Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/08/2026, 22:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
5 signatures
150 seconds
General
- Target 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe
- Size 242KB
- Sample260825-2c2k4azcle
- SHA256 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f
- MD5 5a86fd39549683d8508135b06b08f304
- SHA1 21278571bd58bab060f5aeda5f5a949b35d94eb0
- SHA512 2461b5e2a0906bccb5a710f81663817f614caa5a87629d38b39ec2c4cd2de824ce6cb47e69dd5bcb007be0220ce549096d8e383b22ae1da07efa4cf0661658d5
- SSDEEP 6144:yDkLLPRvuHXysFuDBwL6Y5O0QzI+icA4XQBX8EOyYNDCPSFucYbHe:yDrhBsEOyYp
- TLSH T17434A705DBFA12D4E8B7C23489725322B9B17C24C73597DB9B40562A8F30BD0DE39B99
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 36 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Sort = 000000000000000000000000000000000100000030f125b7ef471a10a5f102608c9eebac0a00000001000000 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 820074001c00434653461600310000000000ad5c8ea8120041707044617461000000741a595e96dfd3488d671733bcee28bac5cdfadf9f6756418947c5c76bc0b67f400009000400efbead5c8ea8195d62b32e00000066e101000000010000000000000000000000000000005339c6004100700070004400610074006100000042000000 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (int) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\NodeSlot = "1" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (str) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (int) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\FFlags = "1092616257" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (int) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:PID = "0" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000009000000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (int) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByDirection = "1" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = 00000000ffffffff 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (int) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\Mode = "4" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = 00000000ffffffff 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 = 4e00310000000000195d62b3100054656d7000003a0009000400efbead5c8ea8195d62b32e0000007ae10100000001000000000000000000000000000000e1797c00540065006d007000000014000000 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = ffffffff 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (int) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\LogicalViewMode = "1" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (int) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\IconSize = "16" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (str) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupByKey:FMTID = "{00000000-0000-0000-0000-000000000000}" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f44471a0359723fa74489c55595fe6b30ee0000 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (int) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7}\GroupView = "0" 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Set value (data) \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 5000310000000000ad5c10ae10004c6f63616c003c0009000400efbead5c8ea8195d62b32e00000079e10100000001000000000000000000000000000000985304014c006f00630061006c00000014000000 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\{5C4F28B5-F869-4E84-8E60-F11DB97C5CC7} 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe Key created \REGISTRY\USER\S-1-5-21-3053180483-1881419501-3594244048-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4968 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4968 4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe"C:\Users\Admin\AppData\Local\Temp\4fb836157d402746318c3172ab092b8d88b1df8dddc3bbb9c870959ae3bfb38f.exe"1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4968