General
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Target
00aa46d0d46527c139a39896208fe0a08417670753142dffd7f61c29e9790899
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Size
318KB
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Sample
220115-1hwflafae2
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MD5
a696aeb326a4370dd9e47a258bd80897
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SHA1
af7c1d6d48b29baa583fd34f8b2f63134373d4c0
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SHA256
00aa46d0d46527c139a39896208fe0a08417670753142dffd7f61c29e9790899
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SHA512
462b10451c804ac680eac177f3874e699b4a546ec27aa6ea5b63f7ec4b366771383eefee8019ff95ace63330c9c35f413d5f964aa9fee9a0acf613fee05adb13
Static task
static1
Behavioral task
behavioral1
Sample
00aa46d0d46527c139a39896208fe0a08417670753142dffd7f61c29e9790899.exe
Resource
win10v2004-en-20220112
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
redline
185.215.113.57:50723
Targets
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Target
00aa46d0d46527c139a39896208fe0a08417670753142dffd7f61c29e9790899
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Size
318KB
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MD5
a696aeb326a4370dd9e47a258bd80897
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SHA1
af7c1d6d48b29baa583fd34f8b2f63134373d4c0
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SHA256
00aa46d0d46527c139a39896208fe0a08417670753142dffd7f61c29e9790899
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SHA512
462b10451c804ac680eac177f3874e699b4a546ec27aa6ea5b63f7ec4b366771383eefee8019ff95ace63330c9c35f413d5f964aa9fee9a0acf613fee05adb13
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload
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Suspicious use of NtCreateProcessExOtherParentProcess
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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 computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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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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