cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124

Analysis

max time kernel
151s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
23-04-2024 04:02

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General

Target

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Size

5.9MB
MD5

2e059dba0c532c7a5b25c15b7d05ff1e
SHA1

c44e87fd2efcc1ffc180ef95fae719fe1e90a7f9
SHA256

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124
SHA512

508d869f972b7a384564501995f9eed62cf0df2ef88fdaa5a92e0f293ddd54938feb1f66761510e5f892f5a36a58fd42ad20472ede3f808f2fc8955989207034
SSDEEP

98304:mn4fMJBeiJ9a3N8rP4S18frP3wbzWFimaI7dloh:iPBeiJ9ad9gbzWFimaI7dl+

Score

10^/10

adware evasion persistence spyware stealer

Malware Config

Signatures

Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs

evasion

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Processes:

explorer.exesvchost.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	explorer.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0"	svchost.exe

Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 1 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	INDICATOR_SUSPICIOUS_Binary_References_Browsers

Detects executables containing SQL queries to confidential data stores. Observed in infostealers 1 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

Executes dropped EXE 6 IoCs

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe icsys.icn.exeexplorer.exespoolsv.exesvchost.exespoolsv.exe

pid	process
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
3164	icsys.icn.exe
2900	explorer.exe
3876	spoolsv.exe
3488	svchost.exe
432	spoolsv.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

explorer.exesvchost.execd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Explorer = "c:\\windows\\resources\\themes\\explorer.exe RO"	explorer.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Svchost = "c:\\windows\\resources\\svchost.exe RO"	explorer.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Explorer = "c:\\windows\\resources\\themes\\explorer.exe RO"	svchost.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Svchost = "c:\\windows\\resources\\svchost.exe RO"	svchost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\IDMan = "C:\\Users\\Admin\\AppData\\Local\\Temp\\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe\u00a0 /onboot"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

Installs/modifies Browser Helper Object 2 TTPs 8 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

Drops file in System32 directory 2 IoCs

Processes:

explorer.exesvchost.exe

description	ioc	process
File opened for modification	C:\Windows\SysWOW64\explorer.exe	explorer.exe
File opened for modification	C:\Windows\SysWOW64\explorer.exe	svchost.exe

Drops file in Windows directory 5 IoCs

Processes:

explorer.exespoolsv.execd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exeicsys.icn.exe

description	ioc	process
File opened for modification	\??\c:\windows\resources\spoolsv.exe	explorer.exe
File opened for modification	\??\c:\windows\resources\svchost.exe	spoolsv.exe
File opened for modification	C:\Windows\Resources\tjud.exe	explorer.exe
File opened for modification	C:\Windows\Resources\Themes\icsys.icn.exe	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
File opened for modification	\??\c:\windows\resources\themes\explorer.exe	icsys.icn.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 5 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

firefox.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe

Modifies Internet Explorer settings 1 TTPs 22 IoCs

adware spyware

Modify Registry

T1112

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe\u00a0"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "c:\\users\\admin\\appdata\\local\\temp"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe\u00a0"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "c:\\users\\admin\\appdata\\local\\temp"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "c:\\users\\admin\\appdata\\local\\temp"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

Modifies registry class 16 IoCs

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe firefox.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}\Therad = "1"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe\u00a0"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Key created	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings	firefox.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}\Model = "113"	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exeicsys.icn.exe

pid	process
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
3164	icsys.icn.exe

Suspicious behavior: GetForegroundWindowSpam 2 IoCs

Processes:

explorer.exesvchost.exe

pid process

2900 explorer.exe
3488 svchost.exe

pid	process
2900	explorer.exe
3488	svchost.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe firefox.exe

description	pid	process
Token: SeRestorePrivilege	4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Token: SeDebugPrivilege	2676	firefox.exe
Token: SeDebugPrivilege	2676	firefox.exe
Token: SeDebugPrivilege	2676	firefox.exe
Token: SeDebugPrivilege	2676	firefox.exe
Token: SeDebugPrivilege	2676	firefox.exe

Suspicious use of FindShellTrayWindow 5 IoCs

Processes:

firefox.execd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

pid process

2676 firefox.exe
2676 firefox.exe
2676 firefox.exe
2676 firefox.exe
4340 cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Suspicious use of SendNotifyMessage 4 IoCs

Processes:

firefox.execd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

pid process

2676 firefox.exe
2676 firefox.exe
2676 firefox.exe
4340 cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

pid	process
2676	firefox.exe
2676	firefox.exe
2676	firefox.exe
2676	firefox.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

pid	process
2676	firefox.exe
2676	firefox.exe
2676	firefox.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

Suspicious use of SetWindowsHookEx 24 IoCs

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exeicsys.icn.exeexplorer.exespoolsv.exesvchost.exespoolsv.execd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe firefox.exe

pid	process
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
3164	icsys.icn.exe
3164	icsys.icn.exe
2900	explorer.exe
2900	explorer.exe
3876	spoolsv.exe
3876	spoolsv.exe
3488	svchost.exe
3488	svchost.exe
432	spoolsv.exe
432	spoolsv.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
2676	firefox.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exeicsys.icn.exeexplorer.exespoolsv.exesvchost.execd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe firefox.exefirefox.exe

description	pid	process	target process
PID 4292 wrote to memory of 4340	4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
PID 4292 wrote to memory of 4340	4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
PID 4292 wrote to memory of 4340	4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
PID 4292 wrote to memory of 3164	4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	icsys.icn.exe
PID 4292 wrote to memory of 3164	4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	icsys.icn.exe
PID 4292 wrote to memory of 3164	4292	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	icsys.icn.exe
PID 3164 wrote to memory of 2900	3164	icsys.icn.exe	explorer.exe
PID 3164 wrote to memory of 2900	3164	icsys.icn.exe	explorer.exe
PID 3164 wrote to memory of 2900	3164	icsys.icn.exe	explorer.exe
PID 2900 wrote to memory of 3876	2900	explorer.exe	spoolsv.exe
PID 2900 wrote to memory of 3876	2900	explorer.exe	spoolsv.exe
PID 2900 wrote to memory of 3876	2900	explorer.exe	spoolsv.exe
PID 3876 wrote to memory of 3488	3876	spoolsv.exe	svchost.exe
PID 3876 wrote to memory of 3488	3876	spoolsv.exe	svchost.exe
PID 3876 wrote to memory of 3488	3876	spoolsv.exe	svchost.exe
PID 3488 wrote to memory of 432	3488	svchost.exe	spoolsv.exe
PID 3488 wrote to memory of 432	3488	svchost.exe	spoolsv.exe
PID 3488 wrote to memory of 432	3488	svchost.exe	spoolsv.exe
PID 4340 wrote to memory of 1936	4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	regsvr32.exe
PID 4340 wrote to memory of 1936	4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	regsvr32.exe
PID 4340 wrote to memory of 1936	4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	regsvr32.exe
PID 4340 wrote to memory of 3584	4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	firefox.exe
PID 4340 wrote to memory of 3584	4340	cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 3584 wrote to memory of 2676	3584	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2344	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2344	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe
PID 2676 wrote to memory of 2124	2676	firefox.exe	firefox.exe

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
"C:\Users\Admin\AppData\Local\Temp\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe"
1⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4292

\??\c:\users\admin\appdata\local\temp\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
c:\users\admin\appdata\local\temp\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
2⤵
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4340

C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\IDMShellExt64.dll"
3⤵
PID:1936

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" https://www.internetdownloadmanager.com/support/installffextfrommozillasite.html
3⤵
- Suspicious use of WriteProcessMemory
PID:3584

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" https://www.internetdownloadmanager.com/support/installffextfrommozillasite.html
4⤵
- Checks processor information in registry
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2676

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2676.0.1181016548\1645234152" -parentBuildID 20221007134813 -prefsHandle 1900 -prefMapHandle 1892 -prefsLen 20749 -prefMapSize 233444 -appDir "C:\Program Files\Mozilla Firefox\browser" - {a0d857ed-60ef-4aa6-bdc9-eec2a44ac1f2} 2676 "\\.\pipe\gecko-crash-server-pipe.2676" 1980 299c27d2f58 gpu
5⤵
PID:2344

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2676.1.905505408\227677902" -parentBuildID 20221007134813 -prefsHandle 2384 -prefMapHandle 2380 -prefsLen 21565 -prefMapSize 233444 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {1bff89ff-7e9c-4cf6-82f5-25ef2b8e2b5a} 2676 "\\.\pipe\gecko-crash-server-pipe.2676" 2404 299c270a558 socket
5⤵
PID:2124

