General
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Target
6051a492eb08ab0c0df75d3a4c015634.exe
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Size
312KB
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Sample
220114-qezzhagedr
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MD5
6051a492eb08ab0c0df75d3a4c015634
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SHA1
df1108fbe5c53f1d1e74b8a25dde78aa5cc094a2
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SHA256
55762dab4794bf51e4cf8270e9d68603a523bbfe8f851d270b22d0afba526743
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SHA512
727ce7be14ac7ff9d690b7294080fe22717896435e7b630efdd4ae6dada742fcf345afcd76fa26eddf75920021eb3d40d00fa67d291477cf5de98e12f23def09
Static task
static1
Malware Config
Extracted
smokeloader
2020
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
Extracted
arkei
Default
http://file-file-host4.com/tratata.php
Extracted
tofsee
patmushta.info
parubey.info
Extracted
amadey
3.01
185.215.113.35/d2VxjasuwS/index.php
Targets
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Target
6051a492eb08ab0c0df75d3a4c015634.exe
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Size
312KB
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MD5
6051a492eb08ab0c0df75d3a4c015634
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SHA1
df1108fbe5c53f1d1e74b8a25dde78aa5cc094a2
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SHA256
55762dab4794bf51e4cf8270e9d68603a523bbfe8f851d270b22d0afba526743
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SHA512
727ce7be14ac7ff9d690b7294080fe22717896435e7b630efdd4ae6dada742fcf345afcd76fa26eddf75920021eb3d40d00fa67d291477cf5de98e12f23def09
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Suspicious use of NtCreateProcessExOtherParentProcess
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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 Single char EXE direct download likely trojan (multiple families)
suricata: ET MALWARE Single char EXE direct download likely trojan (multiple families)
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suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
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Arkei Stealer Payload
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LoaderBot executable
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XMRig Miner Payload
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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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Drops file in Drivers directory
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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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Deletes itself
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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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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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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 Enterprise v6
Persistence
Hidden Files and Directories
2Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
2Scheduled Task
1Defense Evasion
Disabling Security Tools
1Hidden Files and Directories
2Modify Registry
3Web Service
1