General
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Target
1ec9b917dedc391f6f0b0793678da836b011d1f9bb02b9ad97440dc6f04d391b
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Size
190KB
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Sample
211211-gdlwtaage7
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MD5
5944a08e1a6f87b81695ca9ff0a75a1c
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SHA1
01807c94550e334181c4f3081e9143e8c732808d
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SHA256
1ec9b917dedc391f6f0b0793678da836b011d1f9bb02b9ad97440dc6f04d391b
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SHA512
dc42f7a292b93ccd80d3c2e1e8a4080ea0707895d722428538d39f429146056d077c6750585406f3c2af52e14edc2458f7cea94c8327978394c98018328ad7a6
Static task
static1
Behavioral task
behavioral1
Sample
1ec9b917dedc391f6f0b0793678da836b011d1f9bb02b9ad97440dc6f04d391b.exe
Resource
win10-en-20211208
Malware Config
Extracted
smokeloader
2020
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
Extracted
raccoon
1.8.3-hotfix
f797145799b7b1b77b35d81de942eee0908da519
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url4cnc
http://91.219.236.27/capibar
http://94.158.245.167/capibar
http://185.163.204.216/capibar
http://185.225.19.238/capibar
http://185.163.204.218/capibar
https://t.me/capibar
Extracted
tofsee
mubrikych.top
oxxyfix.xyz
Targets
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Target
1ec9b917dedc391f6f0b0793678da836b011d1f9bb02b9ad97440dc6f04d391b
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Size
190KB
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MD5
5944a08e1a6f87b81695ca9ff0a75a1c
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SHA1
01807c94550e334181c4f3081e9143e8c732808d
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SHA256
1ec9b917dedc391f6f0b0793678da836b011d1f9bb02b9ad97440dc6f04d391b
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SHA512
dc42f7a292b93ccd80d3c2e1e8a4080ea0707895d722428538d39f429146056d077c6750585406f3c2af52e14edc2458f7cea94c8327978394c98018328ad7a6
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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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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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Drops startup file
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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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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