deea8fd510775b1f9cf50c808519757a3c918afd4356e19cc41c98f459e134ac

Analysis

max time kernel
121s
max time network
141s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
29/12/2023, 19:44

Sharing

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General

Target

02219f92450e661896b4e2ada4450b4c.html
Size

240KB
MD5

02219f92450e661896b4e2ada4450b4c
SHA1

24218b16886c5540f63c5b83efcb54bb151aef14
SHA256

deea8fd510775b1f9cf50c808519757a3c918afd4356e19cc41c98f459e134ac
SHA512

8e9af5f2b255f2ecfb0ab2eb1bc207eb229801c89122203946723d1dfccd9993b6867f0a0fba4fb7d36d1d8a5d5d44fa4b4e21070a7f952a5a131617d8dd88cb
SSDEEP

3072:YyfkMY+BES09JXAnyrZalI+YSyfkMY+BES09JXAnyrZalI+YQ:VsMYod+X3oI+YXsMYod+X3oI+YQ

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-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000b0720b1d8642c344adb870a2e917866400000000020000000000106600000001000020000000f7515b56ac3c83d1b102519f3a9bd77ad10a00929515132f3ffd6a08c4502960000000000e800000000200002000000064bfe6a1572ee05b26ee1e556031d4963259bf19cd3e155cb0e9dc201838525b20000000ac934a7056f508b93f4a2f5671019f96c3f682ea889122d010ba453a068d956f40000000e78783cc9682c73e1ed89d948a998218a68a5cc869f474004b61814ee4d20b2f86b769a675d5af9b74923cb4d49729a5b0f1615b65a055837c6c7a8e5de32425	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0752e39a23ada01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{61FE9421-A695-11EE-BB9C-CE9B5D0C5DE4} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410048974"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2084	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2084	iexplore.exe
2084	iexplore.exe
2364	IEXPLORE.EXE
2364	IEXPLORE.EXE
2364	IEXPLORE.EXE
2364	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2084 wrote to memory of 2364	2084	iexplore.exe	28
PID 2084 wrote to memory of 2364	2084	iexplore.exe	28
PID 2084 wrote to memory of 2364	2084	iexplore.exe	28
PID 2084 wrote to memory of 2364	2084	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\02219f92450e661896b4e2ada4450b4c.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2084
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2084 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2364

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
e7ace0cb964137b77b3b1382a8eb56f2

SHA1
4c713e44beb0ba2cf3d79baf4ec9233c930bdf9a

SHA256
b18499c47399b484807a500d1f2e1ff9e7744fb7b05677a20ddd39067ef8662e

SHA512
9b6f2a58e293d2bf217584a91b62f1548ed29f9fca1a5c29cc38f47d57555cdb0dafd5005a8eb29ccf9cde8bbd4f8b0e28337dc732f112e46140196868dc1d63

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

Filesize
344B

MD5
cc5a2a8ddab15fd1979321c8ca37c914

SHA1
de1c91079b8f3be968462fdd9951dc20f41d6cec

SHA256
a1dcb938960bf4dbc8b052747bd706d8a08bf334cf5fb71deb92eefd20f56080

SHA512
4ac037e8f262d2211a8a3d4edd2e9e6a230b4f6dcd75466f1ea6f35a903f69bf251e1110289c82480e129e368a932215f506dc6d8b6f8e5e7a45c6231e1f6cf9

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

Filesize
344B

MD5
1cf01c9b19e763076254a32aa57f3ca0

SHA1
b54e2b863e141edfe49a41d4135008a96649a026

SHA256
bfc85599b16fff78f9d32b46741d9edf1455c287b9860facaec7b5c1bf8cd90c

SHA512
4cca60d37dfdc6392316e0548f2af433d6b25fce2cbed76002f66f30b4142905774d0ac7ffd36baf56369cc723acb4b2bc8d78f74f39b0c058c94410cda8b210

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

Filesize
344B

MD5
944c818a650b703cf137ffa7b9c49319

SHA1
43bab259f4c309416ebd845a667a0ae3b243fdbb

SHA256
e4668abf085728217ae1f12bff83291c1a00e6f83298177b88f74f4f2c6c8f9e

SHA512
f3f975281f72b5e1dc1ce7a68255e5d6f3110abfbc0c481e1d2411e9a6bdbc56be8b6ae6fa5d67b49346ab78482f89cf75cdf9c6ddcf5172d273ffcbaee7ae8a

