General
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Target
405ddfb635c6b65486f8b2498c2c761a.exe
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Size
180KB
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Sample
210816-w94g5bc2sn
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MD5
405ddfb635c6b65486f8b2498c2c761a
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SHA1
d1112cf98d262cf2bec94691dbc89e0713ab5413
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SHA256
ce2fe316faac707fdef9aed79c1eb348f74a538fb5617ceea0a003b964c146e4
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SHA512
1845aa8891a321d6ff0bfa8442386083955c17bb9499dc1949671f1a6a8cd1e3ca7f8b965e695cbef132b9e7c3e76852c18c7e0674e6b301d67f55eb1a73dd26
Static task
static1
Behavioral task
behavioral1
Sample
405ddfb635c6b65486f8b2498c2c761a.exe
Resource
win7v20210410
Behavioral task
behavioral2
Sample
405ddfb635c6b65486f8b2498c2c761a.exe
Resource
win10v20210408
Malware Config
Extracted
smokeloader
2020
http://readinglistforjuly1.xyz/
http://readinglistforjuly2.xyz/
http://readinglistforjuly3.xyz/
http://readinglistforjuly4.xyz/
http://readinglistforjuly5.xyz/
http://readinglistforjuly6.xyz/
http://readinglistforjuly7.xyz/
http://readinglistforjuly8.xyz/
http://readinglistforjuly9.xyz/
http://readinglistforjuly10.xyz/
http://readinglistforjuly1.site/
http://readinglistforjuly2.site/
http://readinglistforjuly3.site/
http://readinglistforjuly4.site/
http://readinglistforjuly5.site/
http://readinglistforjuly6.site/
http://readinglistforjuly7.site/
http://readinglistforjuly8.site/
http://readinglistforjuly9.site/
http://readinglistforjuly10.site/
http://readinglistforjuly1.club/
http://readinglistforjuly2.club/
http://readinglistforjuly3.club/
http://readinglistforjuly4.club/
http://readinglistforjuly5.club/
http://readinglistforjuly6.club/
http://readinglistforjuly7.club/
http://readinglistforjuly8.club/
http://readinglistforjuly9.club/
http://readinglistforjuly10.club/
Extracted
raccoon
cd8dc1031358b1aec55cc6bc447df1018b068607
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url4cnc
https://telete.in/jagressor_kz
Targets
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Target
405ddfb635c6b65486f8b2498c2c761a.exe
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Size
180KB
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MD5
405ddfb635c6b65486f8b2498c2c761a
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SHA1
d1112cf98d262cf2bec94691dbc89e0713ab5413
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SHA256
ce2fe316faac707fdef9aed79c1eb348f74a538fb5617ceea0a003b964c146e4
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SHA512
1845aa8891a321d6ff0bfa8442386083955c17bb9499dc1949671f1a6a8cd1e3ca7f8b965e695cbef132b9e7c3e76852c18c7e0674e6b301d67f55eb1a73dd26
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Raccoon Stealer Payload
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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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