6c4d09d74f4acc978450919dc42cd78977a98684a3b4ab46644af7c0eceb67cd

Analysis

max time kernel
65s
max time network
136s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
22/12/2023, 17:16

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General

Target

fcde127ba9b291ceacc494b147aaefbc.html
Size

1KB
MD5

fcde127ba9b291ceacc494b147aaefbc
SHA1

15dff33e19109fcebcd63093f6527692f7f4b3bf
SHA256

6c4d09d74f4acc978450919dc42cd78977a98684a3b4ab46644af7c0eceb67cd
SHA512

2237b4c53362b0432241dc485ace88c20239c7fa9e74262de5bbda210b3fe7a8782f9fb5cad10071b83bf3990f6e0b90875af333daca4a886b1b8d142ee22401

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000969d72c3e5a03a40a0257479feadc03a00000000020000000000106600000001000020000000a640df4526e2762e270265c40aad378f410db62130f4355532e7d9b10ca0d084000000000e800000000200002000000022db443e3b2abdc8df5987f86f0ed42632eb01fe667e120bab4045ff7c17db392000000072bc5eac9a1f6f17745a6c648985717a428ccad6c13389c435b31c11023f924840000000058cedee3d9fa188cd6be5a5c7f46a19effdd29496002ec41591d2cc5dfb5a1c9325ffc30dda813f706f8d59861196f533c2d9b6127b408e159e32056b5f9e2a	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d05618a54536da01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{DEAC63A1-A238-11EE-88A2-EEC5CD00071E} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3028	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3028	iexplore.exe
3028	iexplore.exe
2888	IEXPLORE.EXE
2888	IEXPLORE.EXE
2888	IEXPLORE.EXE
2888	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3028 wrote to memory of 2888	3028	iexplore.exe	16
PID 3028 wrote to memory of 2888	3028	iexplore.exe	16
PID 3028 wrote to memory of 2888	3028	iexplore.exe	16
PID 3028 wrote to memory of 2888	3028	iexplore.exe	16

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\fcde127ba9b291ceacc494b147aaefbc.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3028 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2888

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
268c22dd85a471df82a7f4c8adb83d36

SHA1
1a9be55048cb6d5b452ed87c453e42f300fa1abc

SHA256
7a0d577718f2b966fcd6edaae42676d0d42c3908864eb689d115b4973dbb9103

SHA512
449321e513042c75bd3a183695a18470c2afd22b584e5508221ab967576141b5429efd4af4861e067c47ff53381a788d635931e44dafa2b22ce2c824cff40bda

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

Filesize
344B

MD5
7a507be11c1b237573c9b0629500eae3

SHA1
2496cca52b5e648c3b908536478ec5d76711a86b

SHA256
48ff610ae0a75e702eb9f87822ab8fe62716e23be0262e28580cb9d2704f1597

SHA512
8720372650746551ef7629bb26425571c3fa2cceadb842345e13070ba107532fefa5029b533d2c947c417496a89ef3ea65c564fb47194776aa0eb54a51565113

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

Filesize
344B

MD5
a5df07f5f1b9013ffcf19afdcb9126ae

SHA1
762159d00cfc50ce542e55fe1589fb02fd2533c1

SHA256
365c8c0dce111cadab45f28abdcf9e883ef52401a4c6f35a5b83f421ab43d643

SHA512
3e45a927a55c550b93ef53d0e5a65204648dbbff651c1c52a3b658ad9138da21efe71b2520a8bdb448a4e60ed38a72df8811346ef189092e0c7f32930d616faa

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

Filesize
344B

MD5
6c6365ec225176183163db6c9609ce9a

SHA1
0a7f5863175c5b85f7e5635d156569d0aa70e360

SHA256
4f8070ff04635279641c0764520f8bcaf973fd359fea98e1730770b4512dad8b

SHA512
092136f8dd718ac58a9a3611dd22df80f77f483e234d07d760a7af4c23e25c8d51aa3e37bc436f7cd01cfb2a8358b0534e277389c98935994ebf23869452d4d1

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

Filesize
344B

MD5
3a97058ce8551646ad03dadbe06aa9de

SHA1
b896426eabe56c6bccb17c0a4b0ba2aa6115273c

SHA256
fc6c8e144fec8f177868106e1ca6340dff40c097c243938b6b75bfcd319103a8

SHA512
55d8357559c70f780b6838aba28b2e52a9d1689232c17a8db7d5c9fc530443b83cabe5a93e7f5084955658f13b09e755e3f1bcdc2e7e138f9a9ab6857d0aa010

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

Filesize
344B

MD5
54bf98a7ebb519a8b76df5ffda972843

SHA1
de05895224d59dd1d87820239c8581a31b62bfdb

SHA256
f0015ad1ffa81463fd58be8de5f323e5efa3cde571125f8db88d77af6c712433

SHA512
42a7812db0927ff10c71c7bdfe8dfe96d3f5dea5c7e0a32491feedced8698052cf60ef9cf7a6d0cd2df6a7cbda2bc86b2308dc59823e49f79f9dd23f6b926711

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

Filesize
344B

MD5
01f333b9a15c86c80db9ebbaaf47090a

SHA1
21f639e2bde69a1c86d50df58e1db1a00020c883

SHA256
5cd5ac2ceb6b55bba70938e9e10f526bb3e6cfe51ce94bd537d6547019f06a9d

SHA512
7046615483cb3ac7e36a863351c763581b27186b8b4180fbc00aaca6cc151f3bedd384c979bd869b5a04c2e1ec32ca6cb3ea105a28549b6e0602dcfc96ab5e81

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

Filesize
344B

MD5
c205e7f8669504d44689a67b3389973d

SHA1
0e2e7ada035971bf5475725d54834971a1b516aa

SHA256
b9edf9a7c03cae2ffb6f9e2c8f79acb199fd154592bb96ca87e76a6de9074249

SHA512
9331a44a7a62eb539ce78dfafb69bed0c84111da7f38c43cbe27313eccc419c810d327a61f5dab8e3384e8bfbe7f2be2242c92b30aa9ef1f887496f4cdff721d

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

Filesize
344B

MD5
3bd6fa5cbbc39f3cda32ba9889dcfeab

SHA1
5cdc716ffbc0a60a182af3d249687c9fa7048da2

SHA256
ce958503f9597c465247d1204541131ccf0beb9aad55f7a545b44b9b8c41907a

SHA512
64507dd02a6f92c359c5743da6a76465f05ad5c98e419eef9f3a81977fd07360df3d45162e4b53750409ccb2df505190731d1c7d7f76d2952cf5132f2951711c

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

Filesize
344B

MD5
8df1c43f0ee7a9509f2ab25644d15530

SHA1
2ccf1a7b8051f066fca3251aa8d9cb46d14b335e

SHA256
cf6f6e7b621d5f2839cdd7b03db52569d2df3628fe9a9dde715cadb6c6be4da2

SHA512
e36c8a9f5c0198a591dc02c458c8a70c056152bab2a578a4ae0770ac682c9275b3c0126f956e5256a83af73991bbd9d5967520c9b0a08b1ecc39f59d4344eb55

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab2187.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar2199.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit