Analysis
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max time kernel
125s -
max time network
76s -
platform
windows7_x64 -
resource
win7-20230703-en -
resource tags
arch:x64arch:x86image:win7-20230703-enlocale:en-usos:windows7-x64system -
submitted
06-07-2023 19:24
Static task
static1
Behavioral task
behavioral1
Sample
52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe
Resource
win10v2004-20230703-en
General
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Target
52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe
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Size
20KB
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MD5
9277e43776c4a5409130b5219d586d4e
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SHA1
e42ead085c0f189517d787ab7b4885e7f3178f12
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SHA256
52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9
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SHA512
570d87c2c808243e4ef6fd71a0ac07fb7b71bd4703db183ac1555aaee2d4eb7b6046a8556fcc0ff0b13ec66f3e335cde6898f3b5e4da10f8032e459f41afc132
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SSDEEP
192:k4aERdC80qegSt35N/0AEMN7hP1oyn9Ig4u5:k4aEnUqep15iAEMN7N1Uu
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 20 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (data) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 9e0000001a00eebbfe23000010007db10d7bd29c934a973346cc89022e7c00002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020002a0000000000efbe7e47b3fbe4c93b4ba2bad3f5d3cd46f98207ba827a5b6945b5d7ec83085f08cc20002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020000000 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (data) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (data) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (str) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_FolderType = "{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}" 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Key created \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_Classes\Local Settings 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1" 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Key created \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Key created \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (str) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_TopViewID = "{82BA0782-5B7A-4569-B5D7-EC83085F08CC}" 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (int) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlg\TV_TopViewVersion = "0" 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Key created \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Key created \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (data) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f4225481e03947bc34db131e946b44c8dd50000 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (data) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (data) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Key created \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (data) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Set value (data) \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe Key created \REGISTRY\USER\S-1-5-21-3891603265-141683679-4067940827-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2268 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2268 52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe"C:\Users\Admin\AppData\Local\Temp\52a88da934b6a90f0a4b6d1e5c8ce6eb34884b2aed1c6bbb9eb8d5df07e1d0b9.exe"1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2268