modiloader | e31de0c7b93e99fa7b180af7cd61aa67e86e6ae0f9f2d2730e3703e791b0edd7

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11/12/2024, 12:54

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General

Target

e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe
Size

682KB
MD5

e18f0cc290a707b689654fb92af14610
SHA1

6618fbf13dae07fa8dcf6dbe6cfe2fd47dd9e83d
SHA256

e31de0c7b93e99fa7b180af7cd61aa67e86e6ae0f9f2d2730e3703e791b0edd7
SHA512

c16f93ac723fb3f142607ef91e2c4606f1035cdaafb59f6420a5f5be978f644773cc7defd29d4e70fe5aad5809edc00ca6a494bdc5f68e044e3a78a5225f2178
SSDEEP

12288:lRgl4HcxO6/n1a5EeTaX6C8XwpgYgiZF3Z4mxxRLqjeU/D0w9I3Q5wa14:kyH21kJBCAwaYpZQmXRCV/fI3Awa+

Score

10^/10

modiloader discovery persistence trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Modiloader family
modiloader

ModiLoader Second Stage 9 IoCs

resource	yara_rule
behavioral2/files/0x000b000000023b9a-10.dat	modiloader_stage2
behavioral2/memory/4520-20-0x0000000000830000-0x00000000008DA000-memory.dmp	modiloader_stage2
behavioral2/memory/1352-21-0x0000000000400000-0x00000000004BA000-memory.dmp	modiloader_stage2
behavioral2/memory/2028-23-0x0000000000400000-0x00000000004BA000-memory.dmp	modiloader_stage2
behavioral2/memory/2812-22-0x0000000000400000-0x00000000004BA000-memory.dmp	modiloader_stage2
behavioral2/memory/2496-44-0x0000000000400000-0x00000000004BA000-memory.dmp	modiloader_stage2
behavioral2/memory/1644-45-0x0000000000400000-0x00000000004BA000-memory.dmp	modiloader_stage2
behavioral2/memory/532-46-0x0000000000400000-0x00000000004BA000-memory.dmp	modiloader_stage2
behavioral2/memory/228-43-0x0000000000EC0000-0x0000000000F6A000-memory.dmp	modiloader_stage2

Executes dropped EXE 6 IoCs

pid	Process
2028	¸´¼þ20~1.EXE
1352	rejoice08.exe
2812	rejoice08.exe
532	¸´¼þ20~1.EXE
1644	rejoice08.exe
2496	rejoice08.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe

Drops file in System32 directory 64 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\ShaderCache\GPUCache\data_0	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\GrShaderCache\GPUCache\data_0	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\optimization_guide_model_and_features_store\LOCK	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Crashpad\throttle_store.dat	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Storage\ext\ihmafllikibpmigkcoadcmckbfhibefp\def\GPUCache\data_3	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Extension State\LOCK	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\BudgetDatabase\LOCK	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\metadata\LOCK	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Internet Explorer\DomainSuggestions\en-US.1	IEXPLORE.EXE
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\000003.log	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\000002.dbtmp	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\optimization_guide_hint_cache_store\LOCK	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\BudgetDatabase\LOG	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\wasm\index	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\dec8afb1-a906-4b06-8286-8c99951bd69d.tmp	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Local Extension Settings\jdiccldimpdaibmpdkjnbmckianbfold\MANIFEST-000001	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokens\LOCK	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\757e6eeb-4216-4faa-87ce-0a3f7c4013ec.tmp	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\load_statistics.db	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\load_statistics.db-shm	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\GPUCache\data_2	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\LOG	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Storage\ext\ihmafllikibpmigkcoadcmckbfhibefp\def\Code Cache\js\index-dir\temp-index	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Preferences~RFe579839.TMP	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Extension State\000003.log	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Login Data	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\load_statistics.db-wal	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\GPUCache\index	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\heavy_ad_intervention_opt_out.db-journal	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\metadata\000001.dbtmp	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\History	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\ShaderCache\GPUCache\data_1	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Site Characteristics Database\000003.log	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\GPUCache\data_3	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Preferences	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\MANIFEST-000001	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Local Extension Settings\jdiccldimpdaibmpdkjnbmckianbfold\000003.log	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\optimization_guide_hint_cache_store\LOG	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Preferences~RFe57d282.TMP	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies\DNTException\Low	IEXPLORE.EXE
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\wasm\index-dir\temp-index	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\ShaderCache\GPUCache\data_0	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\dd933309-043c-4b67-aef2-d33677b0a968.tmp	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Extension State\MANIFEST-000001	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\000001.dbtmp	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\4f8457cf-63ed-4490-ac92-13349cca7196.tmp	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\GrShaderCache\GPUCache\index	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Extension State\LOG	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Windows\History\Low	IEXPLORE.EXE
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\000001.dbtmp	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\26C212D9399727259664BDFCA073966E_F9F7D6A7ECE73106D2A8C63168CDA10D	IEXPLORE.EXE
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\9737dad7-0184-43bb-9228-29829c519971.tmp	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Functional SAN Data-journal	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\ee902ebc-b4d9-489c-ae2f-4485705cd026.tmp	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Sync Data\LevelDB\LOCK	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Site Characteristics Database\LOG	msedge.exe
File opened for modification	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Storage\ext\ihmafllikibpmigkcoadcmckbfhibefp\def\GPUCache\data_0	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences~RFe57c0c0.TMP	msedge.exe
File opened for modification	C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\3190c65d-ca63-4da5-97ee-2deaf0c22881.tmp	msedge.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Storage\ext\ihmafllikibpmigkcoadcmckbfhibefp\def\GPUCache\data_0	msedge.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2812 set thread context of 4520	2812	rejoice08.exe	85
PID 2496 set thread context of 228	2496	rejoice08.exe	90

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\23f8bfe7-641c-4532-be3e-20b103bae17f.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20241211125501.pma	setup.exe

Drops file in Windows directory 6 IoCs

description	ioc	Process
File opened for modification	C:\Windows\rejoice08.exe	¸´¼þ20~1.EXE
File created	C:\Windows\SetupWay.TXT	rejoice08.exe
File opened for modification	C:\Windows\rejoice08.exe	¸´¼þ20~1.EXE
File created	C:\Windows\rejoice08.exe	¸´¼þ20~1.EXE
File opened for modification	C:\Windows\SetupWay.TXT	rejoice08.exe
File created	C:\Windows\rejoice08.exe	¸´¼þ20~1.EXE

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

System Location Discovery: System Language Discovery 1 TTPs 8 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	¸´¼þ20~1.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rejoice08.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rejoice08.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	¸´¼þ20~1.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rejoice08.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies data under HKEY_USERS 64 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mhtml\UserChoice	setup.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\SearchScopes\DefaultScope = "{0633EE93-D776-472f-A0FF-E1416B8B2E3A}"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{00021494-0000-0000-C000-000000000046}	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\ApplicationAssociationToasts\AppXd4nrz8ff68srnhf9t5a8sbjyar1cr723_.pdf = "0"	setup.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT	msedge.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\ApplicationAssociationToasts\AppXcc58vyzkbjbs4ky0mxrmxf8278rk9b3t_.xml = "0"	setup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.html	setup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.pdf\OpenWithList	setup.exe
Key deleted	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\PreferenceMACs\Default\extensions.settings	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\AppDataLow\Software\Microsoft	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows NT\CurrentVersion\Network\Location Awareness	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows NT	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs	msedge.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\ApplicationAssociationToasts\AppXvepbp3z66accmsd0x877zbbxjctkpr6t_.epub = "0"	setup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software	setup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA}\Flags = "1024"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Token\{2B379600-B42B-4FE9-A59C-A312FB934935}\DeviceId = "001880118138338B"	msedge.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\SearchScopes\KnownProvidersUpgradeTime = 3cde0e7ad218db01	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories64\{00021494-0000-0000-C000-000000000046}\Enum	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA}\iexplore\Flags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\PreferenceMACs\Default\prefs.preference_reset_time = "CF7D75DD7B93848B28D20241E7086C4CBD5D72B878FB5A516DEA18A9AB7A7C9A"	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs	msedge.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\Stats\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}\iexplore	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\AppDataLow\Software\Microsoft	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\ApplicationAssociationToasts\AppXdn5b0j699ka5fqvrr3pgjad0evqarm6d_ms-xbl-3d8b930f = "0"	setup.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\NTSuggestionsURL = "http://api.bing.com/qsml.aspx?query={searchTerms}&market={language}&maxwidth={ie:maxWidth}&rowheight={ie:rowHeight}&sectionHeight={ie:sectionHeight}&FORM=IENTSS"	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\IETld	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Property	msedge.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\User Preferences\3DB9590C4C4C26C4CCBDD94ECAD790359708C3267B = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories\{00021493-0000-0000-C000-000000000046}\Enum	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\PreferenceMACs\Default\software_reporter.prompt_seed = "25DC2FF0E5735C846C6B17DB331AAEF9F52B2E37F089B042F9FD4DA030E67A69"	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs	msedge.