8209509923272a230ff743c19feaa7a1fa82264fa03f18e13c0d8ef1e703dfd6

Analysis

max time kernel
121s
max time network
135s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30-12-2023 10:33

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General

Target

160a7d5eaa22ed1969b81d96a52901b6.html
Size

38KB
MD5

160a7d5eaa22ed1969b81d96a52901b6
SHA1

e6c435583906a2cdaafe8fb5f6da21633147ae3e
SHA256

8209509923272a230ff743c19feaa7a1fa82264fa03f18e13c0d8ef1e703dfd6
SHA512

0deb9e13674aa02bee25f3051f8714843a8c77378ebc440f491ff0b041b752d448c608768a70729c841dae7b1d144172947ef16d3f7e6868504137d5faac1963
SSDEEP

384:1EUbN09p96uOJF7ClH7K0i5CiRTiUaS3tjWsWd7iOQxXvmmorS49Nwx:1EU09pAJ5VR2UpdHOQxXvm7rSJ

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-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10805101ec3bda01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410190615"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{290ACF81-A7DF-11EE-9D16-6A1079A24C90} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000566b58630fb3a044b91770fce5e9b2d600000000020000000000106600000001000020000000dfb528e050c4a664c8209d4f81c4ea90f259d246c504c850d543a424b02287d2000000000e800000000200002000000003e83868afd4818ab921a2ad1d47c024d1631e6c8204a353278752352bb4b4e820000000916edae13985a0e1009f1d59e4eca4d96991d4081ea417a9fd8191d4df9d268340000000086eac9632cdc2e3a3c61677dc574fe9d45932b80e712e3b2936fcaa95abdb3e87d89090c5332085375a321be8e83e7348c3f1d5c7c12e92aba8596d409787d1	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3601492379-692465709-652514833-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2144	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2144	iexplore.exe
2144	iexplore.exe
2148	IEXPLORE.EXE
2148	IEXPLORE.EXE
2148	IEXPLORE.EXE
2148	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2144 wrote to memory of 2148	2144	iexplore.exe	28
PID 2144 wrote to memory of 2148	2144	iexplore.exe	28
PID 2144 wrote to memory of 2148	2144	iexplore.exe	28
PID 2144 wrote to memory of 2148	2144	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\160a7d5eaa22ed1969b81d96a52901b6.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2144
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2144 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2148

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\Content\070E0202839D9D67350CD2613E78E416

Filesize
1KB

MD5
55540a230bdab55187a841cfe1aa1545

SHA1
363e4734f757bdeb89868efe94907774a327695e

SHA256
d73494e3446b02167573b3cde3ae1c8584ac26e15e45ac3ec0326708425d90fb

SHA512
c899cb1d31d3214fd9dc8626a55e40580d3b2224bf34310c2abd85d0f63e2dedaeae57832f048c2f500cb2cbf83683fcb14139af3f0b5251606076cdb4689c54

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

Filesize
344B

MD5
1da241484bf1b1a85b5ad6f4a245dd7f

SHA1
403665a0d0745d7185010d930d2304bad2f13a0f

SHA256
d65033868bc6d77e9e2dbcf04e23cab8b83d18e3a2d0e5eebdbd20070570f55c

SHA512
3dbe2b5d3f276f6661cf79190a8c0895faefa24a47a6e3684d1fe1ab2dd0ec4b06fa09172c472500583f73de8a33a8c27fdc51c55e25faf7b83bdeca1d5a307d

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

Filesize
344B

MD5
5d399ea355726fc88391c834b76b87a2

SHA1
4fba7e41ed558d39b747aa9d16fa18e4acb4cdb3

SHA256
f382de7d815ad235143976d0162ffc943bb1401a092eb4cc69dce9abe10ee688

SHA512
1ce8d642971880d74558ea9de8f9e522567391bf439b0c93451547dfeab50a4b29736e80e68378bdc8c5ccb1ea0be7820799a1791c4d978985011cb763135f53

