a013b6a6ef49e0428d8755d0f3e6b11b0a4382018dfc3eab426d2860a51202ee

Analysis

max time kernel
134s
max time network
135s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
13-05-2024 22:17

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

sample.html
Size

213KB
MD5

c40787b9583c31e718776e195ae64be1
SHA1

ae94ba81063667e12c35e6ec4723282a4c9d3fa0
SHA256

04a8d71279acd062d163f955c559ea89282093da7a47a9facef6f6d9f767d65e
SHA512

8504be4a23a2879a91de87e7bc45aa799e51aa76f8ae13b81e814935761d5f77b16a3f19d34a914dd01d5f06b2a8bcd9ec6be4d116ffbe9484b0a02dbba59024
SSDEEP

3072:SLKVlndSdjZyfkMY+BES09JXAnyrZalI+YQ:SL8U8sMYod+X3oI+YQ

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 35 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{9280DAD1-1176-11EF-9966-EA483E0BCDAF} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "421800511"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2156	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2156	iexplore.exe
2156	iexplore.exe
2480	IEXPLORE.EXE
2480	IEXPLORE.EXE
2480	IEXPLORE.EXE
2480	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2156 wrote to memory of 2480	2156	iexplore.exe	28
PID 2156 wrote to memory of 2480	2156	iexplore.exe	28
PID 2156 wrote to memory of 2480	2156	iexplore.exe	28
PID 2156 wrote to memory of 2480	2156	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\sample.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2156 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2480

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

Loading Replay Monitor...

Downloads

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

Filesize
68KB

MD5
29f65ba8e88c063813cc50a4ea544e93

SHA1
05a7040d5c127e68c25d81cc51271ffb8bef3568

SHA256
1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

SHA512
e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

Filesize
344B

MD5
665ba129d35313612bf0f271c777aaf4

SHA1
9126ace013566eeb90807e414735f10ba88afed1

SHA256
ed4379c50583c173787bb98075fe54a4cae556c003a38849185c2b61da2ffea9

SHA512
956ed71c656e2a205aab470e05dea9e1719a09fff3b113d468187038871048e4d4f6c12bfacb32b633c4a704f6e76c4576699f396ce84b93ec4e145c70c42298

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

Filesize
344B

MD5
ae69974be453efbc671f1484f967f80a

SHA1
d775aba90c7c88df6db20306a15a88091dd18467

SHA256
d0c20ad04aedafe57a89e7cfe6f5bf6e96d8a69d0129af5fcf250f7703ec6aa6

SHA512
2a3b826eec012093aafbaca7c17ca56f3eb0ed6c7cc2289f6c4dcb8f0f61c77ea9858c92814a0e95889b8be60a6ebc50ffb97a3dfb12bf4aaac5569ef1e2ee43

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

Filesize
344B

MD5
aa8f1d9c98bd765fbf89e420691046b0

SHA1
5f6d5dd92fc79f0ece9234311fb062f6fc9b199d

SHA256
8b25498c91ffac8050277635b799793089bcb1a2444ae0539ee9ed45f44f0907

SHA512
2df717c9adae704f757e2640ede03f4fb95620cb2947f5aa5ab83906946c52b688dfb1be748ad793387b7f69a8b6fd2c69717700984b2fe0c2641cba85f66347

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

Filesize
344B

MD5
a9247e96282428304305a516cbf3a501

SHA1
a34e37fb2ddc5ecb377305d741c54fbfd7c989f0

SHA256
401ff22b47e38c493ad8e2b17510777eed4e4b0b275c190ae587674998ff852c

SHA512
eb431ecc6dbd02f68124edd57fb52fbc3e98347f1137ea8d834dd38648b76983c3454cff13ff116839382b75ffdcf8d7d602387280ba47f38d7a3252adde2b2e