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2676.2.823740863\1663788771" -childID 1 -isForBrowser -prefsHandle 3148 -prefMapHandle 3144 -prefsLen 21668 -prefMapSize 233444 -jsInitHandle 1368 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d7490313-20ea-4302-8275-bc35134fdac1} 2676 "\\.\pipe\gecko-crash-server-pipe.2676" 3160 299c67d6958 tab
5⤵
PID:4776

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2676.3.1477204717\136260818" -childID 2 -isForBrowser -prefsHandle 3944 -prefMapHandle 3940 -prefsLen 26066 -prefMapSize 233444 -jsInitHandle 1368 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {4b427151-7016-467d-9feb-a9625c11ef18} 2676 "\\.\pipe\gecko-crash-server-pipe.2676" 1328 299ae962b58 tab
5⤵
PID:4400

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2676.4.702408826\888426991" -childID 3 -isForBrowser -prefsHandle 4556 -prefMapHandle 4564 -prefsLen 26125 -prefMapSize 233444 -jsInitHandle 1368 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {ffd080ec-6770-4084-8cf5-a07ebe2931f0} 2676 "\\.\pipe\gecko-crash-server-pipe.2676" 4712 299c8b8d158 tab
5⤵
PID:2272

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2676.5.392525642\1247525400" -childID 4 -isForBrowser -prefsHandle 5084 -prefMapHandle 5080 -prefsLen 26206 -prefMapSize 233444 -jsInitHandle 1368 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {d8f75355-4018-4592-a280-763b8d677a8d} 2676 "\\.\pipe\gecko-crash-server-pipe.2676" 5060 299c933b558 tab
5⤵
PID:2772

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2676.6.1170367565\572939344" -childID 5 -isForBrowser -prefsHandle 5204 -prefMapHandle 5208 -prefsLen 26206 -prefMapSize 233444 -jsInitHandle 1368 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {f788754c-2d8e-478e-ace0-0a3a4beafa8a} 2676 "\\.\pipe\gecko-crash-server-pipe.2676" 5192 299c94cfb58 tab
5⤵
PID:4956

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="2676.7.1336040444\1422127572" -childID 6 -isForBrowser -prefsHandle 5404 -prefMapHandle 5408 -prefsLen 26206 -prefMapSize 233444 -jsInitHandle 1368 -jsInitLen 246848 -a11yResourceId 64 -parentBuildID 20221007134813 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {dd72acdd-7151-4950-ac63-c26205838cea} 2676 "\\.\pipe\gecko-crash-server-pipe.2676" 5392 299c94cfe58 tab
5⤵
PID:4952

C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\IDMShellExt64.dll"
3⤵
PID:5424

C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\IDMIECC64.dll"
3⤵
PID:5444

C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\IDMGetAll64.dll"
3⤵
PID:5468

C:\Windows\SysWOW64\regsvr32.exe
"C:\Windows\System32\regsvr32.exe" /s "C:\Users\Admin\AppData\Local\Temp\downlWithIDM64.dll"
3⤵
PID:5500

C:\Windows\Resources\Themes\icsys.icn.exe
C:\Windows\Resources\Themes\icsys.icn.exe
2⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3164

\??\c:\windows\resources\themes\explorer.exe
c:\windows\resources\themes\explorer.exe
3⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2900

\??\c:\windows\resources\spoolsv.exe
c:\windows\resources\spoolsv.exe SE
4⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3876

\??\c:\windows\resources\svchost.exe
c:\windows\resources\svchost.exe
5⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3488

\??\c:\windows\resources\spoolsv.exe
c:\windows\resources\spoolsv.exe PR
6⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:432

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4080 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
1⤵
PID:6028

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Browser Extensions

T1176

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\cd7c18a8df57946a2e161a8b9f2e45d8d1a98377298dd4cc678e0faba8357124.exe
Filesize
5.7MB

MD5
0c889b8415364665b7bc6e5fc62725af

SHA1
a93e0c73c53b5f80d9d62b403999794479fab716

SHA256
1e273066687517e46447b352dd2f6c836e7c8109ef7053d286c0dd3432eb8cca

SHA512
922a89714e7cd86e05c62579344cda82cdd531556ab5255ff41a85a58c9cbfe294f9dbb00d4a9cfd94420993587920eb04ef850951cb961612980e049e40f618

