adf2482b7b36c11826486065f9551ca69742dbd70915acc1b2d740862fdcd106

Analysis

max time kernel
113s
max time network
168s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
11-06-2023 06:17

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General

Target

bumpEffect.xml
Size

2KB
MD5

3ad67c3a9be538cb858935704afbc618
SHA1

04621abab915fcb0089ea41f194aa781f984f48b
SHA256

fc6b0d43afe44fc6c304854c64c136ab5e18b71bbd825de30d3a743ed1be9669
SHA512

d25d3a490838678036564b8f187c65ed04a9dbb8fc99c881bed6db2a5c0aafdb15114d72528cdaa27859d604826f2f25d4c30369b4d4a3b484cde982220321d5

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002e221b9a4b470f4d8a632a8153e6b3c100000000020000000000106600000001000020000000c3cd4570c4aeb85fc996c3053a07c2091813d9991374d576aa373e5dccc6dd23000000000e80000000020000200000003d36e57824fb78450113f9233b6998c40c50d6492a0494c705c8f87f0d7e8d4f20000000b1553bc8d3f70a87b61211e2afa790ac67864a6186002231264db3ad9a9a01a5400000006e5a11da324c76e248e0eacd9e44d200e76073b743179ec11a884d9371e04624aaa58873e506c0a3cf6715e102ca65cd943000496aca315b6b11005c9e6d9ed1	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DF39C691-081F-11EE-B31E-7621D5A708C1} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e00637bb2c9cd901	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1914912747-3343861975-731272777-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "393229324"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

756 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

756 IEXPLORE.EXE
756 IEXPLORE.EXE
1428 IEXPLORE.EXE
1428 IEXPLORE.EXE
1428 IEXPLORE.EXE
1428 IEXPLORE.EXE

pid	process
756	IEXPLORE.EXE

pid	process
756	IEXPLORE.EXE
756	IEXPLORE.EXE
1428	IEXPLORE.EXE
1428	IEXPLORE.EXE
1428	IEXPLORE.EXE
1428	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

MSOXMLED.EXEiexplore.exeIEXPLORE.EXE

description	pid	process	target process
PID 2012 wrote to memory of 464	2012	MSOXMLED.EXE	iexplore.exe
PID 2012 wrote to memory of 464	2012	MSOXMLED.EXE	iexplore.exe
PID 2012 wrote to memory of 464	2012	MSOXMLED.EXE	iexplore.exe
PID 2012 wrote to memory of 464	2012	MSOXMLED.EXE	iexplore.exe
PID 464 wrote to memory of 756	464	iexplore.exe	IEXPLORE.EXE
PID 464 wrote to memory of 756	464	iexplore.exe	IEXPLORE.EXE
PID 464 wrote to memory of 756	464	iexplore.exe	IEXPLORE.EXE
PID 464 wrote to memory of 756	464	iexplore.exe	IEXPLORE.EXE
PID 756 wrote to memory of 1428	756	IEXPLORE.EXE	IEXPLORE.EXE
PID 756 wrote to memory of 1428	756	IEXPLORE.EXE	IEXPLORE.EXE
PID 756 wrote to memory of 1428	756	IEXPLORE.EXE	IEXPLORE.EXE
PID 756 wrote to memory of 1428	756	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\bumpEffect.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:2012

C:\Program Files (x86)\Internet Explorer\iexplore.exe
"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
2⤵
- Suspicious use of WriteProcessMemory
PID:464

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:756

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:756 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1428

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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
560f5065d30bc4416c86b56c3f5af026

SHA1
4ab1febd40badaa3a785bc5f6d7c1e01da74def0

SHA256
729d31c6989c5bcd938f74d0af77680182072fc902854b2da956b16e31982960

SHA512
f051330ddfb5c999962a071f148ba3483423be60a94eb2ffadbaa4d8801c4bb3cd935ab9ca80f33d21f0e2b2b578f54c3e79ae8cda4d2a6a68925562c367a963

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
cc871b3a72ec602e3206ebfa2eb55b1f

SHA1
4581ee3c48587fde4f240c57816fb3a87c56df74

SHA256
54849cb260a6e8b9ca9a3e6362bc0614e3f5aec58afe512a55ca2ca244003862

SHA512
387a88fe04a4ad924ea630ba6bea9431e821b2c10fa21563ae548eda1e405d74be0fe20d99bd9a00749eb9c2474921e54b81eac733acd0258e1bf2e9b6bda08e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
cc871b3a72ec602e3206ebfa2eb55b1f

SHA1
4581ee3c48587fde4f240c57816fb3a87c56df74

SHA256
54849cb260a6e8b9ca9a3e6362bc0614e3f5aec58afe512a55ca2ca244003862

SHA512
387a88fe04a4ad924ea630ba6bea9431e821b2c10fa21563ae548eda1e405d74be0fe20d99bd9a00749eb9c2474921e54b81eac733acd0258e1bf2e9b6bda08e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
f66542f66c46ece137115cb4296c1d39

SHA1
e5047aa0f7469c3d183712f59e57339b37062a56

SHA256
05d2902761516c0353cbbe8fe9ef371a5b30f8045235e389ac52adad556fc49c

SHA512
13cbb2e55696d912acc25eb6f40e91778e8c8e5c2d06e933397cf5976f11c48c418b47ab0f6d2c1a9325f8055294edf47bfcc37b80702e3bdd754f9731a3b8ef

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
de4c0d0d6bc0069d088994ba570d3c3d

SHA1
1b0f5c746d8bae7dd6af9d5c886290ff4462ce40

SHA256
93edf4e4367028dcea34ed1c11552691fbef67d8520c7f5c2ed29864804cdc6c

SHA512
b95517b0881826bd4b9db3dbd3b2dbd56d9b5b362097d20dacfe87c1acbed6a2740f551f0027dddd6f949b32e0ea2d4bec2e2309a12af8ab71464cccfc471cbc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
8012a8f11c9b32c6ee3b12faa7eaa5e8

SHA1
fdcdcfe0d97d0bd78804777e3bff008a22fbd8c8

SHA256
2ea8b98e2f567c84423f15a54adb3756780fa2fdcd008eb0a9450be33ba566f4

SHA512
b3d791b8fe3a8f9cd73b42ddaff0041a793154b04bfe07904a7ae565cef2ae00f249d924862c7d4626b162bd56a6c83e6e62f8b0aaefe3ef9f1a396be2349cf7

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
eb8a7bd4ba1cfd86af199d84cd3e7a12

SHA1
506bd0af139e801e4866c0bd6d247e4bd241b982

SHA256
765fa6e93941577fc31eb6702c10797b47b6ed14a32e5664c5b229b93ed678e8

SHA512
0f80788044fc9187852a7d6761119b19ae7f78aa7677a1071c39b525e73630031a714c0d9339999ad146ed9a1da601eb3507c15994592101417bd67ebac5eb0e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
e2d8e2470716843dbaba81c8b1d7e01c

SHA1
003181090a434a2cbc010ddc6f6e7a0592e328ec

SHA256
1237d8fb9214989b19198979905d87a630bc713237c306ff68e5a28875d83a55

SHA512
e23ee30437c76b49f24f9fb41ebc74ca4e9f902b3194d00e77338687ca9689d086fcb35a5b12f4ba81bad54646ca9ce4f8f8997c12d49245d633b560cf6945bb

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
304B

MD5
95777b2bda2a5a33c12e99c06e9296ec

SHA1
33a9d255e9f6b86d4788eeac3ba5759063efcb18

SHA256
d896f4d32e182d3babd7b55210a0d0e6941f7d95287d2050aa4ee8f18fe88ec2

SHA512
5be047f169948f56ad4a6f7bd829bcebd24de6ecd64b3ec1abdc87d9e00fa739bb781a8783d196fb40a200a1142d2cd9b9e8e1f9d27c924f3c262db0a08c2af2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\7BYN4WSI\suggestions[1].en-US
Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab48E5.tmp
Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab4975.tmp
Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar4A17.tmp
Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\4A0EAPNI.txt
Filesize
608B

MD5
e3fae9fbc1e5ccca3a62b7a466e81f05

SHA1
a41195e9b384622e417a0c44f21ab3e96b813c1a

SHA256
40ebe9c0b92a1b4ef1dd5e1b2ca9710b75161156997e18654214e15cbbdb8c64

SHA512
34791e3eae486eb40c445a733fb6eb8ea088fea943ad9eda19571e4a735bb7af08ca143edaae815e2c4f67a8b5ef1f7de1644b8e93477197195b499fbb1fc5f0

Download Submit