General
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Target
8843865c55646e357e23a42b328526e7.exe
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Size
255KB
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Sample
211203-lvjj8sbad8
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MD5
8843865c55646e357e23a42b328526e7
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SHA1
7059780569e40f62a42e3ac14e656be30df76351
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SHA256
dfb057fff9bc70414ef0c6b13a7e7f4d640bceadda48c10bebe9a81a2a7d3c97
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SHA512
1fa7273a5a47b7a2b138e7d70a86a6ae87468d791d12b5dd5a15836aa7e955907ea207860b55dfa0087a81c5cc606867562d1176e4642af5a20eb89f212804c3
Static task
static1
Behavioral task
behavioral1
Sample
8843865c55646e357e23a42b328526e7.exe
Resource
win7-en-20211104
Behavioral task
behavioral2
Sample
8843865c55646e357e23a42b328526e7.exe
Resource
win10-en-20211014
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
redline
92.255.76.197:38637
Extracted
arkei
Default
http://file-file-host4.com/tratata.php
Extracted
raccoon
1.8.3-hotfix
8b6023dd139bdc34aab99c286fae23d1442b4956
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url4cnc
http://91.219.236.27/h_electricryptors2
http://5.181.156.92/h_electricryptors2
http://91.219.236.207/h_electricryptors2
http://185.225.19.18/h_electricryptors2
http://91.219.237.227/h_electricryptors2
https://t.me/h_electricryptors2
Targets
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Target
8843865c55646e357e23a42b328526e7.exe
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Size
255KB
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MD5
8843865c55646e357e23a42b328526e7
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SHA1
7059780569e40f62a42e3ac14e656be30df76351
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SHA256
dfb057fff9bc70414ef0c6b13a7e7f4d640bceadda48c10bebe9a81a2a7d3c97
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SHA512
1fa7273a5a47b7a2b138e7d70a86a6ae87468d791d12b5dd5a15836aa7e955907ea207860b55dfa0087a81c5cc606867562d1176e4642af5a20eb89f212804c3
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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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Arkei Stealer Payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Executes dropped EXE
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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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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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