Analysis
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max time kernel
50s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
05-07-2022 12:42
General
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Target
AsyncClient_Stub.exe
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Size
50KB
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MD5
f3a066bce69b45716edcb4c49028e05c
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SHA1
c58693b2d10f4d151eb7951efbf040364cc047bb
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SHA256
82e92309f355dee038c9377df58d47aa2f9058d7db9d804e1c021a6e12d20883
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SHA512
81c166202020502b8991d6fbb91237110953491a7bcb952982fb4f2b9bc92da742ae34e13f3a3023322b4cbd26108ab6f9468071a61a339f6d97943ddd60f230
Malware Config
Extracted
asyncrat
| Edit 3LOSH RAT
#_AVAST_#
cdtpitbull.hopto.org:7707
cdtpitbull.hopto.org:4404
cdtpitbull.hopto.org:5505
cdtpitbull.hopto.org:3303
cdtpitbull.hopto.org:2222
cdtpitbull.hopto.org:6606
cdtpitbull.hopto.org:8808
cdtpitbull.hopto.org:5155
cdtpitbull.hopto.org:5122
cdtpitbull.hopto.org:8001
cdtpitbull.hopto.org:9000
cdtpitbull.hopto.org:9999
cdtpitbull.hopto.org:8888
chromedata.accesscam.org:7707
chromedata.accesscam.org:4404
chromedata.accesscam.org:5505
chromedata.accesscam.org:3303
chromedata.accesscam.org:2222
chromedata.accesscam.org:6606
chromedata.accesscam.org:8808
AsyncMutex_6SI8OkPnk
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delay
3
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install
false
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install_file
DesbravadorUpdata.exe
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install_folder
%AppData%
Signatures
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AsyncRat
AsyncRAT is designed to remotely monitor and control other computers.
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suricata: ET MALWARE Generic AsyncRAT Style SSL Cert
suricata: ET MALWARE Generic AsyncRAT Style SSL Cert
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Async RAT payload 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\AsyncClient_Stub.exe"C:\Users\Admin\AppData\Local\Temp\AsyncClient_Stub.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1864-54-0x0000000000F60000-0x0000000000F72000-memory.dmpFilesize
72KB
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memory/1864-55-0x0000000075AE1000-0x0000000075AE3000-memory.dmpFilesize
8KB