Analysis
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max time kernel
152s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
27-11-2022 19:19
Behavioral task
behavioral1
Sample
9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe
Resource
win7-20220812-en
windows7-x64
29 signatures
150 seconds
General
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Target
9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe
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Size
255KB
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MD5
cd9ac54cd49f065d9e4ad83b909343c3
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SHA1
27af3e536b4bb68797711644dd52d7e792eed299
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SHA256
9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007
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SHA512
6f6cc0fc72f34ef9012143d7f034d3303825ac55628a0dee413b6f34835e716af57706f95ef2e0cdc55164a60102c9d435129e9f46b9c61d9d1b463e180e939b
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SSDEEP
3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJd:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIO
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" hdeqfozpsj.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" hdeqfozpsj.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" hdeqfozpsj.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" hdeqfozpsj.exe -
Executes dropped EXE 5 IoCs
pid Process 2228 hdeqfozpsj.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 756 iiwnuzwnvmley.exe 3412 taakmhgo.exe -
resource yara_rule behavioral2/memory/4988-132-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/files/0x0003000000000725-134.dat upx behavioral2/files/0x0003000000000725-135.dat upx behavioral2/files/0x0003000000000727-137.dat upx behavioral2/files/0x0003000000000727-138.dat upx behavioral2/files/0x000300000000072d-141.dat upx behavioral2/files/0x000300000000072d-140.dat upx behavioral2/files/0x000300000000072f-143.dat upx behavioral2/files/0x000300000000072f-144.dat upx behavioral2/memory/2228-145-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/1952-146-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/1832-147-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/756-148-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/files/0x000300000000072d-150.dat upx behavioral2/memory/4988-152-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/3412-153-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/2228-162-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/1952-163-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/1832-164-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/756-165-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/memory/3412-166-0x0000000000400000-0x00000000004A0000-memory.dmp upx behavioral2/files/0x000300000001e790-167.dat upx behavioral2/files/0x000300000001e790-168.dat upx -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirstRunDisabled = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" hdeqfozpsj.exe -
Adds Run key to start application 2 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run ccsgpnicyhsljva.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ulwhhkra = "hdeqfozpsj.exe" ccsgpnicyhsljva.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\jzvpdahz = "ccsgpnicyhsljva.exe" ccsgpnicyhsljva.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ = "iiwnuzwnvmley.exe" ccsgpnicyhsljva.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: hdeqfozpsj.exe File opened (read-only) \??\v: hdeqfozpsj.exe File opened (read-only) \??\y: hdeqfozpsj.exe File opened (read-only) \??\j: taakmhgo.exe File opened (read-only) \??\k: hdeqfozpsj.exe File opened (read-only) \??\u: hdeqfozpsj.exe File opened (read-only) \??\v: taakmhgo.exe File opened (read-only) \??\e: hdeqfozpsj.exe File opened (read-only) \??\h: taakmhgo.exe File opened (read-only) \??\w: taakmhgo.exe File opened (read-only) \??\m: hdeqfozpsj.exe File opened (read-only) \??\h: taakmhgo.exe File opened (read-only) \??\v: taakmhgo.exe File opened (read-only) \??\a: hdeqfozpsj.exe File opened (read-only) \??