Overview
overview
3Static
static
3webweb/1.vbs
windows7-x64
1webweb/1.vbs
windows10-2004-x64
1webweb/About.html
windows7-x64
1webweb/About.html
windows10-2004-x64
1webweb/Article.html
windows7-x64
1webweb/Article.html
windows10-2004-x64
1webweb/Coll.html
windows7-x64
1webweb/Coll.html
windows10-2004-x64
1webweb/Contacts.html
windows7-x64
1webweb/Contacts.html
windows10-2004-x64
1webweb/Htm...0.html
windows7-x64
1webweb/Htm...0.html
windows10-2004-x64
1webweb/Htm...9.html
windows7-x64
1webweb/Htm...9.html
windows10-2004-x64
1webweb/Htm...0.html
windows7-x64
1webweb/Htm...0.html
windows10-2004-x64
1webweb/Htm...1.html
windows7-x64
1webweb/Htm...1.html
windows10-2004-x64
1webweb/Htm...2.html
windows7-x64
1webweb/Htm...2.html
windows10-2004-x64
1webweb/Htm...3.html
windows7-x64
1webweb/Htm...3.html
windows10-2004-x64
1webweb/Htm...4.html
windows7-x64
1webweb/Htm...4.html
windows10-2004-x64
1webweb/Htm...5.html
windows7-x64
1webweb/Htm...5.html
windows10-2004-x64
1webweb/Htm...6.html
windows7-x64
1webweb/Htm...6.html
windows10-2004-x64
1webweb/Htm...7.html
windows7-x64
1webweb/Htm...7.html
windows10-2004-x64
1webweb/Htm...8.html
windows7-x64
1webweb/Htm...8.html
windows10-2004-x64
1Analysis
-
max time kernel
141s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
03-02-2024 20:38
Static task
static1
Behavioral task
behavioral1
Sample
webweb/1.vbs
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
webweb/1.vbs
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
webweb/About.html
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
webweb/About.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral5
Sample
webweb/Article.html
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
webweb/Article.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral7
Sample
webweb/Coll.html
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
webweb/Coll.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
webweb/Contacts.html
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
webweb/Contacts.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
webweb/Html/Article/2/20071126/News_100.html
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
webweb/Html/Article/2/20071126/News_100.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
webweb/Html/Article/2/20071126/News_79.html
Resource
win7-20231129-en
Behavioral task
behavioral14
Sample
webweb/Html/Article/2/20071126/News_79.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral15
Sample
webweb/Html/Article/2/20071126/News_80.html
Resource
win7-20231129-en
Behavioral task
behavioral16
Sample
webweb/Html/Article/2/20071126/News_80.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral17
Sample
webweb/Html/Article/2/20071126/News_81.html
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
webweb/Html/Article/2/20071126/News_81.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
webweb/Html/Article/2/20071126/News_82.html
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
webweb/Html/Article/2/20071126/News_82.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral21
Sample
webweb/Html/Article/2/20071126/News_83.html
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
webweb/Html/Article/2/20071126/News_83.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
webweb/Html/Article/2/20071126/News_84.html
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
webweb/Html/Article/2/20071126/News_84.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
webweb/Html/Article/2/20071126/News_85.html
Resource
win7-20231215-en
Behavioral task
behavioral26
Sample
webweb/Html/Article/2/20071126/News_85.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
webweb/Html/Article/2/20071126/News_86.html
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
webweb/Html/Article/2/20071126/News_86.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
webweb/Html/Article/2/20071126/News_87.html
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
webweb/Html/Article/2/20071126/News_87.html
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
webweb/Html/Article/2/20071126/News_88.html
Resource
win7-20231129-en
Behavioral task
behavioral32
Sample
webweb/Html/Article/2/20071126/News_88.html
Resource
win10v2004-20231222-en
General
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Target
webweb/Html/Article/2/20071126/News_81.html
-
Size
24KB
-
MD5
3e9220d0c703511da1f3fe8133050ca8
-
SHA1
b9a673951e39ffc0bec329fd3311b45f5ad7f380
-
SHA256
266dc434d2e8fb2e58a0df0bfe90333135ba5e7123e3c4a8483d207cdef5c3af
-
SHA512
f4fa6574efd76e77728de24394fae91e3ffa47759d80d27207280761dc0f922f148563425b6ec30e90a5ed817bd8e69d1e10d5739413a6094d31e98a3bd168ea
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SSDEEP
768:7nLUrrhQNglGS5CILs4PWk2dqSLAMYKxdWfbC1+OVRuN1WBs2sxUrd9bO3NzkXbH:7LUrrhQNglGS5CILs4PWk2dqSLAMYKx5
Malware Config
Signatures
-
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31086305" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\International\CpMRU IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Size = "10" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "413757719" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\VersionManager iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c47f1af20644814589e7a32def35942f00000000020000000000106600000001000020000000c809ed7a41d8c01c4e0d2fd242fec4456b772acf96e308efbbe4048af60cb0fb000000000e800000000200002000000064ea43301b6ce6eb02b3a999fa60d23b4054e5350b8e7cf1c7097d48c3652968200000007c35b9499043e1a3168c9c9c530131252b515320ab733885cd5fee0a967235f840000000f7ac4e6aef3c3fd93784ad11d978ff90986850ee0a6790806a5ad3dd669ccae48d4a599df5e576f16d173f9b73aa235a7f7032572fcf01a1daedef8a568814e1 iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{44675E88-C2D4-11EE-9A4E-4EA1437444E8} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000c47f1af20644814589e7a32def35942f00000000020000000000106600000001000020000000303296785137defd53ddfcc886ae52bd72252d6b0d7ef4b156e3114751ceba49000000000e80000000020000200000002a205de89900d1abdc7af1645f7293bbe5b1914b56ca6dabbb80ce73fb344ddf2000000039f8dc2cc0251a3e915630a492230a3cdc7ff040f291b51eebcc0419476e5d104000000026f35f4be78630e81309d0b7d797ba79439e366194db7c8b1b714d9bf953d17e0f6e838a87c95aab6d9165dcd4f99200cb675fbbc8dfe430b054a9934fce43ab iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "418244284" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d0ae651be156da01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31086305" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames iexplore.exe Key created \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\Software\Microsoft\Internet Explorer\IESettingSync IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31086305" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "418244284" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "436214004" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-1815711207-1844170477-3539718864-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 009c521be156da01 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4480 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 4480 iexplore.exe 4480 iexplore.exe 4544 IEXPLORE.EXE 4544 IEXPLORE.EXE 4544 IEXPLORE.EXE 4544 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4480 wrote to memory of 4544 4480 iexplore.exe 83 PID 4480 wrote to memory of 4544 4480 iexplore.exe 83 PID 4480 wrote to memory of 4544 4480 iexplore.exe 83
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\webweb\Html\Article\2\20071126\News_81.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4480 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4480 CREDAT:17410 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4544
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize471B
MD552bfc02b370f1b48b834ce1c58ad6560
SHA1d3dbca3ed04caabf69ec8d525a83cde0919809cf
SHA256fce02a7cb2ed194e21949d8a394e69f1dd30c4c517addc831018b8a0b7235a97
SHA5125fb4c1b2d4173f5de1237e2fd55b9081b99756217d5d639da3e0e1bbe339d87be2e9b732ef783446bdedee2af8730e4bedb3184d58ba0bce0881ddc199495289
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
Filesize404B
MD5311611e18099bfe16676c13f1aa6ba44
SHA1793c47b82d5d78e819596f8039324f25b02243f6
SHA256457709cbe8bb03c7719459ba42ba3ec4706fb7199168ced155c6c42fb20975bf
SHA51252768e25cd3f817c8a4d1a81105006371b8cf550750e62c17e349d701cd6a327b0a93eb88b66b3bc5c4a791b647a8f8846223c7b45c4e1b9cf54d42ff5b22f19
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Filesize
17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee