5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a

Analysis

max time kernel
120s
max time network
187s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
02/10/2022, 04:54

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General

Target

5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Size

556KB
MD5

6e02ddce9403b04e594e963342803850
SHA1

27e5d8593d521ca885139c77c2e32e7a8b3eb9b3
SHA256

5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a
SHA512

d8b8aeffca2a899b3b9539b3996f5f0c3eec962e79b953d5197613f6412c01a8260a9ce5c07a6199c17c1acf8f7402ca4dd8bbb2f9328c05072baf54cef9f9de
SSDEEP

12288:UWT4dAkoyu/r7jhTNjqaQ/bn3bwVfAc2icIDm6pI:Ou/r7VhqhwtnjpI

Score

8^/10

adware stealer upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/files/0x00140000000054ab-55.dat	upx
behavioral1/files/0x00140000000054ab-60.dat	upx
behavioral1/files/0x00140000000054ab-56.dat	upx
behavioral1/memory/1940-66-0x0000000000400000-0x000000000045D000-memory.dmp	upx
behavioral1/memory/1940-67-0x0000000000400000-0x000000000045D000-memory.dmp	upx

Loads dropped DLL 5 IoCs

pid	Process
1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe

Installs/modifies Browser Helper Object 2 TTPs 1 IoCs

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

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\explorer\Browser Helper Objects\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe

Drops file in System32 directory 5 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\iconhandle.dll	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
File created	C:\Windows\SysWOW64\web.dat	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
File opened for modification	C:\Windows\SysWOW64\web.dat	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
File created	C:\Windows\SysWOW64\winweb.exe	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
File created	C:\Windows\SysWOW64\webad.dll	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 52 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371462225"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5AABC631-4227-11ED-9172-7ADD0904B6AC} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5AAAB4C1-4227-11ED-9172-7ADD0904B6AC} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3d0000003d000000c3040000a2020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe

