5962cdb105ae069598beae53089a1311f2770fc881ec1feed8aa43d9492f3e98

Analysis

max time kernel
117s
max time network
145s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
07-01-2024 03:57

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General

Target

47f69d81a854cd20fde87b6df94d9bf5.html
Size

8KB
MD5

47f69d81a854cd20fde87b6df94d9bf5
SHA1

f4bbfba606bc432a9381810686b483e07ea71448
SHA256

5962cdb105ae069598beae53089a1311f2770fc881ec1feed8aa43d9492f3e98
SHA512

8ad0ce3542eb5e89e8a10ebbd3ad2d6885fb870737a1a360d0da878c89c6061d47579370925ac45e8578c8fe7ce2bfd80b281893f2902b950997907b0e964014
SSDEEP

96:xRqI5sd2xHMds7qm6GNUy+T8O7L2PDXiG+vrtblDDTnrW48bHtVoHU+KXujnX8Xs:md2xHMds7qQGTO83rPmuDjnXd+CnQ8np

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-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{E42D5451-AD10-11EE-8CD0-DECE4B73D784} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 701464c81d41da01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d80bef292bee784c8e3c940d61fdfeb800000000020000000000106600000001000020000000db0886d0d9166b19be3e571d9c599863c508e5e857656e871d63ebdfc1dabb5f000000000e8000000002000020000000adb9c0d1c1e5e5602cc015d4e010284241850a64997036b92fdcaaa1cb7ab4c020000000e076e082229ff54b7e6f0052c267d693d15402b6e0e32e37708d816183bcbd96400000004e869d03f0b433a5b709d7f85beb02dceab2f59ee033e85d2a77a4f2e8b074a75427b40154e8c79af7d5ac2eb3736bcb52e60c32d4182771852b724b9105a38a	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410761736"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2088	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2088	iexplore.exe
2088	iexplore.exe
2316	IEXPLORE.EXE
2316	IEXPLORE.EXE
2316	IEXPLORE.EXE
2316	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2088 wrote to memory of 2316	2088	iexplore.exe	28
PID 2088 wrote to memory of 2316	2088	iexplore.exe	28
PID 2088 wrote to memory of 2316	2088	iexplore.exe	28
PID 2088 wrote to memory of 2316	2088	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\47f69d81a854cd20fde87b6df94d9bf5.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2088
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2088 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2316

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
7a1ce774afc265909a3a89c30e4fb702

SHA1
366b50cfdec84f8cd9b47afc596eb9a77b8be086

SHA256
fa1b004f2288b43f557017b42f940a149a62db2879ff6eca6eb8a1ccbb2a83ef

SHA512
3a4ca00f0adab75f1be4c4636187a55ee5f13cbac47901c22427aeb4badf9f8f4e73926148ff7acdbb23793c2ef526a22a530ea184183d1265eb74579deb525d

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

Filesize
344B

MD5
ecd3ca67590cb54f58dea6a444b74d34

SHA1
9b2ab354d9160a2f33353c44ea5d382448719ce1

SHA256
77bdad0ef70359c9cd061b55033ffcca4468307d59c6b7f839003e5e1cc16ea4

SHA512
1de422239d891d14aed43546ccd17da8d8619cde5d4a999bf1a03fe326e41536fbde75ce0b93faae2a499dd63f8442de338ca0c4c7094269a80c26ed944a6cfd

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

Filesize
344B

MD5
b8083b8b61878c3b055f155e6b32bd49

SHA1
42357c23ddf3aefb90aac9f991d7776c9d880f63

SHA256
32076d6d1e6ad0673742dcc928b5d5f0762447bdc5e53f79ad882df9b196d542

SHA512
3dbf74fcfdb36f01273bae693763f703f9a38dd4ec575a55df5daac442b3a3b004a5fc3ad5695b52b8cf608c68345086d20ae889ef00f25c073c9df4f003084d

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

Filesize
344B

MD5
f00796abf93b115573d5b0cffac91ab9

SHA1
93daa6d96f545f7d705e304f206c6fe651fc4e89

SHA256
1d9430d9c46ba0e4309c793826cdfc141b5334e626c8f2533d88444c6216e442

SHA512
71b59107a166dfb920a2562d142b7ccb1ec569c1cf37e631843bcb06d5a30aa2bac190eb229a23f9ea37adc495c7a825f2348e79cb990df4ca420568c6d59e63

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

Filesize
344B

MD5
160d913caa02fb36b32d65f39e67a29f

SHA1
c17b4583c227894d3cecc3dc1df31f2d9c50e363

SHA256
bb1a6e445007f0e04f874a908c5bd5a7deaf1bde8be1e765353fbb5f3be26d82

SHA512
d535a84e61648059fe090643523f2ac7279550814370ea679fa4f3c633f23b4fcf34aceae8a78471838a988b26c019300634e0f932199f89da20c8c7d42dee75

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

Filesize
344B

MD5
a168db9e14575ac3fa6f65d91c329409

SHA1
96c6b2443f0716b1317b3651366cee42a1504744

SHA256
d3dca84c34c761c959f9625d5f752550eb7da3e016854cdeff83f4b99f8611ff

SHA512
636ad2a1a9a3c96e16b896ca640db1fa4c89a9e1212ce042c7eeacca145db16b19365e68e196d0a10a09f650b27757622c077bcfb11c6e90ce272eff1f9fc0ac

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

Filesize
344B

MD5
9cc050e1fa78416d941b7c5137969dc7

SHA1
f6f61fecfda83d8a222e9dd563b03081e8f79b84

SHA256
20c9c8b630987e42f4544f436959bd85d0bb91f3c3fd10020be986ce119072e2

SHA512
af946c548c52eea2aa4c8d92576212158120acbbdc0cfea6d8c6791d6f53331a25ccdceff54660d6108ab53321912cc573557ca2ad996289e9fb124af0d9211f

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

Filesize
344B

MD5
c90b59e270b3e08e84b47ae52ccc730e

SHA1
5d629a09a045cdf8e9308fe046235566f51ef2a7

SHA256
81686bb244acfef3d50c4489b1ce38d446e706e03d72a17d38d209671eaf74da

SHA512
8f182403e461ea9224b4787b7f3ba7c7f5c78a0b39b119f813cd9e6eebaa7a2b3f33e09c3cf6d077808089bd282ade4cb9478f7cdf935618305bd032aa43ba3e

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C:\Users\Admin\AppData\Local\Temp\CabFF87.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar84.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit