Analysis Overview
SHA256
b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8
Threat Level: Known bad
The file b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8 was found to be: Known bad.
Malicious Activity Summary
M00nd3v_logger family
Hawkeye_reborn family
M00nD3v Logger Payload
NirSoft MailPassView
Nirsoft
NirSoft WebBrowserPassView
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
Suspicious use of SetThreadContext
Drops file in Windows directory
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-02-05 11:03
Signatures
Hawkeye_reborn family
M00nD3v Logger Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
M00nd3v_logger family
Analysis: behavioral1
Detonation Overview
Submitted
2022-02-05 11:03
Reported
2022-02-05 11:05
Platform
win7-en-20211208
Max time kernel
141s
Max time network
28s
Command Line
Signatures
NirSoft MailPassView
| Description | Indicator | Process | Target |
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1076 set thread context of 1272 | N/A | C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 1076 set thread context of 432 | N/A | C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| 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\vbc.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\vbc.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe
"C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe"
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\tmpFA55.tmp"
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\tmpECA0.tmp"
Network
Files
memory/1076-54-0x0000000076421000-0x0000000076423000-memory.dmp
memory/1076-55-0x0000000000C10000-0x0000000000C11000-memory.dmp
memory/1272-56-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1272-57-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1272-58-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1272-59-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1272-60-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1272-61-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1272-63-0x0000000000400000-0x000000000045B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpFA55.tmp
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/432-65-0x0000000000400000-0x000000000041C000-memory.dmp
memory/432-66-0x0000000000400000-0x000000000041C000-memory.dmp
memory/432-67-0x0000000000400000-0x000000000041C000-memory.dmp
memory/432-68-0x0000000000400000-0x000000000041C000-memory.dmp
memory/432-69-0x0000000000400000-0x000000000041C000-memory.dmp
memory/432-70-0x0000000000400000-0x000000000041C000-memory.dmp
memory/432-72-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1076-73-0x0000000000C11000-0x0000000000C12000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-02-05 11:03
Reported
2022-02-05 11:05
Platform
win10v2004-en-20220113
Max time kernel
132s
Max time network
138s
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 2764 wrote to memory of 4896 | N/A | C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 2764 wrote to memory of 4896 | N/A | C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 2764 wrote to memory of 4896 | N/A | C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 4896 wrote to memory of 4140 | N/A | C:\Windows\SysWOW64\fondue.exe | C:\Windows\system32\FonDUE.EXE |
| PID 4896 wrote to memory of 4140 | N/A | C:\Windows\SysWOW64\fondue.exe | C:\Windows\system32\FonDUE.EXE |
Processes
C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.exe
"C:\Users\Admin\AppData\Local\Temp\b59902c78b8de40c1537046c0dfe7aa048edb116bec0b8746cef3718e69943f8.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 |
| US | 8.8.8.8:53 | settings-win.data.microsoft.com | udp |
| US | 52.167.249.196:443 | settings-win.data.microsoft.com | tcp |
| US | 52.167.249.196:443 | settings-win.data.microsoft.com | 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 | 52.167.17.97:443 | settings-win.data.microsoft.com | tcp |
Files
memory/4864-142-0x000001C3D8740000-0x000001C3D8744000-memory.dmp