Analysis
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max time kernel
149s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
24-04-2024 04:17
Static task
static1
Behavioral task
behavioral1
Sample
99b3bd51f01dcfc138817f344fbce3e5f59ea800bf1542392e9e5f574e74f667.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
99b3bd51f01dcfc138817f344fbce3e5f59ea800bf1542392e9e5f574e74f667.exe
Resource
win10v2004-20240226-en
General
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Target
99b3bd51f01dcfc138817f344fbce3e5f59ea800bf1542392e9e5f574e74f667.exe
-
Size
19KB
-
MD5
5a1e00b803f0ee1264a8f353ac9b5fe0
-
SHA1
8465d98570bb696e5296362af30a35a4e75a0b3c
-
SHA256
99b3bd51f01dcfc138817f344fbce3e5f59ea800bf1542392e9e5f574e74f667
-
SHA512
906319839d10ae2666920f1b0c5fe558f3ae14f30a9992806b7b05c5cc4fb1e022083917a4d2924c7aeb2b72018cd3592e15d68922d2989b2161cf54e629b420
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SSDEEP
192:mV7qaCF6Op1t2dobVXujRDcBaXWQjwOT/2QzlUBWF8qa1Dojjgi:AqaCF31cix+Dc4zjllU8FF46gi
Malware Config
Extracted
cobaltstrike
http://8.217.166.114:789/STtB
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user_agent
User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
Signatures
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Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
Processes
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C:\Users\Admin\AppData\Local\Temp\99b3bd51f01dcfc138817f344fbce3e5f59ea800bf1542392e9e5f574e74f667.exe"C:\Users\Admin\AppData\Local\Temp\99b3bd51f01dcfc138817f344fbce3e5f59ea800bf1542392e9e5f574e74f667.exe"1⤵
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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=3984 --field-trial-handle=2280,i,1836084024518340990,18250262151825427757,262144 --variations-seed-version /prefetch:81⤵