Analysis
-
max time kernel
140s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
10-03-2024 06:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe
Resource
win7-20240215-en
windows7-x64
7 signatures
150 seconds
General
-
Target
2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe
-
Size
3.7MB
-
MD5
cda146297f62b444f4a4ea86fe8adf6d
-
SHA1
d43359803f32aab1c504010623b16eef36bd570e
-
SHA256
13d6b1c30483fe0301141752c19221ed820935fa64972a494a62914082f5706b
-
SHA512
b4a9a5ea91add0ea9a80b74a64373cb74aa28141d9a18a50151518026ca1cb92420af17cfbdd5652342bf10e684d6ac2875685a4044f95c641be459491f3742b
-
SSDEEP
98304:uHPA/5Tn2D32zIMWM1ywRA2MPgxf714mpR:s4xn2CzCJkn
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" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEGetAll.htm" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (int) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\contexts = "243" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (int) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (int) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006} 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4} 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A} 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Software\Microsoft\Internet Explorer\Low Rights 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (int) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe -
Modifies registry class 12 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeRestorePrivilege 1176 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 1176 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe 1176 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe 1176 2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-10_cda146297f62b444f4a4ea86fe8adf6d_icedid.exe"1⤵
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1176
-
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 --mojo-platform-channel-handle=4144 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:81⤵PID:3720