9caa78b19b413b8ef2b01d3f005567d6af503b285fd9b4403e7b8d4c0f7855b5

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
12/01/2024, 04:43

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General

Target

5584ee7ca096b9c7351a3c110866ba25.html
Size

1KB
MD5

5584ee7ca096b9c7351a3c110866ba25
SHA1

a905e99c94182bd5b1d81452b2f96f824dc24fd9
SHA256

9caa78b19b413b8ef2b01d3f005567d6af503b285fd9b4403e7b8d4c0f7855b5
SHA512

8bbce27dfaed25d3d0f2865b08d93dfdf6a409ac4d9787227b233aad32cc563d1cabcbdad86729e45cafcecbcda1fd199e7b05ac5032ac8969f8aad7e3ed0f79

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	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\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{122B4311-B105-11EE-851B-E6629DF8543F} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b0cbabe61145da01	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\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	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\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "411196451"	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\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Toolbar	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
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\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000969d72c3e5a03a40a0257479feadc03a000000000200000000001066000000010000200000007d2a29cfc0035ee33224b451021fb7acaf422e265333500071df44f088ce1d73000000000e8000000002000020000000bd6553e8d85b4a81e14a2b606c1ed7bd534de45a49e14824403061e85f4e029120000000435a43f0eb45e9e2d6f4d0c99a5f3dbd44db173a8251d4ce1a9c94cbd3cad79f40000000197e22f78dce4851005071aa8534dba6648afd85e062f71503985823d9724c817dceb6edde22ee2371e72a3a4627ccbdf37f82c4d82f14d42065ed6d67a6a570	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
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\TabbedBrowsing\NewTabPage	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\LowRegistry\DOMStorage	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\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3818056530-936619650-3554021955-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2016	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2016	iexplore.exe
2016	iexplore.exe
2660	IEXPLORE.EXE
2660	IEXPLORE.EXE
2660	IEXPLORE.EXE
2660	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2016 wrote to memory of 2660	2016	iexplore.exe	28
PID 2016 wrote to memory of 2660	2016	iexplore.exe	28
PID 2016 wrote to memory of 2660	2016	iexplore.exe	28
PID 2016 wrote to memory of 2660	2016	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\5584ee7ca096b9c7351a3c110866ba25.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2016
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2016 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2660

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
6aaeeaf85893cf3bd87a467046de51db

SHA1
27c16cddb13fbe0adc893d699f9e3d55826d0cee

SHA256
74ff423508056cd25f07549cb5734dd36553d877cb42968f733dd851b3b49f4e

SHA512
181a3663670926cd5efa82ae17c76d155a13dcdfe0fc5271a70eabb411de2031973aaee64574231255f0b407c89b5c51bd055054ef9c153583e652907db71eff

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

Filesize
344B

MD5
20248b21501f7197bac42b60c8712463

SHA1
87a74e438e248ee78ff2d72fe5c5e9ff8f04e62d

SHA256
daf1ecd6fd5fb883c3c54f070318e86249a3cb6f8282d99a969516bc28070ac1

SHA512
9af4db91d30f0f502dda5b330252061bd6dc4578b2d8fe13a37afced6b3fd1a77b19760f0df7900404228487e50838754be06f05c4539800d8e79ffd08267530

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

Filesize
344B

MD5
ad3eda939873b2c8dbfb6a4aa5cbb3d8

SHA1
f32265e3fce760b17b45ab5e52c8b3422733e320

SHA256
db3444cb433472954cbef2f2e8ca41535db025e78776ef07af9455f01219e174

SHA512
5fa2956bfe5db6ac65586dd616a9098db55cd524be698b0d988269cca520a0687b9e09d48869447b6a38241501086aa13f7b68b09510e244de2e61fb5b5a6e35

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

Filesize
344B

MD5
d11aa83dbd3d5fca8d083243931834b9

SHA1
3a6934188ed4c95c1513699a914bf5644cf45b14

SHA256
4f2c00df628803c0845d81c689465ee697e75761ba47eb29a1433af331c4c128

SHA512
ddf3dd7af3da58fed1baa385e933585032059e1dc4ed05cd1de4800e90b31415e97f6d369a59b2e1f81d10bba8ec460c6b58e87566b56791f387ef13af23a585

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

Filesize
344B

MD5
94f93ea1bd9324d504c3aa2553778ae8

SHA1
6e9a47f522ed82768af5d9aa98aded000b1135c9

SHA256
356f9ce72f37e0bc6404ad8a6f61fd57648d482cb9eed48a9b41dfc13a23aa81

SHA512
15cd5fe701a1f04cfaeaa35772a9bd5a13b20b2d9752824240800bfa373d63ab5768c09da87e4974725620771f599d2bc246bf2928c16baec617d991d95715a1

