General
- Target ed41fd20293a6d8b7fda9594cc2b926e.exe
- Size 260KB
- Sample210729-3ll31epe42
- SHA256 fff093b2593add9b7f59377b88e4e9586a8b728d82df197aad087d7e95615fd9
- MD5 ed41fd20293a6d8b7fda9594cc2b926e
- SHA1 776eaaa9e5ca33845087b480caade9239f6ad93f
- SHA512 db8514d330f5c1a3ac0a0270ee6d1edc98ec98209949578671225b7c4a0c68144fa08d13b119eb962ca4534127c3b1e1d3647e53296b05158bba64ccd8654b63
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
ed41fd20293a6d8b7fda9594cc2b926e.exe
Resource
win7v20210410
Malware Config
Extracted
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smokeloader
-
2020
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http://readinglistforjuly1.xyz/
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http://readinglistforjuly2.xyz/
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http://readinglistforjuly3.xyz/
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http://readinglistforjuly4.xyz/
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http://readinglistforjuly5.xyz/
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http://readinglistforjuly6.xyz/
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http://readinglistforjuly7.xyz/
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http://readinglistforjuly8.xyz/
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http://readinglistforjuly9.xyz/
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http://readinglistforjuly10.xyz/
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http://readinglistforjuly1.site/
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http://readinglistforjuly2.site/
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http://readinglistforjuly3.site/
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http://readinglistforjuly4.site/
-
http://readinglistforjuly5.site/
-
http://readinglistforjuly6.site/
-
http://readinglistforjuly7.site/
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http://readinglistforjuly8.site/
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http://readinglistforjuly9.site/
-
http://readinglistforjuly10.site/
-
http://readinglistforjuly1.club/
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http://readinglistforjuly2.club/
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http://readinglistforjuly3.club/
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http://readinglistforjuly4.club/
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http://readinglistforjuly5.club/
-
http://readinglistforjuly6.club/
-
http://readinglistforjuly7.club/
-
http://readinglistforjuly8.club/
-
http://readinglistforjuly9.club/
-
http://readinglistforjuly10.club/
Extracted
-
vidar
-
39.8
-
828
-
https://xeronxikxxx.tumblr.com/
-
profile_id
828
Targets
-
- Target ed41fd20293a6d8b7fda9594cc2b926e.exe
- Size 260KB
- SHA256 fff093b2593add9b7f59377b88e4e9586a8b728d82df197aad087d7e95615fd9
- MD5 ed41fd20293a6d8b7fda9594cc2b926e
- SHA1 776eaaa9e5ca33845087b480caade9239f6ad93f
- SHA512 db8514d330f5c1a3ac0a0270ee6d1edc98ec98209949578671225b7c4a0c68144fa08d13b119eb962ca4534127c3b1e1d3647e53296b05158bba64ccd8654b63
- MD5 SHA1 SHA512
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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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
-
Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Deletes itself
-
Loads dropped DLL
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Uses the VBS compiler for execution
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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