d02fa4c51b4ae24195064ff32259df1d139ad9f3c320ff56a447a32ce6b71c3c

Analysis

max time kernel
120s
max time network
143s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 12:22

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General

Target

6e2907ec7ca288b3f8a3cab22fea2e31.html
Size

998B
MD5

6e2907ec7ca288b3f8a3cab22fea2e31
SHA1

3c9b5c58ea587dedf86c46a768bfb3fc3e7e8b78
SHA256

d02fa4c51b4ae24195064ff32259df1d139ad9f3c320ff56a447a32ce6b71c3c
SHA512

65f4713f587caefbd939a6cd3d84dd2e0d1a9c4d230a1d6fd9333835b94b96fee5809bc895af67d378e97f3d7483e291aedeaff11f4045a66dc9758f3b91c940

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-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 9014190ca640da01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "410710335"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000429d3af34477a14f8b2dd769173341890000000002000000000010660000000100002000000038f0881aa65aac69d26962e7edee77695d079abf29bcdd7938d4590c3be3046d000000000e80000000020000200000007b16599d0fe8ab0fcaa8fbdc2c1ffaff2595f91a0b45b670e58108bf4e16f04a20000000abb3d0ba95d62c06192d62d56e877126d6357c95610554ba47b52bcdc7e8cbaf400000002af3bd4c35a5eab5ed30e870063dcf95741ae8e26b7b0091b4e35975de61a9fa20bc04f23151052d8ee07d1f6d74e31e2fac47e8ca0a35a7a1771db3bf527695	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{3744EDB1-AC99-11EE-BCA6-6A53A263E8F2} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-452311807-3713411997-1028535425-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2044	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2044	iexplore.exe
2044	iexplore.exe
2644	IEXPLORE.EXE
2644	IEXPLORE.EXE
2644	IEXPLORE.EXE
2644	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2044 wrote to memory of 2644	2044	iexplore.exe	28
PID 2044 wrote to memory of 2644	2044	iexplore.exe	28
PID 2044 wrote to memory of 2644	2044	iexplore.exe	28
PID 2044 wrote to memory of 2644	2044	iexplore.exe	28

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6e2907ec7ca288b3f8a3cab22fea2e31.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2044
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2044 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2644

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
5869f364b94ffbab6e37c9df3faa816f

SHA1
0edeb63409e709f8073887cfe277d3a827f1507b

SHA256
23c5269919ec7ced663f328ccb424b4f8582d64e5e086869c6939051aa39115e

SHA512
37ac2b21bdfe4fe3e05a50d2e74ebfb16de1f199c8d0a83ee659b1195baaa4e788d0a88b16d541f5895d5f94fcc1650e1fd1d226046dbcb7e16030874c7331ce

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

Filesize
344B

MD5
2ecbf255c809288e78c78f2ec5c9df87

SHA1
b9e2146d4b4f1b7eb7633dbfbb25b319fa8691c2

SHA256
561cbc6072583c94aaae4cb13028c6bcddfb0aed79c487283ff3d861df06c981

SHA512
245bd48e9a2c072b5efc503ba76ac3d559f0bd477184adc21bb2af3360924d82cfecec4bdff8c92b288156d83c3fb744b32e5b6f9ea25d37c724de92890ab344

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

Filesize
344B

MD5
e90eae71d1582280b686313602af2b1f

SHA1
7602bde67a5a8dacddc37a12bafd6106d2f3c5a9

SHA256
cf26a2038b67f1263d3d7baf66100df9789d27ed693c7ac73d5567f9f1b8bfa3

SHA512
f1ea7a444953f5fc13956423466ac8489ae8b7686acc107b028f2ecd3a9771a83c41939fb48eee46ff005247592cf3c6219d89b2491888567e36dd31ad2ecc57

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

Filesize
344B

MD5
739a1da42f39f44a5d21abdc3a33112a

SHA1
a535c75774dd2c840d5e1e7763b3dd9adeabca4f

SHA256
30fc2cc141a570cdc073483c8609c87d8d216f3a615f5dfcdfd16ddd21303bbb

SHA512
a77feb190e5951f4b9d38944768259cc52293e4192f349e9d6bd493f3414f8cadc3faee6d695573312a7755147d63ebb81d11d14dc7d570b7d233966db0c5387

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

Filesize
344B

MD5
115d060d36d1a9d60ed3cbce26034f16

SHA1
556c5f8573496c592993ff3d0df25621497c215b

SHA256
80425ce1ccc4186b5543dcae03f37fb3bf36152d07d1ec474cd7d7ec9add2323

SHA512
1785badb180d25308230a9dcbe963972ce0c1c298ae1f8d8d8528a06185d3bc00ffbbee54918398a375ce7bcb37c41e7a90a6b77d93d96d1b3b8c74a5ec8bfdb

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

Filesize
344B

MD5
201173dc0ff5e5ae768c5015e3b5d358

SHA1
51800224bb1d3599c9b80587942f4d270a9e8887

SHA256
cee6004a2780c348e96c61df2ef2d1dea39ba0b810f8e9271565662fb7fda322

SHA512
59c9f7abb9174246aca143ecf3a0600926f8089d7f2f15a606ebc475cd43f141068b0d757e3153e034012d5721b4ab144aed5aa3b5cde0a007d3464775f8d62b

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

Filesize
344B

MD5
0cda823b5292ea6f0e02058dc8c88243

SHA1
100d0ce004d625727ca04ac2bc1005b3136bacca

SHA256
87910ab966e959efb512c89052909df7e2cd1ee01ceed7a8ce8c52db0c0fc238

SHA512
e1240c4e8bbc53172786307d8769451e6192d1606250d0ef97339c6a08a4bcb132b36c278b720b41cf91cd09f99dc651dd81d3c1259d18f62d167bbc9cd13e93

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

Filesize
344B

MD5
d0088d0de60c286c294079ced02cca9b

SHA1
c88a758c39bfc51de5eed2f307653204ae230b5c

SHA256
5ed2fef3f12c0a24f64fb2c9b1f874b11f202dd44b1119c1f3be75d5d366ff64

SHA512
5411a210d226f1b7fa6e1a294b86e8faf02c7ecdd3501482c3d41bef2b4a983f1339d5202c3508bf643d5033a722fe5d968c11088ec0ecffa641817eca0a4f68

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

Filesize
344B

MD5
6b010be783cf4ca5fce121e8256c7f22

SHA1
c7d3149bb348c94705ef9bcaebcd86ad6d09acc5

SHA256
2c40f4b1309602747c7fc74219e8a4df076c3f9bd1c1591cc1043cc4cabdb213

SHA512
67ebd630ddc977da55bce79e62f9b4f25e56d53426aa372c5043a0042975e34f4515e8df633ec4bf9a9242de1b9f5edf1f8c9afb9b9e76139fb5f26f188d1e2a

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

Filesize
344B

MD5
d16736d989a65c8c7db75b56fca990d0

SHA1
8fed75c00bd37446377068e04c42ef34a82f5967

SHA256
3698e049188120ca3b823cb3bbee66a2a64ac45dec69b8a797a36e3380bbab68

SHA512
94dda7b6683e748723643c3740b69ce708f282169e7bc781df5573feea2a11eb375a0956126955c7391dab49a0e8919c312fb61ba9aef4df5b967637dab66c7c

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

Filesize
344B

MD5
87a3b32d1d74cca4a24b2d120a6292b7

SHA1
dc53ae62255fed629ac6813f170833ba083151dc

SHA256
59b8db7e382684c0a01d2e1a4858a13bd413d13041d949a196bf5c6a8d03c158

SHA512
e42d234b6aa200744fa1e1eb1ae3a0b86f84940f215f79cb3e1e21165eb2d67095d69554fc47c98a9958d3c20df825eaf66f538480d79c3e35148ee562d3b922

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

Filesize
344B

MD5
a3a3924e1027e5107b593effca530a36

SHA1
0f910fe87efca1e2a943348dba2169e53eb29e2d

SHA256
71810e67eb057e8732630c4dcbba7ece313170fa3cf840d5a06eb77cb6382da0

SHA512
4a7144dc619161b863eea042cc3e8b21a455c67b8f4aa5e300241cc22814375eba8ed119314885555f8f3c57f79571c8d496744e3c9280bd5acdcce030aa91ba

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab66A2.tmp

Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar6713.tmp

Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

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