General
- Target cd060042ecaa72dffde23958a244ec5e.exe
- Size 199KB
- Sample211006-1tbwbsbhem
- SHA256 db544ac6e1c8b35f9ac369c8cb9d7603f21bbb59822768ccb8a2d7f8afc3a5e1
- MD5 cd060042ecaa72dffde23958a244ec5e
- SHA1 9242babf60ee959294d43b94c49609c947ac8123
- SHA512 925d817828cf0ad2dc91c56c62856a8839d6ba5ea65fae26eed5704fd9b2c7d9fdc4fd41448762b0a5abf093c1d8c3e0eee2166e90b309ace6f26ac82abb02a3
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
cd060042ecaa72dffde23958a244ec5e.exe
Resource
win7-en-20210920
Behavioral task
behavioral2
Sample
cd060042ecaa72dffde23958a244ec5e.exe
Resource
win10v20210408
Malware Config
Extracted
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smokeloader
-
2020
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http://fiskahlilian16.top/
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http://paishancho17.top/
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http://ydiannetter18.top/
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http://azarehanelle19.top/
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http://quericeriant20.top/
Extracted
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raccoon
-
1.8.2
-
2ea41939378a473cbe7002fd507389778c0f10e7
-
url4cnc
http://teletop.top/stevuitreen
http://teleta.top/stevuitreen
https://t.me/stevuitreen
Extracted
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redline
-
800
-
87.251.71.44:80
Extracted
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raccoon
-
1.8.2
-
8d179b9e611eee525425544ee8c6d77360ab7cd9
-
url4cnc
http://teletop.top/agrybirdsgamerept
http://teleta.top/agrybirdsgamerept
https://t.me/agrybirdsgamerept
Targets
-
- Target cd060042ecaa72dffde23958a244ec5e.exe
- Size 199KB
- SHA256 db544ac6e1c8b35f9ac369c8cb9d7603f21bbb59822768ccb8a2d7f8afc3a5e1
- MD5 cd060042ecaa72dffde23958a244ec5e
- SHA1 9242babf60ee959294d43b94c49609c947ac8123
- SHA512 925d817828cf0ad2dc91c56c62856a8839d6ba5ea65fae26eed5704fd9b2c7d9fdc4fd41448762b0a5abf093c1d8c3e0eee2166e90b309ace6f26ac82abb02a3
- MD5 SHA1 SHA512
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
Suspicious use of NtCreateProcessExOtherParentProcess
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suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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XMRig Miner Payload
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Creates new service(s)
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Downloads MZ/PE file
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Executes dropped EXE
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Modifies Windows Firewall
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Sets service image path in registry
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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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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Disabling Security Tools
1Modify Registry
2Virtualization/Sandbox Evasion
1