General
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Target
bbfd699b778873912bab7e30f827dcdf597b36b176aad3a86ae16246f07ed08f
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Size
1.8MB
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Sample
240326-wldbzagc56
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MD5
068a6a9c496711953d7bb85f8aa2df48
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SHA1
d200e9c6860c08578bac06d6c815b457e8d8dd6c
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SHA256
bbfd699b778873912bab7e30f827dcdf597b36b176aad3a86ae16246f07ed08f
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SHA512
7b8e79310b7635cd3d725b4364648077fef7b50a419b2f85f3d0b3e18c615b55e9df9efa1dc85c74c4ffafba8f62be3469c053606ca61679becb6af51e6c4ba6
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SSDEEP
49152:me0DhHVthto86gBPM9mQOk8fR4JMd5h/iwimoFORVLVHKW:meIf+ngxGm4+l/pidwrLVHK
Static task
static1
Behavioral task
behavioral1
Sample
bbfd699b778873912bab7e30f827dcdf597b36b176aad3a86ae16246f07ed08f.exe
Resource
win10v2004-20231215-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
Targets
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Target
bbfd699b778873912bab7e30f827dcdf597b36b176aad3a86ae16246f07ed08f
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Size
1.8MB
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MD5
068a6a9c496711953d7bb85f8aa2df48
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SHA1
d200e9c6860c08578bac06d6c815b457e8d8dd6c
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SHA256
bbfd699b778873912bab7e30f827dcdf597b36b176aad3a86ae16246f07ed08f
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SHA512
7b8e79310b7635cd3d725b4364648077fef7b50a419b2f85f3d0b3e18c615b55e9df9efa1dc85c74c4ffafba8f62be3469c053606ca61679becb6af51e6c4ba6
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SSDEEP
49152:me0DhHVthto86gBPM9mQOk8fR4JMd5h/iwimoFORVLVHKW:meIf+ngxGm4+l/pidwrLVHK
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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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