Analysis
- max time kernel
88s - max time network
151s - platform
windows10_x64 - resource
win10 - submitted
05/10/2020, 11:48
General
- Target PAYMENT10043210022211-pdf.exe
- Size 831KB
- Sample201005-vflrwacpke
- SHA256 f8f5e97b40ead4c316e0dc6adc5490aafdf806ec5c203931e9d699be3b95a88a
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\PAYMENT10043210022211-pdf.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT10043210022211-pdf.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\RegAsm.exe"C:\Users\Admin\AppData\Local\Temp\RegAsm.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\RegAsm.exe'3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/720-4-0x0000000005AF0000-0x0000000005AF1000-memory.dmp
memory/720-5-0x0000000005540000-0x0000000005541000-memory.dmp
memory/720-6-0x0000000005690000-0x0000000005691000-memory.dmp
memory/720-0-0x0000000073D30000-0x000000007441E000-memory.dmp
memory/720-8-0x0000000006370000-0x0000000006376000-memory.dmp
memory/720-3-0x0000000002FC0000-0x0000000002FE5000-memory.dmp
memory/720-1-0x0000000000BF0000-0x0000000000BF1000-memory.dmp
memory/1468-9-0x0000000000400000-0x0000000000486000-memory.dmp
memory/1468-13-0x0000000073C70000-0x000000007435E000-memory.dmp
memory/1468-18-0x0000000005C10000-0x0000000005C11000-memory.dmp
memory/2444-20-0x0000000073DB0000-0x000000007449E000-memory.dmp
memory/2444-21-0x0000000004E50000-0x0000000004E51000-memory.dmp
memory/2444-22-0x0000000007AA0000-0x0000000007AA1000-memory.dmp
memory/2444-23-0x00000000078C0000-0x00000000078C1000-memory.dmp
memory/2444-24-0x0000000007960000-0x0000000007961000-memory.dmp
memory/2444-26-0x0000000008320000-0x0000000008321000-memory.dmp
memory/2444-27-0x0000000008190000-0x0000000008191000-memory.dmp
memory/2444-28-0x0000000008B90000-0x0000000008B91000-memory.dmp
memory/2444-29-0x0000000008950000-0x0000000008951000-memory.dmp
memory/2444-30-0x000000000A0D0000-0x000000000A0D1000-memory.dmp
memory/2444-31-0x0000000009670000-0x0000000009671000-memory.dmp
memory/2444-32-0x0000000009A50000-0x0000000009A51000-memory.dmp
memory/2444-33-0x0000000007530000-0x0000000007531000-memory.dmp