Analysis
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max time kernel
142s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
04-05-2024 04:54
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_88b30194378cc09e97efe7f8f4d37103_cobalt-strike_ryuk.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-04_88b30194378cc09e97efe7f8f4d37103_cobalt-strike_ryuk.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-04_88b30194378cc09e97efe7f8f4d37103_cobalt-strike_ryuk.exe
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Size
946KB
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MD5
88b30194378cc09e97efe7f8f4d37103
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SHA1
0d3b00c710de065384dfc778e8a5cd230a58de46
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SHA256
716dd7a5b595218bd1e1390a8ba22f850486760bae91383a84f97f4128345c1b
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SHA512
40f04e65c1af3f037372485131223c81b39ea4a33f8dcfb901d594a3a2ca6ab66a25af3eb6a256a0a36d2f1b77bb3b1687e36f56f2ac4392b6829da125b31e2f
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SSDEEP
12288:AlLMLTHAXoUpkdJAdGykYlc+pFByStv9JRa//inz86NRo1qiRlUWC4kXzVC3:DTgnpwJ+RVc+pFB5z+//ufNRoZW
Malware Config
Signatures
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-04_88b30194378cc09e97efe7f8f4d37103_cobalt-strike_ryuk.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-04_88b30194378cc09e97efe7f8f4d37103_cobalt-strike_ryuk.exe"1⤵PID:864
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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=1428 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:81⤵PID:4052