Analysis
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max time kernel
145s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 00:53
Static task
static1
Behavioral task
behavioral1
Sample
665d72000229471d9120849380704347549cc4f58c05f7547251e3798dd3984e.dll
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
665d72000229471d9120849380704347549cc4f58c05f7547251e3798dd3984e.dll
Resource
win10v2004-20240226-en
General
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Target
665d72000229471d9120849380704347549cc4f58c05f7547251e3798dd3984e.dll
-
Size
81KB
-
MD5
dfae59c1566c935feeb18da9de31b970
-
SHA1
8521e9d47c79642399e02aa7e0f395f0244292a7
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SHA256
665d72000229471d9120849380704347549cc4f58c05f7547251e3798dd3984e
-
SHA512
eb1e31eb88958b43122f3da6708d6948ec5c3dc244096e4c8fc17d2409abf5327040305c609fdb012f6b5a4c5e8997dea54c93a91d5e531cdf89b41313653f6d
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SSDEEP
1536:2tByXv7uWGEqXZKXTadSp7Lxw9zzBPw+iASUSFOj8sWHcdF7zenq8Wh:24v4JKXTx71w0ArSsXF3enq8Wh
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2360 wrote to memory of 4820 2360 rundll32.exe rundll32.exe PID 2360 wrote to memory of 4820 2360 rundll32.exe rundll32.exe PID 2360 wrote to memory of 4820 2360 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\665d72000229471d9120849380704347549cc4f58c05f7547251e3798dd3984e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2360 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\665d72000229471d9120849380704347549cc4f58c05f7547251e3798dd3984e.dll,#12⤵PID:4820
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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=1712 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:81⤵PID:404