037289c207c8e229d728f247c2d7eb1459fb4413fcd4fe662f74c711169a1e08

Analysis

max time kernel
30s
max time network
18s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
20/03/2025, 20:07

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General

Target

void/7dec88c2ec34b8483abc44e98ec843877cc5ae88e094c90d46bbabfafdf3749a.html
Size

10KB
MD5

ff5e80953341f1cb01a5d31fffcad2c3
SHA1

cf2b440681ce3c658ff734517a16cc13afa7ede5
SHA256

7dec88c2ec34b8483abc44e98ec843877cc5ae88e094c90d46bbabfafdf3749a
SHA512

bfe9629f07e9755b2df63d632f7eca214c29fc3d701c77ccf4b1eaa7f9ec518af01d141065af38bd242223344c518b57dbf8c9c43d669a191bfdeb22703a9509
SSDEEP

192:PN2x2BvekROFASf+mhf7h6RyfVah9OLgmiMMpIFaHU2y92N:AxeJROFASthDERKgIAUn2N

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 34 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000003f1e7066b48d914f97520cedcf38ceb700000000020000000000106600000001000020000000bc6f7f3864797ea101b31a89d1c7903b5b116c5b7f3515b713dc367f1e12d143000000000e80000000020000200000005492ecf85248909d4938d1522dc91b040eb204e6d63f6ab6ceb01beb1c8811592000000028dc6aa91018124c55a4f289208c29637f373ab30a0f7ed08413450396242d3840000000f29a83a01a442ee38c155d149bdde2274cf9488d5aba76ac9df3ea3f3a8e3175d2e019f368232ef35ab25c7db2ac5f53e13a53cd43e507154cc27135b0917c99	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{352D85E1-05C7-11F0-8F4E-52AA2C275983} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 804aa409d499db01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1428	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
1428	iexplore.exe
1428	iexplore.exe
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE
2540	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1428 wrote to memory of 2540	1428	iexplore.exe	31
PID 1428 wrote to memory of 2540	1428	iexplore.exe	31
PID 1428 wrote to memory of 2540	1428	iexplore.exe	31
PID 1428 wrote to memory of 2540	1428	iexplore.exe	31

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\void\7dec88c2ec34b8483abc44e98ec843877cc5ae88e094c90d46bbabfafdf3749a.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1428
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1428 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2540

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\Content\94308059B57B3142E455B38A6EB92015

Filesize
71KB

MD5
83142242e97b8953c386f988aa694e4a

SHA1
833ed12fc15b356136dcdd27c61a50f59c5c7d50

SHA256
d72761e1a334a754ce8250e3af7ea4bf25301040929fd88cf9e50b4a9197d755

SHA512
bb6da177bd16d163f377d9b4c63f6d535804137887684c113cc2f643ceab4f34338c06b5a29213c23d375e95d22ef417eac928822dfb3688ce9e2de9d5242d10

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

Filesize
344B

MD5
56aaf69da6e470391f92d67e556d4a26

SHA1
1aaba943baa1d73771efc3949c56fa87b4460919

SHA256
bfa125081d3678b2ee2446be8998db2f416b9198f671d06b773e92c6583767da

SHA512
592aeaab1be9d04662d78cc0d91633fa3e85d205555bada088dbb59c9d47c81f44c0ce772c2888ee4b278b4504d23aab92a95fced71f74543a10d70928b1c3a5

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

Filesize
344B

MD5
8c54b87d703de5a0637fddc307c51489

SHA1
856fcaab6bf54c0f770b2ee07f47afaddfd1ab0a

SHA256
8675876ca44e062949ddfaae1d0ad401b25cf47e664f0e6f2cf89eb68ea26347

SHA512
5b0d048204f2a3d56353699c467c716a74f8e4250d2598ad13f8dd6932e64705cb8847b0329a438797a738e1de54bacc755d13b2509a6190f455c97072453d4f

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

Filesize
344B

MD5
35daf4bd6a8037098085ea8f89802f8a

SHA1
2c63c5f1cc49d4d1fb6a86bba17f224e711ce138

SHA256
9152210dc55b77a1ec9043b595430b285a73081c667cff7e01fdceeb9f02a223

SHA512
0446b03273b2b9f84e8e1400c4bb5fdd9f6d93962144f784f5ef7fe29dfb073c1b9868dbc2c61f144ca6897e0163a55e63facc0633b22f12c31008cb7d3234e7

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

Filesize
344B

MD5
0fc11d38b605e37a883b4644df542087

SHA1
714c9861b926ec6555064cb07aef2cfbfa50249b

SHA256
6d8a150597f7138a9fcf28c59ae781ca13c809f87aa02b647e851a3801a6ed38

SHA512
6963969d5f35c837a08c9a1c27a673ad0c080695e5dd424deebac4c94a4dd434d6598503aafeb65be7589948a9941b73772b60293c9b5bb991be624d28c7bfd4

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

Filesize
344B

MD5
b374037562b30d1b4e308f2146492815

SHA1
e88b18ae6b5aa391c513fc78352f1742a15b24aa

SHA256
e4bf70d4ec4b48f80b68c94793f9bfdbd5e15311e33e7ef223ecd7c83a565341

SHA512
c0e6d8ee0b03abc238cdea74a60a54db31595502a0b9da30d0b48a15c550a862822e65d0978d870e5ae11c02357f540c83b5af9cf92fc834f78a1bf4756a02b5

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

Filesize
344B

MD5
57209d39960052b942c9e050338dfaf2

SHA1
2d95ba7805c33b730c34d50592f59fd5c44ac757

SHA256
101ad3c1c8f7d6d4a71e8a1bdfb6000860802558cac098052803dd6d54c73c26

SHA512
ab6cd2a79faacbb7e6196fd829bddfaccc1664c2874c2d2eab09030c636a433e5203751dd8d9726cf6377a9172c440275c40a57225ecf85fa2cf729025a1cd6d

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

Filesize
344B

MD5
68989f886eee039221db498b6df4399e

SHA1
f64ef0749b8fa4a56582fb3350aa968a91c7430a

SHA256
861721ff747be3663a975e20fbbb89b8b957de9110ec72f0e9393a9b1063c13d

SHA512
02c6db80b51950ddafe241b665c17fa7863385c62822d6a5bbe27b73b38b997a6d8bd1ddc1b38cae483bba236f6713bfebf2d6d6ed2489bbd34585b0d746d8c9

Download Submit
C:\Users\Admin\AppData\Local\Temp\CabF847.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\TarFD1E.tmp

Filesize
183KB

MD5
109cab5505f5e065b63d01361467a83b

SHA1
4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

SHA256
ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

SHA512
753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc

Download Submit