Analysis
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max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
31-03-2024 20:20
Static task
static1
Behavioral task
behavioral1
Sample
2d5d0157f28cf41a4c6ff2ed4d10452da8f5304e0ace75a536fded2863d354f6.dll
Resource
win7-20240220-en
General
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Target
2d5d0157f28cf41a4c6ff2ed4d10452da8f5304e0ace75a536fded2863d354f6.dll
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Size
120KB
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MD5
74488a23ac6a0d510eccce67a4413eca
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SHA1
613595212e4aa95b2e4d9467677395aa4dc595c9
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SHA256
2d5d0157f28cf41a4c6ff2ed4d10452da8f5304e0ace75a536fded2863d354f6
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SHA512
d15991c9c103645746f337261aecfdbc8f829c476ceaa1b040216321c71dc3e0ca663631e4b712fb866083d62064dd0a547aec4e60b198025964b6dc9365a76a
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SSDEEP
1536:1MxC5Yx2zIFOzw8Ot8cDGios9jna6gUHk3s7LxKaO9BBriIEAKu5TxjStTjaZpKp:nWNsu6cKios11hBOVrTh1YGKJCtAb1H
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 6 IoCs
Processes:
f762904.exef76450c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" f762904.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" f762904.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" f76450c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" f76450c.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" f76450c.exe -
Processes:
f762904.exef76450c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f76450c.exe -
Processes:
f762904.exef76450c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" f76450c.exe -
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality 24 IoCs
Processes:
resource yara_rule behavioral1/memory/2836-11-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-14-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-15-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-18-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-20-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-24-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-25-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-33-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-40-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-35-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-60-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-59-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-61-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-62-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-63-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-65-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-81-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-82-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-84-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-86-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-105-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2836-154-0x00000000006B0000-0x000000000176A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2868-158-0x0000000000A60000-0x0000000001B1A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine behavioral1/memory/2868-198-0x0000000000A60000-0x0000000001B1A000-memory.dmp INDICATOR_EXE_Packed_SimplePolyEngine -
UPX dump on OEP (original entry point) 28 IoCs
Processes:
resource yara_rule behavioral1/memory/2836-11-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-12-0x0000000000400000-0x0000000000412000-memory.dmp UPX behavioral1/memory/2836-14-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-15-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-18-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-20-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-24-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-25-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-33-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-40-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-35-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-60-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-59-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-61-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-62-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-63-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-65-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-81-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2868-80-0x0000000000400000-0x0000000000412000-memory.dmp UPX behavioral1/memory/2836-82-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-84-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-86-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2836-105-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2180-153-0x0000000000400000-0x0000000000412000-memory.dmp UPX behavioral1/memory/2836-154-0x00000000006B0000-0x000000000176A000-memory.dmp UPX behavioral1/memory/2868-158-0x0000000000A60000-0x0000000001B1A000-memory.dmp UPX behavioral1/memory/2868-199-0x0000000000400000-0x0000000000412000-memory.dmp UPX behavioral1/memory/2868-198-0x0000000000A60000-0x0000000001B1A000-memory.dmp UPX -
Executes dropped EXE 3 IoCs
Processes:
f762904.exef762de4.exef76450c.exepid process 2836 f762904.exe 2180 f762de4.exe 2868 f76450c.exe -
Loads dropped DLL 6 IoCs
Processes:
rundll32.exepid process 2096 rundll32.exe 2096 rundll32.exe 2096 rundll32.exe 2096 rundll32.exe 2096 rundll32.exe 2096 rundll32.exe -
Processes:
resource yara_rule behavioral1/memory/2836-11-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-14-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-15-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-18-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-20-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-24-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-25-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-33-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-40-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-35-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-60-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-59-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-61-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-62-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-63-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-65-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-81-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-82-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-84-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-86-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-105-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2836-154-0x00000000006B0000-0x000000000176A000-memory.dmp upx behavioral1/memory/2868-158-0x0000000000A60000-0x0000000001B1A000-memory.dmp upx behavioral1/memory/2868-198-0x0000000000A60000-0x0000000001B1A000-memory.dmp upx -
Processes:
f762904.exef76450c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" f762904.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" f76450c.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc f76450c.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" f762904.exe -
Processes:
f762904.exef76450c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f76450c.exe -
Enumerates connected drives 3 TTPs 14 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
f762904.exef76450c.exedescription ioc process File opened (read-only) \??\H: f762904.exe File opened (read-only) \??\L: f762904.exe File opened (read-only) \??\N: f762904.exe File opened (read-only) \??\P: f762904.exe File opened (read-only) \??\Q: f762904.exe File opened (read-only) \??\G: f762904.exe File opened (read-only) \??\I: f762904.exe File opened (read-only) \??\J: f762904.exe File opened (read-only) \??\R: f762904.exe File opened (read-only) \??\K: f762904.exe File opened (read-only) \??\E: f76450c.exe File opened (read-only) \??\E: f762904.exe File opened (read-only) \??\M: f762904.exe File opened (read-only) \??\O: f762904.exe -
Drops file in Windows directory 3 IoCs
Processes:
f762904.exef76450c.exedescription ioc process File opened for modification C:\Windows\SYSTEM.INI f762904.exe File created C:\Windows\f767e92 f76450c.exe File created C:\Windows\f762980 f762904.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
f762904.exef76450c.exepid process 2836 f762904.exe 2836 f762904.exe 2868 f76450c.exe -
Suspicious use of AdjustPrivilegeToken 41 IoCs
Processes:
f762904.exef76450c.exedescription pid process Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2836 f762904.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe Token: SeDebugPrivilege 2868 f76450c.exe -
Suspicious use of WriteProcessMemory 36 IoCs
Processes:
rundll32.exerundll32.exef762904.exef76450c.exedescription pid process target process PID 2820 wrote to memory of 2096 2820 rundll32.exe rundll32.exe PID 2820 wrote to memory of 2096 2820 rundll32.exe rundll32.exe PID 2820 wrote to memory of 2096 2820 rundll32.exe rundll32.exe PID 2820 wrote to memory of 2096 2820 rundll32.exe rundll32.exe PID 2820 wrote to memory of 2096 2820 rundll32.exe rundll32.exe PID 2820 wrote to memory of 2096 2820 rundll32.exe rundll32.exe PID 2820 wrote to memory of 2096 2820 rundll32.exe rundll32.exe PID 2096 wrote to memory of 2836 2096 rundll32.exe f762904.exe PID 2096 wrote to memory of 2836 2096 rundll32.exe f762904.exe PID 2096 wrote to memory of 2836 2096 rundll32.exe f762904.exe PID 2096 wrote to memory of 2836 2096 rundll32.exe f762904.exe PID 2836 wrote to memory of 1116 2836 f762904.exe taskhost.exe PID 2836 wrote to memory of 1176 2836 f762904.exe Dwm.exe PID 2836 wrote to memory of 1224 2836 f762904.exe Explorer.EXE PID 2836 wrote to memory of 2352 2836 f762904.exe DllHost.exe PID 2836 wrote to memory of 2820 2836 f762904.exe rundll32.exe PID 2836 wrote to memory of 2096 2836 f762904.exe rundll32.exe PID 2096 wrote to memory of 2180 2096 rundll32.exe f762de4.exe PID 2096 wrote to memory of 2180 2096 rundll32.exe f762de4.exe PID 2096 wrote to memory of 2180 2096 rundll32.exe f762de4.exe PID 2096 wrote to memory of 2180 2096 rundll32.exe f762de4.exe PID 2836 wrote to memory of 2096 2836 f762904.exe rundll32.exe PID 2096 wrote to memory of 2868 2096 rundll32.exe f76450c.exe PID 2096 wrote to memory of 2868 2096 rundll32.exe f76450c.exe PID 2096 wrote to memory of 2868 2096 rundll32.exe f76450c.exe PID 2096 wrote to memory of 2868 2096 rundll32.exe f76450c.exe PID 2836 wrote to memory of 1116 2836 f762904.exe taskhost.exe PID 2836 wrote to memory of 1176 2836 f762904.exe Dwm.exe PID 2836 wrote to memory of 1224 2836 f762904.exe Explorer.EXE PID 2836 wrote to memory of 2180 2836 f762904.exe f762de4.exe PID 2836 wrote to memory of 2180 2836 f762904.exe f762de4.exe PID 2836 wrote to memory of 2868 2836 f762904.exe f76450c.exe PID 2836 wrote to memory of 2868 2836 f762904.exe f76450c.exe PID 2868 wrote to memory of 1116 2868 f76450c.exe taskhost.exe PID 2868 wrote to memory of 1176 2868 f76450c.exe Dwm.exe PID 2868 wrote to memory of 1224 2868 f76450c.exe Explorer.EXE -
System policy modification 1 TTPs 2 IoCs
Processes:
f762904.exef76450c.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f762904.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" f76450c.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:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2d5d0157f28cf41a4c6ff2ed4d10452da8f5304e0ace75a536fded2863d354f6.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\2d5d0157f28cf41a4c6ff2ed4d10452da8f5304e0ace75a536fded2863d354f6.dll,#13⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\f762904.exeC:\Users\Admin\AppData\Local\Temp\f762904.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
