General
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Target
a7d081524b46dbe2d485c2d76b71b3a701ac8a6f429c8683054ddca71add0904
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Size
3.1MB
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Sample
220312-bs8q8sggfn
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MD5
76571357856ed2c68b1d03e9465c7a0e
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SHA1
df213aaa224d13a118287256c4d207cc28b90330
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SHA256
a7d081524b46dbe2d485c2d76b71b3a701ac8a6f429c8683054ddca71add0904
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SHA512
cd7fcd4a6f692e4596bd8ea8c2381a9170da13723c5519cdc84c8e54c19e503283a93cbe4be0e7b8de4e9c97b49ec0d09d3caa7678ce51b8c0f9a8c9b53b627b
Static task
static1
Behavioral task
behavioral1
Sample
a7d081524b46dbe2d485c2d76b71b3a701ac8a6f429c8683054ddca71add0904.exe
Resource
win7-20220310-en
Behavioral task
behavioral2
Sample
a7d081524b46dbe2d485c2d76b71b3a701ac8a6f429c8683054ddca71add0904.exe
Resource
win10v2004-20220310-en
Malware Config
Extracted
vidar
39.4
706
https://sergeevih43.tumblr.com/
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profile_id
706
Extracted
smokeloader
2020
http://ppcspb.com/upload/
http://mebbing.com/upload/
http://twcamel.com/upload/
http://howdycash.com/upload/
http://lahuertasonora.com/upload/
http://kpotiques.com/upload/
Extracted
http://62.204.41.71/cs/Fax.oo
Extracted
http://62.204.41.71/cs/RED.oo
Extracted
http://62.204.41.71/cs/SkyDrive.oo
Extracted
http://62.204.41.71/Offer/Offer.oo
Extracted
redline
DomAni2
flestriche.xyz:80
Extracted
redline
Lyla2
bonezarisor.xyz:80
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auth_value
de2a98abc502b86b809fbc366af9256a
Targets
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Target
a7d081524b46dbe2d485c2d76b71b3a701ac8a6f429c8683054ddca71add0904
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Size
3.1MB
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MD5
76571357856ed2c68b1d03e9465c7a0e
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SHA1
df213aaa224d13a118287256c4d207cc28b90330
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SHA256
a7d081524b46dbe2d485c2d76b71b3a701ac8a6f429c8683054ddca71add0904
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SHA512
cd7fcd4a6f692e4596bd8ea8c2381a9170da13723c5519cdc84c8e54c19e503283a93cbe4be0e7b8de4e9c97b49ec0d09d3caa7678ce51b8c0f9a8c9b53b627b
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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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suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious
suricata: ET MALWARE EXE Download Request To Wordpress Folder Likely Malicious
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suricata: ET MALWARE GCleaner Downloader Activity M5
suricata: ET MALWARE GCleaner Downloader Activity M5
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suricata: ET MALWARE Generic Request to gate.php Dotted-Quad
suricata: ET MALWARE Generic Request to gate.php Dotted-Quad
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suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
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suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
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suricata: ET MALWARE Trojan Generic - POST To gate.php with no accept headers
suricata: ET MALWARE Trojan Generic - POST To gate.php with no accept headers
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suricata: ET MALWARE Trojan Generic - POST To gate.php with no referer
suricata: ET MALWARE Trojan Generic - POST To gate.php with no referer
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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 HTTP POST Pattern
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer HTTP POST Pattern
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suricata: ET MALWARE Win32.Raccoon Stealer - Telegram Mirror Checkin (generic)
suricata: ET MALWARE Win32.Raccoon Stealer - Telegram Mirror Checkin (generic)
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suricata: ET MALWARE Win32.Raccoon Stealer Checkin M6
suricata: ET MALWARE Win32.Raccoon Stealer Checkin M6
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suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3
suricata: ET MALWARE Win32/Spy.Socelars.S CnC Activity M3
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Vidar Stealer
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Blocklisted process makes network request
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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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Possible privilege escalation attempt
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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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Loads dropped DLL
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Modifies file permissions
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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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Drops file in System32 directory
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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
Persistence
Modify Existing Service
3New Service
1Hidden Files and Directories
2Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Modify Registry
4Disabling Security Tools
1Hidden Files and Directories
2Impair Defenses
1File Permissions Modification
1Install Root Certificate
1