89410372d88eef6d5aac14bd64460248f1fff6faa6ffed954a49529bba20b30e

Analysis

max time kernel
100s
max time network
136s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
13/06/2023, 09:55

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General

Target

login.html
Size

5KB
MD5

3f6def7b3a6381cd9c85ed46e6335176
SHA1

18971bc03254084a464901f163887716e4cd2def
SHA256

89410372d88eef6d5aac14bd64460248f1fff6faa6ffed954a49529bba20b30e
SHA512

3a253e9be69837f133b4b22cb86eb0d29306b9535016754a9f3fa90bd00ae40e47b91e1d4dcefb90876b522ad0262fdfe4ea6b3def70533a2e2f54fe5b8cbe1d
SSDEEP

96:zq7SZregB3FrbbhIlGVBbgM9p17RDrD0z/ZTfeNeQRBV6ZKdBktsayZRS7:FxeEZbbmlGVRjRRDsNW0iBcZKktsayZ8

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-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{6E3E7AA1-09D0-11EE-A0BE-C29C0423A1DF} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "393415105"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c080c59fb642084480eb049609698391000000000200000000001066000000010000200000004b6712ebc75a113f3cc63a1e72af8f3d702d29813c340d046b088070cb0bebbb000000000e8000000002000020000000d2af62ff5212cc8bd7c1f36406e1ea23bf01f41737c9f62431a063621ef11131200000006ea6d7ffd56c1acf60f8047ca47eea752f47a368226ff1f62240c59cf0bed17140000000dfcfc03a386056e5dcf87a469902b87e8d0f462d0cdfec8aa86587d6d52edf9993f7bc099f44c9de34d805320c47b164fefd26c88fdbb1f5b8a5edf214134574	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80e54247dd9dd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1060	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1060	iexplore.exe
1060	iexplore.exe
940	IEXPLORE.EXE
940	IEXPLORE.EXE
940	IEXPLORE.EXE
940	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1060 wrote to memory of 940	1060	iexplore.exe	29
PID 1060 wrote to memory of 940	1060	iexplore.exe	29
PID 1060 wrote to memory of 940	1060	iexplore.exe	29
PID 1060 wrote to memory of 940	1060	iexplore.exe	29

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\login.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1060
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1060 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:940

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
2a29f3201aae7b4f6f067bc22dd7b893

SHA1
f35ead0987ff039051e0f778c676d293d48ed75d

SHA256
6fee967204c2057e30634a9d7b4fc01bf5dbd9bc43c9ed012008a0498ea31bd9

SHA512
18769fb9587ab02682f097e841753fe3e6b3a7a2ecd743cec9ba15d6b7b1198eecb77cc0781880fcd7ac4ad8b69862edc4a5f89ef94c2d1611fdbe358c430904

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

Filesize
344B

MD5
bc7809cb3a8ee47da5b522f65d2d8916

SHA1
085e8114a11258aed73af5366a0f1359058cb18d

SHA256
95568253a77b28a0f433f78699d9361466ef6c7142523cf602de3604d20ef20a

SHA512
cb3a2b5ff7c92db8a0728537c8d52f37b99c16a3c919aab685bd6f91604ed76e591e96ff5faacb5678fa207af35a7fe6c2a20bac50926f025fe35c35a735236c

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

Filesize
344B

MD5
0f3d4327b0859c7274c91a9fd4ae3f22

SHA1
d2efb0ec39ccfc8be38db4bc3708a2272305bf94

SHA256
6865883d7abbb7f6172fb590291d3bcd220bda71e739e31ca858eb822c6c2557

SHA512
fcf1decbfe674014ddeeebc6bf02ab0277a93349c64a3bc3ad0c4455d16155c971fcfc57b7d4ac7f8cc9211ee5df56f282fd700cabcba2545ac64d240c035a53

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

Filesize
344B

MD5
cf163343b73663eef4d42417d71f7aab

SHA1
81f8b2a1fc42fecd1e93e4da72316038065c73e6

SHA256
bea4e195c6b0baab788c46043228bd72afc6d8b516d14e7c34d1acd50260d26c

SHA512
1e4ff4a225fa550e4c9b4ea72073508d3dc66f4cf74af27faf73bbccf4877b91d9c67d8106152ca9372c12ac21f7cea1c161619cce461d6adca644eab58f0f16

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

Filesize
344B

MD5
70f69c77575f2dd1e12a40826d834089

SHA1
86994993b53e0279caae88227234e9ffb5bb8b4f

SHA256
92e6d1f6549d4ae4526cd07a4bd773633348226b4f5c30e7de2362e184cc8bca

SHA512
948a73a4b58f51852339b77959002436ccdb66cebf7ed0361d77a4b21b7f87acd93040df5b8dd41c9b1ea7141e77b4276f123eaa970dc818e87bc8f1049d34e3

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

Filesize
344B

MD5
02a21e8b5df655387d6f92b0c85b2c14

SHA1
9b81709ac89502038fccf3f1cdd913df8e17d084

SHA256
d383ada69a869a6d3d1788795073120ca94b6a6aa75f26891413c59343d5ffa6

SHA512
6649497f82f4fe4780f1fa266d7cbd5b893a1773a68f8d75a45b0298f49ffa62bcade51993994c24b967c46a21d1c65a58082004f460d37bb8303e55689691a7

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

Filesize
344B

MD5
6f51160cb24fd3032aac96636d679780

SHA1
afbaa32da4cf6bbef3ae2fde0d8753d05704a8f4

SHA256
a186cc58f77c4054c76ea6f0627dc3f4bcd2bf7c2bdf96aea3602aa0aa4dc57e

SHA512
fcd3544874844c30e1625f83b70e22fb749a4c0d4a659e7c8bdb70ac653d384e43a70d2f6e78228b5f0b9ad31f8da6ac8da17f9e5ce14ef5c950a0247bb73462

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

Filesize
344B

MD5
d793f1b8d502a30c4b8d9815276b48fa

SHA1
02bbe3e4128876b736f2b9855e89c5b9bac4fa1f

SHA256
cecfb625ca9aac5aae24594d21e1a5bb6676b26a16937bc85074ad27c9400ce9

SHA512
608a33f59e3eb66fba464b6522854d78fbd10d17f7620a4d57334bab8b999fd107e749d9fb8bd0288a4a4ad06aa40969fb9330025e37335cac34b2b60014b8ad

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

Filesize
344B

MD5
54c6418d0e55566dfefb54a57b076e51

SHA1
1ed85d036f60d34e870cfff5425ce36cf9107296

SHA256
baf1a05932b6cf3897d59d1874fbff06bd772d8aa2191dfbd998d9789f322952

SHA512
2d942647b81c0273de8e1040974313c93543b8beba7397e751944103bcc0fecf7f34bb9e60ffc4a2fc9e9645d17ffaf32dfd8e45ba1711b60c8b99a3d28140c0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\TOS3MI7U\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab39C8.tmp

Filesize
61KB

MD5
fc4666cbca561e864e7fdf883a9e6661

SHA1
2f8d6094c7a34bf12ea0bbf0d51ee9c5bb7939a5

SHA256
10f3deb6c452d749a7451b5d065f4c0449737e5ee8a44f4d15844b503141e65b

SHA512
c71f54b571e01f247f072be4bbebdf5d8410b67eb79a61e7e0d9853fe857ab9bd12f53e6af3394b935560178107291fc4be351b27deb388eba90ba949633d57d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar3CFC.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\L670YVS5.txt

Filesize
608B

MD5
b6e4d7e597c54270cfa15933d7d925bd

SHA1
01146557089249179e3ecdab77c1bb0c8b9f4bc0

SHA256
04b3baa1b2440a6af4b6244800115cd3b08889bf472f20afd1ab6c065a837cf5

SHA512
88b11f644454c7c83d56728b9818899c32a0774a3524e747fbcb156c34d42e11f7b93896eb37cf4fe186fbc54242226c0066a696859248e18cb461c26fb18ba9

Download Submit