494f47348a03fd7ce6f91cef2c10ba07fe8303f3fd6b2340a68fb904da2d87a0

Analysis

max time kernel
120s
max time network
152s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
14-05-2023 07:00

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General

Target

bd80b901-7bdf-4385-9f0b-0ee954aeabe4.ps1.xml
Size

1KB
MD5

1040f43bfdf8d8794fd8987f02ec2fdb
SHA1

30be95ec6fedc8da4ecf7bdbe8520f0e7e03aca8
SHA256

494f47348a03fd7ce6f91cef2c10ba07fe8303f3fd6b2340a68fb904da2d87a0
SHA512

0ad6d95fb612919d072675554c9161d0e500cb35efa407ceb60f12f6eb9265a366ce542dba7f260374867f63cb65b41d3813ca5b541f07559e3d355fb866999e

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fba6cfbdd4578d48a4e75475bed73c6a00000000020000000000106600000001000020000000ec6c7a80f2643d816527ae754a813d8228b53c50009155e8e9b3d7c545fec967000000000e800000000200002000000075c5ede84f0f7483cf5bf6920fa0c337c462256247997779725bcbecefcf2ad420000000163d2a431962aa0558429b850de5d01ec5588dd31db9153add00f2b5fd9907fa40000000ad708bb4208e959263f47f66fdf5377558ffe1da80f4c82c74707f1af69aefafbc6c068eda426de5acc776ce321dc7f52e0aec3695516d9f564303694ab96ec1	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "390819850"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D424A811-F235-11ED-982E-C29BF59226D8} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 004b47ab4286d901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3948302646-268491222-1934009652-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1516	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1516	IEXPLORE.EXE
1516	IEXPLORE.EXE
592	IEXPLORE.EXE
592	IEXPLORE.EXE
592	IEXPLORE.EXE
592	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 668	1388	MSOXMLED.EXE	29
PID 1388 wrote to memory of 668	1388	MSOXMLED.EXE	29
PID 1388 wrote to memory of 668	1388	MSOXMLED.EXE	29
PID 1388 wrote to memory of 668	1388	MSOXMLED.EXE	29
PID 668 wrote to memory of 1516	668	iexplore.exe	30
PID 668 wrote to memory of 1516	668	iexplore.exe	30
PID 668 wrote to memory of 1516	668	iexplore.exe	30
PID 668 wrote to memory of 1516	668	iexplore.exe	30
PID 1516 wrote to memory of 592	1516	IEXPLORE.EXE	31
PID 1516 wrote to memory of 592	1516	IEXPLORE.EXE	31
PID 1516 wrote to memory of 592	1516	IEXPLORE.EXE	31
PID 1516 wrote to memory of 592	1516	IEXPLORE.EXE	31

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\bd80b901-7bdf-4385-9f0b-0ee954aeabe4.ps1.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1388
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:668
- - 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:1516
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1516 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:592

Network

MITRE ATT&CK Enterprise v6

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\Content\94308059B57B3142E455B38A6EB92015

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

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

Filesize
344B

MD5
ed94c4874bd87b4b2fc09009a8de2b43

SHA1
1a4a3af9913e1ca040548c6035e279a04d1a280a

SHA256
2121259fd012d9ead2ca89358b0f1c31d64bf9a49df161cc3d11acfcac422b8b

SHA512
cc51bc816f4f853e36e7b170476d671720db3eb43a35734d8a97129c10d94c3f640911eaa4db2504f843a6770fbc818459241c6ba7e547052677ce4cc1bb64bb

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

Filesize
344B

MD5
8b2ae43005b8ff78ee060fcb1721fb9d

SHA1
6b0757249fe4d28f5eb8bac2bab29dade3c549a6

SHA256
80c22b37219315b60020f5fe6a35f53b9b9f91bd39cafbb543b9ffddba1f6286

SHA512
4e2caa21ffe574c73c4523c8695386e2cbcab4ae4bad6f0b5d4a8bbb8d064472c80980f95877f4cf0cec9a89fc5a8a6449252a0fd19c0e74dec7afec0648b134

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

Filesize
344B

MD5
1391f24adb8269862fe7f5ab9e568bb2

SHA1
b94329845ad76260f3245d99c794273d2c3009de

SHA256
966b848121f1a973d7206e66ba6150b88135b9ef4c62ba0b21e1ea5c8070643b

SHA512
6f3237fc26c40e085a15b6322664b2741ebf4b872081c5078ffb78d506b5d88a30d8e63ff0deb51ef3d78f077c73a0840fc7d7bc2b6a6b78d5dbfb290ad4eb5b

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

Filesize
344B

MD5
73adb86cd2145134deabaace31c7da2c

SHA1
f84e8949b5457d5d72c87b8af1978877fa315c7f

SHA256
c81a11bfff1a874b980785e90d727510b3dbb6c28cebaca555ca6f0b0957b9db

SHA512
f520c52396b58afc6e7b0fdd8c186167f02aec92c8735d34919692dda65eed7455fbef6b489ccdfd6590fc12942a3d9f8c2d115d33538ccb49f4a19761ee9c95

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

Filesize
344B

MD5
d59f4a74aa69fb5c13dcda0f7852990a

SHA1
7c869e0144f2d44732185fa809a3bbc47572cfb7

SHA256
d9e8da63dfc70d57e10b579ea53a0d99df9b50bd67a180727011db6f21b71fd3

SHA512
763126c2b032f0bdd0e08725d3d83f7500e8e3102380b10f97bbbf93e41928d37745a7739761db361b15c8e3f2b4d8d50ecf784e6c704a7d50b374d542a95a28

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

Filesize
344B

MD5
ee10483f346b8c1bc3e42742f1fa3e2e

SHA1
39a01f36e8de5de594c4df0acbc61b278f3592b8

SHA256
9f4f857e7585b942dd4338c8ffe1939546348ba8108dac66241efaaaa021351d

SHA512
a19adf7a8959b3be3739780bbd824baaf875e9368fed59c154c6ccbc4b54c15e7ab65153a8c0c73ebe838d3ccb2fe7806926b5e15bd4cd1f74110a5e2259f320

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

Filesize
344B

MD5
a1e9978612cdc732084cc10f9aac2428

SHA1
679863d699c063e00af499cf35e52b93dc76fb1c

SHA256
655d4a2c34188a688e5b821dcc293d7a25df4affd91ebd5b78cca2a530620126

SHA512
f75cc9eca708ee3268d1ed21b01b13dcd07c03660a4ab60294aea2761be79204a9c2106d2318c6a0f0e7ce75c7c9c0cdd8c17ac1fd3c776be9e7a117b862f322

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\AFOBZ3YS\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab5074.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar525F.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\17KC29R2.txt

Filesize
600B

MD5
7395c39626b1d3f2fa499d58707f78d9

SHA1
57eb43703ad9b45c7b0f8f4e42fa9294e9db82d9

SHA256
12687a98ef2be836f51dc7bcb4b4f10dd6d466bb5b6b487663fe371658b029a7

SHA512
08cd2b3f2e8ce56a1eccfeff68ae7ec3ef0280540ec6e5ab604fe0d4b56cc75b99f1231ca2dee98d11cfc317eb7aa2379f5f8e1bfc565f4dc751599ddf11505e

Download Submit