General
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Target
03769cac805f961a9f35fb14545334783141efbb65387da3fe8f311a04cf1009
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Size
312KB
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Sample
220115-lgghqaeael
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MD5
34ae2634a918f2d9e3ca63b1769de798
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SHA1
3cc2cc162afa1f80fc11564c431126cf1d7a9ead
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SHA256
03769cac805f961a9f35fb14545334783141efbb65387da3fe8f311a04cf1009
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SHA512
9a4cb7093d9f45c349b6ab572189d2097de5ea852a2195a5b9142eda52ebf5ddd9e73d25a3ce07a8f671e19c2425fdcf8d07d6acf6dd0d33607ef1e1cd79d306
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
raccoon
1.8.4-hotfixs
Targets
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Target
03769cac805f961a9f35fb14545334783141efbb65387da3fe8f311a04cf1009
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Size
312KB
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MD5
34ae2634a918f2d9e3ca63b1769de798
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SHA1
3cc2cc162afa1f80fc11564c431126cf1d7a9ead
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SHA256
03769cac805f961a9f35fb14545334783141efbb65387da3fe8f311a04cf1009
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SHA512
9a4cb7093d9f45c349b6ab572189d2097de5ea852a2195a5b9142eda52ebf5ddd9e73d25a3ce07a8f671e19c2425fdcf8d07d6acf6dd0d33607ef1e1cd79d306
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Suspicious use of NtCreateProcessExOtherParentProcess
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suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01
suricata: ET MALWARE JS/Nemucod requesting EXE payload 2016-02-01
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suricata: ET MALWARE JS/Nemucod.M.gen downloading EXE payload
suricata: ET MALWARE JS/Nemucod.M.gen downloading EXE payload
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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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Arkei Stealer Payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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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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Accesses Microsoft Outlook profiles
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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
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MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Disabling Security Tools
1Modify Registry
2Virtualization/Sandbox Evasion
1