General
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Target
956f41e39f6297e6754fe49ccd307bca710ccd695bbd6934c991cc9d18b3b951
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Size
219KB
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Sample
211114-rtlk4agec7
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MD5
97db8f1572b7a55457e35f0419b30a65
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SHA1
a5278df54cc57c583a6e4b708c20cd7af1b5829c
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SHA256
956f41e39f6297e6754fe49ccd307bca710ccd695bbd6934c991cc9d18b3b951
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SHA512
67d2e64ebc7518d5e5a7138952eace199a9b1ae13cd99a5429ed822b49e83af4344f0ba5868ffb18d687e3ae64b07198e09cea16b768f6b10e5f78f14d23804d
Static task
static1
Behavioral task
behavioral1
Sample
956f41e39f6297e6754fe49ccd307bca710ccd695bbd6934c991cc9d18b3b951.exe
Resource
win10-en-20211014
Malware Config
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
185.159.80.90:38637
Extracted
redline
SuperStar
185.215.113.29:36224
Extracted
raccoon
1.8.3-hotfix
675718a5f2ce6d3cacf6cb04a512f5637eae995f
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url4cnc
http://91.219.236.27/agrybirdsgamerept
http://5.181.156.92/agrybirdsgamerept
http://91.219.236.207/agrybirdsgamerept
http://185.225.19.18/agrybirdsgamerept
http://91.219.237.227/agrybirdsgamerept
http://185.163.47.176/agrybirdsgamerept
Extracted
raccoon
1.8.3-hotfix
ddf183af4241e3172885cf1b2c4c1fb4ee03d05a
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url4cnc
http://91.219.236.27/capibar
http://5.181.156.92/capibar
http://91.219.236.207/capibar
http://185.225.19.18/capibar
http://91.219.237.227/capibar
https://t.me/capibar
Targets
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Target
956f41e39f6297e6754fe49ccd307bca710ccd695bbd6934c991cc9d18b3b951
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Size
219KB
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MD5
97db8f1572b7a55457e35f0419b30a65
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SHA1
a5278df54cc57c583a6e4b708c20cd7af1b5829c
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SHA256
956f41e39f6297e6754fe49ccd307bca710ccd695bbd6934c991cc9d18b3b951
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SHA512
67d2e64ebc7518d5e5a7138952eace199a9b1ae13cd99a5429ed822b49e83af4344f0ba5868ffb18d687e3ae64b07198e09cea16b768f6b10e5f78f14d23804d
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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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Suspicious use of NtCreateProcessExOtherParentProcess
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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Deletes itself
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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