6ef712c9623752b80a9d6c30601b8c0cdddf3dd46d07c908005630c1044eb9c7

Analysis

max time kernel
125s
max time network
293s
platform
windows10-1703_x64
resource
win10-20231215-en
resource tags

arch:x64arch:x86image:win10-20231215-enlocale:en-usos:windows10-1703-x64system
submitted
04/02/2024, 03:45

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General

Target

6ef712c9623752b80a9d6c30601b8c0cdddf3dd46d07c908005630c1044eb9c7.html
Size

376KB
MD5

8c2b056e243a664c6f6514683df78994
SHA1

659d0f31dd4e3dd1e5b657490f75a41ba8418223
SHA256

6ef712c9623752b80a9d6c30601b8c0cdddf3dd46d07c908005630c1044eb9c7
SHA512

25ec0c1705dffb7340802e420892411324eebf98ce0d63e06f4e71333cfe18b2cd6f9bd534728322b02714ea722af193ef96a6a6e2837057640a2d92e257a6c9
SSDEEP

6144:Q4VS1TgcXpwXnkZi7Gyhkyr5hWxIOOQ85sxvL7:Q4o1TgcXpwXnkZi7Gyhkyr5hWxIOOQ88

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 59 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31086364"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "413783353"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\FileVersion = "2016061511"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F44ED274-C30F-11EE-9BE9-D2C718C3607A} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\NextUpdateDate = "413831939"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 4	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\International\CpMRU	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31086364"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = b00382ca1c57da01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Discuz!	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$vBulletin 3	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3369086605"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31086364"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "3369243126"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$http://www.typepad.com/	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\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-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c3cc3c1ba1a49f4e99a961d3515f025300000000020000000000106600000001000020000000d4f7925e10cf4c5934e05570552eab88e42b1c914d32b1607b329833e7d16f7d000000000e80000000020000200000009782cdcfec1888b1bf29db9fcd93f0f4323fb857dafd6763ace8d0ce16de0cf320000000f450a2aa1094a7400b297676c7885c14ea3fe34ee9f3d6307d1490adf337f3914000000085b38892b867d25f89e1153e8a6a94e17de5bf50e736fe1af6659bcffcb5c4285b7293f1f35273031a230abc9509e7518bfad7d71888d167f9cce643be82121a	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3369086605"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31086364"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$blogger	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a0a08bca1c57da01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$Telligent	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\HistoryJournalCertificate\NextUpdateDate = "413799948"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "3369243126"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c3cc3c1ba1a49f4e99a961d3515f025300000000020000000000106600000001000020000000e72ff027f2ce22eacfc3ab78259c53409983c0b86c1a61c3a0aa6d2c51e12321000000000e8000000002000020000000fc6c5c16b1710a01b987f028eb1e8a471b2f4abed4ed4e705793136f3674421d2000000083e85f1886c831b3208d9e0aabef5cabf53a0ddf391e6617adf2e3a4bd42da6c400000005f79fb919bbc7a0d536b28fac87544e0ff5359c2994a0be2eaf458a9e07a079a7a9738f71cd3c9ee2ae88b2cec4018a34bc0f82d524a066eb6785c1bc0b60603	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$MediaWiki	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1682406436-2801920780-981986064-1000\Software\Microsoft\Internet Explorer\FlipAhead\Meta\generator$WordPress	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2360	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2360	iexplore.exe
2360	iexplore.exe
2208	IEXPLORE.EXE
2208	IEXPLORE.EXE
2208	IEXPLORE.EXE
2208	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2360 wrote to memory of 2208	2360	iexplore.exe	72
PID 2360 wrote to memory of 2208	2360	iexplore.exe	72
PID 2360 wrote to memory of 2208	2360	iexplore.exe	72

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\6ef712c9623752b80a9d6c30601b8c0cdddf3dd46d07c908005630c1044eb9c7.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2360
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2360 CREDAT:82945 /prefetch:2
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2208

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\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
52bfc02b370f1b48b834ce1c58ad6560

SHA1
d3dbca3ed04caabf69ec8d525a83cde0919809cf

SHA256
fce02a7cb2ed194e21949d8a394e69f1dd30c4c517addc831018b8a0b7235a97

SHA512
5fb4c1b2d4173f5de1237e2fd55b9081b99756217d5d639da3e0e1bbe339d87be2e9b732ef783446bdedee2af8730e4bedb3184d58ba0bce0881ddc199495289

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
710c822bf78c47fbd9c57bb91909badc

SHA1
e802ecb7ca75dd8355474a6888f2cb0c73c5bab3

SHA256
8db8d6cdf16c4fd509a5769ca47e1efc18f25a891658bd0dd0e2a12c0967a038

SHA512
a5aad873aff922e938125f70024b0b0d138f960e0e364f7e635675f7ca8094a17c141287bd336e4379fcb5b8ac4ca90c61e84523166833bf2a4727f3aaf1d2b7

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C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\ver6443.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\2SI1LAZ3\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\9MS549BO\site_layout.7965f6735e8e39fbbe73[1].css

Filesize
554B

MD5
d11928ebd8a1101a2d6b4476ad292606

SHA1
e369a7d65299feb97d8c11525d8c831cc463c63f

SHA256
7bab9c45d7c84255c431ca155530532d5ea19f30bcb389db20f7edf26a5cd43b

SHA512
f3999089fdd2719f70bc2999b1b282452add77eae62c4c55777ccb376bd0d0a3a738e2492301a9816df4885f2693fe47a9539a31ff47a445b2c86a1b8a6cafa1

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCookies\4FB2KFKJ.cookie

Filesize
543B

MD5
532ee34883f2c86e4d23a51d90f0df4c

SHA1
800e9f5107dabbe1608fe557c1a002290f23060a

SHA256
663b1dafb057b04a134d18b909f5e8384c1ee1a4cd5570c98bd01147faa4b624

SHA512
fe8d0d289f8ea644088039b8370c21e06f6f7dc0f9cdd9b9c233dbc6ce69006ee73690907752669407510942e1903180d23ad4bdcfbc81af8de2a50ff974f141

Download Submit