Analysis
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max time kernel
123s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-03-2024 01:58
Static task
static1
Behavioral task
behavioral1
Sample
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe
Resource
win7-20240221-en
General
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Target
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe
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Size
65KB
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MD5
fb30889351ee6ef2c4a717e7799e00bf
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SHA1
3113809823e1d099e42c9991aa9383d736562fee
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SHA256
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf
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SHA512
4057ffe33f2197cb1f220ceb5b1ba578e848a6346900d41887888ec89f696494019e1688d0124240dbf28f7dce69bdf192806f1f3f5460aa7837c48044324894
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SSDEEP
1536:3KHQbHo/nVGU9Lwl2O8zxIeUTLP1emUr3gDVfV0L94V:6HBGU9A2hx9UTLP8mhj
Malware Config
Extracted
sality
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
Signatures
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Modifies firewall policy service 2 TTPs 3 IoCs
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 31 IoCs
Processes:
resource yara_rule behavioral1/memory/2232-1-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-3-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-4-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-7-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-9-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-12-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-20-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-15-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-21-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-22-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-30-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-31-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-32-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-33-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-34-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-36-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-37-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-38-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-40-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-45-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-47-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-49-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-51-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-55-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-59-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-61-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-63-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-65-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-67-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-72-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2232-74-0x00000000006D0000-0x000000000178A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine -
UPX dump on OEP (original entry point) 31 IoCs
Processes:
resource yara_rule behavioral1/memory/2232-1-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-3-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-4-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-7-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-9-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-12-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-20-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-15-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-21-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-22-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-30-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-31-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-32-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-33-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-34-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-36-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-37-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-38-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-40-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-45-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-47-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-49-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-51-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-55-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-59-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-61-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-63-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-65-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-67-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-72-0x00000000006D0000-0x000000000178A000-memory.dmp UPX behavioral1/memory/2232-74-0x00000000006D0000-0x000000000178A000-memory.dmp UPX -
Processes:
resource yara_rule behavioral1/memory/2232-1-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-3-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-4-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-7-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-9-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-12-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-20-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-15-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-21-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-22-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-30-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-31-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-32-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-33-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-34-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-36-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-37-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-38-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-40-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-45-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-47-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-49-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-51-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-55-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-59-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-61-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-63-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-65-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-67-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-72-0x00000000006D0000-0x000000000178A000-memory.dmp upx behavioral1/memory/2232-74-0x00000000006D0000-0x000000000178A000-memory.dmp upx -
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process File opened (read-only) \??\X: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\Z: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\G: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\K: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\L: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\P: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\Q: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\U: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\V: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\W: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\E: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\H: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\I: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\M: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\T: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\Y: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\O: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\R: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\J: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\N: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened (read-only) \??\S: befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Drops autorun.inf file 1 TTPs 2 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process File opened for modification C:\autorun.inf befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened for modification F:\autorun.inf befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Drops file in Program Files directory 5 IoCs
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened for modification C:\Program Files\7-Zip\7z.exe befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened for modification C:\Program Files\7-Zip\7zFM.exe befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened for modification C:\Program Files\7-Zip\7zG.exe befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened for modification C:\Program Files\7-Zip\Uninstall.exe befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Drops file in Windows directory 2 IoCs
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process File created C:\Windows\f761620 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe File opened for modification C:\Windows\SYSTEM.INI befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exepid process 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription pid process Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Token: SeDebugPrivilege 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe -
Suspicious use of WriteProcessMemory 37 IoCs
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription pid process target process PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 2260 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe DllHost.exe PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE PID 2232 wrote to memory of 1060 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe taskhost.exe PID 2232 wrote to memory of 1164 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Dwm.exe PID 2232 wrote to memory of 1188 2232 befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe Explorer.EXE -
System policy modification 1 TTPs 1 IoCs
Processes:
befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe"C:\Users\Admin\AppData\Local\Temp\befb05688d6cda129cdb213bbc0fbbae0dc33eed8c13049a98118b3283c52acf.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops autorun.inf file
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Privilege Escalation
Create or Modify System Process
1Windows Service
1Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Modify Registry
5Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Replay Monitor
Loading Replay Monitor...
Downloads
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F:\cvjh.exeFilesize
97KB
MD561a2f96d285b44fe6aec57fc79b3aed2
SHA13f339c2ae959cae63a3cf2daec7f39f907e4dbd0
SHA25684c89a1259140af06dece8f4b57c314a2d3e895adce83e8ed660fab99cf995b0
SHA512d0b879071b1e64b5eeb247f60802153ccddefdbae2da2ae317e46e55520c4b1bc329d8781a858ef34dc89b1be25c765e8b844592aae129bf11ca878f09d47d6e
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memory/1060-5-0x0000000000210000-0x0000000000212000-memory.dmpFilesize
8KB
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memory/2232-32-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-80-0x0000000003030000-0x0000000003032000-memory.dmpFilesize
8KB
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memory/2232-4-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-34-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-9-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-12-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-16-0x0000000003030000-0x0000000003032000-memory.dmpFilesize
8KB
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memory/2232-19-0x0000000003850000-0x0000000003851000-memory.dmpFilesize
4KB
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memory/2232-17-0x0000000003850000-0x0000000003851000-memory.dmpFilesize
4KB
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memory/2232-20-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-15-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-21-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-22-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-25-0x0000000003030000-0x0000000003032000-memory.dmpFilesize
8KB
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memory/2232-30-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-31-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-0-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2232-33-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-7-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-3-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-38-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-37-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-40-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-45-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-47-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-49-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-51-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-55-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-59-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-61-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-63-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-65-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-67-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-72-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-74-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-36-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB
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memory/2232-1-0x00000000006D0000-0x000000000178A000-memory.dmpFilesize
16.7MB