94759b1194a150628556187c1fb455762671ada958c6a8a9e8e25849163e4564

Analysis

max time kernel
104s
max time network
273s
platform
windows7_x64
resource
win7-20220901-en
resource tags

arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
submitted
04-10-2022 16:41

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General

Target

Data/package/Program Files (x86)/Microsoft Analysis Services/AS OLEDB/110/Cartridges/Sybase.xml
Size

28KB
MD5

d4e1c1857c1d6076f1d834117366b493
SHA1

944c638434d23e96412847edef53a5511b84cab8
SHA256

5d7343288b243f6c15bbaf8df36281327ee7dffd238dd950372132f1c9eaa8e6
SHA512

e25e5a5678fe9cba7be7f7b4e71d3403e03fee6b052de5b432e3d1d93c815405ecefbe376a96bbb7ba8f804a6ce21c4c5fe00d0ee4036fb7398af7311949f520
SSDEEP

384:5XLXu0ToI9S6J9S6KS8Y542cyRyO5NHGiYwfDjY/AnM/Bwz8bk:lLNTokdcyRyO5NHdYU0wz8bk

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-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80f8684f12d8d801	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371667563"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048ca5449a4d21846ba8a995ea0abd35a00000000020000000000106600000001000020000000a84d74fc202ca7d3571f6a4d9a00c20a46e6aaaa3a25c986026839d52587a872000000000e800000000200002000000038faf2b31886a161a1cd7d509f083cab78a080aee3dff714e86f3b53f08a99b720000000e24a1bc3ca31161076a46a656261814bf3db5fe91e4f067fda3e61f1d7167c93400000004ced14c5932c239e30b162207d4beb9b07484fa7402bbc29df29a9c099192bcda5029b3b714384cee24141972b4070559747a6edefa742c2d8882d71db0c77e9	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{798FB5E1-4405-11ED-BBEB-FA28CBED7ACF} = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

1212 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

1212 IEXPLORE.EXE
1212 IEXPLORE.EXE
804 IEXPLORE.EXE
804 IEXPLORE.EXE
804 IEXPLORE.EXE
804 IEXPLORE.EXE

pid	process
1212	IEXPLORE.EXE

pid	process
1212	IEXPLORE.EXE
1212	IEXPLORE.EXE
804	IEXPLORE.EXE
804	IEXPLORE.EXE
804	IEXPLORE.EXE
804	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

MSOXMLED.EXEiexplore.exeIEXPLORE.EXE

description	pid	process	target process
PID 1888 wrote to memory of 108	1888	MSOXMLED.EXE	iexplore.exe
PID 1888 wrote to memory of 108	1888	MSOXMLED.EXE	iexplore.exe
PID 1888 wrote to memory of 108	1888	MSOXMLED.EXE	iexplore.exe
PID 1888 wrote to memory of 108	1888	MSOXMLED.EXE	iexplore.exe
PID 108 wrote to memory of 1212	108	iexplore.exe	IEXPLORE.EXE
PID 108 wrote to memory of 1212	108	iexplore.exe	IEXPLORE.EXE
PID 108 wrote to memory of 1212	108	iexplore.exe	IEXPLORE.EXE
PID 108 wrote to memory of 1212	108	iexplore.exe	IEXPLORE.EXE
PID 1212 wrote to memory of 804	1212	IEXPLORE.EXE	IEXPLORE.EXE
PID 1212 wrote to memory of 804	1212	IEXPLORE.EXE	IEXPLORE.EXE
PID 1212 wrote to memory of 804	1212	IEXPLORE.EXE	IEXPLORE.EXE
PID 1212 wrote to memory of 804	1212	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\Data\package\Program Files (x86)\Microsoft Analysis Services\AS OLEDB\110\Cartridges\Sybase.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1888

C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
2⤵
- Suspicious use of WriteProcessMemory
PID:108

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:1212

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1212 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:804

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\YNDMLCWH.txt
Filesize
603B

MD5
a0f355dd26e194829d42d1c2f9d4bd02

SHA1
02fe9d32c281f6879b2fe85f832b43dc391cbbce

SHA256
2c47bc29f9b43cd4e7eda78c0efc906751c130a31f4ce66dc09bf5acffe8f1c0

SHA512
72f748948e013f880c0b33fa7e87505e952577ad8d47e0f277d210195199b561d1aa473a63caf2e796561ccae226a0133ddc6c63ba745c366a08cdfcd2dcf512

Download Submit
memory/1888-54-0x0000000076561000-0x0000000076563000-memory.dmp

Filesize
8KB

Download