95290b38ec3ef18ce4a533702ae84619b4ca5257419d1edabd3f559eeefa6751

Analysis

max time kernel
121s
max time network
131s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
02/01/2024, 01:46

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General

Target

3e5b0b4d85216f19de958f9ae1d591ee.html
Size

432B
MD5

3e5b0b4d85216f19de958f9ae1d591ee
SHA1

bb87dc8373a5e53d2ffd8a337f1a8a0ccb6d9258
SHA256

95290b38ec3ef18ce4a533702ae84619b4ca5257419d1edabd3f559eeefa6751
SHA512

85cd2962f53419c36b0d72abf5578ca0f9a499487a914781e7d51100cf570b4fbdeedd4dadfd8ce6e611f851be7d09964127f42f627092c993e6a0bbf13cc705

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-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 106223751d3dda01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000566b58630fb3a044b91770fce5e9b2d600000000020000000000106600000001000020000000b31676d80d60590f55a547a6376e7e9923c123781d83f80207e4d9b78b16c17a000000000e8000000002000020000000ce75a990fd42195f48ba0539b30cfec7e12d7890b2c8ce4a87a2eaad20ea79782000000045eaaee5e56f982b4553693e6c48b43d1bf2b6e933d1ce991153ede6a464a96a400000003c3445627fc73df7805a6fe2b6026f5f76ab6bb1679a9a155f5db3e964ec97895ad908eb695582109979115828347aca16520dd2bebf94f6fe450e4f1ff1aba7	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410321834"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B00AC9E1-A910-11EE-A4F4-42DF7B237CB2} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3016	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3016	iexplore.exe
3016	iexplore.exe
2028	IEXPLORE.EXE
2028	IEXPLORE.EXE
2028	IEXPLORE.EXE
2028	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3016 wrote to memory of 2028	3016	iexplore.exe	28
PID 3016 wrote to memory of 2028	3016	iexplore.exe	28
PID 3016 wrote to memory of 2028	3016	iexplore.exe	28
PID 3016 wrote to memory of 2028	3016	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\3e5b0b4d85216f19de958f9ae1d591ee.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3016
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3016 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2028

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
344B

MD5
2d3a24fd7fd504ea46c0c0d7c397755e

SHA1
839ba4e337825788a37bef144459109e560d1078

SHA256
0ff60738847de39fc41f0d8fd2fff0ccbb929406f2a792b97aa43ec5b33a35ea

SHA512
0d7b98939f05552f248cf22b3e07fad6d5b00fdffe710ae2842f2f761943f36197a93654fccf6f3748a172f9d2bef378776b53b82e43661d3704aa66c2e4a44c

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

Filesize
344B

MD5
477249188e14758de1748206c4b927fa

SHA1
ce111c09c78df1f4f9e9d12e41210544bbbd4956

SHA256
5871fdb7cb72ef1db724e7e501768040972902ff4692121e4cdf4319d7fd0e91

SHA512
c37e125ddbc455fb27baf623d48f2d6c9246bd6a108784f41f29d4d8ef94a287b77508ce2569d5433eb64447610fdb1bed6cc87c8fbe4652bd5364696ffc25a7

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

Filesize
344B

MD5
11806e4714a2ffbd8b92acb1e7777d09

SHA1
0ef800d30abd35f78c92e11b82e5fbabba50d28b

SHA256
0a0aa1800ffb942280f017f44e495ba33f1a4992b979d083165206665387a4cd

SHA512
f1cd4763af1aac23c559365cde16166af88bb90533c2ffd68239794975680a440e13d4d148c0e5d29ded4e62c8384350e38872ad35b099e540e04a0135af3c54

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

Filesize
344B

MD5
5084f8bdf8dc872c3b3469d2f296b428

SHA1
e6c74f19c432c6d06b1b8b3d6ef6ccf32e5167b8

SHA256
7ccaf08085e8887fc3e5fb20a596ea577642f518b0db32f4ef019d3810cf581c

SHA512
dacd4ee5a3a4517a39024f1bdfefbcb9277fb3d8405802602c46103cc4ba22e3323ae2742cfd4f5935d42e1688abae3b8445900f1d71bf28d49e770bcd567fdc

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

Filesize
344B

MD5
c0ed731030bcce63012e3413a3fb6ca2

SHA1
6c11f62b3d1e27cf48474771c38763db8d033916

SHA256
1415ae734f5968bf5dc09ec45d2dda0620291fafb0ff277bdfd911f409f8f18b

SHA512
6b7c33e23d616f199fe332ede7f05b6a1c60088f2c8eb17a6649b9b20c6c2eaa4f887a093f37047074a0d607bfb9c22dcd699e497b42fc2857b5bf5762e5a52f

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

Filesize
344B

MD5
53cbe6a3e7b19d650d1a87a5069fb622

SHA1
778085a8be93127a5baaa3e4a0fc237e697cda5e

SHA256
3d3d386255ce871cbfa8df5e5d08f65116eaed27984b9e36521c3e92717cb4f1

SHA512
3478ad50049b025a42e1bac06e95ace6503fff96562661bdb7ea881b76be3ece66dd8b1d795dea04d567dda0514ed1e8bbf1ac212a01cdd0a1b6a1f3ce5a6dd4