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

Filesize
344B

MD5
4a8bd21c14b47a955ce76f56868b106c

SHA1
a4285fa45e7eb6afc0fb6faa5bacd4c362bb7b07

SHA256
9519421cd3d2c2de3ab7568613036a7e8e6014aaf03cf1c1de033f95c77febcb

SHA512
b366cc12ce5df54f2dfabb510547147abc84280f82c6bb417a20d3376874853dc24924310c9cd9f4939c8fbe36768064aa078a1781081abba06946d8a672e198

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

Filesize
344B

MD5
9a49f42c46dc0d3a485788782c29dc12

SHA1
2de9fec3b5e6ff7125684755c0cf775509960c50

SHA256
d1b96a479103b21019b9510451369fa4118080d1bc9455720ba42c4b5ad436af

SHA512
b3f3da95913486fb27c587ba16b8484a3f0dcc3f1e52060cd6640d09a2db4251ef54e2eae889257394639185f22a81e26cd85e6cf00d92de06455bb2c366961a

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

Filesize
344B

MD5
09f486239ca316a21229dc3067ba82f2

SHA1
f0e48fce45f848231ba678484313114666bf8f1c

SHA256
8a2a97745bfb7868898140d7e7794063a4e762f5d73be9d1743a2cdd1a986bdd

SHA512
6c5212dc05d3ec5da3399d2949d52c95a0a74f0fc8703aa87109b65f635fbd9aee1414d0f30fc248aa12879700dfbd5137ff798627e66132e1fba2be8bd066a2

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

Filesize
344B

MD5
e0219df72c15307fbe457da1af2d238d

SHA1
cd7d3609c59b3b64454bcd766d79a7ab29405eb7

SHA256
29aa7223acf4feca683bac2da72106293f71d51829dbf325977498ff1b1c3f1d

SHA512
a656d08172a295b0f4522d4223ee8211e1493973f519224c902b62a0c77f9e0dac33b66ace36e8be35e14ffacd5a4b3da88f5b60056853043de7657d7b801ca9

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

Filesize
344B

MD5
391725ec098f97b019abf4e06b901365

SHA1
979651c2e9ffa32005247e41c03220876a8c08f9

SHA256
edadfd8adc1629e097748a7486f93704cba8e4e3dd038ccc8f8c758705b127fb

SHA512
2ea22404f6528c87c6edb9189e08d707f25bcde402f03a8159988f584ac927727893f358dfc4f5f53cd6994f89062724c77fda3a787cb72eabbcff525502f405

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

Filesize
344B

MD5
7ac1b28074b8f5277fb387823d15dc0d

SHA1
af80c79a837ac289eafff6afbc4d4ba636b44d60

SHA256
0f49200838abb59fcacc6143aac64c9b91ae76d24bf17664504a065beff04222

SHA512
a02cba2a7df87fd30b350e7eecd663a19e735f6aba26f4b72c77b75fcfe96b33ae9e82ea3dd559ecbd61d8560b4c8650494a8467452b9bc1f60b0766542fdcff

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

Filesize
344B

MD5
1cc1d37221558cd74b04530af3787638

SHA1
c9a726cb107f00073cd7aa7b44768907a8e58fa5

SHA256
32038146abba96ceb86a40e48aa8ac93b1c6a8bfba52aa3bf37fe937503bd629

SHA512
da6ec38e2610b108ae5cfdfac1b2f8d50afa07118382a645f0015f4248cd9f900dd97270465378a8368d88c1d201dbf3310d9b764e87df49069e7ac75dc71d9d

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

Filesize
344B

MD5
638b217216f6ac61db2102a98395e297

SHA1
c21fa786fa1c791256d5f32b1fdce0568dce0376

SHA256
4e3c5932f997f6668f58e1f56285fc5af6607d8d43d27b0b990bb78071ce33c6

SHA512
b33fc6ef249126e2e626c3abbbc24711ef062eabcf4f5a509b296fc65e513ad4e49cd59500697b586bd54d91a81446e033d3a689064ba2ec9421d3fbabe00e4b

