General
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Target
dd5914ff44323775fa13d05f478610e54fca14f485749f0dc8453596e9f7ff6e
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Size
234KB
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Sample
211202-xl2v1aech3
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MD5
5dd84ccb134695cce8e660ff721b2b10
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SHA1
6054b19eb93ecc590e0cc38b3cfe1e1bd2c662db
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SHA256
dd5914ff44323775fa13d05f478610e54fca14f485749f0dc8453596e9f7ff6e
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SHA512
e47d3d401c8cc86ebf54d9ebcaf2fff845fbd1faa8bd479732265e63cb4b1b15bdb504d758763820c9045705fdfc357a9d64897bc846879118754562ba834deb
Static task
static1
Behavioral task
behavioral1
Sample
dd5914ff44323775fa13d05f478610e54fca14f485749f0dc8453596e9f7ff6e.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
arkei
Default
http://file-file-host4.com/tratata.php
Extracted
redline
92.255.76.197:38637
Extracted
redline
1.12mix222
104.238.221.208:21732
Extracted
redline
test01.12
185.215.113.15:21508
Extracted
redline
1.12.2021
95.217.213.248:42382
Extracted
amadey
2.85
185.215.113.35/d2VxjasuwS/index.php
Extracted
icedid
3494996616
Targets
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Target
dd5914ff44323775fa13d05f478610e54fca14f485749f0dc8453596e9f7ff6e
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Size
234KB
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MD5
5dd84ccb134695cce8e660ff721b2b10
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SHA1
6054b19eb93ecc590e0cc38b3cfe1e1bd2c662db
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SHA256
dd5914ff44323775fa13d05f478610e54fca14f485749f0dc8453596e9f7ff6e
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SHA512
e47d3d401c8cc86ebf54d9ebcaf2fff845fbd1faa8bd479732265e63cb4b1b15bdb504d758763820c9045705fdfc357a9d64897bc846879118754562ba834deb
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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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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Adds Run key to start application
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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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