Analysis Overview
SHA256
615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e
Threat Level: Known bad
The file 615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e was found to be: Known bad.
Malicious Activity Summary
HawkEye Reborn
M00nd3v_Logger
NirSoft WebBrowserPassView
Nirsoft
M00nD3v Logger Payload
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
Drops file in Windows directory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-02-05 15:04
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-02-05 15:04
Reported
2022-02-05 15:07
Platform
win7-en-20211208
Max time kernel
133s
Max time network
125s
Command Line
Signatures
HawkEye Reborn
M00nd3v_Logger
M00nD3v Logger Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Nirsoft
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2000 set thread context of 1712 | N/A | C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe |
| PID 1712 set thread context of 1380 | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe
"C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
"{path}"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
"{path}"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" /stext "C:\Users\Admin\AppData\Local\Temp\tmp666F.tmp"
Network
Files
memory/2000-55-0x0000000076731000-0x0000000076733000-memory.dmp
memory/2000-56-0x00000000005E0000-0x0000000000620000-memory.dmp
memory/2000-57-0x00000000005E0000-0x0000000000620000-memory.dmp
memory/1712-58-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1712-60-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1712-59-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1712-61-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1712-62-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1712-64-0x0000000000CC0000-0x0000000000CC1000-memory.dmp
memory/1380-65-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1380-66-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1380-67-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1380-68-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1380-70-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1380-69-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1712-72-0x0000000000CC1000-0x0000000000CC2000-memory.dmp
memory/1380-73-0x0000000000400000-0x0000000000477000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp666F.tmp
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/1712-75-0x0000000000CC6000-0x0000000000CD7000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-02-05 15:04
Reported
2022-02-05 15:07
Platform
win10v2004-en-20220113
Max time kernel
132s
Max time network
130s
Command Line
Signatures
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SoftwareDistribution\ReportingEvents.log | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\WindowsUpdate.log | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\DataStore.edb | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm | C:\Windows\system32\svchost.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Windows\system32\svchost.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\system32\svchost.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\system32\svchost.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\system32\svchost.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\system32\svchost.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\system32\svchost.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1600 wrote to memory of 2944 | N/A | C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 1600 wrote to memory of 2944 | N/A | C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 1600 wrote to memory of 2944 | N/A | C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 2944 wrote to memory of 4816 | N/A | C:\Windows\SysWOW64\fondue.exe | C:\Windows\system32\FonDUE.EXE |
| PID 2944 wrote to memory of 4816 | N/A | C:\Windows\SysWOW64\fondue.exe | C:\Windows\system32\FonDUE.EXE |
Processes
C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe
"C:\Users\Admin\AppData\Local\Temp\615d019a8312bbf632795d680d2daa42cc436a43b3a5256a772f2bb3b9bcc15e.exe"
C:\Windows\SysWOW64\fondue.exe
"C:\Windows\system32\fondue.exe" /enable-feature:NetFx3 /caller-name:mscoreei.dll
C:\Windows\system32\FonDUE.EXE
"C:\Windows\sysnative\FonDUE.EXE" /enable-feature:NetFx3 /caller-name:mscoreei.dll
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
Network
| Country | Destination | Domain | Proto |
| NL | 20.190.160.129:443 | tcp | |
| US | 8.8.8.8:53 | settings-win.data.microsoft.com | udp |
| US | 52.167.17.97:443 | settings-win.data.microsoft.com | tcp |
| US | 52.167.17.97:443 | settings-win.data.microsoft.com | tcp |
| US | 8.8.8.8:53 | settings-win.data.microsoft.com | udp |
| NL | 20.73.194.208:443 | settings-win.data.microsoft.com | tcp |
| NL | 20.73.194.208:443 | settings-win.data.microsoft.com | tcp |
| NL | 20.73.194.208:443 | settings-win.data.microsoft.com | tcp |
| NL | 178.79.208.1:80 | tcp | |
| NL | 178.79.208.1:80 | tcp |
Files
memory/2592-130-0x0000025592D70000-0x0000025592D80000-memory.dmp
memory/2592-137-0x00000255959F0000-0x00000255959F4000-memory.dmp