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Token\{C89E2069-AF13-46DB-9E39-216131494B87}\ApplicationFlags = "1"	msedge.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.mht\UserChoice\ProgId = "MSEdgeHTM"	setup.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer\Discardable\PostSetup\Component Categories64\{00021493-0000-0000-C000-000000000046}\Enum\Implementing = 1c00000001000000e8070c0003000b000c0037000400bf0301000000644ea2ef78b0d01189e400c04fc9e26e	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Explorer	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\PreferenceMACs\Default\extensions.settings\iglcjdemknebjbklcgkfaebgojjphkec = "6FE96B51A94318C5684195CE2602B66C47B6AF421D0B2A68E8A89C2F870FEF3F"	msedge.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\PreferenceMACs\Default\extensions.settings\kmendfapggjehodndflmmgagdbamhnfd = "21276D5E30CFA81557DD039B8305762708D51A70D5868E00211FB846F060E4E0"	msedge.exe
Set value (data)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\Immersive\production\Property\001880118138338B = 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	msedge.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\SearchScopes\Version = "5"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\PreferenceMACs\Default\extensions.settings\ampmimodbocknpfehkbdjolnnbongejb = "F4D8C3FDCB605C0824DE0F2DFF921772078C13A720E481A686F6C428902033ED"	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1EEDB835-B7BF-11EF-A4B7-FA9F886F8D04} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA}	IEXPLORE.EXE
Key created	\REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections	msedge.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Edge\PreferenceMACs\Default\browser.show_home_button = "B2CEA7E5FFCD311D9B49EF5DCAC8D372273301288031DB8D5905FD4739DB8C62"	msedge.exe
Key created	\REGISTRY\USER\.DEFAULT	msedge.exe
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\ApplicationAssociationToasts\AppX4hxtad77fbk3jkkeerkrm0ze94wjf3s9_.htm = "0"	setup.exe
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4156	msedge.exe
4156	msedge.exe
4200	msedge.exe
4200	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe

Suspicious use of FindShellTrayWindow 16 IoCs

pid	Process
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
544	IEXPLORE.EXE
544	IEXPLORE.EXE
4520	IEXPLORE.EXE
4520	IEXPLORE.EXE
4920	IEXPLORE.EXE
4920	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 632 wrote to memory of 2028	632	e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe	82
PID 632 wrote to memory of 2028	632	e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe	82
PID 632 wrote to memory of 2028	632	e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe	82
PID 2028 wrote to memory of 1352	2028	¸´¼þ20~1.EXE	83
PID 2028 wrote to memory of 1352	2028	¸´¼þ20~1.EXE	83
PID 2028 wrote to memory of 1352	2028	¸´¼þ20~1.EXE	83
PID 2812 wrote to memory of 4520	2812	rejoice08.exe	85
PID 2812 wrote to memory of 4520	2812	rejoice08.exe	85
PID 2812 wrote to memory of 4520	2812	rejoice08.exe	85
PID 632 wrote to memory of 532	632	e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe	86
PID 632 wrote to memory of 532	632	e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe	86
PID 632 wrote to memory of 532	632	e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe	86
PID 532 wrote to memory of 1644	532	¸´¼þ20~1.EXE	87
PID 532 wrote to memory of 1644	532	¸´¼þ20~1.EXE	87
PID 532 wrote to memory of 1644	532	¸´¼þ20~1.EXE	87
PID 4520 wrote to memory of 544	4520	IEXPLORE.EXE	88
PID 4520 wrote to memory of 544	4520	IEXPLORE.EXE	88
PID 4520 wrote to memory of 544	4520	IEXPLORE.EXE	88
PID 2496 wrote to memory of 228	2496	rejoice08.exe	90
PID 2496 wrote to memory of 228	2496	rejoice08.exe	90
PID 2496 wrote to memory of 228	2496	rejoice08.exe	90
PID 544 wrote to memory of 5088	544	IEXPLORE.EXE	91
PID 544 wrote to memory of 5088	544	IEXPLORE.EXE	91
PID 4520 wrote to memory of 4920	4520	IEXPLORE.EXE	92
PID 4520 wrote to memory of 4920	4520	IEXPLORE.EXE	92
PID 4520 wrote to memory of 4920	4520	IEXPLORE.EXE	92
PID 5088 wrote to memory of 4156	5088	ie_to_edge_stub.exe	93
PID 5088 wrote to memory of 4156	5088	ie_to_edge_stub.exe	93
PID 4156 wrote to memory of 3280	4156	msedge.exe	94
PID 4156 wrote to memory of 3280	4156	msedge.exe	94
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95
PID 4156 wrote to memory of 1520	4156	msedge.exe	95