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpaddon
Filesize
442KB

MD5
85430baed3398695717b0263807cf97c

SHA1
fffbee923cea216f50fce5d54219a188a5100f41

SHA256
a9f4281f82b3579581c389e8583dc9f477c7fd0e20c9dfc91a2e611e21e3407e

SHA512
06511f1f6c6d44d076b3c593528c26a602348d9c41689dbf5ff716b671c3ca5756b12cb2e5869f836dedce27b1a5cfe79b93c707fd01f8e84b620923bb61b5f1

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpaddon-1
Filesize
8.0MB

MD5
a01c5ecd6108350ae23d2cddf0e77c17

SHA1
c6ac28a2cd979f1f9a75d56271821d5ff665e2b6

SHA256
345d44e3aa3e1967d186a43d732c8051235c43458169a5d7d371780a6475ee42

SHA512
b046dd1b26ec0b810ee441b7ad4dc135e3f1521a817b9f3db60a32976352e8f7e53920e1a77fc5b4130aac260d79deef7e823267b4414e9cc774d8bffca56a72

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\datareporting\glean\db\data.safe.bin
Filesize
2KB

MD5
a586f3c5d6fb42ac813b16d416af69b1

SHA1
74ccf2125903721e46aa010117216aadadcf2dbf

SHA256
222610938f63fe5cafdab94eb60be346ecbc20ed841ea8542936c1fc251819e3

SHA512
a6d76ec18e67381d1f7267cbb4b2ea3b5082f343b4ab728b985183d8b678b57105cd6b69fb0e059dd8ae69dcd476921775c9302dc03acb90fac532f28d116189

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\datareporting\glean\pending_pings\85966345-d8d2-419b-a063-fe63e8077aae
Filesize
10KB

MD5
2d254f5c4378efc9f33c70d4a1f3d05e

SHA1
63dc2863de0fd6c04cf8e95cbe9e1ed3a6b63044

SHA256
26785b19c303848eadc5e93a43574fef346f42acb07a1f39deb107be8ff58a03

SHA512
026d1710cb91201d97060f8fe806131584c2b3a3742ff0ae9f359d9bd13e587a7fd8454665fa54eb547d4ae028a23ab56955da469abf7c20d189ee6cad5ee079

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\datareporting\glean\pending_pings\e60c83e8-b9f8-49fa-b98b-d188483dfa70
Filesize
746B

MD5
6c98d9d4c3cf88517d8482e0eff8750f

SHA1
aa0ae3c9cfa9056ad20f99382696a273016fa509

SHA256
2e6a000f592d9deada21b92fb65f7f6579160a16800df2b2af6e86c3d72d055f

SHA512
e66fe2bdadf3e43c3b7ea5345b7f07fab3c6c2fe04834e259b387abcfc5d17af9d28372f3d76bd5350ea05d11490a19a460dc725e18d9f9664d2f263cdd08c19

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.dll
Filesize
997KB

MD5
fe3355639648c417e8307c6d051e3e37

SHA1
f54602d4b4778da21bc97c7238fc66aa68c8ee34

SHA256
1ed7877024be63a049da98733fd282c16bd620530a4fb580dacec3a78ace914e

SHA512
8f4030bb2464b98eccbea6f06eb186d7216932702d94f6b84c56419e9cf65a18309711ab342d1513bf85aed402bc3535a70db4395874828f0d35c278dd2eac9c

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\gmp-gmpopenh264\1.8.1.2\gmpopenh264.info
Filesize
116B

MD5
3d33cdc0b3d281e67dd52e14435dd04f

SHA1
4db88689282fd4f9e9e6ab95fcbb23df6e6485db

SHA256
f526e9f98841d987606efeaff7f3e017ba9fd516c4be83890c7f9a093ea4c47b

SHA512
a4a96743332cc8ef0f86bc2e6122618bfc75ed46781dadbac9e580cd73df89e74738638a2cccb4caa4cbbf393d771d7f2c73f825737cdb247362450a0d4a4bc1

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\gmp-widevinecdm\4.10.2557.0\LICENSE.txt
Filesize
479B