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

Filesize
344B

MD5
e895b3554fc70590734b3cfd1c62e618

SHA1
583c05d07112a9101671bfe6df95c3c46ee7eede

SHA256
15983ff9cdae25eaada4629cf9dad5b3fbebe00c35158e49654b868143c301c1

SHA512
92dd9ed8216db899188c8da17999b71722435a557ff58a9f1cbab4c3810396562f1ea75eccee0a98b1573de08b90416f54d7e09cf6c527a5daed7efd07611a4a

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

Filesize
344B

MD5
f9f5f24f387c8173163f4630858771d3

SHA1
e7040a12a6ff31ed2cf5d30359f445de858f69ec

SHA256
fc0c449cffe614a4eba44cacbba11bf1cfe7a7163433b8e0cd80f9d38b7ee8fd

SHA512
c8be8b1c2e5f243693ffcdb0f9f72c07ad3d266b3bffdee0dafe95e69cd6cad15920a353b82fc401d06378ea1f61decf18f5e6d9808727289993c15e3586762a

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

Filesize
344B

MD5
bddf200f4f84daa2a6fda1817457f255

SHA1
f338c53f2dbeb0245317aefd8cebe53adfc1666a

SHA256
4176c776297e4c2a7a266b05c1f82e8324440d0500a36b79aeaebfde703684f0

SHA512
7a77a8088a717d65b100b611f78ad7e740a4336dae4af7af85eebab43655710a333b16c0c2db2c1b26d591dca4771f3cb7609a3632d4ac00e37caa374773b0f1

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

Filesize
344B

MD5
085c75b985fd2febb32d0ec8e754a0a8

SHA1
40bf7e00a00aadf2863846c103d474bdce655204

SHA256
4b41ab8461848461604b5a45849477e240cdba27cb6e7d0342aa863e60b79308

SHA512
bc41d36f905a228827d216ffe1aa1da27a687fbfc1bc83cb785d0b99af7698db0fd7c71e024cba9225547a94e7754e4b1a1c4531c8bc6d16a652ef633d83b551

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

Filesize
344B

MD5
2b44fbab594f8e65d921251def6395d4

SHA1
033c4690daf04c80a78ec1bd39ed6478f4f56be2

SHA256
f9d2924eebf515250f467621420bc00b4a7f4e29242202843756f537b8b645f6

SHA512
a1a3a8472d28707c5647b2b22b0e2c69d45331fe4987c66060ce766a35ebdea92481fd1eb832750ed71bdd2064395b5e91f356eb1d2fbdc6466c3faefa20a842

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

Filesize
344B

MD5
0140e7899acdf3aafdf60cbf02330e43

SHA1
433fc0218ccd53b113b5a5b297cae96e17b1c7dd

SHA256
93bae6c31a2c060b38ce0ea51e8e59946e2fcc3a6e4eccd09bd3e43636c6af1a

SHA512
217f5bf0af40abc03b414427ee5aec66942f924d6ded548c923b42932b46f117e394c00d9db814822813d18239470a6e57198f9e67b82227f496719309360df6

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

Filesize
344B

MD5
13d1cd08f47906c220d1694b40509e91

SHA1
45f7c0132e2b01cb3956a4610e058d0fcbdc5091

SHA256
a9705f33a05b26e8796ca9a7efc897abb28e6434efbd2c571edc719a686d8df7

SHA512
d2efe38441ccf2f3df712ded4e9745eabd40920377e31d0945962bd388562b45a00f137433e9b523d4a04e1cb2f78f16ca8fb8d2e46371edb8c889129b024c09

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

Filesize
344B

MD5
293afc3b3eacdf38b68b835cd8f95ab1

SHA1
5af828d8a16a2368715fc743265ea06634695601

SHA256
1cc8f9c8474888ba180aec8661bbe18ef2e1530568dd82ea7937e9c883c217b2

SHA512
81b1cc7e9964f82cc7263f76a75986e490343748214f4293307d6a31126c6fb1c71101576892443f64cd8083a73bfd8346a70c170bc1af840cd38ed2c054c6ac

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

Filesize
344B

MD5
2dc127969f4a69d422f515e77ed25b0f

SHA1
cd5ec029fac08cfa4e0e6fff905a9de67798c769

SHA256
0ab69163f63725ae27e90f85322ae63f52955776d30c31af577f50d844c6a120

SHA512
4fd7a3d7e8afc7f51ec233bdadbbd187f242771e0b32d70ac566efba1e27bca104e324ac1a637fadce9d61199d5286770df4e95705bd7aad2f3b6152fffce550

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\b5orqwt\imagestore.dat

Filesize
1KB

MD5
b281c35887ed876a6bb7d18465cf0ac4

SHA1
0b71af3f5055e64d85b8db67c6625dd37ba7c88b

SHA256
52f2ecbf109fc3bb0001a2e64be6ffbcbcb2c3b3805f7ad4c8427347c7334a7b

SHA512
5d86df2a5021810f4b5cde5e7cb1878512bb689be519b6022b30859fc4b41d66409f9fb696551c4d2696793a9059e80d50bd9880f18446a3e1a6de38e5bc0643

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LFTKP12M\favicon[1].ico

Filesize
1KB

MD5
91abe01116ab422c598e9c8af72cf4da

SHA1
0f2815fe8e067d48537ad168225ab4674271fa27

SHA256
b1d7aef06456fe7431124129a28f0138bb5fccfa4f4161e3087de23c005e5edc

SHA512
a4d5b20c3014153b6b382c43404917bd2cb5bd2a59bb1e981f5a19eb7dbdec185ace288e9700428d24e5ac623e45d04905e706f0c45a1642b1aa6c091213c23c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab16BE.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar19CD.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

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