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C:\Users\Admin\AppData\Local\Temp\f762de4.exeC:\Users\Admin\AppData\Local\Temp\f762de4.exe4⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Local\Temp\f76450c.exeC:\Users\Admin\AppData\Local\Temp\f76450c.exe4⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- 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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C:\Windows\SYSTEM.INIFilesize
257B
MD59262013b34348ec1f8cec0d725c78982
SHA194537bd23c15be9304efa1cb971e233be1294ff0
SHA2561626e14bed8893712677148e678d6f1a756e635a996e6b42463d973ab1e9357d
SHA51270d1952f89519fb9864593cb3e8dcddf3511f4c0cb5e9580802d67fe96bc82f74df46470b3916ab06bd2c90d3f8fa56b8a9537c9920bd557d689e145c3e03f60
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\Users\Admin\AppData\Local\Temp\f762904.exeFilesize
97KB
MD5318ae5f7685e82cdf8d464ab001cf31c
SHA11862a15ce105219375acf18f8b15155222292049
SHA256dd55bdf58ed7ef5f01d97700eaaec1c1ac6200b21bf30949689aa1dd8ca2bdb7
SHA51202b4c44d59c2b0155373e92684879788f8a52bc66c99de308d7432d4d40a3ef71761d116190ce8d422d68a004a424236deb89b8de2d9b4522c9f73f86b01c08a
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memory/1116-16-0x0000000000320000-0x0000000000322000-memory.dmpFilesize
8KB
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memory/2096-79-0x0000000000170000-0x0000000000172000-memory.dmpFilesize
8KB
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memory/2096-34-0x00000000001E0000-0x00000000001E2000-memory.dmpFilesize
8KB
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memory/2096-36-0x00000000001F0000-0x00000000001F1000-memory.dmpFilesize
4KB
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memory/2096-7-0x0000000010000000-0x0000000010020000-memory.dmpFilesize
128KB
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memory/2096-38-0x00000000001E0000-0x00000000001E2000-memory.dmpFilesize
8KB
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memory/2096-9-0x0000000000170000-0x0000000000182000-memory.dmpFilesize
72KB
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memory/2096-74-0x00000000001E0000-0x00000000001E2000-memory.dmpFilesize
8KB
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memory/2096-77-0x0000000000730000-0x0000000000742000-memory.dmpFilesize
72KB
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memory/2096-78-0x0000000000730000-0x0000000000742000-memory.dmpFilesize
72KB
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memory/2096-48-0x00000000001F0000-0x00000000001F1000-memory.dmpFilesize
4KB
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memory/2096-10-0x0000000000170000-0x0000000000182000-memory.dmpFilesize
72KB
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memory/2180-153-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2180-98-0x0000000000270000-0x0000000000271000-memory.dmpFilesize
4KB
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memory/2180-96-0x0000000000260000-0x0000000000262000-memory.dmpFilesize
8KB
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memory/2180-50-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2836-61-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-18-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-56-0x00000000005A0000-0x00000000005A1000-memory.dmpFilesize
4KB
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memory/2836-58-0x0000000000330000-0x0000000000332000-memory.dmpFilesize
8KB
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memory/2836-35-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-40-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-60-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-59-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-33-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-62-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-63-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-65-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-25-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-81-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-11-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-24-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-20-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-57-0x0000000000330000-0x0000000000332000-memory.dmpFilesize
8KB
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memory/2836-82-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-84-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-86-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-154-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-15-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-12-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2836-130-0x0000000000330000-0x0000000000332000-memory.dmpFilesize
8KB
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memory/2836-105-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2836-14-0x00000000006B0000-0x000000000176A000-memory.dmpFilesize
16.7MB
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memory/2868-107-0x0000000000360000-0x0000000000362000-memory.dmpFilesize
8KB
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memory/2868-103-0x00000000003B0000-0x00000000003B1000-memory.dmpFilesize
4KB
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memory/2868-102-0x0000000000360000-0x0000000000362000-memory.dmpFilesize
8KB
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memory/2868-80-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2868-158-0x0000000000A60000-0x0000000001B1A000-memory.dmpFilesize
16.7MB
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memory/2868-199-0x0000000000400000-0x0000000000412000-memory.dmpFilesize
72KB
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memory/2868-198-0x0000000000A60000-0x0000000001B1A000-memory.dmpFilesize
16.7MB