5fc836386cb560f8ef90f20506169e9b6bdd0a10c9c9454ffe0723dd133a3f15

Analysis

max time kernel
118s
max time network
138s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 14:23

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General

Target

就爱外挂网.htm
Size

216B
MD5

1749c70b90ac5370347381c70a184495
SHA1

635c818dee1f97b5f90b2e7480fe14de426e4049
SHA256

a879c5d48071f35c95d6c3cfa2f928845899958b093beb7a35fe61d1432425ad
SHA512

ce06468ca78ad9b8761361d59310f4b8c1ffb84e5a06d436b6eab42c98ee64d4bc603a689f89d851d5ecb89344458c9029cf6f9e0f8d287b3800c3e75c6b03fa

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 43 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{721313C1-A58E-11EE-9911-62ABD1C114F0} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000033b2baa7c38bc34eb000abaaaac06d78000000000200000000001066000000010000200000004b2b0bc68f2360fb79f977d03c28d3e86bcd7c9718af1928cf604bf46f0b7cae000000000e8000000002000020000000856306aeeb7967324335f22c0fc33f1fce336d3932303f94a9482027be9178de20000000d0b07518f2dfe7e4a6d8385bef415f6a2b841b7c8d80f9940451e7f0d7915f0a400000009f4c95377059298dfc477a1d48e75ff06a889f55c8e3c3c82143bcb33ee734dcb7ca22e6c65d9476f3899140f1e61b10c6cabc407af3b904505b865df96e91ff	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\SearchScopes\{0633EE93-D776-472f-A0FF-E1416B8B2E3A}\FaviconPath = "C:\\Users\\Admin\\AppData\\LocalLow\\Microsoft\\Internet Explorer\\Services\\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 002994469b39da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "409936049"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3024	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3024	iexplore.exe
3024	iexplore.exe
3056	IEXPLORE.EXE
3056	IEXPLORE.EXE
3056	IEXPLORE.EXE
3056	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 3056	3024	iexplore.exe	28
PID 3024 wrote to memory of 3056	3024	iexplore.exe	28
PID 3024 wrote to memory of 3056	3024	iexplore.exe	28
PID 3024 wrote to memory of 3056	3024	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\就爱外挂网.htm
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3024
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3024 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:3056

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\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
914B

MD5
e4a68ac854ac5242460afd72481b2a44

SHA1
df3c24f9bfd666761b268073fe06d1cc8d4f82a4

SHA256
cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

SHA512
5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

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

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
1KB

MD5
a266bb7dcc38a562631361bbf61dd11b

SHA1
3b1efd3a66ea28b16697394703a72ca340a05bd5

SHA256
df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

SHA512
0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

Filesize
252B

MD5
03c4bfc0e711d6aba737656bb1dfbb14

SHA1
a997ce08a2cbd2bd5bba6f1fab168181b38b7a94

SHA256
6e0da57ad7e16b6db0d611b3709c31a7dc30dc45e9460519e2523a6bca944414

SHA512
35802235ea134fe1d23dee44a8891e382fe83fa409c22b1a6db057a10253daa4020ad4830ebee4a9bbca3f67955d592f91d57a907b29e3d5a163187693ef4720

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

Filesize
344B

MD5
56989b5ee7eea21a4d7067c740fa0b0d

SHA1
1953b67aade067a8a3afa9b952fd9ae015c76966

SHA256
f911cdaa84eb02f48ddb38ed414d88fb940461fd07f74b0835051fa6cb494a19

SHA512
70507c2f0f6cf30e01c7b949ab29bd132d40fbf68aa778af40cd22becaecead505147be51a42c40f2290e528465332dab87a06caf2662d51353017f99048bf2d

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

Filesize
344B

MD5
06fc2852ddbe433f050e537c171c9e7f

SHA1
d5b3f8fd39a5c6cb783ce4a74666457ed6171af3

SHA256
934004632bcf8437fafbd4e91032c2459e3a09aea1c386e4b1f569114c1d0e7f

SHA512
922d19b2ae255efae9f74f8df398e0107eaba6195fb36676ad92168e193bd8a7efb7a5badded08190fec4b2b914c708dc705e977e638836ce1d5f8ed1be7ea40

