037289c207c8e229d728f247c2d7eb1459fb4413fcd4fe662f74c711169a1e08

Analysis

max time kernel
34s
max time network
23s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
20/03/2025, 20:09

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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
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000064fd49addd1f074bbde6200b6f53396d00000000020000000000106600000001000020000000247e8d897d714d7c5eb243e871e0a1625da6c9cc35e0b2686a6c9b11a5f5fb65000000000e8000000002000020000000e430caeb04676f780c3952556bcd06ffa25b9836dd6183d4ec3758a027eb73e4200000000604ff56e092a87ee6df9dd64d42dc24c1c317233e69ff9e998158ba63e43abe40000000dd42858bf1f7b40d096ed5cc6cc6aa1f8c6ad2a4fdaf333ad3a0db22a15442321343e244ae51f00852a783d886bff1642d94db36664ef503dfd4d063ab543078	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{77BE4391-05C7-11F0-A88A-DE8CFA0D7791} = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10d47d4dd499db01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3692679935-4019334568-335155002-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2204	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2204	iexplore.exe
2204	iexplore.exe
2912	IEXPLORE.EXE
2912	IEXPLORE.EXE
2912	IEXPLORE.EXE
2912	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 2912	2204	iexplore.exe	30
PID 2204 wrote to memory of 2912	2204	iexplore.exe	30
PID 2204 wrote to memory of 2912	2204	iexplore.exe	30
PID 2204 wrote to memory of 2912	2204	iexplore.exe	30

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:2204
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2204 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2912

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
203cf63fe757a7c15d48bc8e6c5b5ffe

SHA1
9f9f1ec4103249e99602f78b6e4dec3fe84e5e2f

SHA256
0827f2bc72c479a371ce3d945a03054526cfa9b0c925ea7de0e7b7e144f80b3c

SHA512
dedb416f80192684da5484ae6cb916102c5c180896824c3b76b5d8d093fde5c9fe79898c3a4ba99c75fcb0384ee81ce4eb5c8b50cf324534d6f22b6d214a9270

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

Filesize
344B

MD5
eb2cca2964c9db843523c81cc292592c

SHA1
c6c8df4ab8c29d88e0d3ea6bce7194c808b91d21

SHA256
492083ca2b6f6d9ea659075032454dc42b0536293e88410bbfa8be1a13205fc3

SHA512
7ef8ec0f926cd0224fa7e3f2a0374471eab22b699e8651e610a971ac0d9fda2c09f4f12e730c396dc586236dfdc3e3d3b3ff7926b3d4648be2add26e5fd8c0f0

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

Filesize
344B

MD5
b7f7e4078c71182502e3bbf2dbb6471d

SHA1
8480093a69f84778ff7f8d8dac670093610e9236

SHA256
88ad4de4802bed052ea872ac7df5a5d59c820eaa7315569448e631f3f51e6b54

SHA512
2086534b23e7e01f906d4788e069f9e67c3fedce2d3f4616cad5dd5e74cc8c3153e2848c4b0f8973d6aaf18f5f49eccd8b275c1dc6e2112a948bf9411d65417a

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

Filesize
344B

MD5
7fc78d4143e140a7e01c0f802570cfdf

SHA1
84d3750c77aa23bdb0b168c07fc26e9b8b72e8f1

SHA256
d5159c9c267d678bda96b91eb7948a2a70c1557296fe66339a03a2c639c18932

SHA512
b95e9d441a0f861f1b1554a8f2b595a37fc82b655aaeb299afe950fb7c75843b6773c2a68ee5d9a88af0a2833cc26dda12b180d9918377c54822aa164390b635

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

Filesize
344B

MD5
18b4c06813c0cf19084bde660cc1399d

SHA1
7eeaff282074e373f63507a3bd07fd250d9dd899

SHA256
a5c158a28bacb04ce1c892968616617a36dbfb5490fb7bfdc75df03f2eb23b70

SHA512
00622e585a12725a8f3cde9f76c19f567abfe917ef6aa5e0556a9ab6c78ab2ebec79730649e9533a91e09603d9ed48ddd75062150e93d5a7659632482c933e3a

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

Filesize
344B

MD5
7416bb3a9dc2afeacfcc55ce5fe11bc8

SHA1
7853691ce9295e0ce8f5fd62f95c625730592470

SHA256
1c4262087f5c6bb010b12ff2823de51f5afd0d6a7da7720c6fe1d7a8b97c5f88

SHA512
58b3df8d7c1b34f5f13ba9e625acafb179d215016aafc9c1744c0599d472888b78dc5b3ea929c5ebd687ffea3748d84c860d56b1494044d40585268fdbcfe505

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

Filesize
344B

MD5
bc524f28bca1d6aa25536838f3fd14c6

SHA1
3714ed2f73d75043f90a3afb3da2ec6756291942

SHA256
98b4f330cc46c7f25af32f93c899055f43657a08a318d07c572908e503897af0

SHA512
324181fb13d6998879a6ac35b3be3259cbb7b2421ac7aecf95a7d8b46907072c5f98027031569692999a8a4d1a52fec41ede4ad7b52a7a212df7f14a3a97ac0f

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

Filesize
344B

MD5
3f63cba2054ee45f63fc72684af4a4b0

SHA1
6be93c8a1f587517e097fea0aa87c56cb3a1c8c3

SHA256
4ad9dbb8ed8e65c611f9f17d2bf02822eeb82757d1089ff8652209e697d72b20

SHA512
0fe613375ecb8177d9afd3a36e03534147f317aca6940d6388332b1cd448396d465c4cbecb48af011ea18af337e88ed2fbb13b661632f8d6b052ee7b7bd8ae07

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab652B.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar669A.tmp

Filesize
183KB

MD5
109cab5505f5e065b63d01361467a83b

SHA1
4ed78955b9272a9ed689b51bf2bf4a86a25e53fc

SHA256
ea6b7f51e85835c09259d9475a7d246c3e764ad67c449673f9dc97172c351673

SHA512
753a6da5d6889dd52f40208e37f2b8c185805ef81148682b269fff5aa84a46d710fe0ebfe05bce625da2e801e1c26745998a41266fa36bf47bc088a224d730cc

Download Submit