b59d43079747f8f280d0f2080cbee060e9fb7d3e0ccdd2882f6f5ffcac350efc

Analysis

max time kernel
135s
max time network
136s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
13-10-2023 04:44

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General

Target

mpl2.html
Size

17KB
MD5

ea5774e8329852655bb7200eadc27752
SHA1

b2276a8ef099ac79566dfdc7f10185391623e8ca
SHA256

8a6321ff9c6cff54621744534fb98232e09994c80c305b9fb5f6d70e8c9b84e8
SHA512

9eb04c4effacf9b6eb36f2fd28e0ee7d9487748aaf801d4c9df9ccc5f0dbe25384e46a140c0181a77d1d704ed5c6c3754c6fd6a4ad4def472c13aeeeac9ebec6
SSDEEP

384:/6HmBmFwcg8UJsqsQInUdaebkIABBDrR8GzAi7W:/6qmwL8oxb6BhR8GUi7W

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-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0aa1ba47c01da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003916b9f19191c547a3cd833648cc0b6b000000000200000000001066000000010000200000006c5fee558c737ff8326afbda19d872fcd3e46b37c76d34e8dc1386c2377ecd5b000000000e8000000002000020000000503b11441762c26a0e8e576f81d907e2a7d01c5c947251c47c3bad53ec654053200000000b2e288bac2aaf9ff0ccae74395ae27e0efd0e0873b92290419f5d93d797741c40000000f6980a4b99346f0d424a23d9af51c8fc8e7b4fc3e3ee60509271a7a4f15dfbd2b46717d2630a05cb8cd697b19a6a6caec2f043a28819b7bef5436e8f06647d7b	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{CF290EE1-6D6F-11EE-AA35-F2498EDA0870} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-86725733-3001458681-3405935542-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "403765616"	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2104	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2104	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2104	iexplore.exe
2104	iexplore.exe
3040	IEXPLORE.EXE
3040	IEXPLORE.EXE
3040	IEXPLORE.EXE
3040	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2104 wrote to memory of 3040	2104	iexplore.exe	28
PID 2104 wrote to memory of 3040	2104	iexplore.exe	28
PID 2104 wrote to memory of 3040	2104	iexplore.exe	28
PID 2104 wrote to memory of 3040	2104	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\mpl2.html
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2104
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2104 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
304B

MD5
a884c3deb558afbb7b6942c33726c060

SHA1
fcd5715dbd230a1bb871a7df420e4dcd22689fb0

SHA256
5dc95ec5374bb0c9526fd9bd219f9715615b0414d06a2d68bc523acd1b719c1e

SHA512
29877aa6d6122d6075498f1b704ef488cd68dcb75155561442ef0e9331cb969eba2086f735a200b1422c35675c084969e11caa1e42e4160757806405bd487ac4

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

Filesize
304B

MD5
f0e12af3a18f908bb4afecb01b8420d4

SHA1
eb77191c4eb540a12fc06ab9b53f4e53525ae96e

SHA256
94e5ca3befed15d2fd484683c2e33c592681e9550946dedaba6c814b51849871

SHA512
3f0ef4c13159e76820146dacb3407245a85d09e2c4789b417f86c42b4144e575ba6250455df1bdc6fc11b3371952b13f2e7c1c88ea6ee673827e68865cb10ae2

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

Filesize
304B

MD5
1ea1758cf477964884f736d6bff69d9c

SHA1
268b425b099323e24a0456ba7a7a610e58cbd960

SHA256
a2794e76f1545558cb63f03401a7234620653f307d063c0b1c600d57dbed8c4b

SHA512
1b4ab92b54b6356d730b214b343d72ad69db86406d22563df43dca0d8bfa89714fe3e8a67be0c46463fc63c99bbf3974a14512ae8172df36d49514dbb4e8be78

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

Filesize
304B

MD5
c261e312ab0e3c5ba229e252f2194d69

SHA1
a4b7cb9c99b5df1160593b074a5608f78fd41dfd

SHA256
9a6be3b139406bf8596947f229c1dd5dc9ac6f7321a5209d614fd057236aa560

SHA512
fdcb1f09732d74ddd75e30d40e1c974c673cd5c55673d21e257e8f0fb7caa1053b08b7e8f9942859f35784076b73f144deaaf9832879aef9805205c4ae8988a8

