General
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Target
b35bb700774988db326652fca0c6fba87c591a2f.exe
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Size
1.6MB
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Sample
210914-en7j6ahggk
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MD5
80e226439349c4711b6eae5c45fd8e74
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SHA1
b35bb700774988db326652fca0c6fba87c591a2f
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SHA256
401bbd8d6f3e957749b523d8e9477005eaa8c9ff20aea6c32bee59fdeaa2c766
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SHA512
120c6b130fb9f34013ecd3179230f62ed327c0d90629a5a9ef94c598c580ac5264c04104a3b2558973ec187745bec771c85a3fe747f074d5df368eb3a3766d23
Static task
static1
Behavioral task
behavioral1
Sample
b35bb700774988db326652fca0c6fba87c591a2f.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
b35bb700774988db326652fca0c6fba87c591a2f.exe
Resource
win10v20210408
Malware Config
Extracted
metasploit
windows/single_exec
Extracted
smokeloader
2020
http://fazanaharahe1.xyz/
http://xandelissane2.xyz/
http://ustiassosale3.xyz/
http://cytheriata4.xyz/
http://ggiergionard5.xyz/
http://rrelleynaniy6.store/
http://danniemusoa7.store/
http://nastanizab8.store/
http://onyokandis9.store/
http://dmunaavank10.store/
http://gilmandros11.site/
http://cusanthana12.site/
http://willietjeana13.site/
http://ximusokall14.site/
http://blodinetisha15.site/
http://urydiahadyss16.club/
http://glasamaddama17.club/
http://marlingarly18.club/
http://alluvianna19.club/
http://xandirkaniel20.club/
http://varmisende.com/upload/
http://fernandomayol.com/upload/
http://nextlytm.com/upload/
http://people4jan.com/upload/
http://asfaltwerk.com/upload/
Extracted
vidar
40.5
937
https://gheorghip.tumblr.com/
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profile_id
937
Extracted
redline
мощ
193.56.146.60:43408
Extracted
redline
Norman1
45.14.49.184:60921
Extracted
redline
3
45.147.228.207:1569
Extracted
redline
@big_tastyyy
87.251.71.44:80
Targets
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Target
b35bb700774988db326652fca0c6fba87c591a2f.exe
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Size
1.6MB
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MD5
80e226439349c4711b6eae5c45fd8e74
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SHA1
b35bb700774988db326652fca0c6fba87c591a2f
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SHA256
401bbd8d6f3e957749b523d8e9477005eaa8c9ff20aea6c32bee59fdeaa2c766
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SHA512
120c6b130fb9f34013ecd3179230f62ed327c0d90629a5a9ef94c598c580ac5264c04104a3b2558973ec187745bec771c85a3fe747f074d5df368eb3a3766d23
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Glupteba Payload
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload
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suricata: ET MALWARE Known Sinkhole Response Header
suricata: ET MALWARE Known Sinkhole Response Header
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suricata: ET MALWARE Possible Kelihos.F EXE Download Common Structure
suricata: ET MALWARE Possible Kelihos.F EXE Download Common Structure
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suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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Downloads MZ/PE file
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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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 NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Disabling Security Tools
1Install Root Certificate
1Modify Registry
3Virtualization/Sandbox Evasion
1Web Service
1