\f: taakmhgo.exe File opened (read-only) \??\l: taakmhgo.exe File opened (read-only) \??\p: taakmhgo.exe File opened (read-only) \??\y: taakmhgo.exe File opened (read-only) \??\z: taakmhgo.exe File opened (read-only) \??\g: hdeqfozpsj.exe File opened (read-only) \??\t: hdeqfozpsj.exe File opened (read-only) \??\w: hdeqfozpsj.exe File opened (read-only) \??\k: taakmhgo.exe File opened (read-only) \??\z: taakmhgo.exe File opened (read-only) \??\o: taakmhgo.exe File opened (read-only) \??\r: hdeqfozpsj.exe File opened (read-only) \??\g: taakmhgo.exe File opened (read-only) \??\t: taakmhgo.exe File opened (read-only) \??\w: taakmhgo.exe File opened (read-only) \??\n: taakmhgo.exe File opened (read-only) \??\a: taakmhgo.exe File opened (read-only) \??\b: taakmhgo.exe File opened (read-only) \??\j: taakmhgo.exe File opened (read-only) \??\a: taakmhgo.exe File opened (read-only) \??\s: hdeqfozpsj.exe File opened (read-only) \??\y: taakmhgo.exe File opened (read-only) \??\q: hdeqfozpsj.exe File opened (read-only) \??\f: hdeqfozpsj.exe File opened (read-only) \??\j: hdeqfozpsj.exe File opened (read-only) \??\n: hdeqfozpsj.exe File opened (read-only) \??\k: taakmhgo.exe File opened (read-only) \??\n: taakmhgo.exe File opened (read-only) \??\r: taakmhgo.exe File opened (read-only) \??\g: taakmhgo.exe File opened (read-only) \??\q: taakmhgo.exe File opened (read-only) \??\e: taakmhgo.exe File opened (read-only) \??\i: taakmhgo.exe File opened (read-only) \??\b: taakmhgo.exe File opened (read-only) \??\t: taakmhgo.exe File opened (read-only) \??\u: taakmhgo.exe File opened (read-only) \??\e: taakmhgo.exe File opened (read-only) \??\r: taakmhgo.exe File opened (read-only) \??\i: hdeqfozpsj.exe File opened (read-only) \??\m: taakmhgo.exe File opened (read-only) \??\q: taakmhgo.exe File opened (read-only) \??\x: taakmhgo.exe File opened (read-only) \??\m: taakmhgo.exe File opened (read-only) \??\s: taakmhgo.exe File opened (read-only) \??\h: hdeqfozpsj.exe File opened (read-only) \??\o: hdeqfozpsj.exe File opened (read-only) \??\u: taakmhgo.exe File opened (read-only) \??\o: taakmhgo.exe File opened (read-only) \??\l: taakmhgo.exe File opened (read-only) \??\p: taakmhgo.exe -
Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" hdeqfozpsj.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" hdeqfozpsj.exe -
AutoIT Executable 11 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/memory/2228-145-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/1952-146-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/1832-147-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/756-148-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/4988-152-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/3412-153-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/2228-162-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/1952-163-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/1832-164-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/756-165-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe behavioral2/memory/3412-166-0x0000000000400000-0x00000000004A0000-memory.dmp autoit_exe -
Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\ccsgpnicyhsljva.exe 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File opened for modification C:\Windows\SysWOW64\taakmhgo.exe 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll hdeqfozpsj.exe File created \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe taakmhgo.exe File opened for modification \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe taakmhgo.exe File opened for modification \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe taakmhgo.exe File created C:\Windows\SysWOW64\hdeqfozpsj.exe 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File opened for modification C:\Windows\SysWOW64\hdeqfozpsj.exe 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File created C:\Windows\SysWOW64\ccsgpnicyhsljva.exe 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File created C:\Windows\SysWOW64\taakmhgo.exe 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File created C:\Windows\SysWOW64\iiwnuzwnvmley.exe 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File opened for modification C:\Windows\SysWOW64\iiwnuzwnvmley.exe 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File created \??\c:\Windows\SysWOW64\MSDRM\MsoIrmProtector.doc.exe taakmhgo.exe -