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

Filesize
304B

MD5
9cdffa8604c96fc2c9f1f93841149ab0

SHA1
a136941f6b1849122ec7f0b3d9ec941d5a7010d1

SHA256
1740c3fbef2ab29e783e06204baf76db8362209bc9c9c8c62e028e7fb18ce718

SHA512
1f9833cdd4b217a93496569dfbd393c3d043d8ab0bd57755afe492201435f58e75cfc18906f08d0f0a94a07611d89d42a045ef54a2eec709f7242b73ed56588e

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

Filesize
304B

MD5
73a54e2cbfb5d8018e49fff4e3746a8f

SHA1
d55be719fc043d4536b7ef5334a89775ed5d2c30

SHA256
e3deefeeb09bfe8d45a78dd87b2f282bc8a0b0c092e1bb0754866649ff34069d

SHA512
f0caad6f2a5d2b9484e663e70d9306d4e915230b95ded08c3f81695c5e3ec70720f475002a45a2d4e1200333c1ddf48debf823228aae26d085e631ecb4c84669

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

Filesize
304B

MD5
cd78d05daf1dd2f8a475366b4a4d5505

SHA1
5e82725fdb284696d28b0b2e2c251d571bb2ef98

SHA256
8b66ef28f7dd186b11f47d4349c9b0b76200f31e9df65c908b4461027ba15991

SHA512
778872e2f93c330b65c2090d34942c484b38e326df8786e9cf8356b0bd5965ae6b0fb4b0b35df3280c83cbc9bd985d1607acf7e58388b809e98c9ee1c17dbc64

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

Filesize
304B

MD5
b66a63af044c734efdeee14078cedd3c

SHA1
48f65fcf3389a4f67243f775cfacf373da4ff3ad

SHA256
8b2435718007de935a5710eca8492bfb75e304f66a13ba23205cbd862d2104c8

SHA512
214dafd433c568fb7b07796d49bb0d4e116571d03b1701b711a8cc65666566f5caafde8c9b2a7f9b56c54b7aae51094e6de7f6ef3c49335026bfe9aae60f1468

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

Filesize
304B

MD5
50d921efbfd12a2a96ad3879d29062a3

SHA1
1f53e4a8aaba72050ac28af7e4832d9c52607460

SHA256
b72e3c6bf65d3ccb375f3097f58de29ccb8029ece24662a33932551e01da6c68

SHA512
0640e8ad324460003af5dc7ca95b0901c5c04120481d8c32f04aeb31e0a35955b96c171603ef68377b89a24510d7bacafab4de8430c025db3b5b9b6a43d3be31

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

Filesize
304B

MD5
70fb8460c6088044526fe4cd64eb3865

SHA1
4e4c0eba42c8ae99273c264d1cbc7f86b34b4000

SHA256
c59385e8a848ea5472c27cbc1781ed83a63dfee6fd527c374a6f83e59e909a86

SHA512
2a88833b06ddbe6657e39fc5e198d1bfcf3cb044a85d6c1106586a727bd67eef78a3e6a1f7bffdcd9e604aa391a38229550b2a3b999e440fb8cd7c30cf1ab79a

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

Filesize
304B

MD5
6b97ee0d09704eba5c81b4b589b75d09

SHA1
d661993fcd47d9c6085652310ff81f5e574a6dce

SHA256
8b2af23fc92d2481c07e17c7bc945c1a1a2f0801ed4ae80812301d35cf37cf23

SHA512
d09b84606378d514fd516ff29264067c9b977f78ef2f74dfee42dafe2d4a8496e544a67300e4edfa8ca0bd44f5d8e2f3fcf718ff365217eeaf698367bbff9732

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

Filesize
304B

MD5
a0dd6ac45d52713d0c81347af7895317

SHA1
e71605fa1ed676a4001db9770aa0d087cb561853

SHA256
eae669928f52ac06cd01990c309d3292db379b729e8c5bc430f50c19a627a8dd

SHA512
639ee9cfb446f34845d995ed3ffabc5e3e43ba2a0a35538d33773362990fcf8d88e997d4639cfe7433e3255b749c628284dd35a709e19c23df573345ed719f7d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab984C.tmp

Filesize
61KB

MD5
f3441b8572aae8801c04f3060b550443

SHA1
4ef0a35436125d6821831ef36c28ffaf196cda15

SHA256
6720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf

SHA512
5ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar99B6.tmp

Filesize
163KB

MD5
9441737383d21192400eca82fda910ec

SHA1
725e0d606a4fc9ba44aa8ffde65bed15e65367e4

SHA256
bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5

SHA512
7608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf

Download Submit