General
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Target
2b292bd0256be0c2c32c7b791e7e96164ea47cff62748a7604f4b4f7ecf72865
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Size
229KB
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Sample
231121-g8xxkacg85
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MD5
0edb42a41ac2c559102bfeeeb2443b37
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SHA1
4c33ab721cf0a6b520403bfae865ecc9f76ef9b7
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SHA256
2b292bd0256be0c2c32c7b791e7e96164ea47cff62748a7604f4b4f7ecf72865
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SHA512
c61a265616c8deea5af4b4a694e5ed7e570619c49bbbc97e48fd79d0ab920bfe4e8e83c8225b52bf425d2c1c092b664a9a78ac06e20e92de2e629a1c57f0f758
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SSDEEP
3072:DWCdAEcY4fabImYIYfN2n1xWwL9XR5zSTggBH6YDzb61p:jd42IRI2NAnL9XRBSTggBRu
Static task
static1
Behavioral task
behavioral1
Sample
2b292bd0256be0c2c32c7b791e7e96164ea47cff62748a7604f4b4f7ecf72865.exe
Resource
win10v2004-20231020-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://dpav.cc/tmp/
http://lrproduct.ru/tmp/
http://kggcp.com/tmp/
http://talesofpirates.net/tmp/
http://pirateking.online/tmp/
http://piratia.pw/tmp/
http://go-piratia.ru/tmp/
Extracted
djvu
http://zexeq.com/lancer/get.php
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extension
.iicc
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offline_id
MI4io8cIlhyYsGaDxoKsbpWzfIe5lGPE0dYtrht1
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payload_url
http://brusuax.com/dl/build2.exe
http://zexeq.com/files/1/build3.exe
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ransomnote
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Extracted
smokeloader
pub1
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
LogsDiller Cloud (Bot: @logsdillabot)
194.49.94.142:41292
Targets
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Target
2b292bd0256be0c2c32c7b791e7e96164ea47cff62748a7604f4b4f7ecf72865
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Size
229KB
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MD5
0edb42a41ac2c559102bfeeeb2443b37
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SHA1
4c33ab721cf0a6b520403bfae865ecc9f76ef9b7
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SHA256
2b292bd0256be0c2c32c7b791e7e96164ea47cff62748a7604f4b4f7ecf72865
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SHA512
c61a265616c8deea5af4b4a694e5ed7e570619c49bbbc97e48fd79d0ab920bfe4e8e83c8225b52bf425d2c1c092b664a9a78ac06e20e92de2e629a1c57f0f758
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SSDEEP
3072:DWCdAEcY4fabImYIYfN2n1xWwL9XR5zSTggBH6YDzb61p:jd42IRI2NAnL9XRBSTggBRu
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Detected Djvu ransomware
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Glupteba 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 NtCreateUserProcessOtherParentProcess
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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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Drops file in Drivers directory
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Modifies Windows Firewall
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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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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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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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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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
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
File and Directory Permissions Modification
1Impair Defenses
1Modify Registry
1Virtualization/Sandbox Evasion
1