Drops file in Program Files directory 8 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe taakmhgo.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.nal taakmhgo.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe taakmhgo.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe taakmhgo.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC.exe taakmhgo.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.nal taakmhgo.exe File created \??\c:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe taakmhgo.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC.exe taakmhgo.exe -
Drops file in Windows directory 11 IoCs
description ioc Process File opened for modification \??\c:\Windows\WinSxS\amd64_microsoft-windows-r..t-office-protectors_31bf3856ad364e35_10.0.19041.746_none_ebc47b06544bfaab\MsoIrmProtector.doc.exe taakmhgo.exe File created \??\c:\Windows\WinSxS\amd64_microsoft-windows-r..t-office-protectors_31bf3856ad364e35_10.0.19041.746_none_ebc47b06544bfaab\MsoIrmProtector.doc.exe taakmhgo.exe File opened for modification C:\Windows\mydoc.rtf WINWORD.EXE File created C:\Windows\~$mydoc.rtf WINWORD.EXE File created \??\c:\Windows\WinSxS\amd64_microsoft-windows-r..t-office-protectors_31bf3856ad364e35_10.0.19041.746_none_ebc47b06544bfaab\MsoIrmProtector.doc.exe taakmhgo.exe File opened for modification \??\c:\Windows\WinSxS\amd64_microsoft-windows-r..t-office-protectors_31bf3856ad364e35_10.0.19041.1_none_c3bc3dbd94da3c61\MsoIrmProtector.doc.exe taakmhgo.exe File opened for modification \??\c:\Windows\WinSxS\amd64_microsoft-windows-r..t-office-protectors_31bf3856ad364e35_10.0.19041.1_none_c3bc3dbd94da3c61\MsoIrmProtector.doc.exe taakmhgo.exe File opened for modification \??\c:\Windows\WinSxS\amd64_microsoft-windows-r..t-office-protectors_31bf3856ad364e35_10.0.19041.746_none_ebc47b06544bfaab\MsoIrmProtector.doc.exe taakmhgo.exe File opened for modification C:\Windows\mydoc.rtf 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe File created \??\c:\Windows\WinSxS\amd64_microsoft-windows-r..t-office-protectors_31bf3856ad364e35_10.0.19041.1_none_c3bc3dbd94da3c61\MsoIrmProtector.doc.exe taakmhgo.exe File created \??\c:\Windows\WinSxS\amd64_microsoft-windows-r..t-office-protectors_31bf3856ad364e35_10.0.19041.1_none_c3bc3dbd94da3c61\MsoIrmProtector.doc.exe taakmhgo.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Modifies registry class 20 IoCs
description ioc Process Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6ACDFACEFE11F1E784093B3086EB3992B3FD02FC4212034CE1C445E608D2" 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom2 = "184AC77B14E4DBC2B8C07CE5ED9637BC" 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat hdeqfozpsj.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "33322C7C9C2C82276A4376A677552DDE7CF664AA" 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com3 = "2EB0B12B47EF39E953BABAA13292D7C9" 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E0F46BB9FF1A21D0D278D0A58B7B916B" 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" hdeqfozpsj.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh hdeqfozpsj.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile" hdeqfozpsj.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg hdeqfozpsj.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" hdeqfozpsj.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" hdeqfozpsj.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs hdeqfozpsj.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" hdeqfozpsj.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" hdeqfozpsj.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7EF8FF8E4F27851F903DD62D7E92BDE3E634594A67346344D69D" 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc hdeqfozpsj.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf hdeqfozpsj.exe -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 4080 WINWORD.EXE 4080 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 1832 taakmhgo.exe 1832 taakmhgo.exe 1832 taakmhgo.exe 1832 taakmhgo.exe 1952 ccsgpnicyhsljva.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 1832 taakmhgo.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 1952 ccsgpnicyhsljva.exe 756 iiwnuzwnvmley.exe 1952 ccsgpnicyhsljva.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 1952 ccsgpnicyhsljva.exe 756 iiwnuzwnvmley.exe 1952 ccsgpnicyhsljva.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 1952 ccsgpnicyhsljva.exe 1952 ccsgpnicyhsljva.exe 1952 ccsgpnicyhsljva.exe 1952 ccsgpnicyhsljva.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 1952 ccsgpnicyhsljva.exe 1952 ccsgpnicyhsljva.exe -
Suspicious use of FindShellTrayWindow 18 IoCs
pid Process 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 3412 taakmhgo.exe 3412 taakmhgo.exe 3412 taakmhgo.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 2228 hdeqfozpsj.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 1952 ccsgpnicyhsljva.exe 1832 taakmhgo.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 756 iiwnuzwnvmley.exe 3412 taakmhgo.exe 3412 taakmhgo.exe 3412 taakmhgo.exe -
Suspicious use of SetWindowsHookEx 7 IoCs
pid Process 4080 WINWORD.EXE 4080 WINWORD.EXE 4080 WINWORD.EXE 4080 WINWORD.EXE 4080 WINWORD.EXE 4080 WINWORD.EXE 4080 WINWORD.EXE -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 4988 wrote to memory of 2228 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 81 PID 4988 wrote to memory of 2228 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 81 PID 4988 wrote to memory of 2228 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 81 PID 4988 wrote to memory of 1952 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 82 PID 4988 wrote to memory of 1952 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 82 PID 4988 wrote to memory of 1952 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 82 PID 4988 wrote to memory of 1832 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 83 PID 4988 wrote to memory of 1832 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 83 PID 4988 wrote to memory of 1832 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 83 PID 4988 wrote to memory of 756 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 84 PID 4988 wrote to memory of 756 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 84 PID 4988 wrote to memory of 756 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 84 PID 2228 wrote to memory of 3412 2228 hdeqfozpsj.exe 85 PID 2228 wrote to memory of 3412 2228 hdeqfozpsj.exe 85 PID 2228 wrote to memory of 3412 2228 hdeqfozpsj.exe 85 PID 4988 wrote to memory of 4080 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 86 PID 4988 wrote to memory of 4080 4988 9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe"C:\Users\Admin\AppData\Local\Temp\9035cab53f8a496105f416c15e7f38b575f7f4a787ffc04a6ac85a80b58da007.exe"1⤵
- Checks computer location settings
- Drops file in System32 directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4988 -
C:\Windows\SysWOW64\hdeqfozpsj.exehdeqfozpsj.exe2⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Windows security bypass
- Disables RegEdit via registry modification
- Executes dropped EXE
- Windows security modification
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2228 -
C:\Windows\SysWOW64\taakmhgo.exeC:\Windows\system32\taakmhgo.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:3412
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C:\Windows\SysWOW64\ccsgpnicyhsljva.execcsgpnicyhsljva.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1952
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C:\Windows\SysWOW64\taakmhgo.exetaakmhgo.exe2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1832
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C:\Windows\SysWOW64\iiwnuzwnvmley.exeiiwnuzwnvmley.exe2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:756
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Windows\mydoc.rtf" /o ""2⤵
- Drops file in Windows directory
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4080
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Network
MITRE ATT&CK Enterprise v6
