e8db3fc9e34c0e4245130738202bc6b5fc9994b9ccd16ba82bca86a3b2a1f233

Analysis

max time kernel
149s
max time network
139s
platform
windows7_x64
resource
win7-20230621-en
resource tags

arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
submitted
27/06/2023, 21:36

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General

Target

iTopv-p-n-enseo-win-setup.exe.html
Size

19KB
MD5

f553aeed3d9a3983ad66529c235d8652
SHA1

c9d9d3ea03935ae6a2430816a7e2df58b1af8761
SHA256

e8db3fc9e34c0e4245130738202bc6b5fc9994b9ccd16ba82bca86a3b2a1f233
SHA512

822e72262150e66c79d5f84992ad98020c2d9b9bfa70f65fb32015954484fda4ef0762d785e82112e0bd51b7d9a607ac06294c63fe43d4346625bb0e48fdb584
SSDEEP

384:60RlAGKd1ETp7yIwOO823+IcqTFpgLlc1nKwoOa09a3Og:6wlAGKsTABpgjF

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 38 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000eba41dbc9f109c4eba713b962a4d0a4800000000020000000000106600000001000020000000948da9dc050f42199fd602926c4ccf1f09105240b78bd89effc64e5f4dcdda47000000000e80000000020000200000005a21a9ce68dab9b4025a0d028b92cb148741ce008f02420e6aef27bcf0a331a5200000005830c90fa5ad5ef59b6deaefbf1b5f845ccd799824d0cb363ee0d0573f556c1c40000000259bbbb4c1e93c1636327613e906be0c42811dd621e45c7ce880e7acf889ba72a61305983fb4e04177f720c515271650d97a9313e8e9a95e6daecf95aec220ac	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 00e15f963fa9d901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{BC2D5661-1532-11EE-8E9B-76B3A872C029} = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3518257231-2980324860-1431329550-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "394666789"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1384	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1384	iexplore.exe
1384	iexplore.exe
768	IEXPLORE.EXE
768	IEXPLORE.EXE
768	IEXPLORE.EXE
768	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1384 wrote to memory of 768	1384	iexplore.exe	27
PID 1384 wrote to memory of 768	1384	iexplore.exe	27
PID 1384 wrote to memory of 768	1384	iexplore.exe	27
PID 1384 wrote to memory of 768	1384	iexplore.exe	27

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\iTopv-p-n-enseo-win-setup.exe.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1384
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1384 CREDAT:275457 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:768

Network

MITRE ATT&CK Enterprise v6

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
75d21e2f644805519d5a432904aa8874

SHA1
b8f98001adc6e416ff372a5ddb23fa0f6a9584ba

SHA256
6ca4f35c3cad3400c81b150adf61050dfa667885c61b38c5709de30d6cce361f

SHA512
a7218f525e3f5751fcba3b6c30d6f750204f14d0cfd7d4b726028267f5a078a90c8cbf23492096ef36c21a00805e59dbe2267dc848d33246893c9f42c7bfb671

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

Filesize
344B

MD5
b7bd071745f5bae9b8c66a444bccfb5a

SHA1
a4b93ab75519238b8e902efd8a7969835094c4f9

SHA256
5f05a2d9e88d57b19cca249ea2252489a949dc95129ea6bfffb40058a1ad1feb

SHA512
f2030a2de2c1eb5fc146172c383d47cadb47e54f723f51f18b9dc5756be4be7d6d7aabc4fc82d737ff14082919b6f0ef2178c19d329a1532a1b850d80a40558a

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

Filesize
344B

MD5
92200bd1e0bb0cebc83cb43492d9a6bd

SHA1
fe5835481026c58dfef02856bd1750805a1e23f6

SHA256
b9d347b7a488cdb55edae49549534c6bbb777bfb9b4d2a9fb0c2db373f0354c3

SHA512
9fdd52e344154634b18825484f6a7fbf550be347e5f517538768d010cbdbb2be9f994089fecafca4dad247a47995aedaf8f47aea7b612b60493b74662333a307

