General
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Target
6f5a81e85cc4205c7a959e8d68b505ab8f9e82bb4bb69ad724c935e067d287a2
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Size
249KB
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Sample
211204-nwyfwsdfd9
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MD5
8e0885a89ca3827ba640d17eb9aafab9
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SHA1
dab19dc4a991f3862e93a0ccb612e6922510bdb2
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SHA256
6f5a81e85cc4205c7a959e8d68b505ab8f9e82bb4bb69ad724c935e067d287a2
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SHA512
e8b30255a6a9487fe0a9567576b991030ab86f9cc3b7db254e8dfec3226e1511231b751f1884b0e37c903f449cbea913780687458a7a18fc398fd9875fb48250
Static task
static1
Behavioral task
behavioral1
Sample
6f5a81e85cc4205c7a959e8d68b505ab8f9e82bb4bb69ad724c935e067d287a2.exe
Resource
win10-en-20211104
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
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
Extracted
raccoon
1.8.3-hotfix
b620be4c85b4051a92040003edbc322be4eb082d
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url4cnc
http://91.219.236.207/capibar
http://185.225.19.18/capibar
http://91.219.237.227/capibar
https://t.me/capibar
Extracted
arkei
Default
http://153.92.210.92/lYWcN6H7B1.php
Extracted
raccoon
1.8.3-hotfix
049dc5184bb65eb56e4e860bf61427e2a0fcba1e
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url4cnc
http://185.225.19.18/duglassa1
http://91.219.237.227/duglassa1
https://t.me/duglassa1
Targets
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Target
6f5a81e85cc4205c7a959e8d68b505ab8f9e82bb4bb69ad724c935e067d287a2
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Size
249KB
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MD5
8e0885a89ca3827ba640d17eb9aafab9
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SHA1
dab19dc4a991f3862e93a0ccb612e6922510bdb2
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SHA256
6f5a81e85cc4205c7a959e8d68b505ab8f9e82bb4bb69ad724c935e067d287a2
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SHA512
e8b30255a6a9487fe0a9567576b991030ab86f9cc3b7db254e8dfec3226e1511231b751f1884b0e37c903f449cbea913780687458a7a18fc398fd9875fb48250
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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