General
- Target 5799983f88a0e3f04717b44ca4e139760f913293f90cf20ce40172c29c5c1fff
- Size 795KB
- Sample220520-2hch6afda5
- SHA256 5799983f88a0e3f04717b44ca4e139760f913293f90cf20ce40172c29c5c1fff
Score
10/10
Malware Config
Extracted
Path
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C:\Users\Admin\AppData\Local\3B8E3C2477\Log.txt
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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: 5/21/2022 12:44:45 AM MassLogger Started: 5/21/2022 12:44:32 AM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\20200818__0019499400199.xls.exe MassLogger Melt: false MassLogger Exit after delivery: false As Administrator: True Processes: <|| WD Exclusion ||> Disabled <|| Binder ||> Disabled <|| Downloader ||> Disabled <|| Window Searcher ||> 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 ||> NA
Targets
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- Target 20200818__0019499400199.xls.exe
- Size 882KB
- SHA256 b56dc20e7a6a6b86fb49f3802961cc8b21b75938af4de7bb55db894a8546246c
Score10/10-
MassLogger
Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.
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MassLogger log file
Detects a log file produced by MassLogger.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext