a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572

Analysis

max time kernel
126s
max time network
137s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
07/12/2022, 00:02

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General

Target

a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
Size

1.5MB
MD5

c4d112b122745f2edfd1d2840ade624a
SHA1

8393a23ca04408c150df5cf43b72c950fd75edcb
SHA256

a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572
SHA512

aa64a51421440a2b7cfd9110977e26a8f9cf8f41c8e8e5172f430e110dad0df3260d611216a8bfa215d4e44e20c9d31ba24d347bd668398512d9560470334a2c
SSDEEP

24576:ZBrr/4p6qO4pDlPJsZtZQk5p8hulbEwfDpBzjRvdsxlTShiVPDvE:rv/4Qf4pxPctqG8IllnxvdsxZ4U7M

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 10 IoCs

pid	Process
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe

Drops file in Program Files directory 21 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\jishu_251811\sc\²ÊÆ±¿ª½±²éÑ¯-ÔÚÏßÂò²ÊÆ±.url	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File opened for modification	C:\Program Files (x86)\jishu_251811\jishu_251811.ini	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\soft251811\CoralExplorer_200402.exe	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\FlashIcon.ico	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\ImgCache\www.2144.net_favicon.ico	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\sc\ÍøÉÏ¹ºÎïÍøÖ·´óÈ«-Íø¹ºµÚÒ»Õ¾.url	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\soft251811\B_1120111106111122181125111111.txt	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\soft251811\seemaos_setup_BC21.exe	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\newnew.exe	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\sc\Ã¿ÌìÍÅ¹ºÒ»ÏÂ-¾Û±ãÒË.url	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\soft251811\a	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\soft251811\1120111106111122181125111111.txt	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\soft251811\guoguo_251811.exe	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\soft251811\wl06079.exe	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\newnew.ini	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\sc\»Æ¹ÏµçÓ°Íø-ÔÚÏßµçÓ°.url	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\sc\2144Ð¡ÓÎÏ·--³¬¼¶ºÃÍæ£¬ÀÖºÇºÇ.url	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\sc\GoogleËÑË÷.url	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\soft251811\pipi_dae_381.exe	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\dailytips.ini	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
File created	C:\Program Files (x86)\jishu_251811\sc\126ÍøÖ·´óÈ«ÉÏÍø×î·½±ã.url	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.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 61 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3d0000003d000000c3040000a2020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{522FB271-797A-11ED-8B07-42F1C931D1AB} = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "377545187"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5239EBA1-797A-11ED-8B07-42F1C931D1AB} = "0"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000256ed27e8919d04f83812f84ee5c95da000000000200000000001066000000010000200000000d088da75f5e70797b88aa532b6d54744d563b84c0cb406c2f8e2042af422633000000000e8000000002000020000000838f89c65e65280aeaed0a0e819e642c932ae579ae7484d00d6d3bf9a4aa35bc200000004c380dfb9bbc9e77c59e639787b2e3b6905a02c2f1c64eee33c26b4858312ec940000000e4444298b3fbb5bc791e38ca980789c1d2afb0b4c4dd798e9cdd87c0212a2c35b411e6d4c49b74df289750a7739cac77dec50e0cdaaa3a1d0fd706f342a66b0d	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 5057f94e870dd901	IEXPLORE.EXE

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1128	IEXPLORE.EXE
1348	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
1348	IEXPLORE.EXE
1348	IEXPLORE.EXE
1128	IEXPLORE.EXE
1128	IEXPLORE.EXE
1696	IEXPLORE.EXE
1696	IEXPLORE.EXE
1716	IEXPLORE.EXE
1716	IEXPLORE.EXE
1696	IEXPLORE.EXE
1696	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 50 IoCs

description	pid	Process	procid_target
PID 856 wrote to memory of 1392	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	28
PID 856 wrote to memory of 1392	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	28
PID 856 wrote to memory of 1392	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	28
PID 856 wrote to memory of 1392	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	28
PID 856 wrote to memory of 1392	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	28
PID 856 wrote to memory of 1392	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	28
PID 856 wrote to memory of 1392	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	28
PID 1392 wrote to memory of 1348	1392	IEXPLORE.EXE	29
PID 1392 wrote to memory of 1348	1392	IEXPLORE.EXE	29
PID 1392 wrote to memory of 1348	1392	IEXPLORE.EXE	29
PID 1392 wrote to memory of 1348	1392	IEXPLORE.EXE	29
PID 856 wrote to memory of 1224	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	30
PID 856 wrote to memory of 1224	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	30
PID 856 wrote to memory of 1224	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	30
PID 856 wrote to memory of 1224	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	30
PID 856 wrote to memory of 1224	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	30
PID 856 wrote to memory of 1224	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	30
PID 856 wrote to memory of 1224	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	30
PID 1224 wrote to memory of 1128	1224	IEXPLORE.EXE	31
PID 1224 wrote to memory of 1128	1224	IEXPLORE.EXE	31
PID 1224 wrote to memory of 1128	1224	IEXPLORE.EXE	31
PID 1224 wrote to memory of 1128	1224	IEXPLORE.EXE	31
PID 856 wrote to memory of 1928	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	33
PID 856 wrote to memory of 1928	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	33
PID 856 wrote to memory of 1928	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	33
PID 856 wrote to memory of 1928	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	33
PID 856 wrote to memory of 1928	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	33
PID 856 wrote to memory of 1928	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	33
PID 856 wrote to memory of 1928	856	a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe	33
PID 1348 wrote to memory of 1696	1348	IEXPLORE.EXE	35
PID 1348 wrote to memory of 1696	1348	IEXPLORE.EXE	35
PID 1348 wrote to memory of 1696	1348	IEXPLORE.EXE	35
PID 1348 wrote to memory of 1696	1348	IEXPLORE.EXE	35
PID 1348 wrote to memory of 1696	1348	IEXPLORE.EXE	35
PID 1348 wrote to memory of 1696	1348	IEXPLORE.EXE	35
PID 1348 wrote to memory of 1696	1348	IEXPLORE.EXE	35
PID 1128 wrote to memory of 1716	1128	IEXPLORE.EXE	34
PID 1128 wrote to memory of 1716	1128	IEXPLORE.EXE	34
PID 1128 wrote to memory of 1716	1128	IEXPLORE.EXE	34
PID 1128 wrote to memory of 1716	1128	IEXPLORE.EXE	34
PID 1128 wrote to memory of 1716	1128	IEXPLORE.EXE	34
PID 1128 wrote to memory of 1716	1128	IEXPLORE.EXE	34
PID 1128 wrote to memory of 1716	1128	IEXPLORE.EXE	34
PID 1928 wrote to memory of 1748	1928	Wscript.exe	37
PID 1928 wrote to memory of 1748	1928	Wscript.exe	37
PID 1928 wrote to memory of 1748	1928	Wscript.exe	37
PID 1928 wrote to memory of 1748	1928	Wscript.exe	37
PID 1928 wrote to memory of 1748	1928	Wscript.exe	37
PID 1928 wrote to memory of 1748	1928	Wscript.exe	37
PID 1928 wrote to memory of 1748	1928	Wscript.exe	37

C:\Users\Admin\AppData\Local\Temp\a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe
"C:\Users\Admin\AppData\Local\Temp\a9373762aae59bab9ed837cba6b3df80c5d200831f1eb9c79701af4aad723572.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:856
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" http://www.178gg.com/lianjie/10608.htm
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1392
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://www.178gg.com/lianjie/10608.htm
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1348
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1348 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1696
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" http://taourl.com/6jb4v
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1224
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://taourl.com/6jb4v
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1128
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1128 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:1716
- C:\Windows\SysWOW64\Wscript.exe
  "C:\Windows\system32\Wscript" "C:\Program Files (x86)\soft251811\b_2511.vbs"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1928
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\Program Files (x86)\soft251811\300.bat" "
    3⤵
    PID:1748

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

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:\Program Files (x86)\soft251811\300.bat

Filesize
3KB

MD5
269ca4bcff76c416808ff1e5472e2bbe

SHA1
7d9cea09d6d5633ecb89817ac046aec056a30ee1

SHA256
53c02fd73eb05e0cd4153fe10db550f9fdd3ab4f0563d7289830efaaeee54de0

SHA512
8ec7284889022829f521bc99ddafff641c33129854e9fb4941fe6ec8ad85d1ac2e52e39012ea84f99250c5b493dd04413ae8e152f4bfe06802371d75e89ce84b

Download Submit
C:\Program Files (x86)\soft251811\b_2511.vbs

Filesize
348B

MD5
2a843158e18cff58acbd98aa49574b08

SHA1
fdf78e410b1d98a7856a7114add6f1150c69bc48

SHA256
c2b28114de4c4967df161de3583671bbdbb0da60724eb79b6794137da987359d

SHA512
2cdb0e9829113b65b3b51c71fc9090e5c0c0147c50e5cd5a419d87e1d60de0032f061db21700e550a62660a9dc11695961c46bf637cadea46d817b175d2a518c

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
e9ce25af948e41f972f8d717724242bc

SHA1
59799a3051420eed7f86ee0edecfeae041a6ff9f

SHA256
437da11fd69b86e074e0cb47397981aa273955e151d2459c6053230e3ca7e5eb

SHA512
cc203583fdda5d64941e9760e668e15968d155853f810db4ed8296263544c39c5f5d54056a2af22ba257e8fd88bac83de2986803c8de8acfbb96a7d3124f444b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{522FB271-797A-11ED-8B07-42F1C931D1AB}.dat

Filesize
3KB

MD5
e926b418689f5b0a1e5762c8bcec1de4

SHA1
29e8586cc0dcb702482d4d7c2ad7316f0cc8084d

SHA256
cbdc02ca71a40ae713f7cfc9a74fc41ad86b016293f1882dcafe5b551cbb8db2

SHA512
7099b8008e317bf770de92e9ad56ccb02640764ce91855b2455ed5fe0f78df7adc72391943a8b17d635122be506e1eb01f072ad49b3b6f4ac8d05d9c471f3a60

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{5239EBA1-797A-11ED-8B07-42F1C931D1AB}.dat

Filesize
3KB

MD5
c3d50af94c47eeab3c08014c37bfc674

SHA1
3633ee13adf795ee0b307b4cb29f40d674713464

SHA256
2d66ae654cfaa1aecb1b4f870c5d85fa41db6580f054e956ce88bc1d40fb9639

SHA512
44a2ab3aea83b2ca9049a483c01c4ab36c128b623f7051a5670188fae1bb990460028b19706c43dd558de667f5202236607b2fec11cf2ab53ef162b2f0ee198d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\H9DU8ZK2.txt

Filesize
608B

MD5
f45dfdece29247368bab78308d29a52b

SHA1
e656d3bdc10a272e6b4541755172d8fabd64ad83

SHA256
a8ce5ed753a441e97471aa7c0fc74f2a5500275616519acbaa22d6200e1237e1

SHA512
c0c9ca5d46e412e36af45681813622897317ae0247d61218c2c9cfc816a3645094e69c28cf6560ded6de1571130752d9014b84151f7d0a0dd482f61d05930dc5

Download Submit
C:\Users\Admin\Application Data\Microsoft\Internet Explorer\Quick Launch\ Intornot Exploror .lnk

Filesize
1KB

MD5
8ae843980e0c951fabc0727ad3450b74

SHA1
3d311845705b48493c69f73bb0c2e1220fab3340

SHA256
e190831ef29787297b8fb3113292d588b80a3572cfa41c42bbac300ee02ef185

SHA512
fd1a92ab7f10ed25ab12c5a8e4a46de59bda8691947923a30c6782b53d4cfb0eb29c73fcbc8acf9ae6c76c64a713f9a8581991ec39d44c6cc2490711e8a80dca

Download Submit
\Program Files (x86)\jishu_251811\jishu_251811.exe

Filesize
1.0MB

MD5
e2590fb7bac27dbfa512820e9139f28b

SHA1
209d8d0b77c7a8863a3c68464ce47f6a3f00d454

SHA256
4369c213390dd318aaf57b841e338f0b781b16e61713c39e3d961d6065de1821

SHA512
a6b8cdac512c2d05eb2270f8b4f64248cc177785acbd8d4f0ad725acdd2c894f639e7e7259066a8014a79d69f213812dc09793a2bad7a3d6bd9a511f3ee57223

