General
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Target
S500 RAT.rar
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Size
30.6MB
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Sample
230728-1wmqlshh67
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MD5
ae9d5e5ce42e7a4ca5044b5cf4797963
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SHA1
e1812897468f019b86ed90462b19352560f5e68e
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SHA256
ce8236f5830160300ae692f18c93ac6c254639683271fe085d96ef4681c37130
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SHA512
bda2c3ada8c0ee1354f30def5f8fa83eb0e1e3a8842001d2cb0cbf4e04be2302fd9325779c6a4472c5ac52baec0f7a2e165f1d565c0dc438765c6147bf9f222e
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SSDEEP
786432:GV2fXNxAu1ht4FjmN+0K/XGZWxxWaGigyg96UD5z/+:Gwjb1gjmNdsX/xQahs9tU
Static task
static1
Behavioral task
behavioral1
Sample
S500 RAT.rar
Resource
win10v2004-20230703-en
Malware Config
Extracted
https://pastebin.com/raw/p2s7tDSd
Targets
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Target
S500 RAT.rar
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Size
30.6MB
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MD5
ae9d5e5ce42e7a4ca5044b5cf4797963
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SHA1
e1812897468f019b86ed90462b19352560f5e68e
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SHA256
ce8236f5830160300ae692f18c93ac6c254639683271fe085d96ef4681c37130
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SHA512
bda2c3ada8c0ee1354f30def5f8fa83eb0e1e3a8842001d2cb0cbf4e04be2302fd9325779c6a4472c5ac52baec0f7a2e165f1d565c0dc438765c6147bf9f222e
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SSDEEP
786432:GV2fXNxAu1ht4FjmN+0K/XGZWxxWaGigyg96UD5z/+:Gwjb1gjmNdsX/xQahs9tU
Score10/10-
Blocklisted process makes network request
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Downloads MZ/PE file
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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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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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Loads dropped DLL
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Obfuscated with Agile.Net obfuscator
Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Legitimate hosting services abused for malware hosting/C2
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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
1