Resubmissions
24-10-2023 12:00
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231024-k73m7sdg27 10Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231020-en -
resource tags
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submitted
24-10-2023 12:00
General
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Target
rat.exe
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Size
512KB
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MD5
738c07f22ff7922d8fcff5ba6555dbb3
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SHA1
86a08e0cb6b92b08d358c75e47dd5325b4aba323
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SHA256
7a83115ab46ba6a3c237d78f32bd3386ff4d4d7cd7b06ad731fe8071b2246278
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SHA512
c49a900d0165f56cc513c6e4e6551a69f3b49c8c0a9719ac925c6004b69554540999d1f3c9d63c397564e6ec67bb65cc31fa6e0ff9c2685a325fea7c8c0868dd
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SSDEEP
3072:7HivS2XIxjLnBnbmOKIudTziZ3w2OAGzCZ44Lz/w:LxvnBJh+T63wZzCZ44Lzw
Malware Config
Extracted
asyncrat
1.0.7
Default
DcRatMutex_qwqdanchun
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delay
1
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install
false
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install_file
svchost.exe
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install_folder
%AppData%
Signatures
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AsyncRat
AsyncRAT is designed to remotely monitor and control other computers written in C#.
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Async RAT payload 1 IoCs
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\rat.exe"C:\Users\Admin\AppData\Local\Temp\rat.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
304KB
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Filesize
112KB
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Filesize
72KB
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Filesize
10.8MB
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Filesize
88KB
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Filesize
64KB
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Filesize
10.8MB
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Filesize
64KB
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Filesize
88KB