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

Filesize
344B

MD5
afb419dbefa372a39ad92f8d1246dcda

SHA1
8d82edbf2a1256d4767af1e77cae3b12a29a70f6

SHA256
3e07086a24109310617f6fcd7f46f4b09169f7496f0c852482e41126c39eb323

SHA512
a389f226f6085752d5d8707346eb8c00982eab45be61183b41ccb5e34a196ee6afc51985560bcb9df4f042e055c8e6129de3b9c482cae1524a63011c2fcce0fe

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

Filesize
344B

MD5
2d0c2201b88dc63702a7a8bbaf6e0766

SHA1
7e8854635d3c9f9ba201bb69def84604547a900a

SHA256
ba1ac7f1289931c240f5241f04aebdec3cfa1168e74c53bf408b7188465826a0

SHA512
edbf1307196890fd3e7409b54434a04af34ba5fe2a50a398d507f1e10155ef236e3c60046fe0b7086420728ed5f4d84bd6b5192aa0da65ddff59979a435da50c

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

Filesize
344B

MD5
ef46d4ffffcc07a270ae850111a007c7

SHA1
4c5bfb65dae3492dd8e5d35e574ef327f24b5b9c

SHA256
3c811738e7fa00846fdda8dc54a9aa621e213cc9e8060f12710e0e41d985defe

SHA512
db20f16b8541f7ffc21c66e2a9fa6d8242a1ad778731a9902a929335bfe36bd6bacf4d8ec9b422b33df560b497afcd153115c36964b856e13f71ded99db4b6e9

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

Filesize
344B

MD5
a49762d2c2bda3c7c0f97d940577d166

SHA1
c62db69436a90a38cd9c2cd2b03c3654e022cc77

SHA256
e5bd30eefcda23d4a1e5a5d95a27d225644bf1491a510e16e69fc720e47ce9a7

SHA512
78fd9cff4470bbe8679b3b32770de1ac9b2cd4e623783a64e58796b3d6091f32ea208989ca03eb03145f64901e4ecf8b73f3e3c978c409ef79dcc2f522ddd6e3

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

Filesize
344B

MD5
042bf1ae5f02801752e3c8139cda3360

SHA1
a5de25b754d749277c070d56283f51719d669f25

SHA256
9d05b110db7eaaef891946f999a4f0e01221f798c8b90d802f39c318360acbb6

SHA512
044d85b3e57d64f3be7e06d9d15dcd606ea9a7e56fd967a674734331d856db611dadf1e0c8fa5b0c04865cf342007b9ce31b50b6eb25d46422b3c8d520edc8fc

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

Filesize
344B

MD5
5a62e2f73518b8da1cbd4e7f55b06de9

SHA1
ff711f0215646f0acd8302639465824fcfe96b1b

SHA256
cba7c92973e478217329b64adaa3cb0ce658db1eb3acb8f70b8dc568ed1ad342

SHA512
9f118637a80514df13e1249ef225ee2b1e2d079dc87a1ab50666f809571b1d1f75772a81843e248697b71fa4ed9ae5dd48f38cc21780d2c97c377d5d850b19b7

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

Filesize
344B

MD5
07ee3afa6c942ed016d947eeb4575fcd

SHA1
6ac2c31ff3513fb4c1657f1ba77bcce87cc083fd

SHA256
b6d19899b5b84fd73bc205382c439159a3748219d620979b1de8915e17c12c42

SHA512
7f6ac14c32ea9918d3ef1aa0a6e7061a3cbfefa290af7ee6eb8d32aceee70e8a0d0a5dfa45b9e9123b6ed9d6ede12645d2d68c238ef716e0daf0d364e5604b67

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

Filesize
344B

MD5
44dd711049ab7457a510d99d163cd7c2

SHA1
b838e8f7c20d5fa2e298321f93570592648940ae

SHA256
2ba3dd7e8c834731b74b0269d5050779735d2b4997b14139310005f4976b2447

SHA512
f482e55c29084035919919d8d7d09e45fbcfef6cc2dbfd33b3b8b2b3e9f828ebf378775cf73576a7660e9466bf103d0bb96b2bc97699fa2be078a577831a857b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7062.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7094.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit