Analysis
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max time kernel
140s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
09/04/2024, 01:31
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_3db7339fc6c92aca55c4c8051d401858_cobalt-strike_ryuk.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-09_3db7339fc6c92aca55c4c8051d401858_cobalt-strike_ryuk.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-09_3db7339fc6c92aca55c4c8051d401858_cobalt-strike_ryuk.exe
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Size
398KB
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MD5
3db7339fc6c92aca55c4c8051d401858
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SHA1
870881b6741d7f483dc4d3b7a77cd91c4728ace6
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SHA256
c2a0c1816c5d8f333d7e0582dcab9ccd78763c18d14c13bf0503101549e78345
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SHA512
81681fa9712fa822f45214e8b923cc921159ac267bfdb1652afa203f8cab75f45dce3bd12257390e25d085cbf41bcb9d2d26dd20257dfa51f2c3ca1cda723e9a
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SSDEEP
6144:5MZdt5pf2yff76ms0H2ybFO4GpFImbF4QNH+RaI598xJg3PfcKrKyw:5Ef2yLhseOrmmbFCf98JAdGy
Malware Config
Signatures
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-09_3db7339fc6c92aca55c4c8051d401858_cobalt-strike_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-09_3db7339fc6c92aca55c4c8051d401858_cobalt-strike_ryuk.exe"1⤵PID:3960
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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=3496 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:81⤵PID:4132