Persistence
Hidden Files and Directories
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Disabling Security Tools
2Hidden Files and Directories
2Modify Registry
6Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
255KB
MD5e4c98c7331d3221b56e9220b6b949ab6
SHA1f2118f3b4e7e899f8d88560e0fa5cbbdb77f8bea
SHA256ef51479a375fa3be6c1c206d0f561f1225e8bf21851bef27cea498b85ecb2039
SHA51269b072f892dadf802942a29d9df84d92d615406330dae9ba4cede83b016c8a44bec15247a501b0d42c27b755e4c9fa3431847a9a5e55d50ecc0a0bb4fd7bbeb2
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Filesize
255KB
MD5e4c98c7331d3221b56e9220b6b949ab6
SHA1f2118f3b4e7e899f8d88560e0fa5cbbdb77f8bea
SHA256ef51479a375fa3be6c1c206d0f561f1225e8bf21851bef27cea498b85ecb2039
SHA51269b072f892dadf802942a29d9df84d92d615406330dae9ba4cede83b016c8a44bec15247a501b0d42c27b755e4c9fa3431847a9a5e55d50ecc0a0bb4fd7bbeb2
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Filesize
255KB
MD5b59ab17c309c085cd21085a9e1e9e9eb
SHA1754e5c41f3f5ac0394315ce4a04e68ef3c18cf68
SHA25603c3ae5dabc281997b1a5963f0496af0a5ef480760fb549553a9078cf3716b50
SHA5124057f62f9d9395dd818f8ef3fd15408a4705d55a1b4718bae8a2823504808914039638f14802f23966f5599317e5ed180cf0af84145726280b04965d3928d3b6
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Filesize
255KB
MD5b59ab17c309c085cd21085a9e1e9e9eb
SHA1754e5c41f3f5ac0394315ce4a04e68ef3c18cf68
SHA25603c3ae5dabc281997b1a5963f0496af0a5ef480760fb549553a9078cf3716b50
SHA5124057f62f9d9395dd818f8ef3fd15408a4705d55a1b4718bae8a2823504808914039638f14802f23966f5599317e5ed180cf0af84145726280b04965d3928d3b6
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Filesize
255KB
MD56e717973cff81df7961dc7b77b5213a6
SHA141f8e2f6c84e803621a8e4dd260ec78ac77084f3
SHA256ff42078da7c804240ebce69d17226c838323251339a07eedeff949665cf805b4
SHA512eabcfbe554296763c9cc050909b950f11e670434b68c64c0118de6f55b1b15d6829da2e2ea6120ab493648789c55b45138a26415dcd3d96f252a629ab868d3d1
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Filesize
255KB
MD56e717973cff81df7961dc7b77b5213a6
SHA141f8e2f6c84e803621a8e4dd260ec78ac77084f3
SHA256ff42078da7c804240ebce69d17226c838323251339a07eedeff949665cf805b4
SHA512eabcfbe554296763c9cc050909b950f11e670434b68c64c0118de6f55b1b15d6829da2e2ea6120ab493648789c55b45138a26415dcd3d96f252a629ab868d3d1
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Filesize
255KB
MD508935ff1aeb3a33223f56712b95e44a4
SHA1fe88d397d61403e83e0cfff66346fb1fb286404a
SHA25638696c5a90458796b84db00419c0d5190881a0a5081ffb4977b673113101ccba
SHA51228447c27823d40361ff8360ab52c26d150f09f85da9597c0e02ae03190741b64d35f52fe213a668c66ec383c75756510a6c21f2689822377789998e19a2ef165
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Filesize
255KB
MD508935ff1aeb3a33223f56712b95e44a4
SHA1fe88d397d61403e83e0cfff66346fb1fb286404a
SHA25638696c5a90458796b84db00419c0d5190881a0a5081ffb4977b673113101ccba
SHA51228447c27823d40361ff8360ab52c26d150f09f85da9597c0e02ae03190741b64d35f52fe213a668c66ec383c75756510a6c21f2689822377789998e19a2ef165
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Filesize
255KB
MD508935ff1aeb3a33223f56712b95e44a4
SHA1fe88d397d61403e83e0cfff66346fb1fb286404a
SHA25638696c5a90458796b84db00419c0d5190881a0a5081ffb4977b673113101ccba
SHA51228447c27823d40361ff8360ab52c26d150f09f85da9597c0e02ae03190741b64d35f52fe213a668c66ec383c75756510a6c21f2689822377789998e19a2ef165
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Filesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
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Filesize
255KB
MD543345ae8cc9e6ab5793adb2209c40bdd
SHA166ee0767d2b25738f819a0d57f5d87ff053d539d
SHA256e6a1251c30c650f59f7cb9309595c52aa98f73cbdcb571dfd55b395081dacab6
SHA512a253c37a6aaa6d97f6a9359801977cde79beb0c0f877d9c06b5924087e7a8e6a4d8196e3c3a36024a051cad1f069ded5d83145ee735583a9642a6ea13d37d123
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Filesize
255KB
MD5fcd42fe0f54308da1135e4cb5af6a8ef
SHA12e072e1097c0a8e75a03bb9d7a670b1beeb0c651
SHA25631141ca8c15504672255809d4bd3dcfcb857470c05d4c94c0e617059b699910c
SHA5121a3a4a099e45307a63400902253841bd6fff63b8931d1567df434bf9a03cc3b154fc906c2cc68490f374363af4243be1d136699e77a85fa89d0942c9ed89893a