235632327d82b415fc040d6f11f7ac3d617c42411066ce2009c4859237b0a5a6

Analysis

max time kernel
135s
max time network
130s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03/10/2024, 22:31

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General

Target

235632327d82b415fc040d6f11f7ac3d617c42411066ce2009c4859237b0a5a6.html
Size

4KB
MD5

c1f05e13d0224ab1f88fcad1b1bb7160
SHA1

470540b7e2c2b0c84da493bf090ea269788a458e
SHA256

235632327d82b415fc040d6f11f7ac3d617c42411066ce2009c4859237b0a5a6
SHA512

c681538874706655bc580cf750a89eafc315780374b2af9039202d11c8305586e2b7a255601f765eec0dac9e7567358674efd252e62a8bd69474d6641f59ae3a
SSDEEP

96:1j9jwIjYjUDK/D5DMF+k1avJADh/pRsaSrRb9PaQxJbGD:1j9jhjYjIK/Vo+kaRADh/pmaSr19ieJ0

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b03d0815e415db01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "434156566"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000953bd8210872ea40aad5946cc0771cd30000000002000000000010660000000100002000000073d2a692674b61fabf366fd72e32da19af37875583b3e97eda211027b986fc7f000000000e8000000002000020000000f98d9de60c9840e4ac060cec46a161d762c5be6c74a5b7bd278eec8853247bc020000000fdf0994888294bc16169bf8928d010532c3852fd619625babdf0673baa18164b4000000017fde722fe58a4d7f4adcfcc149e18fc8ccb409c4fba43c19f708dce1dd16979b2aeb0013ade5e98351572e0abad173646e900683fae0e3efd122919604a136d	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{408C29B1-81D7-11EF-ABB3-E67A421F41DB} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1992	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1992	iexplore.exe
1992	iexplore.exe
1196	IEXPLORE.EXE
1196	IEXPLORE.EXE
1196	IEXPLORE.EXE
1196	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 1196	1992	iexplore.exe	30
PID 1992 wrote to memory of 1196	1992	iexplore.exe	30
PID 1992 wrote to memory of 1196	1992	iexplore.exe	30
PID 1992 wrote to memory of 1196	1992	iexplore.exe	30

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\235632327d82b415fc040d6f11f7ac3d617c42411066ce2009c4859237b0a5a6.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1992 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1196

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

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
342B

MD5
ff1960c29c9879316ce70bf7642f373e

SHA1
751764f3e86dddf2a1901a5e1620eb1abfc08f98

SHA256
a3e6ed9e2c7698aa738e51f568f7cc1efe9ccb74f24e2da147cc29a4553a9c71

SHA512
d4a745784ba63e231047b50f08382fa8d3533bd6b6933c687048fd1a78af7b53553f956ae0d1fb41118b325a73bd7ea36af0f066b03ec079fe56ff0df329cee5

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

Filesize
342B

MD5
bd3dcad2d8e1244a376475deaed40abb

SHA1
3083f0e882b31dfd9ada4ef461048eabddb5651f

SHA256
ee056f5d7a9b10780c18f2231960fd4556917f6904241c9b699e5f497c96645d

SHA512
bb96cc0b9e62f132703f8256453bd8d1be97774c68048ef5eaed66e6f73b8194d123923a8c1b3dde7a02f8c45538000f9b4e1d25d8c814deee10856848235dfe

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

Filesize
342B

MD5
b4ab5224b083c1840816ddd074732f39

SHA1
7b3c71e340caab2fce189dcf88d560f75265db01

SHA256
c9e0f46d8ec679060eefb49c352564546b2d12d1cf86b6e9c5dba6c88773b5f9

SHA512
a9ccc816a4cd15d56f9e2fd19fb28c0266368c234cf01ce4fe471ba21ef03dc47974988c3087348b734fa1a0de76e609b53f544bac7425dedfb8d35a104d0f0a

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

Filesize
342B

MD5
f0b1d9bfff361f53cadc6839eb1bb502

SHA1
9272efbec4e47013f6bfcb90ef8f7ab90623fc78

SHA256
345af21fbc4bd178a1a3504d35b5dc4f2b9a83270266b5b40aad90ff4cc89ed1

SHA512
799032e88b8dbad3192073bce0a5628496d5022902f103d1b1f574feaebe6f90b9ae87cc18885b2ac926160df05be2526e9d9eb10f20fe746557b914a770829b

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

Filesize
342B

MD5
e408d18ee04c4b7390053541d36d429a

SHA1
545c5440d9e2bfc97446657c3df299d3fd920fae

SHA256
87afc7aded4419e2f713d4a438c1dde39c8479153f707f5eef7d15f0c5876021

SHA512
b28d5cce456fa7c92b64d9c629c3492a5d19b3693ec2457ff4bfbbf16775eec507b36e8cbdaeef56cb87108634ad4b1bb4aa884c5fc40ff74b0a654edfd56576

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

Filesize
342B

MD5
98fdda93ddb0b65ca5d31ff371246731

SHA1
f58f3a65576ff4642f3f12c9b97cfac444a3bb7f

SHA256
930b42e22841dac363b1b9dc6e44213ff2098c2256061a2daf707b83f2c33c6a

SHA512
8c3939e8e3cc0dc7067a9ff70d87bf19caaa33878053c6a314e8d730be95c6cd2e75dec137937ae4e4cfd5b7534f637603f4d7d73544dc9a113b7718fd22b450

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

Filesize
342B

MD5
30fc0c267a5f0949e91be55bd7af874a

SHA1
879bedd353f5def74e1a24731b43288bf98cc6c7

SHA256
fffd997ba79648e68fc615bee6433696bf1aa99fd9593eb7834de2bf2986af2a

SHA512
2463c878ca72b4ace7c7fd46e03c6394825e39bc12f5966124c47982ea465ee2222eefc84c5a65ded0b6e66b69db44240eca532c9b28e05aa4a7f9253f52f84e

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

Filesize
342B

MD5
a7341013c3643b4b38eb779a6d28d832

SHA1
cc354704f4bbf5dea182e30dade7cc74077833ff

SHA256
455458ee3e055ab5a32c70f40d2ab27034fd308650b05dcc637bbe57b05b7ca6

SHA512
9a99726ebc5f0233f4720a74ba12619976ca3c7481799ef50a932a0cf269848dbe909cfd297cd0bd3a7fb5442fa946ef5084bfa9def9cafd50629f80d2eedaad

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

Filesize
342B

MD5
46345f384b8550e73145141aa83b9af6

SHA1
5d69b5fbc13282644ecaee03f16ed2ef5e74dabe

SHA256
a5adbe5805cbc41d30b458f099f19ff16dab7b06f863b9e87803873c1369772e

SHA512
5a9a7c7b16bff07aa48d0ab1a3a423495f22dec6843b9c5210885b2e777381512a1303983c9d990db39551a49aaccf3fc45cb3cfbc1cac518f9f6326dd671c07

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabC600.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarC623.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit