Analysis
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max time kernel
281s -
max time network
304s -
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 00:45
Static task
static1
Behavioral task
behavioral1
Sample
Boleta de citación juridica.msg
Resource
win7-20240215-en
windows7-x64
10 signatures
300 seconds
Behavioral task
behavioral2
Sample
Boleta de citación juridica.msg
Resource
win10v2004-20240226-en
windows10-2004-x64
3 signatures
300 seconds
General
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Target
Boleta de citación juridica.msg
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Size
315KB
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MD5
e836fb1f96c40711caf7cf99ad833369
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SHA1
ffa515bf1b036a959d57e1c70dad202e0c8ddf7d
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SHA256
c5539e4f4d7e3782803b07d8524b2a40bbd5327736672b091c88067e17896239
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SHA512
66ec28c9d8bb73f0364fa3ca3837d17b5224df5019fb4f34047ff2816f7538c6f2b791c5ef4a22e97c7b5bfb463f920048d18d442fa8ab3d854c5a6d44706b4f
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SSDEEP
3072:dDEPM1LzJxsweUyGUuthvv0F8Tr6wmM79kUwafYZMTwZfZZZpiZ98TyOZlqCWusy:+MZoyWZ
Score
3/10
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 2 IoCs
Processes:
cmd.exeOpenWith.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
OpenWith.exepid process 2348 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Boleta de citación juridica.msg"1⤵
- Modifies registry class
PID:4296
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2348
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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=4272 --field-trial-handle=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:81⤵PID:4144