Analysis
- max time kernel
120s - max time network
120s - platform
windows7_x64 - resource
win7-20231129-en - resource tags
- submitted
08/04/2024, 04:17
General
- Target SecuriteInfo.com.Heur.11952.28101.exe
- Size 780KB
- Sample240408-ewcprage22
- SHA256 9ce963b4ba27abdf1395a51e9063d5d24be8b5388702b17e8f3ee27e88ebc746
Malware Config
Signatures
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 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 9 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 31 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\XWoewdt.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XWoewdt" /XML "C:\Users\Admin\AppData\Local\Temp\tmp41D1.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Heur.11952.28101.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 363⤵
- Program crash
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
tmp41D1.tmp
0I81VYG3BO0HSB1MV7ZK.temp
memory/1364-6-0x000000000A400000-0x000000000A48C000-memory.dmp
memory/1364-3-0x00000000003A0000-0x00000000003BC000-memory.dmp
memory/1364-4-0x0000000000380000-0x0000000000388000-memory.dmp
memory/1364-5-0x00000000001C0000-0x00000000001CC000-memory.dmp
memory/1364-2-0x00000000020F0000-0x0000000002130000-memory.dmp
memory/1364-1-0x0000000074D90000-0x000000007547E000-memory.dmp
memory/1364-34-0x0000000074D90000-0x000000007547E000-memory.dmp
memory/1364-0-0x0000000000270000-0x0000000000336000-memory.dmp
memory/2240-28-0x000000006FC20000-0x00000000701CB000-memory.dmp
memory/2240-36-0x000000006FC20000-0x00000000701CB000-memory.dmp
memory/2240-22-0x000000006FC20000-0x00000000701CB000-memory.dmp
memory/2240-30-0x0000000000220000-0x0000000000260000-memory.dmp
memory/2472-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2472-31-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2472-19-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2472-35-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2472-23-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2472-38-0x0000000000400000-0x0000000000443000-memory.dmp
memory/2472-39-0x00000000009A0000-0x0000000000CA3000-memory.dmp
memory/2912-26-0x000000006FC20000-0x00000000701CB000-memory.dmp
memory/2912-32-0x00000000026E0000-0x0000000002720000-memory.dmp
memory/2912-24-0x00000000026E0000-0x0000000002720000-memory.dmp
memory/2912-33-0x00000000026E0000-0x0000000002720000-memory.dmp
memory/2912-20-0x000000006FC20000-0x00000000701CB000-memory.dmp
memory/2912-37-0x000000006FC20000-0x00000000701CB000-memory.dmp