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

Filesize
344B

MD5
c301d90b6a5ca65cb2a513814843bc05

SHA1
28f7dff0603f68a7e41e0d49b500b180b8dd6cde

SHA256
01cbf9d7bcf49cfe20abe9fa61a810a5b1c0bc3ddb7053a0d4e50242bb18b242

SHA512
c0ae7b8283385a065755b212546216e3ea474b15c55ca27aa746079a69f50fa8a562c51478cd9d5c7580d38c767374ae6450404af1c2c03940b647cdcaf18093

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

Filesize
344B

MD5
885b5910946ccf97169e9cf81b81985a

SHA1
22806dce36d79f7d744821965eb47177136b729f

SHA256
589c0e3a5308bb7c733c5442050c73184e0dc681cd2596e0993e3970d2d4c505

SHA512
aa499a1c0d10b987b7b25e523bbb0581bcbdc6846b30b017b908c5c415b82814f159c49a1681100e5c9c64ebaf768e2f124139a44c2ce835d0c22c396d822516

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

Filesize
344B

MD5
5562710f84c850ac8b11162f49cd5a8f

SHA1
ad68477a161a571dc42e91e1c26076d9dbf77240

SHA256
e9e8d9620d7bf833ffd2c816a48649e7c8c61ac66f4f2ac5ee85d9e7217dbeee

SHA512
5274480f58a64313a3f0c492c99b496609510388706a6739bcaf456ebc6fa79ee64219180883728d5c402729954f6655b5ca356406ad9df7f5ebdf1dcb54697f

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

Filesize
344B

MD5
2963bacb6f96df0cc6f667198e8c9c63

SHA1
4f293bff43041503da0e1c66f106b32abc9ed8bc

SHA256
83abdfef11bc1ef9f5ce193dbb02bf74061b0996b6191727654f64bc0838f3da

SHA512
b1b89caa9f563e803548828f856b6f18b9d543aa4f705df647bf754031b2fbc5dbb6d56a4501fe0d0f3a81695246dbb8254e6850a4d997a8e8e1d28bb8ff9691

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

Filesize
344B

MD5
867901cfc6bf83ba51d50a36e6cd48cb

SHA1
b42e3ecb4654bad0e4013e42f7aad0640d946a07

SHA256
be6d61c34887bacc86438024129d19c3891655e396a2937021985e186a318288

SHA512
932e0825b91c17d447f50763f86913f05802bf9d801a673b166ee355a4743c52c34c3a61a1f6c0d11f226954237535f3da0a84800b00814fe088b7a0d569aa86

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

Filesize
344B

MD5
1efdae0dcd9ab46342afeca689447629

SHA1
88be52ff00ca93613f9325527ca64e135422f983

SHA256
0b65e5799f35c7b4bf75f8da363116de487ef231c51d9af31a493c2c0cd95279

SHA512
2d96f615eabea83a6a65b856180a1d18c4a45f036ec16416e7396cad00def30abaeb183a84f73b0f92ddc8f07173f379397abaaff4980a7f25dec467b12cc700

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

Filesize
344B

MD5
98259890725193707293bcecab7c5e13

SHA1
fa95253673ba02f28004dfa1bfeb6339a799b03f

SHA256
d152f4b6bc2d6128f685a9cf5515d4f918f588aad3a63ec79e74390e3ec68eb5

SHA512
d47e1e0a55107682e6c56249746ea17f2c65baf91823265858bef4d661d8f758ca4d7a51b271291328b756e5393553e3ebeb2b43314429c2fd8029129d72a8f7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\I1FCIKQF\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab7D5D.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar7D7F.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\03P1IRDO.txt

Filesize
608B

MD5
bdc1d78ba88cac6a25ad2021fae8a4ff

SHA1
f2bd5548bf61f3a21156d377b29121b8b5e37e98

SHA256
ebb2c01853786fbf433c0adddbbb20eadde70b6d4d942baf8a60d42d5c3d6734

SHA512
b6db144e02e6b15e3c8ab5b2005c20bd80adec2974d931d8f6e348901b1096337b377d39644f3b85ae072d67b0e704d762e479b4c9b058b3d827848b928c2048

Download Submit