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

Filesize
344B

MD5
5300c656d4dffb8330bab7c8bd9ed668

SHA1
d283d83a4f38d6279c6e2cbc9baebb0f1e1be573

SHA256
dc5632958357195e449f9b629361c6e30f5b5d4b3d49bfe959a05fd41d88dc12

SHA512
6a9249129575b9cb007d5b61436c4282ca9fd84cd3bc64e03879b4bdc638d5fe6c0c10d3a248a668185469aef8cda10195d9e15b128d6fdc61c71784ff625d98

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

Filesize
344B

MD5
fbc74a077999bf74c2c91153e1f0555a

SHA1
13c404b7e67fa2abc461250317c916fb6e0166ff

SHA256
9d1cba593226a916fafb7e3326fff8629e4dc80b1ada6d1d94d29a8307591aa2

SHA512
a39a51a4a5eabff6aa86da606a4292e31f0148d2d6467a7551ab2f7bf3ac5e6ac39f46927a4fc064ae9e5246d7763aac60e161f26fad64e589961b717ed79029

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

Filesize
344B

MD5
70f844a7fd8698b458fb3c745cdad81c

SHA1
ae3f5a95503826671c48650c16234be022f5bf8b

SHA256
5744bcb2d24645f9f02a5a8ebeeefc3e29f8d0e6b91bc5e48ed2dffbea50e7dd

SHA512
5c651f81c84ff21c97622134976dfa7aa44ef8a564ba9d2d4b8f9004da0e7579bf67db184fc369db06f57d3349e6185eab780c7365301aa23d93929f719cb616

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

Filesize
344B

MD5
aa1011b6c40939ff92cc33475e4ab15e

SHA1
e3bd15bdb1ca45e4bfdfee432dd20152cdf2fdfe

SHA256
6fe6cbe43b57f72ff9dd524bf0c3749791944511e3fef9f8c91db248e4cc361d

SHA512
6a2f22c35ec3de708b57cfde39210398d2b032218e70a5f6cffbe94bbb1bbaea39304be4e870da1638ebcced49a56f065c8fb654e23046b20171400bb1230973

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

Filesize
344B

MD5
7954119a1e7ea69d722cd6789e3eb512

SHA1
17dfc885fc5f3bd7baa1364099834a66fdd5ac14

SHA256
c6bee267724eac7cd2161a848c4f615eedb55c2a8e8c569756eaadc618bcbe56

SHA512
ce0d04b5f15815c6d0cb9c23faf534b185b96f1aed333144ad47c1ced72dd86dd57325de5d4bd101a4ed5ce0d8bd9734efbdbdbfdfa687a0f04b762fb5163e9f

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

Filesize
344B

MD5
d535fb018ce3f81fd9b16aee7718e5f8

SHA1
82b6b4c38cbbd16262a480ba24fedd24724cd994

SHA256
ea2918999ac7b4abd7708656de5b1dcc7c65063c23add2b335163b4e6c89aaa0

SHA512
e4b6354e544b2aec5767e0958c50ceb18e3209c5522d8c322b8a71051bb1e1c499032ade00673f24fc57c16fff2dfdd4d1360f2e42e591e0f033c0846fcce710

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

Filesize
344B

MD5
99c1cd064ec62a29a564a45dfc40f166

SHA1
3f5cf13c0d36a3702c391efb53c5cf8e4340232b

SHA256
904c32654fc2b0ac84e02ec6a66ce1c16ac8841e70070d2a12b6068ead43a16c

SHA512
efa4605df23e928cd5dd2b642e9947e8bcffe133698ac6381414fb8947c87cebfe6b55b3543b8f5141d2044caf74c87659c47fb5d8386ee0f24e06a3bbe92aba

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

Filesize
344B

MD5
7ecacbc58ab14b83983fe09473cd286a

SHA1
579225d4b39ec89fc69d09b1cef6fd795ece3762

SHA256
7ce1a7981cf8dc5ec10cac6e6050c63d135f0e8df4480f9ab9b6d9848da99fc5

SHA512
f8c2f359bb98892acaad7ef5eacea5d673cd4f1cbcb5d0fc39e64e06e68a22e377b3b96df72f65acf2a7b27e76c0a8f20615cd607a6870a7e348864fcbf533e5

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C:\Users\Admin\AppData\Local\Temp\Cab2D79.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar2E09.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

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