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

Filesize
344B

MD5
1af8469d9f414b8a9f2bc111a699a9ad

SHA1
fdc220fab26483324677cf7188db19d2dbf9aa7c

SHA256
43c07df8a7b30493137413494a10cd76fb9229e7eef10ced51d3ebaf8e8ac3de

SHA512
6ed278cec923618d4c764e0c97497f8f436aedb65593238f576f138a803692c9f8e0ec927efee5cccb46858b94d5ba51250b650eae1000bdaf4eb221a6d72006

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

Filesize
344B

MD5
dc0b02da20ce7bfcafefdaf1728ea700

SHA1
365254285281a1051894a4932ce5706f169521c8

SHA256
b6792655e01ec66643e8ab4f5caf466d3d97694cc7424bcd3e88521ada1c078a

SHA512
73e0b543724a9c4dc9edbb8ff187d0cc3bdfb5a72d5916a40ea5e9faf62f86288a5faeace6516442ff315c6ccc7c520844539e383dd2c734c907096ef018828c

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

Filesize
344B

MD5
eb6335f3f90a16bd52435ca0c3ee2593

SHA1
e6915a9deacc56fb85e944d2751d083dc255f320

SHA256
be7165fd7dda94f49832672248772cd737b1ab4ee362aa14570aa05ddd2d9259

SHA512
7658bc2306cc19742ccdec4531a0582fc44bb75a1a5ec75eefc56e3922b8a6f7951e2719ac014f06384725deff71b9bead32b4b47d7c748fdf8a76bbb8fd94aa

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

Filesize
344B

MD5
674ae85064542a02e8c9f08902844eec

SHA1
03ee3ea45c7d9f5e11d56623f930a4584c0b4a1a

SHA256
507231c5e9092542ca63b8745371c83490faad5a8bde02ca4745296e8828110e

SHA512
604b56931773a3d83136dea5c56c81c45a2bda66c50fecd079e9291b7daa2b58706938db83848618e1f46d1417262477920fa462c1c94f12d1c79a3319905014

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

Filesize
344B

MD5
ad71aa8518b3cff2c672faa172a49208

SHA1
c3998bfba61e694fa7748b6768da0103b0ca0265

SHA256
2946b91c616d25b4ad3744f4c373817ae96006334c5fa87608baf239ea45a567

SHA512
3f858cfe5fdb876edafe0216063164b884c77d3fcf491c7051b20531a4ff09895c38006b6779928366c1d64482405c27a2ddb114d07aedab5075df64243b15ea

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

Filesize
344B

MD5
36b5a58dc18b16e5f9807b2343e3dd97

SHA1
91565eb939fa6d67278890ff01dbfe6166e38cbb

SHA256
7104b4f791aa0109beb690d7b0d4f80224bda20687b46f1bbbae2c64fe8fe8a6

SHA512
656482c9b4e391d82b167eea371a8864e9e6e3c31bae3dc75347a6f8d3c31e2f9b6d65f5efb981e6525d50a8fe1f5c3deedba3ef62f812f7aac7eb1d79a1f62b

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

Filesize
344B

MD5
4478bd1a233093f37535c303362d5bb3

SHA1
471aec0124be24c2078692011052946dba600cc2

SHA256
769830413739d60431a9f39418a05acebfc47c866af0a99295894a08ffcc1983

SHA512
cdfe04f626b460174299800cd397cfe6f0010e5706d5f5cf4f5a82f9c20b73390918fdfdac515e88ce48dcd1b90c22d0477f27353352b6265997fd80771157fd

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

Filesize
344B

MD5
cf59ebaefb31812e5c9596b5da774ee2

SHA1
60415a8432f91bcd900a568e03f7b3d8cbba4eff

SHA256
003ad36e19e0c8074f291f1a6d1f9a1554d777d2996fe902e2babb4672ed4954

SHA512
9eac1ec102a30acf37ffee0b6f065f4f5e83f820be9e3a98d84e8f7437f2bcc377d5ad01f57c2f6482c1ff4e275f523c6b0ceaa8e4ce5c0f975b8e17cbd9c190

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabE07.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarE19.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

Download Submit