Modifies registry class 64 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ad.h.1\CLSID\ = "{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5A0063A5-F6E9-4947-9D1C-9300CE1BB342}\1.0	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}\InprocServer32	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}\TypeLib	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\Programmable	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\TypeLib	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ad.h\ = "h Class"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\ProxyStubClsid32	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\TypeLib	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}\Programmable	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\iconhandle.DLL	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\InprocServer32\ThreadingModel = "Apartment"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}\TypeLib	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\ad.h\CurVer\ = "ad.h.1"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\TypeLib\Version = "1.0"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\VersionIndependentProgID	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\InprocServer32	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}\ = "Iseticon"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5A0063A5-F6E9-4947-9D1C-9300CE1BB342}\1.0\0\win32\ = "C:\\Windows\\SysWow64\\webad.dll"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\VersionIndependentProgID\ = "iconhandle.seticon"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{F6136F5A-4C58-40C7-8DFC-945F5570CB79}\ = "ad"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\iconhandle.seticon\CurVer	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\iconhandle.seticon\CurVer\ = "iconhandle.seticon.1"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\iconhandle.seticon\CLSID	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}\ProxyStubClsid32	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}\TypeLib\ = "{581F1707-4AD0-4B7B-AD6E-057DB8F686F3}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}\TypeLib\Version = "1.0"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\TypeLib\ = "{5A0063A5-F6E9-4947-9D1C-9300CE1BB342}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\TypeLib\ = "{5A0063A5-F6E9-4947-9D1C-9300CE1BB342}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\ProgID\ = "iconhandle.seticon.1"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\InprocServer32\ = "C:\\Windows\\SysWow64\\iconhandle.dll"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{581F1707-4AD0-4B7B-AD6E-057DB8F686F3}\1.0\0\win32\ = "C:\\Windows\\SysWow64\\iconhandle.dll"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{F6136F5A-4C58-40C7-8DFC-945F5570CB79}	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ad.h.1	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\iconhandle.DLL\AppID = "{DD0AD1D0-6C36-4894-B38E-9E5D3392114D}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5A0063A5-F6E9-4947-9D1C-9300CE1BB342}\1.0\HELPDIR	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\ = "Ih"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\ = "Ih"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shellEx	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}\InprocServer32\ = "C:\\Windows\\SysWow64\\webad.dll"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{581F1707-4AD0-4B7B-AD6E-057DB8F686F3}\1.0\HELPDIR\ = "C:\\Windows\\system32"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\ad.h\CLSID	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}\ProgID	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}\VersionIndependentProgID	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}\InprocServer32\ThreadingModel = "Apartment"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{78D814F1-9774-4F37-B7F9-CD8F88558B53}\TypeLib	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\iconhandle.seticon.1\CLSID\ = "{AEFA7E78-CF7E-4550-829F-2C786A0070BF}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\ = "seticon Class"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\ProgID	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\iconhandle.seticon	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{AEFA7E78-CF7E-4550-829F-2C786A0070BF}\ProgID	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\txtfile\shellEx\IconHandler\ = "{AEFA7E78-CF7E-4550-829F-2C786A0070BF}"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}\ = "Iseticon"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\iconhandle.seticon.1	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{581F1707-4AD0-4B7B-AD6E-057DB8F686F3}\1.0\0\win32	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{5A0063A5-F6E9-4947-9D1C-9300CE1BB342}\1.0\FLAGS	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{72397142-9352-4A45-99AD-2EF143072AC0}\ProxyStubClsid32	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{DD0AD1D0-6C36-4894-B38E-9E5D3392114D}\ = "iconhandle"	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{73EF2588-E4D1-4623-9B45-E0BBD6B65E9C}	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1232	iexplore.exe
1460	iexplore.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
1232	iexplore.exe
1232	iexplore.exe
1460	iexplore.exe
1460	iexplore.exe
1620	IEXPLORE.EXE
1620	IEXPLORE.EXE
1604	IEXPLORE.EXE
1604	IEXPLORE.EXE
1604	IEXPLORE.EXE
1604	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 1940	1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe	28
PID 1760 wrote to memory of 1940	1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe	28
PID 1760 wrote to memory of 1940	1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe	28
PID 1760 wrote to memory of 1940	1760	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe	28
PID 1940 wrote to memory of 1460	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe	29
PID 1940 wrote to memory of 1460	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe	29
PID 1940 wrote to memory of 1460	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe	29
PID 1940 wrote to memory of 1460	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe	29
PID 1940 wrote to memory of 1232	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe	30
PID 1940 wrote to memory of 1232	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe	30
PID 1940 wrote to memory of 1232	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe	30
PID 1940 wrote to memory of 1232	1940	5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe	30
PID 1232 wrote to memory of 1604	1232	iexplore.exe	33
PID 1232 wrote to memory of 1604	1232	iexplore.exe	33
PID 1232 wrote to memory of 1604	1232	iexplore.exe	33
PID 1232 wrote to memory of 1604	1232	iexplore.exe	33
PID 1460 wrote to memory of 1620	1460	iexplore.exe	32
PID 1460 wrote to memory of 1620	1460	iexplore.exe	32
PID 1460 wrote to memory of 1620	1460	iexplore.exe	32
PID 1460 wrote to memory of 1620	1460	iexplore.exe	32

C:\Users\Admin\AppData\Local\Temp\5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe
"C:\Users\Admin\AppData\Local\Temp\5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04a.exe"
1⤵
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- Drops file in System32 directory
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Users\Admin\AppData\Local\Temp\5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
  C:\Users\Admin\AppData\Local\Temp\5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1940
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe"
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1460
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1460 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1620
- - C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe"
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1232
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1232 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1604

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Browser Extensions

T1176

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{5AABC631-4227-11ED-9172-7ADD0904B6AC}.dat

Filesize
3KB

MD5
928f96331c1a6fd3bf390bc874409204

SHA1
52c9736bbe999df098439b962c2f9af1b9404429

SHA256
9256ec9a80f2fd119d562abc88990d5fdfbd5acf3399fbcc5796bf511391c2cf

SHA512
45718f67c1995f500b4f9f293d7e7f7cc2e48102cfcb3d8924cb6a4e1d9703ca624bc1a0c550955c6fd45a2742d6451e143adf7b1ec0cd404edd30a8e0af7187

Download Submit
C:\Users\Admin\AppData\Local\Temp\5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe

Filesize
132KB

MD5
03458f75016342531765a7def629c6fe

SHA1
7e14e6534123ce7e51aafa2ccda4688a4524eeaf

SHA256
860fdd78a1ca6dd68db4d64b918ef1fea1734a0650d4aad8c159eaf1e41ba98f

SHA512
2db0af32ab82875e50d630798ee81b8a6fef9d1fccd6953fb891e6fc07fc048b30e65fd934ad8f6bd1531d7dcb73129043a219e28f82f55497a84b8b5e9ec198

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\UNRIQAZR.txt

Filesize
603B

MD5
c2c096187d4df9b1caa856450ebade1b

SHA1
97f7634d87bb6b6e5ea384feaf298cbf33fd08cd

SHA256
364114223852fdea8688e64a3bfa00c347eb804873dbb2ff37fbacc0aa080e99

SHA512
f7e51840a6b00af0aa3bf0ece727e2d543577be06b2fb2e817b741e307eb58c2fb5a518dc2a1fef5c13249ee1eb872adc147a0bfbe9072eb4fd70c5845ebe5c2

Download Submit
\Users\Admin\AppData\Local\Temp\5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe

Filesize
132KB

MD5
03458f75016342531765a7def629c6fe

SHA1
7e14e6534123ce7e51aafa2ccda4688a4524eeaf

SHA256
860fdd78a1ca6dd68db4d64b918ef1fea1734a0650d4aad8c159eaf1e41ba98f

SHA512
2db0af32ab82875e50d630798ee81b8a6fef9d1fccd6953fb891e6fc07fc048b30e65fd934ad8f6bd1531d7dcb73129043a219e28f82f55497a84b8b5e9ec198

Download Submit
\Users\Admin\AppData\Local\Temp\5d0f8da5c949fc019547826d1b32d86d814d1cf05ee53e2d565202fdbf33b04amgr.exe

Filesize
132KB

MD5
03458f75016342531765a7def629c6fe

SHA1
7e14e6534123ce7e51aafa2ccda4688a4524eeaf

SHA256
860fdd78a1ca6dd68db4d64b918ef1fea1734a0650d4aad8c159eaf1e41ba98f

SHA512
2db0af32ab82875e50d630798ee81b8a6fef9d1fccd6953fb891e6fc07fc048b30e65fd934ad8f6bd1531d7dcb73129043a219e28f82f55497a84b8b5e9ec198

Download Submit
\Windows\SysWOW64\iconhandle.dll

Filesize
89KB

MD5
ff5e351935f68327176317557d39d148

SHA1
782af9b27d5fe6ab8b77e648c0e106024ddfad49

SHA256
beccf49b42d153047e4912aa0d00202a5ef9d94f57dfe2a7ce7f43afa338e5bf

SHA512
45ebef101a0e0e1630828d4e8dda46523e015b5074009a2ba8fa8a9ab62853f48f49b6bdad2a158ab0f377e6597c905501acf5391ffa74c9768e71f2599fe6cb

Download Submit
\Windows\SysWOW64\webad.dll

Filesize
92KB

MD5
34804338d229cd5d610d2035e31f2bcc

SHA1
10c1293ac1f32556af1741ae68751e8c7755a558

SHA256
d76bb94b09aa6e982077bc6f8d27687f9948976f1359b21633fffe550e8fa57c

SHA512
d50f0fbfcde21ce9ea624cb4925af0bec85d36af10784a598478168daed0dfc748e8260ac37f92a6a95d9b1c85e048f2a29e7c91c5f66a42d08879e57d17e31b

Download Submit
\Windows\SysWOW64\webad.dll

Filesize
92KB

MD5
34804338d229cd5d610d2035e31f2bcc

SHA1
10c1293ac1f32556af1741ae68751e8c7755a558

SHA256
d76bb94b09aa6e982077bc6f8d27687f9948976f1359b21633fffe550e8fa57c

SHA512
d50f0fbfcde21ce9ea624cb4925af0bec85d36af10784a598478168daed0dfc748e8260ac37f92a6a95d9b1c85e048f2a29e7c91c5f66a42d08879e57d17e31b

Download Submit
memory/1760-54-0x0000000076181000-0x0000000076183000-memory.dmp

Filesize
8KB

Download
memory/1760-64-0x0000000000900000-0x0000000000992000-memory.dmp

Filesize
584KB

Download
memory/1760-59-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/1760-58-0x0000000000900000-0x0000000000992000-memory.dmp

Filesize
584KB

Download
memory/1940-66-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download
memory/1940-67-0x0000000000400000-0x000000000045D000-memory.dmp

Filesize
372KB

Download