General
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Target
random.exe
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Size
1.8MB
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Sample
250212-zkw98sxqaj
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MD5
623ff98b05fd32756b66a4302e8db1f4
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SHA1
035f55b3fa287ffdd00c9458fe579985f86ab0af
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SHA256
36b9add594a4567786f897af4446dd80955572a45254502ab57c820b52022185
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SHA512
303d19e80679cdd43a1b7304f9e52c23123b68ad80a19d686fa65fea4d11b70ac06a68141105eb62dd00f85a0cc624773190aab1e7766ab2253e2499c7f0bfc7
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SSDEEP
49152:CHT50QmLLD5obbd+5uSTBgvbh8KlSn7kwrAVW5HNb+onli74:ntLEbYueBgThjI9rAybvi74
Static task
static1
Behavioral task
behavioral1
Sample
random.exe
Resource
win7-20240903-en
Malware Config
Extracted
amadey
4.42
9c9aa5
http://185.215.113.43
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install_dir
abc3bc1985
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install_file
skotes.exe
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strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
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url_paths
/Zu7JuNko/index.php
Extracted
redline
cheat
103.84.89.222:33791
Extracted
lumma
https://timnelessdesign.cyou/api
Targets
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Target
random.exe
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Size
1.8MB
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MD5
623ff98b05fd32756b66a4302e8db1f4
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SHA1
035f55b3fa287ffdd00c9458fe579985f86ab0af
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SHA256
36b9add594a4567786f897af4446dd80955572a45254502ab57c820b52022185
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SHA512
303d19e80679cdd43a1b7304f9e52c23123b68ad80a19d686fa65fea4d11b70ac06a68141105eb62dd00f85a0cc624773190aab1e7766ab2253e2499c7f0bfc7
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SSDEEP
49152:CHT50QmLLD5obbd+5uSTBgvbh8KlSn7kwrAVW5HNb+onli74:ntLEbYueBgThjI9rAybvi74
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Amadey family
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Lumma family
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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Redline family
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SectopRAT payload
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Sectoprat family
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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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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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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3