Analysis
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max time kernel
120s -
max time network
118s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12-11-2024 21:12
Behavioral task
behavioral1
Sample
934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe
Resource
win7-20241010-en
windows7-x64
15 signatures
120 seconds
Behavioral task
behavioral2
Sample
934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
16 signatures
120 seconds
General
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Target
934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe
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Size
6.5MB
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MD5
e155ceb06ac1b1eb3bb464c167635fa5
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SHA1
1cdf6d08951714512bb9a70bb3c52b8a77c793b4
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SHA256
595996ad7812cd42bab3c9d6a765c370dcd832f7461099bad1519602cbbbe494
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SHA512
ec209d1a1d0a4f0fa714dbe91d83f24e8604db34dcffa4789c9f0f9ad945a545c5cf6cdfd2336a983fe5632ff748e259695fbce7154f6a4af5081275c001f953
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SSDEEP
196608:47effIPEsy58doQaTzwZ8Jq3QKnqVtxQnKnqVtxQu9OryfEQdy38doQaoiny/mKx:47effIPEsy58doQaTzwZ8Jq3QKnqVtxY
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe," 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\SysWOW64\drivers\spools.exe 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened for modification C:\Windows\SysWOW64\drivers\spools.exe 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened for modification C:\Windows\SysWOW64\drivers\spools.exe 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Sets service image path in registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
ACProtect 1.3x - 1.4x DLL software 4 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x000b000000023b67-9.dat acprotect behavioral2/memory/1572-12-0x0000000010000000-0x000000001010B000-memory.dmp acprotect behavioral2/memory/1572-19-0x0000000010000000-0x000000001010B000-memory.dmp acprotect behavioral2/memory/1884-38-0x0000000010000000-0x000000001010B000-memory.dmp acprotect -
Loads dropped DLL 2 IoCs
pid Process 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1884 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Adds Run key to start application 2 TTPs 8 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\USER\S-1-5-21-3756129449-3121373848-4276368241-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\L: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\P: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\K: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\I: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\T: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\U: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\G: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\I: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\E: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\V: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\I: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\K: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\N: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\X: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\I: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\R: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\K: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\O: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\V: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\G: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\J: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\L: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\M: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\Q: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\M: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\W: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\H: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\S: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\N: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\P: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\N: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\O: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\T: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\V: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\T: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\U: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\W: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\Q: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\U: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\H: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\V: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\L: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\O: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\L: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\J: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\N: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\Q: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\T: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\R: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\S: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\R: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\P: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\W: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\Q: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\O: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\W: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\X: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\H: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\P: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\E: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\S: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\E: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\U: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened (read-only) \??\X: 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Installs/modifies Browser Helper Object 2 TTPs 3 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
description ioc Process Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA} reg.exe Key deleted \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects reg.exe -
Modifies WinLogon 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UIHost = "logonui.exe" 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\ftpdll.dll 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe File opened for modification C:\Windows\SysWOW64\ftpdll.dll 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
resource yara_rule behavioral2/memory/1572-0-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/files/0x0011000000023a12-5.dat upx behavioral2/files/0x000b000000023b67-9.dat upx behavioral2/memory/1572-12-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral2/memory/1572-19-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral2/memory/1572-18-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/files/0x0010000000023a0d-20.dat upx behavioral2/memory/1948-33-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-34-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1948-35-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/4472-36-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-38-0x0000000010000000-0x000000001010B000-memory.dmp upx behavioral2/memory/4472-39-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-37-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-45-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-53-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-57-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-65-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-69-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-73-0x0000000000400000-0x0000000000426000-memory.dmp upx behavioral2/memory/1884-77-0x0000000000400000-0x0000000000426000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 392 1572 WerFault.exe 82 -
System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1948 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1948 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 1884 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1572 wrote to memory of 1948 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 88 PID 1572 wrote to memory of 1948 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 88 PID 1572 wrote to memory of 1948 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 88 PID 1572 wrote to memory of 824 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 90 PID 1572 wrote to memory of 824 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 90 PID 1572 wrote to memory of 824 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 90 PID 1572 wrote to memory of 1884 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 93 PID 1572 wrote to memory of 1884 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 93 PID 1572 wrote to memory of 1884 1572 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 93 PID 1948 wrote to memory of 4472 1948 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 98 PID 1948 wrote to memory of 4472 1948 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 98 PID 1948 wrote to memory of 4472 1948 934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe"C:\Users\Admin\AppData\Local\Temp\934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in Drivers directory
- Sets service image path in registry
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1572 -
C:\Users\Admin\AppData\Local\Temp\934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exeC:\Users\Admin\AppData\Local\Temp\934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe2⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Users\Admin\AppData\Local\Temp\934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exeC:\Users\Admin\AppData\Local\Temp\934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe3⤵
- Enumerates connected drives
PID:4472
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C:\Windows\SysWOW64\reg.exereg delete "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects" /f2⤵
- Installs/modifies Browser Helper Object
- System Location Discovery: System Language Discovery
PID:824
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C:\Users\Admin\AppData\Local\Temp\934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exeC:\Users\Admin\AppData\Local\Temp\934521da6fcf89b513f1b06ec3277d16a62d3d212ac6a1dc7f3b9e6f6e21fba6N.exe2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1884
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1572 -s 16282⤵
- Program crash
PID:392
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1572 -ip 15721⤵PID:2060
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
2Winlogon Helper DLL
2Browser Extensions
1Privilege Escalation
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
2Winlogon Helper DLL
2Replay Monitor
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Downloads
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Filesize
1KB
MD567e486b2f148a3fca863728242b6273e
SHA1452a84c183d7ea5b7c015b597e94af8eef66d44a
SHA256facaf1c3a4bf232abce19a2d534e495b0d3adc7dbe3797d336249aa6f70adcfb
SHA512d3a37da3bb10a9736dc03e8b2b49baceef5d73c026e2077b8ebc1b786f2c9b2f807e0aa13a5866cf3b3cafd2bc506242ef139c423eaffb050bbb87773e53881e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12
Filesize174B
MD581c4633f56cacd65493b65b02c55ef2c
SHA15d1e3c27ed542bc326b07da9a46262321ef8612c
SHA2561f9c1eaae4d901e3b02bd33c2eb95ac9ac3d7eb48bab9f8a335fe3d9bbfc328d
SHA5124c78c3a6064da5ce02e639c7295a5ffbb3246ad7fcef8e80b28f966528ae20598e66ec74395b21adc546efc003309a75865cc87afdaf1bbb2f344917de88a1da
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Filesize
6.5MB
MD5bff9f8d48b76f00f0a8410b1d35be372
SHA1f60051a864b586149cd573ecaf9d68c53d081722
SHA256dcf0b4ccc259c334ee07dd76fb2729467b29aac12c49c56cf2ef314894af8a98
SHA5121a87d3090357a9053b64eb89423eb296d669c189871240487b5f8d92db78134b7ff03e2e6b58aad7bae278deebd2b0181f5c7cbdade7ba4235253712ae4c97e0
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Filesize
6.5MB
MD55158836d26086095fe20001dc1af4d73
SHA10d5d0c277a73933e9314f8501b29bb0de10ec8fd
SHA256fdbd7ddd8927aa4831cf57839bbd5b3f6ed42507eb1e7a170e930238931c3719
SHA512fccae48ba084816c7b30771cb3bfcfd98fc834ca2364f67655b267a6a1f1d59ed05d3ba5b8baba39e7b9e5eaa0ee3e9274faf0347271a2703f238ecd141fe903
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Filesize
5KB
MD5d807aa04480d1d149f7a4cac22984188
SHA1ffd5be65fd10017e34c11cecd105ebf4aa6c0cd9
SHA256eddf092d901afe128322910c3ff41a3f242d33d6b4cdf91ece327076b324ccbb
SHA512875543583c20ab164f37a4fb2587d234ce0a15d649d22b0d1dae5933f0a7683db170578746ea4458c51fec26e2243c6ec00dc10db8d4289789e50d5800cf863e