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

Filesize
344B

MD5
66ed5867b712ca1e42f8b2920ea39e9f

SHA1
c913c0befa811c40cc833fa1bfa02ef5c3d470ed

SHA256
d23f341433610bb424146d513c7ce6753752965096e315610982f25ad09777f5

SHA512
6b73f14d6b536e96c04e9fdf9f397a3bd572a07aabf207aeddf2cbda3dc64da6b84aed3e0da3047d3c4cda3aedf77dec07cb464c28df30b3644e2cb868964dd4

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

Filesize
344B

MD5
843c2fa173307522587cf0a4ca42365c

SHA1
2a2fede612c4bb516494842b61d3c5bb943d241c

SHA256
4a566e3509fd25956dd2759d3bfe19913aee25477ab702cfdb2b77b16f1eaa1a

SHA512
de12cc8fcb318def1ca390b490b1befbbd23c5d7d88f6809193f47a4438ea29da201e7f50504b6d951ef967c869ded562dffb9d158b1e754a98f1d1fbfbba53e

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

Filesize
344B

MD5
dc0f75bbbce79760ef655e7c1c8f2117

SHA1
86cb070b9820affd0fe0f636d72f47fe3a63c17b

SHA256
3368383d6ade3387db780855cbf790ebfbb8042bba291d6b19effa1df341b907

SHA512
12c89b5369d234fc14b92fd8363f5184d8b4826810ebeb69782b1dab59bd8401490ea67d1989f5611aea68307d86eedcabf49f73fa0abd2774336089b1d8fc86

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

Filesize
344B

MD5
ae4e2b04b54ca39d5b996362be520c52

SHA1
eb473a9a538c3e2edf770a66b877157d3e94e84e

SHA256
7893ceb50c012ef9dd8a36b3407bbcf7abc1092af736214a6a3b7c4fe93cb384

SHA512
222a82a89b5caa8361a8b9669410ea17f468234620e4075e56fcdeeb7c171710267abab1a04794272bc829ac9e4a3a6201682bfe6cd14a2c1037dd22e3939259

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

Filesize
344B

MD5
b2c5f729cb5fce274f4acbd35a662b99

SHA1
04cfecbea8016831e212fa7ae9e262e3a34e8325

SHA256
e1a57ac54479ed8ca08331fc68b7218c5bb0665f3163dd38d226c7eadf0b42bd

SHA512
bd596b3aa077053b8e89c2aeea5265da9649de5f4a3e7b21e4fddeaf144325fedc6de5cfd2a188fa7c98f34e82321a0080a96dc554107ee9cf7fcbaed9e3df2c

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

Filesize
344B

MD5
3d1d4897522fe1fa026312f8d416bc28

SHA1
4ef37e38ea183ba95463783540972e18c9dff405

SHA256
3f8385ae21826eba308ec78bf4a60adcbf33eb5eef2807a8b853845a95cd2bf3

SHA512
78fdbfa842c7861553acf7aec7ab102cb5002d8bcff72e210a40413c85e4ae640dd319576e7cac5915b751591d3dff572a794c319769d59dcda36bd22a216236

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

Filesize
344B

MD5
7ec256009dd1a924700b72b09d418379

SHA1
45c3ce82f5a79a14293035118203f3ef9f1687c9

SHA256
dc8219238ff5be2f0d9e3b209ab0907bd6f3a8a9b3b567fe6b82f0ac118fae22

SHA512
d9a0f26826f671502ff3ae4bc87590f6190d0928853688e65635f74198f901149a079b74de3191deaada05d85615b48ef14ba3d5869fecb3c0a8cf027e41e259

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab231C.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar23EE.tmp

Filesize
177KB

MD5
435a9ac180383f9fa094131b173a2f7b

SHA1
76944ea657a9db94f9a4bef38f88c46ed4166983

SHA256
67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

SHA512
1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

Download Submit