94759b1194a150628556187c1fb455762671ada958c6a8a9e8e25849163e4564

Analysis

max time kernel
299s
max time network
673s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-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/as90.xml
Size

18KB
MD5

7d790f81a8956dcb4bae349e930f1417
SHA1

1c259afc49947c43100fffbacf6613b6b9d521ad
SHA256

7b94cbed75c13123739c8312dfeb1373edc6e10a71b95615d95ce872a710d923
SHA512

0b71fbc76b2c422c57f384246a21a6e8ba63c8ac6761fbce53623cb0a20f815197116b1e05a1e4b6a73e6bd6e0b703e1a4b7db3aa15ab5438ceec70c79d4c49c
SSDEEP

192:YG4EzDI9S6J9S6KS8Y54B0iuALWYbmAkebGnekGvz8MAT9n:54EXI9S6J9S6KS8Y54B99WYqDnpwz8bZ

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-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000062e6ef0d45f4454ab79548c962d74cdf0000000002000000000010660000000100002000000091269bdf975502f112325935144fae0aacf2c79edc685a65406d3aab92460838000000000e800000000200002000000042d57b2fd44620ccd8f4d90881909cda5715dde1d2560dbfee08ae6a54fb5f352000000050a4e3972ffc07993044e0fd540f027a2c329d1f0fada67f94fbacfb12c8dfed40000000db15b7e5c544706fe3105de6ff6984765685b4e4cfa528a1d8b4f562e21b416d73c3cf60ffe74f64c7279d1b18a654820390e55a40033fd63ee806d782d9f37e	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "371675209"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{38427F20-4417-11ED-979E-6A94EDCEDC7A} = "0"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80f3991624d8d801	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

524 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

524 IEXPLORE.EXE
524 IEXPLORE.EXE
300 IEXPLORE.EXE
300 IEXPLORE.EXE
300 IEXPLORE.EXE
300 IEXPLORE.EXE

pid	process
524	IEXPLORE.EXE

pid	process
524	IEXPLORE.EXE
524	IEXPLORE.EXE
300	IEXPLORE.EXE
300	IEXPLORE.EXE
300	IEXPLORE.EXE
300	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

MSOXMLED.EXEiexplore.exeIEXPLORE.EXE

description	pid	process	target process
PID 856 wrote to memory of 304	856	MSOXMLED.EXE	iexplore.exe
PID 856 wrote to memory of 304	856	MSOXMLED.EXE	iexplore.exe
PID 856 wrote to memory of 304	856	MSOXMLED.EXE	iexplore.exe
PID 856 wrote to memory of 304	856	MSOXMLED.EXE	iexplore.exe
PID 304 wrote to memory of 524	304	iexplore.exe	IEXPLORE.EXE
PID 304 wrote to memory of 524	304	iexplore.exe	IEXPLORE.EXE
PID 304 wrote to memory of 524	304	iexplore.exe	IEXPLORE.EXE
PID 304 wrote to memory of 524	304	iexplore.exe	IEXPLORE.EXE
PID 524 wrote to memory of 300	524	IEXPLORE.EXE	IEXPLORE.EXE
PID 524 wrote to memory of 300	524	IEXPLORE.EXE	IEXPLORE.EXE
PID 524 wrote to memory of 300	524	IEXPLORE.EXE	IEXPLORE.EXE
PID 524 wrote to memory of 300	524	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\as90.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:856

C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
2⤵
- Suspicious use of WriteProcessMemory
PID:304

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:524

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:524 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:300

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\MYELHHAR.txt
Filesize
598B

MD5
7d419b1f239257bbf6e4e1b381e72da7

SHA1
82df7274829ea4a8ff8ae85c7a8e4642ba5e81f6

SHA256
855dbcc58f3c26bd5d88e2e32653b6c2bbb8bf2c47fc4c0168ed47fa628b9d1c

SHA512
cb9e3249eaa1fe6988d8c1529d169af3e02ba02c928c9c6b1b3c8ea6ec08f047e7b31ff3271b7a4d390a7b2f1ac43cb16663f282fd8081d8b2d03008c77a0467

Download Submit
memory/856-54-0x00000000758C1000-0x00000000758C3000-memory.dmp

Filesize
8KB

Download