General
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Target
a87b3a121e8cee85b6d8cec5a18b67d24a51e6a7d3047e63282de592e5aaa031
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Size
318KB
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Sample
220115-aylm8abeh8
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MD5
afa9a750a66442a7c95d3f38feec54c5
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SHA1
4dfd0d25c7221b30ef62aad0e7bee9b826babe1c
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SHA256
a87b3a121e8cee85b6d8cec5a18b67d24a51e6a7d3047e63282de592e5aaa031
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SHA512
1352d6a811a774a71940bb957fc18e0998adf51a099b9d9111008edb99a113eee3e14ed6cd0d64c4f871ac10f9d88b49b6b13dd01451c4a33337c72224ee6e10
Static task
static1
Behavioral task
behavioral1
Sample
a87b3a121e8cee85b6d8cec5a18b67d24a51e6a7d3047e63282de592e5aaa031.exe
Resource
win10-en-20211208
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
Extracted
vidar
49.6
1127
https://noc.social/@banda5ker
https://mastodon.social/@banda6ker
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profile_id
1127
Targets
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Target
a87b3a121e8cee85b6d8cec5a18b67d24a51e6a7d3047e63282de592e5aaa031
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Size
318KB
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MD5
afa9a750a66442a7c95d3f38feec54c5
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SHA1
4dfd0d25c7221b30ef62aad0e7bee9b826babe1c
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SHA256
a87b3a121e8cee85b6d8cec5a18b67d24a51e6a7d3047e63282de592e5aaa031
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SHA512
1352d6a811a774a71940bb957fc18e0998adf51a099b9d9111008edb99a113eee3e14ed6cd0d64c4f871ac10f9d88b49b6b13dd01451c4a33337c72224ee6e10
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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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Arkei Stealer Payload
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LoaderBot executable
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Vidar Stealer
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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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Deletes itself
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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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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 Enterprise v6
Persistence
Hidden Files and Directories
2Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Disabling Security Tools
1Hidden Files and Directories
2Modify Registry
2Web Service
1