Analysis Overview
SHA256
edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7
Threat Level: Known bad
The file edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7 was found to be: Known bad.
Malicious Activity Summary
HawkEye Reborn
M00nd3v_Logger
Nirsoft
M00nD3v Logger Payload
NirSoft WebBrowserPassView
Sets service image path in registry
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Modifies data under HKEY_USERS
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-02-01 02:52
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-02-01 02:52
Reported
2022-02-01 02:55
Platform
win7-en-20211208
Max time kernel
121s
Max time network
121s
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 1720 set thread context of 1148 | N/A | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe |
| PID 1148 set thread context of 1976 | N/A | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.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:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe
"C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe"
C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.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\tmp3B2C.tmp"
Network
Files
memory/1720-54-0x0000000075601000-0x0000000075603000-memory.dmp
memory/1720-55-0x00000000000F0000-0x0000000000131000-memory.dmp
memory/1720-56-0x00000000000F0000-0x0000000000131000-memory.dmp
memory/1148-57-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1148-58-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1148-59-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1148-60-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1148-61-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/1148-63-0x0000000000560000-0x0000000000561000-memory.dmp
memory/1976-64-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1976-65-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1976-66-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1976-67-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1976-68-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1976-69-0x0000000000400000-0x0000000000477000-memory.dmp
memory/1976-71-0x0000000000400000-0x0000000000477000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp3B2C.tmp
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/1148-73-0x0000000000561000-0x0000000000562000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-02-01 02:52
Reported
2022-02-01 02:55
Platform
win10v2004-en-20220112
Max time kernel
148s
Max time network
157s
Command Line
Signatures
Sets service image path in registry
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\CA\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\trust | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\Certificates | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\Disallowed | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\trust\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Policies\Microsoft\SystemCertificates\CA\CRLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Disallowed\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\Root\CTLs | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\SystemCertificates\SmartCardRoot | C:\Windows\System32\WaaSMedicAgent.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2464 wrote to memory of 2888 | N/A | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 2464 wrote to memory of 2888 | N/A | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 2464 wrote to memory of 2888 | N/A | C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe | C:\Windows\SysWOW64\fondue.exe |
| PID 2888 wrote to memory of 936 | N/A | C:\Windows\SysWOW64\fondue.exe | C:\Windows\system32\FonDUE.EXE |
| PID 2888 wrote to memory of 936 | N/A | C:\Windows\SysWOW64\fondue.exe | C:\Windows\system32\FonDUE.EXE |
Processes
C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.exe
"C:\Users\Admin\AppData\Local\Temp\edb743711a79b22830152304a71da9c88c4803ceb7081d88f326173857287bb7.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\WaaSMedicAgent.exe
C:\Windows\System32\WaaSMedicAgent.exe c5db76b64ae51ceb1084c9e73ab551c5 qgAU9Pk8fkiTQFJmOK/FDg.0.1.0.0.0
Network
| Country | Destination | Domain | Proto |
| BE | 67.27.153.131:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| US | 13.107.4.50:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| BE | 67.27.153.131:80 | 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 |
| BE | 67.27.153.131:80 | tcp | |
| US | 8.253.208.121:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| BE | 67.27.153.131:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| IE | 20.50.80.210:443 | tcp | |
| US | 93.184.220.29:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| NL | 8.248.5.231:80 | tcp | |
| US | 8.8.8.8:53 | crl3.digicert.com | udp |
| US | 72.21.91.29:80 | crl3.digicert.com | tcp |
| 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 | 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 | 52.167.249.196:443 | settings-win.data.microsoft.com | tcp |