General
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Target
1b58311b888632dde4f21bc055da12e50fadb841e1e2b1b68a5f7317f162b157
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Size
1.8MB
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Sample
240325-p89v5abd4w
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MD5
f54b263d4a5b690a615273cdd88ca795
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SHA1
7271a0dbfeea24784781a554a95579a1688a28cd
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SHA256
1b58311b888632dde4f21bc055da12e50fadb841e1e2b1b68a5f7317f162b157
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SHA512
bc2eb6e166de516bc8bf185f6c3eb7ec929df9a1a5f76f395634b5161da7b834f7e45bed78dd4df8be6a1ee27261da808991b96535f40bcf0677434afa8c3114
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SSDEEP
24576:xZVmIYVH5ZXclybZ5Z+HjISyGrJ5EKP0e571WoBLvszFmkHVEMN6D3sa1/HDcUMo:xnPYV+ybZPuhrJ58ejBAcMVvq/Wu
Static task
static1
Behavioral task
behavioral1
Sample
1b58311b888632dde4f21bc055da12e50fadb841e1e2b1b68a5f7317f162b157.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
amadey
4.17
http://185.215.113.32
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install_dir
00c07260dc
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install_file
explorgu.exe
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strings_key
461809bd97c251ba0c0c8450c7055f1d
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url_paths
/yandex/index.php
Extracted
redline
LiveTraffic
4.185.137.132:1632
Extracted
lumma
https://resergvearyinitiani.shop/api
https://associationokeo.shop/api
Targets
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Target
1b58311b888632dde4f21bc055da12e50fadb841e1e2b1b68a5f7317f162b157
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Size
1.8MB
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MD5
f54b263d4a5b690a615273cdd88ca795
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SHA1
7271a0dbfeea24784781a554a95579a1688a28cd
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SHA256
1b58311b888632dde4f21bc055da12e50fadb841e1e2b1b68a5f7317f162b157
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SHA512
bc2eb6e166de516bc8bf185f6c3eb7ec929df9a1a5f76f395634b5161da7b834f7e45bed78dd4df8be6a1ee27261da808991b96535f40bcf0677434afa8c3114
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SSDEEP
24576:xZVmIYVH5ZXclybZ5Z+HjISyGrJ5EKP0e571WoBLvszFmkHVEMN6D3sa1/HDcUMo:xnPYV+ybZPuhrJ58ejBAcMVvq/Wu
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Detect ZGRat V1
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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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
Defense Evasion
Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1