General
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Target
55c58f55a6523e6e4f1d54d39b4e744fb24ca739dc72e0b7a1cd3f5aebd0009f
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Size
273KB
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Sample
220116-wr28aafhb5
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MD5
7978ee7af795a5a93acc92032efed39b
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SHA1
8493e0ec9b5f147d91f90a6254db5c86867ba958
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SHA256
55c58f55a6523e6e4f1d54d39b4e744fb24ca739dc72e0b7a1cd3f5aebd0009f
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SHA512
fd8b9f754bbc0916c06bdb2998c1c2d39af54fe4b989fda92651d37ed399766411c4baca6cbe574056bb85473439c9dbbe19ffc2d3b57ef86db77ae90eac3b1c
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
Extracted
amadey
3.01
185.215.113.35/d2VxjasuwS/index.php
Targets
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Target
55c58f55a6523e6e4f1d54d39b4e744fb24ca739dc72e0b7a1cd3f5aebd0009f
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Size
273KB
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MD5
7978ee7af795a5a93acc92032efed39b
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SHA1
8493e0ec9b5f147d91f90a6254db5c86867ba958
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SHA256
55c58f55a6523e6e4f1d54d39b4e744fb24ca739dc72e0b7a1cd3f5aebd0009f
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SHA512
fd8b9f754bbc0916c06bdb2998c1c2d39af54fe4b989fda92651d37ed399766411c4baca6cbe574056bb85473439c9dbbe19ffc2d3b57ef86db77ae90eac3b1c
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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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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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Legitimate hosting services abused for malware hosting/C2
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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