Analysis
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max time kernel
92s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
03-07-2022 07:12
Static task
static1
Behavioral task
behavioral1
Sample
3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe
Resource
win10v2004-20220414-en
General
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Target
3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe
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Size
981KB
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MD5
e8d1567ad668e268eda4cad7e03fcc55
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SHA1
19be22d86970dd2fd38291468fe96e4c077267df
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SHA256
3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea
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SHA512
e33b4ee83d874573bf8a97f83d445e9a2cdbc9f11d3a29e85e0bfd95bc824a13b2fe479cc0eae49e4f60e3eab380e3657bf553855e03ffb565498b2c0e34d4c2
Malware Config
Extracted
azorult
http://bixtoj.gq/0117/index.php
Signatures
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Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Microsoft OneDrive = "C:\\Users\\Admin\\AppData\\Local\\Macromedia\\StikyNot.exe" 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exedescription pid process target process PID 1332 set thread context of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exedescription pid process target process PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe PID 1332 wrote to memory of 4968 1332 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe 3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe"C:\Users\Admin\AppData\Local\Temp\3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe"C:\Users\Admin\AppData\Local\Temp\3c83b053d2e1996f3e5bc5d8bc483fdd3362c9e3a746fe05ef0f2cd7f050f2ea.exe"2⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/4968-130-0x0000000000000000-mapping.dmp
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memory/4968-131-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/4968-133-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/4968-134-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/4968-135-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB
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memory/4968-136-0x0000000000400000-0x0000000000420000-memory.dmpFilesize
128KB