General
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Target
0072754ea310d3ab63dc743ae1fc2819.exe
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Size
387KB
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Sample
230505-qsqyracf9x
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MD5
0072754ea310d3ab63dc743ae1fc2819
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SHA1
9e29fc0843621a454389e3bba2402a5325de85d1
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SHA256
53df093c0651939cdb511f6016b37962f3672633420b7b6e6a7e8e09f93f9296
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SHA512
c7f33875e605cc20fcdc4abcc2c9ef3e4a0c32cf36db272b2fcfeaf8a1b3d74f161bfe3c2e03a979716cc586b95be88a5744348d6dc2363827cd9dcbb2cb4b7d
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SSDEEP
12288:UMrty90fgj/siVzW/xVQwO678eQZEFQw2MhF5:Zya+/XVYKAXQZEFhzv5
Static task
static1
Behavioral task
behavioral1
Sample
0072754ea310d3ab63dc743ae1fc2819.exe
Resource
win7-20230220-en
Malware Config
Extracted
amadey
3.70
212.113.119.255/joomla/index.php
Extracted
redline
enentyllar.shop:80
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auth_value
afbea393ecce82b85f2ffac7867fcac7
Extracted
aurora
94.142.138.215:8081
Targets
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Target
0072754ea310d3ab63dc743ae1fc2819.exe
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Size
387KB
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MD5
0072754ea310d3ab63dc743ae1fc2819
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SHA1
9e29fc0843621a454389e3bba2402a5325de85d1
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SHA256
53df093c0651939cdb511f6016b37962f3672633420b7b6e6a7e8e09f93f9296
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SHA512
c7f33875e605cc20fcdc4abcc2c9ef3e4a0c32cf36db272b2fcfeaf8a1b3d74f161bfe3c2e03a979716cc586b95be88a5744348d6dc2363827cd9dcbb2cb4b7d
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SSDEEP
12288:UMrty90fgj/siVzW/xVQwO678eQZEFQw2MhF5:Zya+/XVYKAXQZEFhzv5
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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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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Loads dropped DLL
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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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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v6
Persistence
Modify Existing Service
1Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Modify Registry
4Disabling Security Tools
2Virtualization/Sandbox Evasion
1Install Root Certificate
1