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220926-sw34lacdbp 1Analysis
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max time kernel
426s -
max time network
428s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
26-09-2022 15:29
Static task
static1
Behavioral task
behavioral1
Sample
ProgramData/McAfee/QuarMeta/26fde1eb-5977-4d4a-a552-8267a663ed91.xml
Resource
win7-20220812-en
windows7-x64
4 signatures
600 seconds
Behavioral task
behavioral2
Sample
ProgramData/McAfee/QuarMeta/26fde1eb-5977-4d4a-a552-8267a663ed91.xml
Resource
win10v2004-20220812-en
windows10-2004-x64
5 signatures
600 seconds
Behavioral task
behavioral3
Sample
Users/kmlarsen/AppData/Local/Microsoft/Windows/INetCache/Content.Outlook/W4YE5R4Y/☎️ Voicemail Audio Transcription.htm
Resource
win7-20220812-en
windows7-x64
5 signatures
600 seconds
Behavioral task
behavioral4
Sample
Users/kmlarsen/AppData/Local/Microsoft/Windows/INetCache/Content.Outlook/W4YE5R4Y/☎️ Voicemail Audio Transcription.htm
Resource
win10v2004-20220812-en
windows10-2004-x64
4 signatures
600 seconds
General
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Target
ProgramData/McAfee/QuarMeta/26fde1eb-5977-4d4a-a552-8267a663ed91.xml
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Size
1KB
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MD5
1c0103d70b96c380f0a483f39df329c0
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SHA1
7f97e6eb2e38bddc4ba7db23d857ce91831d01f2
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SHA256
6aae322a19279955a9eb3edbfdf760833bcf36e68b83b4f609d343df1d7f7a00
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SHA512
46057c64c452fcc3750b4edb5c1e1d128753c984a5132771e05b5ae0647d90e7f76c48af81bf29561e3ac24ef2a46d62261bd588880cba2258dbc7585c05e340
Score
1/10
Malware Config
Signatures
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description ioc Process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IETld\LowMic IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000062e6ef0d45f4454ab79548c962d74cdf00000000020000000000106600000001000020000000876fce05733387e7a7274fcef17ed53333bcd34be76eab5628d220405996ea24000000000e80000000020000200000007251f0af3155628b3239531a37df754ae31729e51ddd27391288349fef48c43020000000eaa9dd1317c1d7c8f82071ed51447594a8d5eba66aee61ec86f03d86063f4b07400000000b1ab56f98ff225058627f0a5dd47e14760220aaf63dbb070189d178dbd2e3c4e19ea01638814dc2baab4808cca7b661ad37d22841bf79cebf582c13979bd49f IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Zoom IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\PageSetup IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{D5787591-3DC0-11ED-8716-EAF6071D98F9} = "0" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "370978376" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\IntelliForms IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\InternetRegistry IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 100976abcdd1d801 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Toolbar IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1376 IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1376 IEXPLORE.EXE 1376 IEXPLORE.EXE 1184 IEXPLORE.EXE 1184 IEXPLORE.EXE 1184 IEXPLORE.EXE 1184 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1576 wrote to memory of 912 1576 MSOXMLED.EXE 29 PID 1576 wrote to memory of 912 1576 MSOXMLED.EXE 29 PID 1576 wrote to memory of 912 1576 MSOXMLED.EXE 29 PID 1576 wrote to memory of 912 1576 MSOXMLED.EXE 29 PID 912 wrote to memory of 1376 912 iexplore.exe 30 PID 912 wrote to memory of 1376 912 iexplore.exe 30 PID 912 wrote to memory of 1376 912 iexplore.exe 30 PID 912 wrote to memory of 1376 912 iexplore.exe 30 PID 1376 wrote to memory of 1184 1376 IEXPLORE.EXE 31 PID 1376 wrote to memory of 1184 1376 IEXPLORE.EXE 31 PID 1376 wrote to memory of 1184 1376 IEXPLORE.EXE 31 PID 1376 wrote to memory of 1184 1376 IEXPLORE.EXE 31
Processes
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C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE"C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\ProgramData\McAfee\QuarMeta\26fde1eb-5977-4d4a-a552-8267a663ed91.xml"1⤵
- Suspicious use of WriteProcessMemory
PID:1576 -
C:\Program Files (x86)\Internet Explorer\iexplore.exe"C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome2⤵
- Suspicious use of WriteProcessMemory
PID:912 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1376 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1376 CREDAT:275457 /prefetch:24⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1184
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
608B
MD5bae485ad4d7812b2a9695ef79dcc3d6f
SHA16494f9852536f3d62f2942c3bc8e0188ebbf3e4b
SHA25631a18243043e853c448f6a8ccd8110ba1b4f8d3bb58552e67049419d0ef45ffc
SHA512f0968352781ecf3cc35fd1d54ccd291512a7d89437a92e2ebd146b51cfc11e2b6d7f26859ec3d3e03fd4b83317c894f7bc446a044658d4a2c94e8397ed6b9bd9