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
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e18f0cc290a707b689654fb92af14610_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:632
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\¸´¼þ20~1.EXE
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\¸´¼þ20~1.EXE
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2028
- - C:\Windows\rejoice08.exe
    C:\Windows\rejoice08.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:1352
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\¸´¼þ20~1.EXE
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\¸´¼þ20~1.EXE
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:532
- - C:\Windows\rejoice08.exe
    C:\Windows\rejoice08.exe
    3⤵
    - Executes dropped EXE
    PID:1644

C:\Windows\rejoice08.exe
C:\Windows\rejoice08.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2812
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  - Drops file in System32 directory
  - Modifies data under HKEY_USERS
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4520
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4520 CREDAT:17410 /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies data under HKEY_USERS
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:544
  - - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\BHO\ie_to_edge_stub.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\BHO\ie_to_edge_stub.exe" --from-ie-to-edge=3 --ie-frame-hwnd=3004a
      4⤵
      Suspicious use of WriteProcessMemory
      PID:5088
    - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --from-ie-to-edge=3 --ie-frame-hwnd=3004a
        5⤵
        Drops file in System32 directory
        Enumerates system info in registry
        Modifies data under HKEY_USERS
        Suspicious behavior: EnumeratesProcesses
        Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        Suspicious use of WriteProcessMemory
        
        PID:4156
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffd77f846f8,0x7ffd77f84708,0x7ffd77f84718
        6⤵
        Drops file in System32 directory
        
        PID:3280
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
        6⤵
        
        PID:1520
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
        6⤵
        Drops file in System32 directory
        Suspicious behavior: EnumeratesProcesses
        
        PID:4200
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
        6⤵
        
        PID:4236
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3056 /prefetch:1
        6⤵
        Modifies data under HKEY_USERS
        
        PID:4772
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --extension-process --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3064 /prefetch:1
        6⤵
        
        PID:316
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --extension-process --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3432 /prefetch:1
        6⤵
        Modifies data under HKEY_USERS
        
        PID:1636
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --extension-process --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3652 /prefetch:1
        6⤵
        
        PID:1192
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --extension-process --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3804 /prefetch:1
        6⤵
        Modifies data under HKEY_USERS
        
        PID:4460
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --extension-process --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3932 /prefetch:1
        6⤵
        
        PID:1484
      - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --extension-process --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4064 /prefetch:1
        6⤵
        
        PID:1948
      - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2096,9636082171515651838,11623837254349748533,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5596 /prefetch:8
        6⤵
        
        PID:208
      - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
        6⤵
        Drops file in Program Files directory
        Modifies data under HKEY_USERS
        
        PID:3436
        
        C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
        
        "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x228,0x22c,0x230,0x204,0x234,0x7ff61e415460,0x7ff61e415470,0x7ff61e415480
        7⤵
        
        PID:2316
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4520 CREDAT:82948 /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies data under HKEY_USERS
    - Suspicious use of SetWindowsHookEx
    PID:4920

C:\Windows\rejoice08.exe
C:\Windows\rejoice08.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2496
- C:\program files\internet explorer\IEXPLORE.EXE
  "C:\program files\internet explorer\IEXPLORE.EXE"
  2⤵
  PID:228

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2276

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1600

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\¸´¼þ20~1.EXE

Filesize
719KB

MD5
d62319fb4e8240d7d814817bc6fc9deb

SHA1
5569166e733fe54058864a18e7c53d8208f89621

SHA256
077ac2671ba6bff28798f0da650a271b4c368ec9092ea0a9419d9b6d6d91481e

SHA512
2a2c48038323f81f96963bc86f88badf69c53683393b5c3b8ac1d5ab8a09cc058b732044130cd95b45f7e0806a453e496f398690f3f59ebf1440b9b805e3173d

Download Submit
C:\Windows\SetupWay.TXT

Filesize
26B

MD5
da51a02ee0a26e12ce7328f52cddbd49

SHA1
1c6fd79a2879cd78ec4c6c124f5a96ddeadfa01d

SHA256
887061a11ce6b2b9e76b17b3b28a17096283a91ee89a2a7871e52dd8921b770e

SHA512
aeb5e1f8c6e6c12663becbae5cfd30a4716aca7064794418092361f8cd8058ed28e81224a49cfd83be0c0a3bf9de3269d5e816025040100ad7de13a1bb8e30ab

Download Submit
C:\Windows\System32\config\systemprofile\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

Filesize
4KB

MD5
da597791be3b6e732f0bc8b20e38ee62

SHA1
1125c45d285c360542027d7554a5c442288974de

SHA256
5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

SHA512
d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Local Storage\leveldb\MANIFEST-000001

Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
3KB

MD5
22cf8659a0382d55baf32761a593dc61

SHA1
c18628de976a4c99020acbf44059317cab0425ea

SHA256
f37e43e76aefca1c482f00e58adbf6ea5430344dc04aa38ea4d72eff9cd9e697

SHA512
2d278078e5c2939681bdad074a5244de8b48f20f4f8ec8d4690cab3c2e4fdef09086487b9ba06fd857e5d9116a9b376bf4570e5b065e9a0a36f1e21a8d23b6ad

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
4KB

MD5
dd6d5614738b4b24345164a2ef6058a1

SHA1
e39d2489f589a2c22306dd4e58703520a9b6945d

SHA256
de8badca98415119a24c0752a2adc4b00f73e5ce3b8b29f046e76b5a73a3d145

SHA512
90b3870c57b4fc7e2f1468f05dff248cf2af6923f8802117ab92ca14965bcfeacf215a2cd309be706158644e7994e09fcdb248154b6103d9a54fbe88d3e9b574

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
6356cc38f016f39f6bb2dd08e0cfaf4e

SHA1
676a342514a540964fb5f33aaa04796d06a3ae96

SHA256
52dda351f759f2fa0dd28f54d0ce1cfdf8fa8e5b40620ac0582d1b745211cc13

SHA512
a0f0728e8e5e6345bf34af6c64153ae7a19ca5c0f3f1d1b897032ed768121d07196088b566d844a8dd5ebbb91d9ae51ccaae42cd323367db1d3e168b066c1e36

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Preferences~RFe579839.TMP

Filesize
3KB

MD5
c003441be9409bd00eb6c2903ee50688

SHA1
56bc83b9c07c4467e6f5a0900b58b0a1cc32649b

SHA256
d7607613d1d97008e2bfebdf6653ba1d31cd97b6e0222f5900c6add51e59ecc2

SHA512
7551ea4ea4c975df848c320e6c2ede31db71e345edb69b15ee4d054003132a55a631e9ee888884e7d0c690f72ec62be9f5038650f0418e72ab39adf2af9faf15

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences

Filesize
24KB

MD5
8989173895c38e1ac28b64e99927f922

SHA1
c75185a5e1dd79f81a8096aae23a7ed81645be68

SHA256
b067019730fa9434b27a1fa6de922228396ab4b11dba7df88d5b8fed8dbf88de

SHA512
3cc167a0aff690dbbd2ea8a293533fc0b895301ea8931ed297469dda1c07b578bf45452ed2e3f9b60588973ff1ef45bc7bf254efce70785a685567076af9501b

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences~RFe57c0c0.TMP

Filesize
24KB

MD5
1a04cb2d6d1547da81546403d9791d71

SHA1
37cf4c0d24d5f1fb882b3b0e8c33a0bd59a5a3ae

SHA256
6ff8ad2b1788ed5416a987159184896d982a0f92e00479d5eab3704fe6ba4f2a

SHA512
882c1677a5fd0f9223e90829cf058f91d8ea0567b59b6d85e109ca95864bff10bcedf11c354b512ec4cb0d3124d6152d3a6e2c1e34bada9c5bc554f5698c2300

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Site Characteristics Database\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Storage\ext\ihmafllikibpmigkcoadcmckbfhibefp\def\64a203c8-77b2-4e7a-bfeb-307983dd2f39.tmp

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\Storage\ext\ihmafllikibpmigkcoadcmckbfhibefp\def\Network Persistent State

Filesize
59B

MD5
2800881c775077e1c4b6e06bf4676de4

SHA1
2873631068c8b3b9495638c865915be822442c8b

SHA256
226eec4486509917aa336afebd6ff65777b75b65f1fb06891d2a857a9421a974

SHA512
e342407ab65cc68f1b3fd706cd0a37680a0864ffd30a6539730180ede2cdcd732cc97ae0b9ef7db12da5c0f83e429df0840dbf7596aca859a0301665e517377b

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\c8092620-e3a6-4ea2-9cf1-07a90fe904c0.tmp

Filesize
70KB

MD5
e5e3377341056643b0494b6842c0b544

SHA1
d53fd8e256ec9d5cef8ef5387872e544a2df9108

SHA256
e23040951e464b53b84b11c3466bbd4707a009018819f9ad2a79d1b0b309bc25

SHA512
83f09e48d009a5cf83fa9aa8f28187f7f4202c84e2d0d6e5806c468f4a24b2478b73077381d2a21c89aa64884df3c56e8dc94eb4ad2d6a8085ac2feb1e26c2ef

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\GrShaderCache\GPUCache\data_0

Filesize
8KB

MD5
cf89d16bb9107c631daabf0c0ee58efb

SHA1
3ae5d3a7cf1f94a56e42f9a58d90a0b9616ae74b

SHA256
d6a5fe39cd672781b256e0e3102f7022635f1d4bb7cfcc90a80fffe4d0f3877e

SHA512
8cb5b059c8105eb91e74a7d5952437aaa1ada89763c5843e7b0f1b93d9ebe15ed40f287c652229291fac02d712cf7ff5ececef276ba0d7ddc35558a3ec3f77b0

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\GrShaderCache\GPUCache\data_1

Filesize
264KB

MD5
f50f89a0a91564d0b8a211f8921aa7de

SHA1
112403a17dd69d5b9018b8cede023cb3b54eab7d

SHA256
b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

SHA512
bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\GrShaderCache\GPUCache\data_2

Filesize
8KB

MD5
0962291d6d367570bee5454721c17e11

SHA1
59d10a893ef321a706a9255176761366115bedcb

SHA256
ec1702806f4cc7c42a82fc2b38e89835fde7c64bb32060e0823c9077ca92efb7

SHA512
f555e961b69e09628eaf9c61f465871e6984cd4d31014f954bb747351dad9cea6d17c1db4bca2c1eb7f187cb5f3c0518748c339c8b43bbd1dbd94aeaa16f58ed

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\GrShaderCache\GPUCache\data_3

Filesize
8KB

MD5
41876349cb12d6db992f1309f22df3f0

SHA1
5cf26b3420fc0302cd0a71e8d029739b8765be27

SHA256
e09f42c398d688dce168570291f1f92d079987deda3099a34adb9e8c0522b30c

SHA512
e9a4fc1f7cb6ae2901f8e02354a92c4aaa7a53c640dcf692db42a27a5acc2a3bfb25a0de0eb08ab53983132016e7d43132ea4292e439bb636aafd53fb6ef907e

