414fcead8aee21fab5d2da25fc3bb8f87c7fddfad14abf62d75d00d4be59ee16

Analysis

max time kernel
300s
max time network
261s
platform
windows10-1703_x64
resource
win10-20230831-en
resource tags

arch:x64arch:x86image:win10-20230831-enlocale:en-usos:windows10-1703-x64system
submitted
02/09/2023, 04:48

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General

Target

414fcead8aee21fab5d2da25fc3bb8f87c7fddfad14abf62d75d00d4be59ee16.html
Size

229KB
MD5

1bb69d333fc68d8cd7010fd38d46b985
SHA1

ffb2c5bcf5991c2a54e6948935b99fe638fee59b
SHA256

414fcead8aee21fab5d2da25fc3bb8f87c7fddfad14abf62d75d00d4be59ee16
SHA512

2ff81e8ce897d9bf79b98373c30641c7b25028ddcc04faa46f41a37f212a1592383d4f2e8f710d010b582cfe49b66eb0b3818e772fd163a629bb3aeb43fd3065
SSDEEP

3072:Me8T+SjaZ7h+38dz2edsd1K/za2pIQukdUNetRF7bcF0bP5Fylw/FcYcPFko/Eb+:Mj+SOZ3bdsd1llwv3Rq

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 54 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f9512c8499817b4da11ee62486817d8500000000020000000000106600000001000020000000f86020dedc3011dfa2d636a1f41de9d46102871fc11f51d64719eb0f9b74eec6000000000e8000000002000020000000acd982823adfc3be0448af1d93505c2700953655b157b96dcdcb8090768b81b720000000f53b77e579d85274a7cea1ca96adcc5aa9d26f17737da58de84d0d8b36f35115400000008849924ef9d9475f97fa736a53b140228cfd2a47e4ce268ff5a54c32a3b3f373dde50e1e6a4b11cc7410c73b54f4781b1c22eaba3c934d262d22b3ec45ff40bc	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "400443710"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31055192"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 10df6ae458ddd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "400395125"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "400411718"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f0c576e458ddd901	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31055192"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3810030262"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3810186153"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{0E886352-494C-11EE-8B30-521FAD8F4DEA} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000f9512c8499817b4da11ee62486817d85000000000200000000001066000000010000200000005b1b55e345245f6827609cdbd1529c3c24cb65997c5fd32a41a3bd778e4c2ec1000000000e8000000002000020000000df9979b97aa861ec527f42994431cb78aa475518172a2f58a0d412b93d610ebf20000000e67980b758d812b31f81b57b8d54a693feb7e19f00037d4c1aa600bd188bfd0f400000001c4c759eafb1b3adce470954ccf8f0690b43d15244464bef7726c92e758d23d84a64ac0adf0791ec0959e41f984af087d1a96e26c1a5fea22d7abb89361fd968	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31055192"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3808780086"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3808780086"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.15063.0\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31055192"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3229154902-1540650024-2860248029-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2760	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2760	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2760	iexplore.exe
2760	iexplore.exe
1092	IEXPLORE.EXE
1092	IEXPLORE.EXE
1092	IEXPLORE.EXE
1092	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2760 wrote to memory of 1092	2760	iexplore.exe	70
PID 2760 wrote to memory of 1092	2760	iexplore.exe	70
PID 2760 wrote to memory of 1092	2760	iexplore.exe	70

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\414fcead8aee21fab5d2da25fc3bb8f87c7fddfad14abf62d75d00d4be59ee16.html
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2760
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2760 CREDAT:82945 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:1092

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\57C8EDB95DF3F0AD4EE2DC2B8CFD4157

Filesize
342B

MD5
c7b077db6c04b348a72fe711c6e005ca

SHA1
f9f38614618bfb75649185543873feeae263387c

SHA256
b11ebb3393c8a7cd74c86f18075047998250f997394c91017c276bad5962c572

SHA512
64b301feff338815e743a55d84d972db6eaef4fd79c7f7e4861297f8cb492cb9cd0c9f287d57ac4eb65c795f1d2d06b8eaabe17af48e60d00b7fefbdae0500e0

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

Filesize
392B

MD5
b06853355ecd480e1dcd02b03d2a67de

SHA1
23b766ac90c320c380075a57349df6fac5c4fe49

SHA256
f5dfa0817b595b76df405cdc3c87db75e10169f413ee5fdc0b8dafbac2aea169

SHA512
c314fac0513a987dcd33eea20711f73e0e804ebb7d70d8302f9e9cb576d795209f499034677eda85b0ba2fe8851049f162700c7effe70076b00ebace2779ad45

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verFDC9.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PXRBX34M\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\66LGZ051.cookie

Filesize
648B

MD5
e55832ed006fd4e419afa9f86a4cf8b1

SHA1
3be7cf6b2f7788417bd4e9290d219fceca363f41

SHA256
63e2b101bd0d1dea9c16585da421d55817b21ba66967c3e2828098389c9232a6

SHA512
bf4361da421db9953f3380dccc062c326942fec21b612be4656eafd3604a10479c3a570e137d8dfa199239b844bd19b76e93c8eb2c7a021d83d36c105e369a18

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\W46HH2SE.cookie

Filesize
613B

MD5
a08d1f09133b6c0317dc2df2ba92a67c

SHA1
dc86d56e7303febc82857cb9f0d126cbf7f95fbf

SHA256
ba88215d7b6988b0fc1a86a92c5f46f4515d6f5a87454c1bc8f1ce5cea0e6098

SHA512
f22034c9b0ddcbcb3d1bbbed26ff444a80c94c55f402f1257263daf07c8358276f1ed8b84546d3f8afd8e90d704591e0c01a5aee23abfab9376859c61a49805b

Download Submit