General
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Target
fe2d1879880466e24e76d8d0963feb93.exe
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Size
399KB
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Sample
231017-lwl2raba3t
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MD5
fe2d1879880466e24e76d8d0963feb93
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SHA1
18ebb65842ccd3a1d1eeb597f2017267d47daaf9
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SHA256
9215550ce3b164972413a329ab697012e909d543e8ac05d9901095016dd3fc6c
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SHA512
98a670f572c668c1beca27049e836c3e6e1a3a41b09fab27f6e7e7e13f335d33049de71c21eed768efd26a080732b5572b9481ec6f8be21f0764e2979b3c60e3
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SSDEEP
6144:YVtrvQVm+214icCgPMmcCs+XhmOi/h/dD2YYWs6+ClKflgjBMf:Y/QVQ1D/Nmfs+XhZodDWWsJClkCj
Static task
static1
Behavioral task
behavioral1
Sample
fe2d1879880466e24e76d8d0963feb93.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fe2d1879880466e24e76d8d0963feb93.exe
Resource
win10v2004-20230915-en
Malware Config
Targets
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Target
fe2d1879880466e24e76d8d0963feb93.exe
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Size
399KB
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MD5
fe2d1879880466e24e76d8d0963feb93
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SHA1
18ebb65842ccd3a1d1eeb597f2017267d47daaf9
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SHA256
9215550ce3b164972413a329ab697012e909d543e8ac05d9901095016dd3fc6c
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SHA512
98a670f572c668c1beca27049e836c3e6e1a3a41b09fab27f6e7e7e13f335d33049de71c21eed768efd26a080732b5572b9481ec6f8be21f0764e2979b3c60e3
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SSDEEP
6144:YVtrvQVm+214icCgPMmcCs+XhmOi/h/dD2YYWs6+ClKflgjBMf:Y/QVQ1D/Nmfs+XhZodDWWsJClkCj
Score10/10-
Modifies boot configuration data using bcdedit
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Renames multiple (172) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Modifies Windows Firewall
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Drops startup file
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Adds Run key to start application
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Drops desktop.ini file(s)
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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
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1