General
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Target
acef31a08f9aeaa6acf23853e273bed5.exe
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Size
332KB
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Sample
220117-n9q9qsacek
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MD5
acef31a08f9aeaa6acf23853e273bed5
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SHA1
aa2055a2526e9f10c96e2d35c847a1d53eaf78a4
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SHA256
4543a3d8d235564d4ee40c91668182795956ab149c15fb08afdc89111ab80082
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SHA512
bfd6223f4dea853a2c94b61fdcbd487af9f7b7a6f9635798bfbed2357b41ee626ffc0f86287ef4db31638355b6b5911d4be0a910d908347aea75d4db246c96df
Static task
static1
Behavioral task
behavioral1
Sample
acef31a08f9aeaa6acf23853e273bed5.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
acef31a08f9aeaa6acf23853e273bed5.exe
Resource
win10v2004-en-20220113
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
tofsee
patmushta.info
parubey.info
Extracted
raccoon
1.8.4-hotfixs
Extracted
arkei
Default
http://file-file-host4.com/tratata.php
Targets
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Target
acef31a08f9aeaa6acf23853e273bed5.exe
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Size
332KB
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MD5
acef31a08f9aeaa6acf23853e273bed5
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SHA1
aa2055a2526e9f10c96e2d35c847a1d53eaf78a4
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SHA256
4543a3d8d235564d4ee40c91668182795956ab149c15fb08afdc89111ab80082
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SHA512
bfd6223f4dea853a2c94b61fdcbd487af9f7b7a6f9635798bfbed2357b41ee626ffc0f86287ef4db31638355b6b5911d4be0a910d908347aea75d4db246c96df
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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 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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Arkei Stealer Payload
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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 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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