Analysis
- max time kernel
133s - 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
27/05/2024, 01:38
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe
Resource
win7-20240215-en
windows7-x64
7 signatures
150 seconds
General
- Target 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe
- Size 3.8MB
- Sample240527-b2f3kscf38
- SHA256 628cfb5a06b55ce850a40c8d68edc3325669cc991d001e67a1f92287030ca2bb
- MD5 dbc65df70f8a87d541624e436fb386a8
- SHA1 aee9fad52f73c57a21035d800d2436a70d7d6f21
- SHA512 6f110cdcdc42522fcc55138c55cfb72db2061811723ab9f9cf70be705e7a91ba1f84554bb2e7c011ee954a3dd296e38d307a4fb09cb41a1ba1777585057cc748
- SSDEEP 49152:vYxTOt5bohxshqWA4vlL0QB8c319pklBS1lLMV5pd87aPQcty17n8T6e:vYOohx2qWAelmY7B1lLMVbdWaPtYb8T7
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Installs/modifies Browser Helper Object 2 TTPs 8 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
description 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} 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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} 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (int) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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 = "2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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} 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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 = "2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.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" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (str) \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe - Modifies registry class 12 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeRestorePrivilege 2364 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2364 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe 2364 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe 2364 2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-27_dbc65df70f8a87d541624e436fb386a8_icedid_nymaim.exe"1⤵
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2364
-
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=4200,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4028 /prefetch:81⤵PID:4388