MD5
49ddb419d96dceb9069018535fb2e2fc

SHA1
62aa6fea895a8b68d468a015f6e6ab400d7a7ca6

SHA256
2af127b4e00f7303de8271996c0c681063e4dc7abdc7b2a8c3fe5932b9352539

SHA512
48386217dabf7556e381ab3f5924b123a0a525969ff98f91efb03b65477c94e48a15d9abcec116b54616d36ad52b6f1d7b8b84c49c204e1b9b43f26f2af92da2

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\gmp-widevinecdm\4.10.2557.0\manifest.json
Filesize
372B

MD5
8be33af717bb1b67fbd61c3f4b807e9e

SHA1
7cf17656d174d951957ff36810e874a134dd49e0

SHA256
e92d3394635edfb987a7528e0ccd24360e07a299078df2a6967ca3aae22fa2dd

SHA512
6125f60418e25fee896bf59f5672945cd8f36f03665c721837bb50adf5b4dfef2dddbfcfc817555027dcfa90e1ef2a1e80af1219e8063629ea70263d2fc936a7

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll
Filesize
11.8MB

MD5
33bf7b0439480effb9fb212efce87b13

SHA1
cee50f2745edc6dc291887b6075ca64d716f495a

SHA256
8ee42d9258e20bbc5bfdfae61605429beb5421ffeaaa0d02b86d4978f4b4ac4e

SHA512
d329a1a1d98e302142f2776de8cc2cd45a465d77cb21c461bdf5ee58c68073a715519f449cb673977288fe18401a0abcce636c85abaec61a4a7a08a16c924275

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.lib
Filesize
1KB

MD5
688bed3676d2104e7f17ae1cd2c59404

SHA1
952b2cdf783ac72fcb98338723e9afd38d47ad8e

SHA256
33899a3ebc22cb8ed8de7bd48c1c29486c0279b06d7ef98241c92aef4e3b9237

SHA512
7a0e3791f75c229af79dd302f7d0594279f664886fea228cfe78e24ef185ae63aba809aa1036feb3130066deadc8e78909c277f0a7ed1e3485df3cf2cd329776

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\gmp-widevinecdm\4.10.2557.0\widevinecdm.dll.sig
Filesize
1KB

MD5
937326fead5fd401f6cca9118bd9ade9

SHA1
4526a57d4ae14ed29b37632c72aef3c408189d91

SHA256
68a03f075db104f84afdd8fca45a7e4bff7b55dc1a2a24272b3abe16d8759c81

SHA512
b232f6cf3f88adb346281167ac714c4c4c7aac15175087c336911946d12d63d3a3a458e06b298b41a7ec582ef09fe238da3a3166ff89c450117228f7485c22d2

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\prefs-1.js
Filesize
6KB

MD5
b4f77da135f90b95056525eaf6be231f

SHA1
854a7e9911d7303b0d496ad6c63603eecbad8886

SHA256
1876b343aa7b4c3dc2ef4d9b6f35562ff73ad5d28c34b1cef266662475f29294

SHA512
5326251bd0916403bab1f438a8fe95fa9b5546add561cbf7218f9e1f40d61b06408fc32c2a4b7d6f7fc3b66fb781ec66de8242a65f945e585c539e5f07abeebc

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\prefs-1.js
Filesize
6KB

MD5
ed289931cc22eb002dea24ac0201f963

SHA1
38cfeb66fed9274d50c230ab12713f163fa12cfe

SHA256
ff7fd0499618739b9cd5de1b928d70bd5af0b8ccf5d94e26874a86a5ff992ef2

SHA512
1804a7d44908b093399327f82ee4faa5a04a05e17cb48a15b81483182c88424987c5c2d1b26d26fc3d86d9e2e706bcbd936b7ae7146476a4b2b0716795fdabb3

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\prefs.js
Filesize
6KB

MD5
bb2204172c059dd0dd2e6c9d10c20ab8

SHA1
d25a3751237f28cfd93473b096bff589b3e0f6a3

SHA256
1d78282fc0b388023d7df41b09199124d08027f0caee59bf4e2b47bb4e6c6ec8

SHA512
8c1fcef22f21a08a084a2aca2fdcea6ad44e836bee05010249015799fcfa357e9b67df28224211858c667f8cc0d9351283176ea5573adf42973ca88b3553b32d

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\sessionstore-backups\recovery.jsonlz4
Filesize
3KB

MD5
0473a5ba1d95fee3c2f9d6c9daacafc8

SHA1
437cd461102934e866ad0e545f37f1d2f2836bcc

SHA256
814a912243f9e8dc5d43e0a02387ea1fa373d86ebc74bba63ecf79f85f42ad82

SHA512
7fc91f60f001750a7a418b9f78b618d2bff312fa7f980c97257cff28244bf5aaad49e791c5da4fb47e14278b938c48c21b2ee1ad9dfef6c1627c90e58691d7d6

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\sessionstore-backups\recovery.jsonlz4
Filesize
3KB

MD5
569cebd2e41804626875bf0169ef1e9c

SHA1
4e9c9dbd38f554e43484af5872b8da204f576439

SHA256
1fe277759c1cebb9279a15d1fb838f49cd4ff3e4886e1061a11bc66fe4d69ba8

SHA512
ebd620b8de74ab179ebf7dbeea6731afcee16e53d666401dae085932014be6358903052dc2fc002fb7a30217746c416b7c591140c3c19c163b680e80ccf01157

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\Firefox\Profiles\4s2odj76.default-release\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
Filesize
184KB

MD5
89fb414d778d11d3a12991de60301815

SHA1
1d7a63ca92d9ad28930ce2feaac8c71c3f699ef7

SHA256
935ba660008416f0b46a028a709944f11f9c2858243a2f7bc0b57aa1d96314be

SHA512
49f06dc78f2e08621ba4ed19925d8c7ed040502f13edaeedc7df3d675e77417d8b7b3c0b3feaf7f4fcef989091b363f5af1fa9258de57cee5bd904e1d7a31f9b

Download Submit
C:\Windows\Resources\Themes\explorer.exe
Filesize
135KB

MD5
6dcf0aaffa8fcfae7bc23cdf3fabc8e1

SHA1
ffb63de4fb924de589ac44deb9481e306a729b8a

SHA256
d8bc2fd661e1a674e29719e8896fd925a208bf56a50650d939f8ca7c3d32bd47

SHA512
c27ebe7e912d84345f128ce5b4ce936f76fcc5c94e2685f5112d1f6eafdea91b33503aff6f4ee5d497d6800e7a44e0218c49c5c6579c36c681732e91240da3b7

Download Submit
C:\Windows\Resources\Themes\icsys.icn.exe
Filesize
135KB

MD5
a62fc56abb4fd9bf87c0ec9c26907294

SHA1
c8ff2b48983208d96c996ddd8eea972e4d3329fe

SHA256
b8298629e3c2de9493dcc939f45c31e8e5a254bfd8a987c12efb5e05541046c7

SHA512
e211161a423605c7f129c075ba9c4a9476e01e18d26708663281a9566ff7b73516e7a8028bf15c5b377e7865860d0497607cf478998e6af14405af87cd963b10

Download Submit
C:\Windows\Resources\spoolsv.exe
Filesize
135KB

MD5
10aa979037c4baadbc524b2084d52932

SHA1
7624473f9268f469c2969684f71706fa9f97432c

SHA256
b941f9b53e015c8b071e774f344fb06515f706e710e7d8cb3fa66e7fddecafb2

SHA512
e5e6c5a32643411b8c12cac899f7a4c7095469066b5ec43a3cd4810c8582521099a025c2ab5552a477eec390c6e8aaaea402f5a17757d359062598dd69a0b613

Download Submit
C:\Windows\Resources\svchost.exe
Filesize
135KB

MD5
86af8077bba86d4e0c6254cc6718ae07

SHA1
04469aa39885506732ea486d0f4d850397f07cbb

SHA256
8af75a98d0df3ef8160f6b2baa85003ef27e4418e2ae3704c843094c6340915a

SHA512
5c954e9bfaab0fc32dce581165911870605a2d82dabb7bc64865e5969f32d156e8a54e85c311d6c61b19bc7d619add15aaed25c0bbab57f68648bdda64f0dfd4

Download Submit
memory/432-43-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/2900-19-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/3164-45-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/3876-44-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/4292-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/4292-46-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download