Analysis
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max time kernel
166s -
max time network
187s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
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submitted
11-10-2023 11:26
General
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Target
002e8d95c4d009cda92b5708f324a5107c42b7739c5a37b3960b245006170a6d_JC.exe
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Size
66KB
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MD5
dbdf4dcd5a445b96105a6a5912c8416e
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SHA1
29bb622030a2dc69903156d4804e900ca6211cf6
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SHA256
002e8d95c4d009cda92b5708f324a5107c42b7739c5a37b3960b245006170a6d
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SHA512
9372b81ada3bd4bc6c593c9ee23ff358d466c066ecb19f5157160d79ca1c59e523fd551ecb6356e6553127aa98b9f67880cd60c62bf0a1831ddaa5f2fa4c7d1a
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SSDEEP
1536:ZmImx6tX2kNff4sKu+UYFpGqhsORf9tbfvVb8v9rBeBGrSTGZx:Zm9x6tmkN7Ku+UYFpHpbZb87IGIax
Malware Config
Extracted
asyncrat
| Edit 3LOSH RAT
WSKRRR2024
nsairoet.kozow.com:2033
nsairoet.kozow.com:2034
nsairoet.kozow.com:2035
nsairoet.kozow.com:2022
nsairoet.kozow.com:2023
nsairoet.kozow.com:2024
AsyncMutex_XXX836544
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delay
3
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install
false
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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 behavior: EnumeratesProcesses 1 IoCs
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Suspicious use of AdjustPrivilegeToken 1 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\002e8d95c4d009cda92b5708f324a5107c42b7739c5a37b3960b245006170a6d_JC.exe"C:\Users\Admin\AppData\Local\Temp\002e8d95c4d009cda92b5708f324a5107c42b7739c5a37b3960b245006170a6d_JC.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
88KB
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Filesize
7.7MB
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Filesize
64KB
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Filesize
5.6MB
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Filesize
584KB
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Filesize
40KB
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Filesize
624KB
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Filesize
408KB
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Filesize
7.7MB
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Filesize
64KB