General
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Target
e050a603894a4abf9550963f3dc4ae98cc94c05fa004397e31a2b8a741f0c090
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Size
1.9MB
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Sample
240508-rbckgaad43
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MD5
d3a7d09173b5bc95c1ec9ae1681e6bdd
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SHA1
00d9df9d4221e93dc3e4712867fe6b0778205bd5
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SHA256
e050a603894a4abf9550963f3dc4ae98cc94c05fa004397e31a2b8a741f0c090
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SHA512
6052c4df2142a729f5d7fffeb5714705784528ef6383332f4177edfd2589df8b093cc3de0edaeb6e6408055d491a31f8bc2bf94e3a92f5fefca7f5a47018b158
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SSDEEP
49152:dBZobBYVI0aSeCE+bqkRIhniByK0C69A1rExOhXBS7qhC:dXwBYSfmmCIgBqC66eO27QC
Static task
static1
Behavioral task
behavioral1
Sample
e050a603894a4abf9550963f3dc4ae98cc94c05fa004397e31a2b8a741f0c090.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
e050a603894a4abf9550963f3dc4ae98cc94c05fa004397e31a2b8a741f0c090.exe
Resource
win11-20240419-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
redline
Test1234
185.215.113.67:26260
Extracted
stealc
http://49.13.229.86
http://185.172.128.150
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url_path
/c73eed764cc59dcb.php
Extracted
redline
@CLOUDYTTEAM
185.172.128.33:8970
Extracted
lumma
https://affordcharmcropwo.shop/api
https://cleartotalfisherwo.shop/api
https://worryfillvolcawoi.shop/api
https://enthusiasimtitleow.shop/api
https://dismissalcylinderhostw.shop/api
https://diskretainvigorousiw.shop/api
https://communicationgenerwo.shop/api
https://pillowbrocccolipe.shop/api
https://zippyfinickysofwps.shop/api
https://acceptabledcooeprs.shop/api
https://obsceneclassyjuwks.shop/api
https://miniaturefinerninewjs.shop/api
https://plaintediousidowsko.shop/api
https://sweetsquarediaslw.shop/api
https://holicisticscrarws.shop/api
https://boredimperissvieos.shop/api
Targets
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Target
e050a603894a4abf9550963f3dc4ae98cc94c05fa004397e31a2b8a741f0c090
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Size
1.9MB
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MD5
d3a7d09173b5bc95c1ec9ae1681e6bdd
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SHA1
00d9df9d4221e93dc3e4712867fe6b0778205bd5
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SHA256
e050a603894a4abf9550963f3dc4ae98cc94c05fa004397e31a2b8a741f0c090
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SHA512
6052c4df2142a729f5d7fffeb5714705784528ef6383332f4177edfd2589df8b093cc3de0edaeb6e6408055d491a31f8bc2bf94e3a92f5fefca7f5a47018b158
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SSDEEP
49152:dBZobBYVI0aSeCE+bqkRIhniByK0C69A1rExOhXBS7qhC:dXwBYSfmmCIgBqC66eO27QC
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Detect ZGRat V1
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Glupteba payload
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Modifies firewall policy service
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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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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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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Downloads MZ/PE file
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Modifies Windows Firewall
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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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Drops startup file
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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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Legitimate hosting services abused for malware hosting/C2
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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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Drops file in System32 directory
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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
Execution
Command and Scripting Interpreter
2PowerShell
2Scheduled Task/Job
1System Services
1Service Execution
1Persistence
Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
5Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
6Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Unsecured Credentials
5Credentials In Files
4Credentials in Registry
1