Analysis
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max time kernel
125s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
28-06-2024 23:40
Static task
static1
Behavioral task
behavioral1
Sample
24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe
Resource
win7-20240611-en
General
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Target
24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe
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Size
3.7MB
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MD5
a765e1f92e75407cc7af7379cf654213
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SHA1
268cc03512e2165d3fdf21062e713a84fde8bfc7
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SHA256
24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631
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SHA512
36913e9e812709111465b1ecff2fc350024e01c0f4e849546445d8f1d7377bb4ab91f07e6485a01c35e5ac8366cd39a30d424781725b4b4235c1a6d05c1e7337
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SSDEEP
49152:bRmT2qMQc7af2fA93yCzEwlu31ywbQ4146caTtPDF+P17n8Tfm:bRG2zQMA9vzvY1yw8z6bTtP5+Nb8TO
Malware Config
Signatures
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Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
Processes:
24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Processes:
24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A} 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (int) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEGetAll.htm" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006} 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (int) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\contexts = "243" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (int) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (int) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4} 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (int) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe -
Modifies registry class 12 IoCs
Processes:
24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exedescription pid process Token: SeRestorePrivilege 4484 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exepid process 4484 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe 4484 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe 4484 24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe"C:\Users\Admin\AppData\Local\Temp\24e8ea377068b9e557db813fdb8797756642c8f5a30db64c07eee1a92b044631.exe"1⤵
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4160,i,11746347647270949551,7786733067759450703,262144 --variations-seed-version --mojo-platform-channel-handle=1288 /prefetch:81⤵