hxxps://eastusr-notifyp[.]svc[.]ms/api/v2/tracking/method/Click?mi=YUOa93X6GkWT495LYbMkDg&tc=PrivacyStatement&cs1=e904d62807d7d8a08355e9a7a50afb8d836b2e5907b97e0fba743b3318254399&cs2=5bdf4fe521e4d0302e10dee4b668265dd585c394cc2a679eabf178a2bc8735d0&ru=https%3a%2f%2fprivacy[.]microsoft[.]com%2fprivacystatement%5c

Analysis

max time kernel
66s
max time network
151s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
13/01/2023, 21:24

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General

Target

https://eastusr-notifyp.svc.ms/api/v2/tracking/method/Click?mi=YUOa93X6GkWT495LYbMkDg&tc=PrivacyStatement&cs1=e904d62807d7d8a08355e9a7a50afb8d836b2e5907b97e0fba743b3318254399&cs2=5bdf4fe521e4d0302e10dee4b668265dd585c394cc2a679eabf178a2bc8735d0&ru=https%3a%2f%2fprivacy.microsoft.com%2fprivacystatement%5c

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 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\Toolbar\WebBrowser	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\Recovery\PendingRecovery\AdminActive = "0"	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\DomainSuggestion	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\PageSetup	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\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	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
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 108753979e27d901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B4E28B01-9391-11ED-B8AC-EED7317926BC} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	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\TabbedBrowsing	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\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	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 (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	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\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes	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\BrowserEmulation\LowMic	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\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000256ed27e8919d04f83812f84ee5c95da00000000020000000000106600000001000020000000fcfa30ff2afe97dfc7cc41406aa83bb12856aad24c6dba8a217ee0d14a6389c2000000000e80000000020000200000001e8e5f16f2ce244f41c0156cab44f85293d411223bd435b8fbc1a8be4bb7cc2620000000957969514e938bcd1af766e9ae5a28080c871106d2356e8bd12934acb4ff594b40000000b089a0963ace5b7ea31ffe2de5cddc0747b759663987cd161265f0c5fa0bdd156f8b5a9691dacb84921f3021c139fa6141390ac9e01c5602b5095898c4cc751e	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\WindowsSearch	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
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "380413928"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
832	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
832	iexplore.exe
832	iexplore.exe
592	IEXPLORE.EXE
592	IEXPLORE.EXE
592	IEXPLORE.EXE
592	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 832 wrote to memory of 592	832	iexplore.exe	29
PID 832 wrote to memory of 592	832	iexplore.exe	29
PID 832 wrote to memory of 592	832	iexplore.exe	29
PID 832 wrote to memory of 592	832	iexplore.exe	29

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" https://eastusr-notifyp.svc.ms/api/v2/tracking/method/Click?mi=YUOa93X6GkWT495LYbMkDg&tc=PrivacyStatement&cs1=e904d62807d7d8a08355e9a7a50afb8d836b2e5907b97e0fba743b3318254399&cs2=5bdf4fe521e4d0302e10dee4b668265dd585c394cc2a679eabf178a2bc8735d0&ru=https%3a%2f%2fprivacy.microsoft.com%2fprivacystatement%5c
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:832
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:832 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:592

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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
4cf85adc35dfa269e336aa29711acb94

SHA1
c97fb7f8599aab00fcbd6d8a33b75418dc57e6cf

SHA256
5e3dd423ceb3b6a521fabe0f6162948998881777da7a0c2071ee8ec895eccbf8

SHA512
6455a28e1b4a4d4f5959edfde99d5a3239dd7fdc0ab9b1d8fe0aa9368dc8f91f12e1fd81cbd7edefbb2cf80b62e66edebd0ddef3f886e7247ef6d9b1c0ecc426

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

Filesize
608B

MD5
f2f4fdfa1e0aa813f3a4a79aa07f9401

SHA1
53b4887f51e105a555643f234c56b0da88733cf2

SHA256
0d3de60ece868f5f43f8b9ed48df606f259540c27f955f7cd69a52765b157fdb

SHA512
d50b30b2624c6d075c0e2fa7130d9300808021c8ecc032ff7270635880ace40fe273b59cc82e71509b297cb59ef8d4e7f942633dc7363afadb96b328420fa9ee

Download Submit