General
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Target
de89bbe444a588489c2bd7bd97d86bd37b219c3b3d70831011520baa38b195e8
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Size
1.8MB
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Sample
240331-1tcsmadg33
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MD5
db26bb5b8f2da6153298eb7494d8bf55
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SHA1
84d3b9db00ecc465d69d61d3875f73ef0f3802e3
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SHA256
de89bbe444a588489c2bd7bd97d86bd37b219c3b3d70831011520baa38b195e8
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SHA512
14dff596f19262601b8655f15f5944f60f261c8f48d000edc0f6288bd0f3e1d9d96c38cc08e79d172af4ba8e9ebffb45c511116a3b90016e1985be25c2d35eef
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SSDEEP
24576:LLbqqOF2qPafjgGeh5KzkDv12jhXfngns8NsSDBLuxviYstPREaKVsA8LCcLHuc0:vCXa4RDv8fgL1dSGEbyLLL4rDwh/M
Static task
static1
Behavioral task
behavioral1
Sample
de89bbe444a588489c2bd7bd97d86bd37b219c3b3d70831011520baa38b195e8.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
de89bbe444a588489c2bd7bd97d86bd37b219c3b3d70831011520baa38b195e8.exe
Resource
win11-20240221-en
Malware Config
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
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://affordcharmcropwo.shop/api
https://enthusiasimtitleow.shop/api
Targets
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Target
de89bbe444a588489c2bd7bd97d86bd37b219c3b3d70831011520baa38b195e8
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Size
1.8MB
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MD5
db26bb5b8f2da6153298eb7494d8bf55
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SHA1
84d3b9db00ecc465d69d61d3875f73ef0f3802e3
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SHA256
de89bbe444a588489c2bd7bd97d86bd37b219c3b3d70831011520baa38b195e8
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SHA512
14dff596f19262601b8655f15f5944f60f261c8f48d000edc0f6288bd0f3e1d9d96c38cc08e79d172af4ba8e9ebffb45c511116a3b90016e1985be25c2d35eef
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SSDEEP
24576:LLbqqOF2qPafjgGeh5KzkDv12jhXfngns8NsSDBLuxviYstPREaKVsA8LCcLHuc0:vCXa4RDv8fgL1dSGEbyLLL4rDwh/M
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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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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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Legitimate hosting services abused for malware hosting/C2
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1