Analysis
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max time kernel
145s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
12/06/2024, 18:27
Static task
static1
Behavioral task
behavioral1
Sample
a1bd036f8f9bcf13886036b5ea82dd7b_JaffaCakes118.dll
Resource
win7-20240508-en
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
a1bd036f8f9bcf13886036b5ea82dd7b_JaffaCakes118.dll
Resource
win10v2004-20240226-en
1 signatures
150 seconds
General
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Target
a1bd036f8f9bcf13886036b5ea82dd7b_JaffaCakes118.dll
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Size
827KB
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MD5
a1bd036f8f9bcf13886036b5ea82dd7b
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SHA1
df8abe7bc466184076a762a8ac31087bc2d19c9a
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SHA256
f30a2a68c677eb730717e2c213f5f8f2e8f96cff26861a43768cf80a207253fd
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SHA512
5fc102e0e901ee0f728267d02030ad2016aa14b5c78839c7972d6add917b5ca11e757b63eaa64905a628b308d0035735cdd83487e7552622fc2f9d83433cd79b
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SSDEEP
12288:Fdsu/zvXqELU2mektlH78UN0nCNELwOWgbCq2TuosTVLtacMwIO:nsaLPm9tlH78m0nKSCq2TTshLYcMwIO
Score
1/10
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2136 wrote to memory of 2360 2136 regsvr32.exe 91 PID 2136 wrote to memory of 2360 2136 regsvr32.exe 91 PID 2136 wrote to memory of 2360 2136 regsvr32.exe 91
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\a1bd036f8f9bcf13886036b5ea82dd7b_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2136 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\a1bd036f8f9bcf13886036b5ea82dd7b_JaffaCakes118.dll2⤵PID:2360
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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=1340 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:81⤵PID:2968