Analysis
- max time kernel
122s - max time network
119s - platform
windows10_x64 - resource
win10v20201028 - submitted
04/12/2020, 09:57
General
- Target SHIPPING ADVICE OF WK20201102801 ~ WK20201102809 # 2617 - JML.exe
- Size 767KB
- Sample201204-7prtlfry96
- SHA256 fa816fa2565bb49b65dbb51bb3a70f87b82437e19c0e7680a6a112fe177f880b
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
- Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 14 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SHIPPING ADVICE OF WK20201102801 ~ WK20201102809 # 2617 - JML.exe"C:\Users\Admin\AppData\Local\Temp\SHIPPING ADVICE OF WK20201102801 ~ WK20201102809 # 2617 - JML.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mjXWNnZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9173.tmp"2⤵
- Creates scheduled task(s)
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"{path}"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/508-6-0x00000000051A0000-0x00000000051AE000-memory.dmp
memory/508-3-0x00000000006D0000-0x00000000006D1000-memory.dmp
memory/508-2-0x0000000073520000-0x0000000073C0E000-memory.dmp
memory/508-7-0x0000000006190000-0x0000000006191000-memory.dmp
memory/508-8-0x00000000053B0000-0x00000000053B1000-memory.dmp
memory/508-9-0x00000000060D0000-0x000000000613A000-memory.dmp
memory/508-10-0x0000000006730000-0x0000000006731000-memory.dmp
memory/508-5-0x0000000005760000-0x0000000005761000-memory.dmp
memory/4028-13-0x0000000000400000-0x000000000043C000-memory.dmp
memory/4028-15-0x0000000073520000-0x0000000073C0E000-memory.dmp
memory/4028-20-0x0000000005420000-0x0000000005421000-memory.dmp
memory/4028-21-0x0000000005F30000-0x0000000005F31000-memory.dmp