Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
18-07-2024 02:33
Static task
static1
Behavioral task
behavioral1
Sample
513acf39d9487001fe6728bdc9b6ae40N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
513acf39d9487001fe6728bdc9b6ae40N.exe
Resource
win10v2004-20240709-en
General
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Target
513acf39d9487001fe6728bdc9b6ae40N.exe
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Size
225KB
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MD5
513acf39d9487001fe6728bdc9b6ae40
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SHA1
3f2516b9fbe6d7f4e20c532a6a053754f8e10933
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SHA256
d6d7547704f7dab0ac5dd96348ea26c625c3d87018d82d2b0aada4de938a8961
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SHA512
0d2ca6804deb866fe9e528fcd11822dc11a0c14b1adfdc37693d83e69a0e312560c550dc9afcd93347623756ff00253f5b7daa78c8fd886ca89e28ced52cb9d0
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SSDEEP
6144:oA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:oATuTAnKGwUAW3ycQqgf
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
winver.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\A03E1473 = "C:\\Users\\Admin\\AppData\\Roaming\\A03E1473\\bin.exe" winver.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 46 IoCs
Processes:
winver.exepid process 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe 2572 winver.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
Processes:
winver.exeExplorer.EXEpid process 2572 winver.exe 1204 Explorer.EXE 1204 Explorer.EXE -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Explorer.EXEpid process 1204 Explorer.EXE 1204 Explorer.EXE -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
513acf39d9487001fe6728bdc9b6ae40N.exewinver.exedescription pid process target process PID 2432 wrote to memory of 2572 2432 513acf39d9487001fe6728bdc9b6ae40N.exe winver.exe PID 2432 wrote to memory of 2572 2432 513acf39d9487001fe6728bdc9b6ae40N.exe winver.exe PID 2432 wrote to memory of 2572 2432 513acf39d9487001fe6728bdc9b6ae40N.exe winver.exe PID 2432 wrote to memory of 2572 2432 513acf39d9487001fe6728bdc9b6ae40N.exe winver.exe PID 2432 wrote to memory of 2572 2432 513acf39d9487001fe6728bdc9b6ae40N.exe winver.exe PID 2572 wrote to memory of 1204 2572 winver.exe Explorer.EXE PID 2572 wrote to memory of 1108 2572 winver.exe taskhost.exe PID 2572 wrote to memory of 1168 2572 winver.exe Dwm.exe PID 2572 wrote to memory of 1204 2572 winver.exe Explorer.EXE PID 2572 wrote to memory of 1488 2572 winver.exe DllHost.exe PID 2572 wrote to memory of 2432 2572 winver.exe 513acf39d9487001fe6728bdc9b6ae40N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
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C:\Users\Admin\AppData\Local\Temp\513acf39d9487001fe6728bdc9b6ae40N.exe"C:\Users\Admin\AppData\Local\Temp\513acf39d9487001fe6728bdc9b6ae40N.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1108-26-0x0000000001F10000-0x0000000001F16000-memory.dmpFilesize
24KB
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memory/1108-9-0x0000000001F10000-0x0000000001F16000-memory.dmpFilesize
24KB
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memory/1168-12-0x00000000001B0000-0x00000000001B6000-memory.dmpFilesize
24KB
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memory/1168-28-0x00000000001B0000-0x00000000001B6000-memory.dmpFilesize
24KB
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memory/1204-15-0x00000000028A0000-0x00000000028A6000-memory.dmpFilesize
24KB
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memory/1204-6-0x0000000002850000-0x0000000002856000-memory.dmpFilesize
24KB
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memory/1204-1-0x0000000002850000-0x0000000002856000-memory.dmpFilesize
24KB
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memory/1204-3-0x0000000002850000-0x0000000002856000-memory.dmpFilesize
24KB
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memory/1204-27-0x00000000028A0000-0x00000000028A6000-memory.dmpFilesize
24KB
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memory/1488-18-0x0000000001D80000-0x0000000001D86000-memory.dmpFilesize
24KB
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memory/1488-29-0x0000000001D80000-0x0000000001D86000-memory.dmpFilesize
24KB
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memory/2432-25-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2572-23-0x00000000001E0000-0x00000000001E6000-memory.dmpFilesize
24KB
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memory/2572-4-0x0000000000120000-0x0000000000126000-memory.dmpFilesize
24KB
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memory/2572-31-0x00000000001E0000-0x00000000001E6000-memory.dmpFilesize
24KB