Analysis
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max time kernel
53s -
max time network
66s -
platform
windows7_x64 -
resource
win7 -
submitted
18-07-2020 11:54
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe
Resource
win7
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe
Resource
win10
General
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Target
SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe
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Size
598KB
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MD5
e62a0fea15fbb5d5fc093ca8538ff1e9
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SHA1
7564946dff12bb62896695f384c9faba422454a3
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SHA256
3076085673f5f93b3ef64f04e4e587e719953d98e64f1e742c49d523174d7afa
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SHA512
623651d886eccf742881f6d3c00a8bb6041eed8d7fe594670fcc835700e400078eb5c53f9a2e855bce805e407b747058610acb897ce7a6e786dd55e05ddb476d
Malware Config
Signatures
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Contains code to disable Windows Defender 3 IoCs
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
Processes:
resource yara_rule behavioral1/memory/1448-2-0x0000000000400000-0x000000000040C000-memory.dmp disable_win_def behavioral1/memory/1448-4-0x0000000000400000-0x000000000040C000-memory.dmp disable_win_def behavioral1/memory/1448-5-0x0000000000400000-0x000000000040C000-memory.dmp disable_win_def -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exeSecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exedescription pid process target process PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1100 wrote to memory of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe PID 1448 wrote to memory of 544 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe cmstp.exe PID 1448 wrote to memory of 544 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe cmstp.exe PID 1448 wrote to memory of 544 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe cmstp.exe PID 1448 wrote to memory of 544 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe cmstp.exe PID 1448 wrote to memory of 544 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe cmstp.exe PID 1448 wrote to memory of 544 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe cmstp.exe PID 1448 wrote to memory of 544 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe cmstp.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exedescription pid process target process PID 1100 set thread context of 1448 1100 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exedescription pid process Token: SeDebugPrivilege 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe -
Suspicious behavior: EnumeratesProcesses 329 IoCs
Processes:
SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exepid process 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exepid process 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe 1448 SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe"1⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of SetThreadContext
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Siggen9.59975.21351.8159.exe"{path}"2⤵
- Suspicious use of WriteProcessMemory
- Suspicious use of AdjustPrivilegeToken
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
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\??\c:\windows\SysWOW64\cmstp.exe"c:\windows\system32\cmstp.exe" /au C:\Windows\temp\ta3v4bdr.inf3⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Windows\temp\ta3v4bdr.inf
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memory/544-6-0x0000000000000000-mapping.dmp
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memory/1100-1-0x0000000000000000-0x0000000000000000-disk.dmp
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memory/1448-2-0x0000000000400000-0x000000000040C000-memory.dmpFilesize
48KB
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memory/1448-3-0x000000000040616E-mapping.dmp
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memory/1448-4-0x0000000000400000-0x000000000040C000-memory.dmpFilesize
48KB
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memory/1448-5-0x0000000000400000-0x000000000040C000-memory.dmpFilesize
48KB