Analysis Overview
SHA256
395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69
Threat Level: Known bad
The file 395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69 was found to be: Known bad.
Malicious Activity Summary
Modifies WinLogon for persistence
HawkEye Reborn
M00nd3v_Logger
NirSoft MailPassView
NirSoft WebBrowserPassView
M00nD3v Logger Payload
Nirsoft
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
Looks up external IP address via web service
Suspicious use of SetThreadContext
Suspicious use of SetWindowsHookEx
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-06-25 11:21
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-06-25 11:21
Reported
2022-06-25 13:30
Platform
win7-20220414-en
Max time kernel
156s
Max time network
46s
Command Line
Signatures
HawkEye Reborn
M00nd3v_Logger
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\UcNGmeWhX50h867X\\uF6AjTDIpLAV.exe\",explorer.exe" | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | N/A |
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 |
| 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 |
| 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
| 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 |
| N/A | N/A | N/A | N/A |
Uses the VBS compiler for execution
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 860 set thread context of 1444 | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe |
| PID 1444 set thread context of 1488 | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe
"C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe"
C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe
"C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe"
C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe
"C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.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\tmp7F00.tmp"
Network
Files
memory/860-54-0x0000000076461000-0x0000000076463000-memory.dmp
memory/860-55-0x0000000075010000-0x00000000755BB000-memory.dmp
memory/1444-56-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1444-57-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1444-59-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1444-62-0x000000000048B2FE-mapping.dmp
memory/1444-61-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1444-60-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1444-64-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1444-66-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1444-69-0x0000000075010000-0x00000000755BB000-memory.dmp
memory/860-68-0x0000000075010000-0x00000000755BB000-memory.dmp
memory/1444-70-0x0000000075010000-0x00000000755BB000-memory.dmp
memory/1488-71-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1488-72-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1488-74-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1488-76-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1488-78-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1488-81-0x000000000044472E-mapping.dmp
memory/1488-80-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1488-84-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1488-85-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1488-86-0x0000000000400000-0x000000000045B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp7F00.tmp
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
Analysis: behavioral2
Detonation Overview
Submitted
2022-06-25 11:21
Reported
2022-06-25 13:28
Platform
win10v2004-20220414-en
Max time kernel
151s
Max time network
127s
Command Line
Signatures
HawkEye Reborn
M00nd3v_Logger
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "\"C:\\Users\\Admin\\AppData\\Roaming\\UcNGmeWhX50h867X\\WP6CG8dA7bxo.exe\",explorer.exe" | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | N/A |
M00nD3v Logger Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
NirSoft MailPassView
| 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 |
| 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 |
| 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-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | bot.whatismyipaddress.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 752 set thread context of 4760 | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe |
| PID 4760 set thread context of 328 | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 4760 set thread context of 936 | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe
"C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe"
C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.exe
"C:\Users\Admin\AppData\Local\Temp\395348a29fd3b2566a784a719ad6528c3f94915f41560be519cd9aaf37e8fa69.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\tmp138.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\tmp967.tmp"
Network
| Country | Destination | Domain | Proto |
| US | 52.182.143.208:443 | tcp | |
| US | 8.8.8.8:53 | 15.89.54.20.in-addr.arpa | udp |
| NL | 104.110.191.133:80 | tcp | |
| US | 8.8.8.8:53 | bot.whatismyipaddress.com | udp |
Files
memory/752-130-0x00000000746F0000-0x0000000074CA1000-memory.dmp
memory/4760-131-0x0000000000000000-mapping.dmp
memory/4760-132-0x0000000000400000-0x0000000000490000-memory.dmp
memory/4760-133-0x00000000746F0000-0x0000000074CA1000-memory.dmp
memory/752-134-0x00000000746F0000-0x0000000074CA1000-memory.dmp
memory/4760-135-0x00000000746F0000-0x0000000074CA1000-memory.dmp
memory/328-136-0x0000000000000000-mapping.dmp
memory/328-137-0x0000000000400000-0x000000000045B000-memory.dmp
memory/328-139-0x0000000000400000-0x000000000045B000-memory.dmp
memory/328-140-0x0000000000400000-0x000000000045B000-memory.dmp
memory/328-141-0x0000000000400000-0x000000000045B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp138.tmp
| MD5 | bdf65f70610625cc771c5cc7ce168c7d |
| SHA1 | a8829b1c071ed0521d11925a98468c12a53a03b8 |
| SHA256 | b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5 |
| SHA512 | add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4 |
memory/936-143-0x0000000000000000-mapping.dmp
memory/936-144-0x0000000000400000-0x000000000041C000-memory.dmp
memory/936-146-0x0000000000400000-0x000000000041C000-memory.dmp
memory/936-147-0x0000000000400000-0x000000000041C000-memory.dmp