Download Submit
\Program Files (x86)\jishu_251811\jishu_251811.exe

Filesize
1.0MB

MD5
e2590fb7bac27dbfa512820e9139f28b

SHA1
209d8d0b77c7a8863a3c68464ce47f6a3f00d454

SHA256
4369c213390dd318aaf57b841e338f0b781b16e61713c39e3d961d6065de1821

SHA512
a6b8cdac512c2d05eb2270f8b4f64248cc177785acbd8d4f0ad725acdd2c894f639e7e7259066a8014a79d69f213812dc09793a2bad7a3d6bd9a511f3ee57223

Download Submit
\Users\Admin\AppData\Local\Temp\nst2B18.tmp\FindProcDLL.dll

Filesize
31KB

MD5
83cd62eab980e3d64c131799608c8371

SHA1
5b57a6842a154997e31fab573c5754b358f5dd1c

SHA256
a6122e80f1c51dc72770b4f56c7c482f7a9571143fbf83b19c4d141d0cb19294

SHA512
91cfbcc125600ec341f5571dcf1e4a814cf7673f82cf42f32155bd54791bbf32619f2bb14ae871d7996e9ddecdfcc5db40caa0979d6dfba3e73cfe8e69c163c9

Download Submit
\Users\Admin\AppData\Local\Temp\nst2B18.tmp\FindProcDLL.dll

Filesize
31KB

MD5
83cd62eab980e3d64c131799608c8371

SHA1
5b57a6842a154997e31fab573c5754b358f5dd1c

SHA256
a6122e80f1c51dc72770b4f56c7c482f7a9571143fbf83b19c4d141d0cb19294

SHA512
91cfbcc125600ec341f5571dcf1e4a814cf7673f82cf42f32155bd54791bbf32619f2bb14ae871d7996e9ddecdfcc5db40caa0979d6dfba3e73cfe8e69c163c9

Download Submit
\Users\Admin\AppData\Local\Temp\nst2B18.tmp\FindProcDLL.dll

Filesize
31KB

MD5
83cd62eab980e3d64c131799608c8371

SHA1
5b57a6842a154997e31fab573c5754b358f5dd1c

SHA256
a6122e80f1c51dc72770b4f56c7c482f7a9571143fbf83b19c4d141d0cb19294

SHA512
91cfbcc125600ec341f5571dcf1e4a814cf7673f82cf42f32155bd54791bbf32619f2bb14ae871d7996e9ddecdfcc5db40caa0979d6dfba3e73cfe8e69c163c9

Download Submit
\Users\Admin\AppData\Local\Temp\nst2B18.tmp\NSISdl.dll

Filesize
14KB

MD5
254f13dfd61c5b7d2119eb2550491e1d

SHA1
5083f6804ee3475f3698ab9e68611b0128e22fd6

SHA256
fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28

SHA512
fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7

Download Submit
\Users\Admin\AppData\Local\Temp\nst2B18.tmp\NSISdl.dll

Filesize
14KB

MD5
254f13dfd61c5b7d2119eb2550491e1d

SHA1
5083f6804ee3475f3698ab9e68611b0128e22fd6

SHA256
fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28

SHA512
fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7

Download Submit
\Users\Admin\AppData\Local\Temp\nst2B18.tmp\NSISdl.dll

Filesize
14KB

MD5
254f13dfd61c5b7d2119eb2550491e1d

SHA1
5083f6804ee3475f3698ab9e68611b0128e22fd6

SHA256
fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28

SHA512
fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7

Download Submit
\Users\Admin\AppData\Local\Temp\nst2B18.tmp\NSISdl.dll

Filesize
14KB

MD5
254f13dfd61c5b7d2119eb2550491e1d

SHA1
5083f6804ee3475f3698ab9e68611b0128e22fd6

SHA256
fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28

SHA512
fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7

Download Submit
\Users\Admin\AppData\Local\Temp\nst2B18.tmp\NSISdl.dll

Filesize
14KB

MD5
254f13dfd61c5b7d2119eb2550491e1d

SHA1
5083f6804ee3475f3698ab9e68611b0128e22fd6

SHA256
fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28

SHA512
fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7

Download Submit
memory/856-54-0x00000000766F1000-0x00000000766F3000-memory.dmp

Filesize
8KB

Download