Analysis
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max time kernel
142s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12-06-2024 10:53
Static task
static1
Behavioral task
behavioral1
Sample
40c25fe6a9e815dfa72fe11daf680bd585ad35235c2ac002f231d29e44d0a846.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
40c25fe6a9e815dfa72fe11daf680bd585ad35235c2ac002f231d29e44d0a846.exe
Resource
win10v2004-20240508-en
General
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Target
40c25fe6a9e815dfa72fe11daf680bd585ad35235c2ac002f231d29e44d0a846.exe
-
Size
213KB
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MD5
0ac8d2ed288fe425043bd104097a4989
-
SHA1
d2e1bc85b2659840b94d1a120768889b693ba1e6
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SHA256
40c25fe6a9e815dfa72fe11daf680bd585ad35235c2ac002f231d29e44d0a846
-
SHA512
fe75767685f36989d18a5e1c5408d1f1ad440f9ae27542db76aeb6dfc25ee1ae1b038df7f17d04d016dc850b25f8299f103e70e93e85ce9f304993f7942eda52
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SSDEEP
3072:xXmpEjKskbJVtkJZ6izF0ZR+83mKC0Vffe1LU6V17LVVaq/X0XWWPthhoJO0K4X+:xIEjMxkf6iw+8WKCOff2HVpVFnvK4q1L
Malware Config
Signatures
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
Processes:
40c25fe6a9e815dfa72fe11daf680bd585ad35235c2ac002f231d29e44d0a846.exedescription ioc process File opened for modification \??\PhysicalDrive0 40c25fe6a9e815dfa72fe11daf680bd585ad35235c2ac002f231d29e44d0a846.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\40c25fe6a9e815dfa72fe11daf680bd585ad35235c2ac002f231d29e44d0a846.exe"C:\Users\Admin\AppData\Local\Temp\40c25fe6a9e815dfa72fe11daf680bd585ad35235c2ac002f231d29e44d0a846.exe"1⤵
- Writes to the Master Boot Record (MBR)
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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=2668,i,14648456027158448592,4956305794400220180,262144 --variations-seed-version --mojo-platform-channel-handle=3864 /prefetch:81⤵