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\cb005bef-4385-4aec-9e8d-9a8ae0787118.tmp

Filesize
10KB

MD5
36566da3e08387d835ae3e2ba4cb6f6e

SHA1
128b0dd17efda9da5b291619d4f777ba89405a23

SHA256
ab5be60282564c3c7ec329d9817e40da29408a09aab1fe6b72445be979daf351

SHA512
ce382084e33207171e8497b5d3482f7b0565a3c019e825c739332bf6243c7e187d9d3fc90c70c81f4f202171667e3695f5abaef4238324e71c7ede9b709fb6a6

Download Submit
C:\Windows\System32\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Windows\System32\config\systemprofile\Favorites\desktop.ini

Filesize
402B

MD5
881dfac93652edb0a8228029ba92d0f5

SHA1
5b317253a63fecb167bf07befa05c5ed09c4ccea

SHA256
a45e345556901cd98b9bf8700b2a263f1da2b2e53dbdf69b9e6cfab6e0bd3464

SHA512
592b24deb837d6b82c692da781b8a69d9fa20bbaa3041d6c651839e72f45ac075a86cb967ea2df08fa0635ae28d6064a900f5d15180b9037bb8ba02f9e8e1810

Download Submit
C:\Windows\Temp\KnoA690.tmp

Filesize
88KB

MD5
002d5646771d31d1e7c57990cc020150

SHA1
a28ec731f9106c252f313cca349a68ef94ee3de9

SHA256
1e2e25bf730ff20c89d57aa38f7f34be7690820e8279b20127d0014dd27b743f

SHA512
689e90e7d83eef054a168b98ba2b8d05ab6ff8564e199d4089215ad3fe33440908e687aa9ad7d94468f9f57a4cc19842d53a9cd2f17758bdadf0503df63629c6

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
c68f71ec86bd81360164115e3d6bdd25

SHA1
4ce0d5616018bcb582fc31c4d48ef74592246942

SHA256
8a081398ad34e06d3699bbfffda042468cb21901def2a8f731c788a0bcf66612

SHA512
5c019b2ad1f76a054533be8b65cfa18916dc28d4c2082db3afd3c43f88e20a54b9725a3a072587e8ae55a092d4f08af753870382a5c74df4581df6ac9e698542

Download Submit
C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\Edge\User Data\Crashpad\throttle_store.dat

Filesize
20B

MD5
9e4e94633b73f4a7680240a0ffd6cd2c

SHA1
e68e02453ce22736169a56fdb59043d33668368f

SHA256
41c91a9c93d76295746a149dce7ebb3b9ee2cb551d84365fff108e59a61cc304

SHA512
193011a756b2368956c71a9a3ae8bc9537d99f52218f124b2e64545eeb5227861d372639052b74d0dd956cb33ca72a9107e069f1ef332b9645044849d14af337

Download Submit
memory/228-43-0x0000000000EC0000-0x0000000000F6A000-memory.dmp

Filesize
680KB

Download
memory/532-46-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/632-12-0x0000000001000000-0x00000000010BA000-memory.dmp

Filesize
744KB

Download
memory/632-2-0x0000000001000000-0x00000000010BA000-memory.dmp

Filesize
744KB

Download
memory/632-48-0x0000000001000000-0x00000000010BA000-memory.dmp

Filesize
744KB

Download
memory/632-1-0x0000000001063000-0x0000000001064000-memory.dmp

Filesize
4KB

Download
memory/632-11-0x0000000001000000-0x00000000010BA000-memory.dmp

Filesize
744KB

Download
memory/632-0-0x0000000001000000-0x00000000010BA000-memory.dmp

Filesize
744KB

Download
memory/632-6-0x0000000001000000-0x00000000010BA000-memory.dmp

Filesize
744KB

Download
memory/632-4-0x0000000001000000-0x00000000010BA000-memory.dmp

Filesize
744KB

Download
memory/632-3-0x0000000001000000-0x00000000010BA000-memory.dmp

Filesize
744KB

Download
memory/1352-21-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/1644-45-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2028-23-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2496-44-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2812-22-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/4520-20-0x0000000000830000-0x00000000008DA000-memory.dmp

Filesize
680KB

Download