General
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Target
3858383e03ee59f69562cd229c2f02ef94c202bb75917d623c09dfb14222854d
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Size
256KB
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Sample
231127-yea95sce2y
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MD5
f78fbd3fda50516bdc97e0c0b7e4ec52
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SHA1
8d3ac350cbee0b39ddca8f092be5ebf2de27bb97
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SHA256
3858383e03ee59f69562cd229c2f02ef94c202bb75917d623c09dfb14222854d
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SHA512
7df2785b263011e1a2b3ffe672c17a6ae856c51a7bdd3c667dc12565e74cdf721d088fa58bc3423375dffdd2efcddbe98fdf348b0ef9528aa7e0442285686e59
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SSDEEP
3072:ubF+w+LSzAwS++ntEFCQtPKoyvAoLPEnyi1VV3HH/sCliGo6Yis2W+grX:UFWSz/7+tOCRoZ+mycz/viP7I3s
Static task
static1
Behavioral task
behavioral1
Sample
3858383e03ee59f69562cd229c2f02ef94c202bb75917d623c09dfb14222854d.exe
Resource
win10-20231023-en
Malware Config
Extracted
smokeloader
2022
http://onualituyrs.org/
http://sumagulituyo.org/
http://snukerukeutit.org/
http://lightseinsteniki.org/
http://liuliuoumumy.org/
http://stualialuyastrelia.net/
http://kumbuyartyty.net/
http://criogetikfenbut.org/
http://tonimiuyaytre.org/
http://tyiuiunuewqy.org/
http://stalagmijesarl.com/
http://ukdantist-sarl.com/
http://cpcorprotationltd.com/
Extracted
redline
LogsDiller Cloud (Bot: @logsdillabot)
95.214.26.17:24714
Extracted
smokeloader
summ
Extracted
smokeloader
pub1
Targets
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Target
3858383e03ee59f69562cd229c2f02ef94c202bb75917d623c09dfb14222854d
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Size
256KB
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MD5
f78fbd3fda50516bdc97e0c0b7e4ec52
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SHA1
8d3ac350cbee0b39ddca8f092be5ebf2de27bb97
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SHA256
3858383e03ee59f69562cd229c2f02ef94c202bb75917d623c09dfb14222854d
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SHA512
7df2785b263011e1a2b3ffe672c17a6ae856c51a7bdd3c667dc12565e74cdf721d088fa58bc3423375dffdd2efcddbe98fdf348b0ef9528aa7e0442285686e59
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SSDEEP
3072:ubF+w+LSzAwS++ntEFCQtPKoyvAoLPEnyi1VV3HH/sCliGo6Yis2W+grX:UFWSz/7+tOCRoZ+mycz/viP7I3s
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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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Stops running service(s)
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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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Executes dropped EXE
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1