7f874e1018fb27609df79be210c6b4345246dd3559577afc56c561879da1dd4b

Analysis

max time kernel
142s
max time network
207s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
04-12-2022 15:18

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General

Target

AnyDesk_x64x32/About/en-US/CredUI.xml
Size

3KB
MD5

1c00f0e54b646baca8571fc0b7be9582
SHA1

0494d0849b95970d96e480c9b00c3694e4d50029
SHA256

625371bba40530a9a4a88e167b4870634f7583bb601d16954ed8ff4a0e5242e9
SHA512

99a2b51a6addf470b15dfdc2d3d32ca305113c427cdf7c3b85fd3bd43f17b989b5bea38ba78821da5a8978437dd3e484ccb283d9b01b737c05c4b7d82288d749

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002dcde4d88ceaf540b4e27072c214aff90000000002000000000010660000000100002000000028598c22adc5778f65308bd0be2f51643f427187299331d619c428344c534cc6000000000e800000000200002000000007fdddb53ed608b833f8212857a9d166fd7752c79788fdaa4f061b8525de2e54900000003090f66f0bf12217ae2eb7f944d0dc57a84927b7b6a9cc0956eae868ce98f714920d9185dd339aba68b023f23418189e969ff1de1214dc25fbb106144152c91bfae4ab43a8de6bbcd56c72be3ce8581456dd4c7860c168bc1671544e5b7972b7967f8f8ce8337f3e2ad00c6d7042ef7a9770534383f57dd7669311024156793efb6e12f90ffd5798c6a22a1b6798c4d140000000603710cdad21342e7a6a7b919a6619069d806ee2a01505a87cc428ff3e752a27a9ab13bde99e2860e75e01e8c4d960467b4b449b6fed1854a7ff1e316ecb68d5	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002dcde4d88ceaf540b4e27072c214aff90000000002000000000010660000000100002000000023f88042fecf3703461d3de85fc7d12f800bcf747a43690ac40ac68d4495297a000000000e8000000002000020000000d243b877a971abe06cbc03a52496130f40cfcfec6b36c6064c304a88859a72a8200000007b985d49d38fc164ee3f1867f9f62b8b844402a89977e1a1c8d8ca78ec141e6340000000a3f30ddddb062052de0bf958213332edba8e85f683981a3e34b0d83460ff447ceb207cad8c3aaafa49d19ffc3b452b7526ba440b57160ff86728bb8e7d154735	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "376936631"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{736857A0-73F1-11ED-9C90-C6457FCBF3CF} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 30bac65efe07d901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

1460 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

1460 IEXPLORE.EXE
1460 IEXPLORE.EXE
1700 IEXPLORE.EXE
1700 IEXPLORE.EXE
1700 IEXPLORE.EXE
1700 IEXPLORE.EXE

pid	process
1460	IEXPLORE.EXE

pid	process
1460	IEXPLORE.EXE
1460	IEXPLORE.EXE
1700	IEXPLORE.EXE
1700	IEXPLORE.EXE
1700	IEXPLORE.EXE
1700	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

MSOXMLED.EXEiexplore.exeIEXPLORE.EXE

description	pid	process	target process
PID 2008 wrote to memory of 1444	2008	MSOXMLED.EXE	iexplore.exe
PID 2008 wrote to memory of 1444	2008	MSOXMLED.EXE	iexplore.exe
PID 2008 wrote to memory of 1444	2008	MSOXMLED.EXE	iexplore.exe
PID 2008 wrote to memory of 1444	2008	MSOXMLED.EXE	iexplore.exe
PID 1444 wrote to memory of 1460	1444	iexplore.exe	IEXPLORE.EXE
PID 1444 wrote to memory of 1460	1444	iexplore.exe	IEXPLORE.EXE
PID 1444 wrote to memory of 1460	1444	iexplore.exe	IEXPLORE.EXE
PID 1444 wrote to memory of 1460	1444	iexplore.exe	IEXPLORE.EXE
PID 1460 wrote to memory of 1700	1460	IEXPLORE.EXE	IEXPLORE.EXE
PID 1460 wrote to memory of 1700	1460	IEXPLORE.EXE	IEXPLORE.EXE
PID 1460 wrote to memory of 1700	1460	IEXPLORE.EXE	IEXPLORE.EXE
PID 1460 wrote to memory of 1700	1460	IEXPLORE.EXE	IEXPLORE.EXE

C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\AnyDesk_x64x32\About\en-US\CredUI.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:2008

C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
2⤵
- Suspicious use of WriteProcessMemory
PID:1444

C:\Program Files\Internet Explorer\IEXPLORE.EXE
"C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1460

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1460 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1700

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\K1QW3EM2.txt
Filesize
537B

MD5
5223a03e8c28ffe69f34264a47ef75fa

SHA1
b0e444b3a21b94f9c48fb5c911ee2fd61835eddd

SHA256
111ce88760bd16fddd9985670b6fad60dbc83ff3e1b17518b28c4bf06762cc1a

SHA512
f71101103b55e8748aa8dd0960d774d4a884a454e7d3a44dd5562c914dc0f218e5e16e73744e56af9af49153fe179d56e213b03dc954dbcb12e5439a6d80935f

Download Submit
memory/2008-54-0x0000000075FC1000-0x0000000075FC3000-memory.dmp

Filesize
8KB

Download