General
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Target
eba6c033d94f67b6895ac74b595898525a06068fed1be9c98ad1942d78578d5c
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Size
295KB
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Sample
211015-29c9rsbeh8
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MD5
d160431398cee4322e73146424968c41
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SHA1
8ceac81e5466f066183f02623fc65ec598ff0d91
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SHA256
eba6c033d94f67b6895ac74b595898525a06068fed1be9c98ad1942d78578d5c
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SHA512
6ce1335c10da7cded353f2e09ba5544a1eaa46578d932269fdd3c1426d687c466a572a062425100db56d5b2bd3049587a8dfe4dd7e6576b7ea265a9da9be4831
Static task
static1
Behavioral task
behavioral1
Sample
eba6c033d94f67b6895ac74b595898525a06068fed1be9c98ad1942d78578d5c.exe
Resource
win10-en-20210920
Malware Config
Extracted
smokeloader
2020
http://honawey7.top/
http://wijibui0.top/
http://hefahei6.top/
http://pipevai4.top/
http://nalirou7.top/
http://gfdjgdfjgdhfbg.space/
http://gfhjdsghdfjg23.space/
http://gdfjgdfh4543nf.space/
http://fgdjgsdfghj4fds.space/
http://fgdgdjfgfdgdf.space/
http://fsdhjfsdhfsd.space/
http://fgdsjghdfghjdfhgd.space/
http://ryuesrseyth3.space/
http://fdsjkuhreyu4.space/
http://fdgjdfgehr4.space/
http://fgdgjhdfgdfjgd.space/
http://nusurtal4f.net/
http://netomishnetojuk.net/
http://escalivrouter.net/
http://nick22doom4.net/
http://wrioshtivsio.su/
http://nusotiso4.su/
http://rickkhtovkka.biz/
http://palisotoliso.net/
Extracted
raccoon
1.8.2
fbe5e97e7d069407605ee9138022aa82166657e6
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url4cnc
http://telemirror.top/stevuitreen
http://tgmirror.top/stevuitreen
http://telegatt.top/stevuitreen
http://telegka.top/stevuitreen
http://telegin.top/stevuitreen
https://t.me/stevuitreen
Extracted
raccoon
2e56d61c5f4b4a46cd452a288b45013a8ce55afa
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url4cnc
http://telegatt.top/vvhotsummer
http://telegka.top/vvhotsummer
http://telegin.top/vvhotsummer
https://t.me/vvhotsummer
Extracted
raccoon
7ebf9b416b72a203df65383eec899dc689d2c3d7
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url4cnc
http://telegatt.top/agrybirdsgamerept
http://telegka.top/agrybirdsgamerept
http://telegin.top/agrybirdsgamerept
https://t.me/agrybirdsgamerept
Extracted
vidar
39.9
824
https://prophefliloc.tumblr.com/
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profile_id
824
Targets
-
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Target
eba6c033d94f67b6895ac74b595898525a06068fed1be9c98ad1942d78578d5c
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Size
295KB
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MD5
d160431398cee4322e73146424968c41
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SHA1
8ceac81e5466f066183f02623fc65ec598ff0d91
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SHA256
eba6c033d94f67b6895ac74b595898525a06068fed1be9c98ad1942d78578d5c
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SHA512
6ce1335c10da7cded353f2e09ba5544a1eaa46578d932269fdd3c1426d687c466a572a062425100db56d5b2bd3049587a8dfe4dd7e6576b7ea265a9da9be4831
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Detected Djvu ransomware
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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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Turns off Windows Defender SpyNet reporting
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Nirsoft
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Vidar Stealer
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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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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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 Matrix ATT&CK v6
Defense Evasion
Disabling Security Tools
3Modify Registry
5Virtualization/Sandbox Evasion
1File Permissions Modification
1Install Root Certificate
1