Analysis
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max time kernel
27s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
01-06-2023 01:06
Behavioral task
behavioral1
Sample
9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exe
Resource
win7-20230220-en
General
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Target
9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exe
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Size
66KB
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MD5
1c04b00aab7df87b70dfec96b5e182a1
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SHA1
52dee882605b1bd7eef38e58f44dacb08bce815f
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SHA256
9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f
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SHA512
be2faebbe93f09e6b60ce9fd183db70a4d91a0c1a6d08d3cfe53c41eebf374d1ce4946f525a7d77cb90d3715a5eb77cbf7fe99051bc6609dc67f8bbe390a101a
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SSDEEP
1536:1mfWSqHdykrVMKuJUYFC5h9ibjazO7HrKfE5rQTG9x:1meSqHdykGKuJUYFCz9ibjh3GWx
Malware Config
Extracted
asyncrat
| Edit 3LOSH RAT
Default
84.54.50.9:6606
84.54.50.9:7707
84.54.50.9:8808
AsyncMutex_6SI8OkPnk
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delay
3
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install
false
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install_folder
%AppData%
Signatures
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Async RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1456-54-0x00000000009A0000-0x00000000009B6000-memory.dmp asyncrat -
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
Processes:
9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exepid process 1456 9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exedescription pid process Token: SeDebugPrivilege 1456 9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exepid process 1456 9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exe"C:\Users\Admin\AppData\Local\Temp\9473eebd3002fe8e81329dff2e255a43a7428c5636549c3b5552dbc70d14752f.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx