Analysis
- max time kernel
24s - max time network
112s - platform
windows10_x64 - resource
win10v200722 - submitted
07/10/2020, 12:16
General
- Target hope hope.exe
- Size 1.0MB
- Sample201007-eh37hpm4sn
- SHA256 2437a677dba9a82b9bc50f2d12c9682192d1150f8aac53e131a0913767c98a66
Malware Config
Signatures
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Deletes itself 1 IoCs
- Drops startup file 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 7 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 11 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\hope hope.exe"C:\Users\Admin\AppData\Local\Temp\hope hope.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\notepad.exe"C:\Windows\system32\notepad.exe"2⤵
- Drops startup file
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C:\Users\Admin\AppData\Local\Temp\hope hope.exe"C:\Users\Admin\AppData\Local\Temp\hope hope.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell" Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\hope hope.exe'3⤵
- Deletes itself
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/740-21-0x0000000007C00000-0x0000000007C01000-memory.dmp
memory/740-22-0x0000000007980000-0x0000000007981000-memory.dmp
memory/740-28-0x0000000006DE0000-0x0000000006DE1000-memory.dmp
memory/740-27-0x0000000009340000-0x0000000009341000-memory.dmp
memory/740-26-0x0000000008F70000-0x0000000008F71000-memory.dmp
memory/740-15-0x0000000073310000-0x00000000739FE000-memory.dmp
memory/740-24-0x00000000082C0000-0x00000000082C1000-memory.dmp
memory/740-23-0x0000000008500000-0x0000000008501000-memory.dmp
memory/740-16-0x0000000004730000-0x0000000004731000-memory.dmp
memory/740-19-0x0000000007250000-0x0000000007251000-memory.dmp
memory/740-18-0x00000000071B0000-0x00000000071B1000-memory.dmp
memory/740-17-0x0000000007310000-0x0000000007311000-memory.dmp
memory/740-25-0x00000000099C0000-0x00000000099C1000-memory.dmp
memory/3952-0-0x0000000000400000-0x000000000050B000-memory.dmp
memory/4040-13-0x00000000053B0000-0x00000000053B1000-memory.dmp
memory/4040-12-0x0000000004EB0000-0x0000000004EB1000-memory.dmp
memory/4040-11-0x0000000004930000-0x0000000004931000-memory.dmp
memory/4040-8-0x0000000072D80000-0x000000007346E000-memory.dmp
memory/4040-7-0x00000000022F2000-0x00000000022F3000-memory.dmp
memory/4040-6-0x0000000002300000-0x0000000002386000-memory.dmp
memory/4040-5-0x0000000000400000-0x000000000051E000-memory.dmp
memory/4040-4-0x0000000000400000-0x000000000051E000-memory.dmp
memory/4040-2-0x0000000000400000-0x000000000051E000-memory.dmp