Analysis
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max time kernel
141s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
12/03/2024, 20:14
Static task
static1
Behavioral task
behavioral1
Sample
4bc4a38858bb8a79b53950e8e9a9a28d00e31b901738af1bd325ceb5f12f0a27.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
4bc4a38858bb8a79b53950e8e9a9a28d00e31b901738af1bd325ceb5f12f0a27.dll
Resource
win10v2004-20240226-en
General
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Target
4bc4a38858bb8a79b53950e8e9a9a28d00e31b901738af1bd325ceb5f12f0a27.dll
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Size
342KB
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MD5
108fd1ec31d7bfca8b1998d0fbec2c76
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SHA1
6812a72cf30a2776c54ddde99681211c176e1dc7
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SHA256
4bc4a38858bb8a79b53950e8e9a9a28d00e31b901738af1bd325ceb5f12f0a27
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SHA512
a40763800d3854e07c4aa97184827a16dacb77b8a7a6b84cf5d6277dabcdcce433a195e15055b6bf1d04d6e3a293ffe82e65f2884aa29a4d7ab950b369783433
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SSDEEP
6144:TRoOpXN8bEvZehNyi5qlscXsKCkSLjn7WQDilmvWpJJvEiR:TRoOpXCjNwlscXeJikilmvYEiR
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 116 wrote to memory of 3660 116 rundll32.exe 95 PID 116 wrote to memory of 3660 116 rundll32.exe 95 PID 116 wrote to memory of 3660 116 rundll32.exe 95
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4bc4a38858bb8a79b53950e8e9a9a28d00e31b901738af1bd325ceb5f12f0a27.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:116 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\4bc4a38858bb8a79b53950e8e9a9a28d00e31b901738af1bd325ceb5f12f0a27.dll,#12⤵PID:3660
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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 --mojo-platform-channel-handle=4068 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:81⤵PID:1904