General
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Target
LoaderV8.zip
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Size
15.2MB
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Sample
240722-rhtgka1epg
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MD5
da60f4a09f19ac676aab608b5cf53ae2
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SHA1
4ff7f0006f3f2b5b3feb6f9cc8e34243b35a1aae
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SHA256
cee06facb889ef2e8ef7ec07f1f1af57975e02cb474a1345f0dba0169c6e79f3
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SHA512
7945711f641977f59b7cbf8522408253cdc8d284ce27c6f221ba11d26405843d98abb31bef7be88d37dc2a2d6ab00e874d8474a6d0779612cf3556b9a18b8587
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SSDEEP
393216:n7fEZ/5SWuddBaFYpRfioe3qLpxlD1j334Rc5DN6B5updD9qjsOUwA:7fU/QWbFm9QqVxlRbeIdQoOTA
Static task
static1
Behavioral task
behavioral1
Sample
LoaderV8.exe
Resource
win10v2004-20240709-en
Malware Config
Targets
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Target
LoaderV8.exe
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Size
52.5MB
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MD5
4efe5b34754a7b87e7a2fb46664fb245
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SHA1
7a2ffeac89d92fb0fb987cb6b284133e41a1e666
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SHA256
88f6b132a2f2f4bee053e521ca9a212bca12ed681b223ad615d4263c976e152c
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SHA512
a090deac29ae7aa7baf6411d1eef6121f5fdf09eb3d14f57f2b7e1f1f56859a70d12019234055c74df6e339081529c670bdf035c728244435ea8830b2d6f6b14
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SSDEEP
393216:3T6KLdGUHM9yCKxECB54r6X9eDQrps7p6Y:3T6edGUs9yLEFy+sY
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Rhadamanthys
Rhadamanthys is an info stealer written in C++ first seen in August 2022.
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Suspicious use of NtCreateUserProcessOtherParentProcess
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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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Event Triggered Execution: Image File Execution Options Injection
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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Executes dropped EXE
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Loads dropped DLL
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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Privilege Escalation
Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1