Analysis
- max time kernel
93s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
04/06/2024, 10:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe
Resource
win7-20240220-en
windows7-x64
7 signatures
150 seconds
General
- Target 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe
- Size 3.8MB
- Sample240604-mw4ggaec53
- SHA256 60002907fc1473a4bd5449c7de30dd741f62871fcc250df61cfd19c39da68a37
- MD5 0b082e3f3ac14744faf75d26c5338d54
- SHA1 63a63c4c0d7de1cb64cd7ed20d3895c0486c168e
- SHA512 5ad647bb1d9453d475870437c7b01a8f1be3e507eca706e247b635de5f95fa2095f6dd17ddc0c659f8b8e39b65a4f8d860798dd081a095f3522764e5a4da16e8
- SSDEEP 49152:K7pDwJkOVMioXUXo39H1WunwLSpXP4vqF1PoDZ17n8TFY:K7pcKiy0o3F1WunwI4izPI/b8T6
- 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 Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\NoExplorer = "1" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_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-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006} 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4} 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (int) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (int) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\contexts = "243" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Internet Explorer\Low Rights 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (int) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEGetAll.htm" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A} 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (int) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe - Modifies registry class 12 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeRestorePrivilege 3744 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3744 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe 3744 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe 3744 2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-04_0b082e3f3ac14744faf75d26c5338d54_icedid.exe"1⤵
- Installs/modifies Browser Helper Object
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:3744