General
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Target
965aa210b33f53461fcced3b55bf1521bc202bcb0c72d28a4b9d22d60f779654
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Size
215KB
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Sample
210913-ttqwxseag9
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MD5
d3a37e41f864b96aaf16edc07c8d42e3
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SHA1
7fa7d73ddc5363785fe35a04f739318659bc5f3e
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SHA256
965aa210b33f53461fcced3b55bf1521bc202bcb0c72d28a4b9d22d60f779654
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SHA512
09c540ad2dc2337d74aeffa138d2251144f2fc9d8cb469dedfa8f588b6b4f2b407a61a5568d55fd02fd4d534a97953c7100dd45d072cd3bd82ad835d635a6474
Static task
static1
Behavioral task
behavioral1
Sample
965aa210b33f53461fcced3b55bf1521bc202bcb0c72d28a4b9d22d60f779654.exe
Resource
win10-en
Malware Config
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/
Extracted
redline
exe
146.70.35.170:30905
Extracted
raccoon
e89524de1a131be43c3cc9ec324dabb6a9998c12
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url4cnc
https://telete.in/httpnotdetect1
Extracted
redline
Dohuya
91.142.77.155:5469
Extracted
redline
33
94.26.248.150:17618
Targets
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-
Target
965aa210b33f53461fcced3b55bf1521bc202bcb0c72d28a4b9d22d60f779654
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Size
215KB
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MD5
d3a37e41f864b96aaf16edc07c8d42e3
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SHA1
7fa7d73ddc5363785fe35a04f739318659bc5f3e
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SHA256
965aa210b33f53461fcced3b55bf1521bc202bcb0c72d28a4b9d22d60f779654
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SHA512
09c540ad2dc2337d74aeffa138d2251144f2fc9d8cb469dedfa8f588b6b4f2b407a61a5568d55fd02fd4d534a97953c7100dd45d072cd3bd82ad835d635a6474
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner Payload
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Creates new service(s)
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Downloads MZ/PE file
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Executes dropped EXE
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Modifies Windows Firewall
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Sets service image path in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Deletes itself
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v6
Persistence
New Service
1Modify Existing Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Disabling Security Tools
1Modify Registry
2Virtualization/Sandbox Evasion
1