83515a346acbf824212317f4f427fb5aae7a89678afc894607fb20f09a6dff63

Analysis

max time kernel
127s
max time network
298s
platform
windows10-1703_x64
resource
win10-20230915-en
resource tags

arch:x64arch:x86image:win10-20230915-enlocale:en-usos:windows10-1703-x64system
submitted
16/10/2023, 04:52

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General

Target

83515a346acbf824212317f4f427fb5aae7a89678afc894607fb20f09a6dff63.html
Size

398KB
MD5

96ced74a9ceb9361f39d1ad94653cad9
SHA1

dd2cfbebc6063f5f8c835d0aed5bc9c9e8f8b098
SHA256

83515a346acbf824212317f4f427fb5aae7a89678afc894607fb20f09a6dff63
SHA512

2b84cb4bfc97c69f13c09ebfb476d913365e658add3ca1d5acd6286c2394780fe6cfa55bdfadce4fb9811df37d43c65df46b749f707a529d3154133537bb7b46
SSDEEP

6144:EAgcXSuXnkZi7Gyh+yr5hWxIOOQXx7wSXJ:dgcXSuXnkZi7Gyh+yr5hWxIOOQdw8J

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 54 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 40fb073fedffd901	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "1038435133"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "404213776"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048006cfba09c1949b9cd58ace169bfa20000000002000000000010660000000100002000000098eca5ce77332e107216a2262b1635dc46939947edc0819b3a3974d4b4d3ab66000000000e800000000200002000000098c8d7b9cb1678c8a3cc38937b56d12ea8d1c4baa1dc491d6473406457119115200000008f098f65a8c55049054b33a62ca14e46e808970754124fa14e0170649d2f57684000000074cc248854b889ae8f025829a651c310bc0199a60da55336ac0e6bc8c3d2283dc3deba5aaafb809261fb4a9c7a52432f6f7b157ae40b410c1a65209eba541977	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31064045"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "404197182"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000048006cfba09c1949b9cd58ace169bfa2000000000200000000001066000000010000200000002c0e008d402043bc42cc5b55f9208a2936f618cc323976cc589eeb2949b293d9000000000e80000000020000200000004b8a265c643a874b2d6474eb0a59321974d0a897ec625dd17e2fa02ece344d6820000000518f4270ad41448154fd9bb466150ae3981027c2c2e8ca146f2e82ccd404dade40000000b7c06a7ec23cefc2aa2cc17c3cb01c2f47cce92d08cd0d9a58ff4fc4df542a023659f06960aa31e3abcd601b165ca0dc676d547d29d94fc9cd08523fce05b8f4	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\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-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "404245768"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{69438F50-6BE0-11EE-AED5-5A8CEE9D26B5} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31064045"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1038435133"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 6085fe3eedffd901	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-2713497151-363818805-1301026598-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4928	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4928	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4928	iexplore.exe
4928	iexplore.exe
524	IEXPLORE.EXE
524	IEXPLORE.EXE
524	IEXPLORE.EXE
524	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4928 wrote to memory of 524	4928	iexplore.exe	70
PID 4928 wrote to memory of 524	4928	iexplore.exe	70
PID 4928 wrote to memory of 524	4928	iexplore.exe	70

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\83515a346acbf824212317f4f427fb5aae7a89678afc894607fb20f09a6dff63.html
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4928
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4928 CREDAT:82945 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:524

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\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157

Filesize
4KB

MD5
1bfe591a4fe3d91b03cdf26eaacd8f89

SHA1
719c37c320f518ac168c86723724891950911cea

SHA256
9cf94355051bf0f4a45724ca20d1cc02f76371b963ab7d1e38bd8997737b13d8

SHA512
02f88da4b610678c31664609bcfa9d61db8d0b0617649981af948f670f41a6207b4ec19fecce7385a24e0c609cbbf3f2b79a8acaf09a03c2c432cc4dce75e9db

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\AYEBGUTA\likes.7965f6735e8e39fbbe73[1].css

Filesize
554B

MD5
d11928ebd8a1101a2d6b4476ad292606

SHA1
e369a7d65299feb97d8c11525d8c831cc463c63f

SHA256
7bab9c45d7c84255c431ca155530532d5ea19f30bcb389db20f7edf26a5cd43b

SHA512
f3999089fdd2719f70bc2999b1b282452add77eae62c4c55777ccb376bd0d0a3a738e2492301a9816df4885f2693fe47a9539a31ff47a445b2c86a1b8a6cafa1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\DXFPCU0G\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\2IJVEM9J.cookie

Filesize
543B

MD5
f9792812e61d06b877cee0ab1eedaeaf

SHA1
8f057c3b8ab327803169ac8efb297b4dd71262a6

SHA256
c4a3140aef10f8c3416bd1f1f49310c6dbd13ff1e90d09fe64c5fe676a34a52d

SHA512
ef209f8b7ad4d50e4d2a2d8440caf008c9f247ec9f4e40ae527725af7e6eb8c70b96e92bfd45f46c2caa12c2cbe1a33c7462481524b8bfc0f007fbb990dda054

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\M0HEY8RV.cookie

Filesize
543B

MD5
13c100a0fcc9f21311e78856cefeaafd

SHA1
b7e48d0bb8d825a398b5846cd93348cadf6ac1a2

SHA256
7a06d568563c8b76094df2657edba7fed6ec1d166e7e72f7cb91b8d213b13f7e

SHA512
034e13a27b1c93d1d4e4316a1c2004befb8e31f5ecb8dae898754b5039136f9d2f072b37f3935a391187e9235c6673bbb6e445ec1fe4b272c01cb79e293ac1fe

Download Submit