Analysis
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max time kernel
141s -
max time network
156s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
21-05-2022 19:14
Static task
static1
Behavioral task
behavioral1
Sample
e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe
Resource
win10v2004-20220414-en
General
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Target
e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe
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Size
496KB
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MD5
2e949fbd641fbb0b7a2faa128ddd3540
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SHA1
eac22a028a62c18391a452850d9c42fbb19b7fb8
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SHA256
e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145
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SHA512
93d326fc1f0bdace236773275b0969dc191e98979e6f353567bf8ca5479773bf8c811dd9b292136a6a1f2aa0999988c79567ef41f75dde5243ebd628582c1d78
Malware Config
Signatures
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NetWire RAT payload ⋅ 2 IoCs
Processes:
resource yara_rule behavioral1/memory/328-63-0x0000000000400000-0x000000000042C000-memory.dmp netwire behavioral1/memory/328-62-0x0000000000400000-0x000000000047E000-memory.dmp netwire -
Modifies Installed Components in the registry ⋅ 2 TTPs
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Adds Run key to start application ⋅ 2 TTPs 2 IoCs
Processes:
e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows\CurrentVersion\Run\NetWire = "C:\\Users\\Admin\\AppData\\Local\\Temp\\e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe" e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe Key created \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe -
Suspicious use of SetThreadContext ⋅ 1 IoCs
Processes:
e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exedescription pid process target process PID 912 set thread context of 328 912 e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe -
Suspicious use of SetWindowsHookEx ⋅ 1 IoCs
Processes:
e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exepid process 912 e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe -
Suspicious use of WriteProcessMemory ⋅ 4 IoCs
Processes:
e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exedescription pid process target process PID 912 wrote to memory of 328 912 e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe PID 912 wrote to memory of 328 912 e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe PID 912 wrote to memory of 328 912 e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe PID 912 wrote to memory of 328 912 e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exePID:912"C:\Users\Admin\AppData\Local\Temp\e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe"Suspicious use of SetThreadContextSuspicious use of SetWindowsHookExSuspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exePID:328C:\Users\Admin\AppData\Local\Temp\e7cddae953978be6b45011ccbde76cc209eb1bfb3976ba9e214a37df62e3e145.exe"Adds Run key to start application
Network
MITRE ATT&CK Matrix
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Replay Monitor
Downloads
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memory/328-58-0x000000000046A117-mapping.dmp
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memory/328-63-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/328-62-0x0000000000400000-0x000000000047E000-memory.dmpFilesize
504KB
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memory/328-69-0x0000000077BA0000-0x0000000077D49000-memory.dmpFilesize
1MB
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memory/912-56-0x0000000000240000-0x0000000000247000-memory.dmpFilesize
28KB
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memory/912-57-0x0000000076C81000-0x0000000076C83000-memory.dmpFilesize
8KB
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memory/912-59-0x0000000077BA0000-0x0000000077D49000-memory.dmpFilesize
1MB
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memory/912-60-0x0000000077D80000-0x0000000077F00000-memory.dmpFilesize
1MB