General
- Target RQF.49254960 annex.exe
- Size 1.1MB
- Sample200729-jy8m4r7db2
- SHA256 9d12d73cdddda4b11bbfa38b1bc056e20063a75f38decb5e8af5e6a30c078673
- MD5 05b38d4a44ea9242439c3143809cc1e5
- SHA1 f0b6b086ae839312178d27ea01e8034cbefab227
- SHA512 e5123993d2631d6fb10f14b32ca3313979e6297716b29aa99081e134214c73ae49142c403a1288362dfc4d715a8791ade7ccb0d819d690b5f7561ab98012adb3
- MD5 SHA1 SHA512
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
RQF.49254960 annex.exe
Resource
win7
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
RQF.49254960 annex.exe
Resource
win10
0 signatures
0 seconds
Malware Config
Extracted
Path
-
C:\Users\Admin\AppData\Local\E2C1E8F1FA\Log.txt
-
masslogger
Ransom Note
- <|| v2.4.0.0 ||> User Name: Admin IP: 154.61.71.51 Location: United States Windows OS: Microsoft Windows 7 Professional 64bit Windows Serial Key: HYF8J-CVRMY-CM74G-RPHKF-PW487 CPU: Persocon Processor 2.5+ GPU: Standard VGA Graphics Adapter AV: NA Screen Resolution: 1280x720 Current Time: 7/29/2020 6:28:08 AM MassLogger Started: 7/29/2020 6:28:02 AM Interval: 2 hour MassLogger Process: C:\Users\Admin\AppData\Local\Temp\RQF.49254960 annex.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
-
- Target RQF.49254960 annex.exe
- Size 1.1MB
- SHA256 9d12d73cdddda4b11bbfa38b1bc056e20063a75f38decb5e8af5e6a30c078673
- MD5 05b38d4a44ea9242439c3143809cc1e5
- SHA1 f0b6b086ae839312178d27ea01e8034cbefab227
- SHA512 e5123993d2631d6fb10f14b32ca3313979e6297716b29aa99081e134214c73ae49142c403a1288362dfc4d715a8791ade7ccb0d819d690b5f7561ab98012adb3
- MD5 SHA1 SHA512
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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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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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