General
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Target
e5386856bcc85b719cb9183cd3ac011dfd8389776eef2954639f7f51f2f28aa0
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Size
294KB
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Sample
220118-gpcghshga6
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MD5
15054ae12c10b55092b36226173ddb0a
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SHA1
8ff1fe84d8c5a8915a831df254f9c30d31fd1a33
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SHA256
e5386856bcc85b719cb9183cd3ac011dfd8389776eef2954639f7f51f2f28aa0
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SHA512
ca5e96c95471cd96108f27b314595f6dd846ff778c86abe23290b5b7ae828ca991db40419f33b3e1bc5aca5a71dd6c7439944e3da88844fa7b16996f364c495b
Static task
static1
Behavioral task
behavioral1
Sample
e5386856bcc85b719cb9183cd3ac011dfd8389776eef2954639f7f51f2f28aa0.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
tofsee
patmushta.info
ovicrush.cn
Extracted
raccoon
1.8.5
470193d69fd872b73819c5e70dc68242c10ccbce
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url4cnc
http://185.163.204.22/capibar
http://178.62.113.205/capibar
https://t.me/capibar
Extracted
arkei
Default
http://file-file-host4.com/tratata.php
Targets
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Target
e5386856bcc85b719cb9183cd3ac011dfd8389776eef2954639f7f51f2f28aa0
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Size
294KB
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MD5
15054ae12c10b55092b36226173ddb0a
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SHA1
8ff1fe84d8c5a8915a831df254f9c30d31fd1a33
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SHA256
e5386856bcc85b719cb9183cd3ac011dfd8389776eef2954639f7f51f2f28aa0
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SHA512
ca5e96c95471cd96108f27b314595f6dd846ff778c86abe23290b5b7ae828ca991db40419f33b3e1bc5aca5a71dd6c7439944e3da88844fa7b16996f364c495b
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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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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 NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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