Analysis
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max time kernel
133s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 17:06
Static task
static1
Behavioral task
behavioral1
Sample
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe
Resource
win10v2004-20220812-en
General
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Target
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe
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Size
204KB
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MD5
ca91f21ee7be2a71b07f24c3b8ff7d0c
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SHA1
47885f460058459522be92d77c458f58bcd4fb0c
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SHA256
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84
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SHA512
b0a2126a8c354d7ec16bb2a5b866cd144032b078617d74bf298ce84162b017044802b15047ddc0ae2b6e3bbe8ac6630bcca9801e13600911d8989a851d3e4f64
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SSDEEP
3072:/UQvOOFRWi3u85nDcU+zg8heFJ/NaUo9pHH8yX2wGPTVHHFaK6eNL:zhBbnDcvg8hq/poF2wG7VnFaKL
Malware Config
Signatures
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Drops startup file 1 IoCs
Processes:
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\system.pif 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\help = "C:\\Users\\Admin\\AppData\\Roaming\\InstallDir\\help.exe" 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\help = "C:\\Users\\Admin\\AppData\\Roaming\\InstallDir\\help.exe" 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe -
Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exedescription ioc process File opened (read-only) \??\S: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\T: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\W: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\B: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\L: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\Q: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\R: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\G: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\M: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\H: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\J: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\P: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\X: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\Y: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\A: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\F: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\K: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\N: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\O: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\U: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\V: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\Z: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\E: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe File opened (read-only) \??\I: 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exedescription pid process target process PID 4648 set thread context of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exepid process 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exedescription pid process Token: SeShutdownPrivilege 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe Token: SeCreatePagefilePrivilege 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe Token: SeDebugPrivilege 3144 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exepid process 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exedescription pid process target process PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe PID 4648 wrote to memory of 3144 4648 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe 5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe"C:\Users\Admin\AppData\Local\Temp\5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe"1⤵
- Drops startup file
- Adds Run key to start application
- Enumerates connected drives
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exeC:\Users\Admin\AppData\Local\Temp\5bdde7cd853ff81962309e63f0a39cb1b1fa6b439e0b6212a7c003ffa1b7fb84.exe2⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3144-132-0x0000000000000000-mapping.dmp
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memory/3144-133-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/3144-134-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/3144-136-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/3144-137-0x0000000000400000-0x000000000042C000-memory.dmpFilesize
176KB
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memory/4648-135-0x0000000005E80000-0x0000000005E84000-memory.dmpFilesize
16KB