General
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Target
a8bfbfee006bab5f05721b2e5f16866efe2d9ea0a07f36649c0226b56bc9871e
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Size
1.8MB
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Sample
240326-xp7weshf79
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MD5
80186d924ae6d515238c30f5dabe5dc8
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SHA1
b378c980669df3fe1ea89b96859b738ef8ea3e79
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SHA256
a8bfbfee006bab5f05721b2e5f16866efe2d9ea0a07f36649c0226b56bc9871e
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SHA512
43c77c42f7ebf0f652f1bcb141d7edd5946404f688106dc8b8d76899938513f2c540fb7456c128f99f83cb477591fa4591cc6bc8aa811a46b0fa50ffe92ce725
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SSDEEP
24576:2HOFOBO+pz4ZBrWVxk6F7BqyBs5J8EZCfHgFnUXzPZmZV7mx7JqW8phBSpuxmoKO:GLrWjWVxhNBqyOHeHi6BmZCNcFSMIxH
Static task
static1
Behavioral task
behavioral1
Sample
a8bfbfee006bab5f05721b2e5f16866efe2d9ea0a07f36649c0226b56bc9871e.exe
Resource
win10v2004-20240319-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
a8bfbfee006bab5f05721b2e5f16866efe2d9ea0a07f36649c0226b56bc9871e
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Size
1.8MB
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MD5
80186d924ae6d515238c30f5dabe5dc8
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SHA1
b378c980669df3fe1ea89b96859b738ef8ea3e79
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SHA256
a8bfbfee006bab5f05721b2e5f16866efe2d9ea0a07f36649c0226b56bc9871e
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SHA512
43c77c42f7ebf0f652f1bcb141d7edd5946404f688106dc8b8d76899938513f2c540fb7456c128f99f83cb477591fa4591cc6bc8aa811a46b0fa50ffe92ce725
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SSDEEP
24576:2HOFOBO+pz4ZBrWVxk6F7BqyBs5J8EZCfHgFnUXzPZmZV7mx7JqW8phBSpuxmoKO:GLrWjWVxhNBqyOHeHi6BmZCNcFSMIxH
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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 Matrix ATT&CK v13
Defense Evasion
Virtualization/Sandbox Evasion
2Subvert Trust Controls
1Install Root Certificate
1Modify Registry
1Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1