ae

Score

10^/10

Malware Config

Extracted

Path

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

Family

masslogger

Ransom Note

<|| v2.4.0.0 ||> 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 6:03:44 PM MassLogger Started: 5/20/2022 6:03:33 PM Interval: 1 hour MassLogger Process: C:\Users\Admin\AppData\Roaming\appdata\app.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes: <|| WD Exclusion ||> Disabled <|| Binder ||> Disabled <|| Window Searcher ||> Disabled <|| Downloader ||> 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 ||> Disabled

Targets

- Target
  
  OC_Y590382614.exe
- Size
  
  1.2MB
- MD5
  
  702a370d537ad9909efe4645ff854a3e
- SHA1
  
  cd7dc538b01dea63f5c619ebe4de89ba75b3a245
- SHA256
  
  c7202ac90daa5d696736a32eff2c930eba08332c9416ff6a464ce3ea17f414f9
- SHA512
  
  b2bca63f30b8d2848b70321201a36ad87de841325374fc8ae350ea9dc9d5894d7bfc333802e24054b9653b3f7ac150a658acffb86c1460cf31f828d2393a814d
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 Main Payload
- MassLogger log file
  Detects a log file produced by MassLogger.
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- 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