Analysis
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max time kernel
147s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240319-en -
resource tags
arch:x64arch:x86image:win10v2004-20240319-enlocale:en-usos:windows10-2004-x64system -
submitted
29/03/2024, 03:36
Behavioral task
behavioral1
Sample
ca24c1798b8b13524399d59b929c0e11.exe
Resource
win7-20240220-en
3 signatures
150 seconds
General
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Target
ca24c1798b8b13524399d59b929c0e11.exe
-
Size
3.1MB
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MD5
ca24c1798b8b13524399d59b929c0e11
-
SHA1
28fe2d1e2018341659a8b5193936583de834bab2
-
SHA256
21d3317db687105c59c19b0371f692e73e45007a5a5888583955ec5a7581c566
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SHA512
8d38274c996f51a3a22c4b719ddac1b800cb6cd2b5ce4a00cfddb3909b4f4413f4907f5c5b91f93bd55ca84c27058f14b475ddb92b522f6fbc736ef453ca7625
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SSDEEP
49152:vvDk32hKa9wJdPjlLPyclvwrtjWZsi+vERTHHB72eh2NT:vvY32hKa9wJdPjlLPy6vwrtjWZB
Malware Config
Extracted
Family
quasar
Attributes
-
reconnect_delay
5000
Signatures
-
Quasar payload 1 IoCs
resource yara_rule behavioral2/memory/3020-0-0x00000000002A0000-0x00000000005B8000-memory.dmp family_quasar -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3020 ca24c1798b8b13524399d59b929c0e11.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ca24c1798b8b13524399d59b929c0e11.exe"C:\Users\Admin\AppData\Local\Temp\ca24c1798b8b13524399d59b929c0e11.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3020
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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=4140 --field-trial-handle=2320,i,3025503729105798828,9325691672526736153,262144 --variations-seed-version /prefetch:81⤵PID:1836