Analysis
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max time kernel
139s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22/05/2024, 08:51
Static task
static1
Behavioral task
behavioral1
Sample
66b2b8dc375ea2ebc3419b591ac1940e_JaffaCakes118.dll
Resource
win7-20231129-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
66b2b8dc375ea2ebc3419b591ac1940e_JaffaCakes118.dll
Resource
win10v2004-20240508-en
1 signatures
150 seconds
General
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Target
66b2b8dc375ea2ebc3419b591ac1940e_JaffaCakes118.dll
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Size
156KB
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MD5
66b2b8dc375ea2ebc3419b591ac1940e
-
SHA1
76c18c65463ce12ffa64da8e777a748ac0f6a6ab
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SHA256
2c682a9a55ad19ef4958d4927bac7bd827a70c9c13dc5377ed1192714bfb80c9
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SHA512
9bc4c78e9c995a14eaadec833f5aa8742d75cc06f7985275cb8bbbf29b2c5cede351869df0a9f749f1457dd57b7506890e2642d1e9a8dcfbbe4b84cfc7c99e16
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SSDEEP
3072:ao7+1JG/ca1EJU8yGotXb2l1DXghkPB2zTNE+qgg3W+fds8kflLnprjFtv1DbKGN:ao7+1JG/ca1EJd7otXb2l17gqB2zpE+3
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4740 wrote to memory of 1976 4740 rundll32.exe 90 PID 4740 wrote to memory of 1976 4740 rundll32.exe 90 PID 4740 wrote to memory of 1976 4740 rundll32.exe 90
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\66b2b8dc375ea2ebc3419b591ac1940e_JaffaCakes118.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4740 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\66b2b8dc375ea2ebc3419b591ac1940e_JaffaCakes118.dll,#12⤵PID:1976
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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=4396,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4376 /prefetch:81⤵PID:4888