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

Filesize
344B

MD5
8e2a0c3b92f77cde1c2a3cd74a11deae

SHA1
b21b5747dc5fe921b007e253aa787d4c37c130d3

SHA256
d9c2404b3b743acc28fef4a3a0aaf48e5ca0d055d7d21355d3468f3772f7342d

SHA512
95d59b5e9a4f13dc35f6f98f7088c483c3180934151c65a67f3d73ac0afec69e789ed5271de92e8b3b4f7324e7549f3c5dc9010870d08bcbb4d8f90156204895

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

Filesize
344B

MD5
04b5e4bf5f0a0ff607e2b4ca76bf10c3

SHA1
1bfab7b68f299cbb9668ab5699f39a13cc4fe214

SHA256
12f1ab0fbd9590412475762b18bce0bfe0a4b3ca283c63bd11db8f809ad8d269

SHA512
3fcc2a3a4d7eea29b4cb8a3144d68b8675e32b0e10c93260f82c7dc0e398c4adf9734f8e9352502d063dc56d393f5d7011def37a83b02091e5c162ed492ddad2

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

Filesize
344B

MD5
82d752d78e85bccb28ad70896e36061c

SHA1
8af9494577c32d3afa6ff0e51eb6eb1dd07b02d5

SHA256
d532dae3525237492dfa5b1d7ae6237600deef65280ed145fad52a5d313fdad9

SHA512
be1d5312b5024246eeb8ed71b1913581f6eb6c9918fa0cb514530e0c35fff3ee2d7fccabb54fea3dd61a9d4c12b0752075ff721eedf174f1cfccaecad3e04247

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

Filesize
344B

MD5
9d6a6c3e1633002395e49574e8bbc90f

SHA1
a51263fbfbb245f82a31ceea27dc14f4e2251a2d

SHA256
cd5d6c9dbb8aa09beabe2b31e7054c5946aa477dfc08946cec5deca5d5992e96

SHA512
2d07e83426e00f92b6b2f98a66ed8d05913526a2af296c813cdf62a8afe3fc4cc385a7dda3e499e17c235506d146019ce1a1c83ea4e4a776fa790b3c1b034c97

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

Filesize
344B

MD5
e9d38b2b74a9efdf588fcd862abe4aab

SHA1
258533da092d322a16ac5eeccddd98f2f08ee52f

SHA256
cad18b2a89c77d4c7f569566d39b8fd651ce0741050fd3a1d99d2d9e7dbf6175

SHA512
82b2b0232fc4a33eeb73cc9d39646508ee3b26d6782970313f2b0183eedcb26ffe7e3eb849fc74bed8ddf2dd8aad93f3e3b587b070d1e46ccd1662a82a2e00da

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

Filesize
344B

MD5
4cf83df1cc4cbd7f36451f4742f766bf

SHA1
6237eafac3916df16a261638ba830b0feeb4faa0

SHA256
af4b2d5a82986fce2a49f3e2a441140b9946e2669472b5fd3a440dbc532ed39d

SHA512
da3706298bd898ae6eeced4f605ea6f56b4d9adb1103aa855c475fa381fff5d5b33d74d55903e4697af09965a047a2e11347d4dcbc2cd3d4f0186f39792d9d0b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

Filesize
242B

MD5
db65dfb1d1dfc71cee9334a63b03a338

SHA1
2f361eb235964cbd5a4aab13f046d7de00e5a3a8

SHA256
b29f7162d34cf5f26d76c0179a864045e07e4b3b592ee306673207a781ce9d67

SHA512
25214a37a15e2b2bd30c8043dd4f8f7992dd595af17860d63e691b78c1a339a3d2ec867738a20324710227bb617fd8edf8771a452f8d76daed3c4598875cb0d9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

Filesize
4KB

MD5
da597791be3b6e732f0bc8b20e38ee62

SHA1
1125c45d285c360542027d7554a5c442288974de

SHA256
5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

SHA512
d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar289C.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit