Analysis Overview
SHA256
d5ac904ea7afae96375fecfe74458e4aaa46f375edb12b950b23825e2ded11ae
Threat Level: Known bad
The file d5ac904ea7afae96375fecfe74458e4aaa46f375edb12b950b23825e2ded11ae.exe was found to be: Known bad.
Malicious Activity Summary
DcRat
Process spawned unexpected child process
Dcrat family
DCRat payload
Detects executables packed with SmartAssembly
DCRat payload
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Legitimate hosting services abused for malware hosting/C2
Drops file in System32 directory
Drops file in Windows directory
Drops file in Program Files directory
Unsigned PE
Enumerates physical storage devices
Uses Task Scheduler COM API
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Creates scheduled task(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-01 01:53
Signatures
DCRat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Dcrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-01 01:53
Reported
2024-06-01 01:55
Platform
win7-20240220-en
Max time kernel
119s
Max time network
120s
Command Line
Signatures
DcRat
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe |
DCRat 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 |
Detects executables packed with SmartAssembly
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\portServercrt\Comcommon.exe | N/A |
| N/A | N/A | C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Windows NT\TableTextService\ja-JP\27d1bcfc3c54e0 | C:\portServercrt\Comcommon.exe | N/A |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\system32\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\system32\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\system32\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\system32\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\system32\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\portServercrt\Comcommon.exe | N/A |
| N/A | N/A | C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\portServercrt\Comcommon.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\d5ac904ea7afae96375fecfe74458e4aaa46f375edb12b950b23825e2ded11ae.exe
"C:\Users\Admin\AppData\Local\Temp\d5ac904ea7afae96375fecfe74458e4aaa46f375edb12b950b23825e2ded11ae.exe"
C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\portServercrt\DwNQE.vbe"
C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\portServercrt\ZHAklq6LBoJU.bat" "
C:\portServercrt\Comcommon.exe
"C:\portServercrt\Comcommon.exe"
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 11 /tr "'C:\Recovery\84917bc2-d02e-11ee-b7c7-ea6b8212ffd3\System.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Recovery\84917bc2-d02e-11ee-b7c7-ea6b8212ffd3\System.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 5 /tr "'C:\Recovery\84917bc2-d02e-11ee-b7c7-ea6b8212ffd3\System.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "System" /sc ONLOGON /tr "'C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "SystemS" /sc MINUTE /mo 11 /tr "'C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe'" /rl HIGHEST /f
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\nDdOsbL9Ya.bat"
C:\Windows\system32\w32tm.exe
w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe
"C:\Program Files\Windows NT\TableTextService\ja-JP\System.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 104.20.4.235:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | naratnik888.whf.bz | udp |
| US | 198.45.114.194:80 | naratnik888.whf.bz | tcp |
Files
C:\portServercrt\DwNQE.vbe
| MD5 | 588844585deebaa15919f153bc9447f0 |
| SHA1 | 6e067e41f4abea125c891cf1672d9062d771d209 |
| SHA256 | 7070398fff90d278d0f5681fa9a7923eea74811856972eaf0adaa1d738a7fcd1 |
| SHA512 | dfe8093be45de5f5b9df7310b270e3e7fc26cebcb94e5146bfab85dcc954eeb8a5d8a35d9286015493df6e087b34400df92b117390816464e1698e8f9ad4635d |
C:\portServercrt\Comcommon.exe
| MD5 | 1c3c6b206b20d18d049ed7586e330929 |
| SHA1 | aa9e8e3adb308b5a1a7d1c0495febd3ab72aacc2 |
| SHA256 | b670fb654e4d987a06482ce19145d0a487245da4e67b90175d81233e3529424e |
| SHA512 | a81ccdfb60c92d8bd4e718fff38bae956eed71009b829d007db3975c60c361a198d94349256d558221cc90dad8215e58aa7197ae1d5c449a0c6417d027cabc53 |
memory/2608-13-0x0000000001010000-0x0000000001110000-memory.dmp
C:\portServercrt\ZHAklq6LBoJU.bat
| MD5 | db82c18bb79cfc990b4cde2874b61c10 |
| SHA1 | 183605f521813b881e1a5847e569b831232c0fd1 |
| SHA256 | 943267a241c1e345f7e010e95299b1af5b5cade19faddbbf46784282dbc50f13 |
| SHA512 | 7cef1f08019c7bd5ed13acb8d960352acc014e88b3d2ac0708478889d117bf826346ce080e4a68bfebe10d6ffee634cd1672903ab187c60a3643f3871e72c471 |
memory/2608-14-0x00000000001E0000-0x00000000001EE000-memory.dmp
memory/2608-16-0x0000000000200000-0x000000000020C000-memory.dmp
memory/2608-15-0x00000000001F0000-0x00000000001FC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\nDdOsbL9Ya.bat
| MD5 | a9ed4a2f8a2e64c20201e6301e0a5410 |
| SHA1 | 55ce415c4fdfc9bc1f9a6c5a284a72cf2e79bde1 |
| SHA256 | a2a75c4b830573d622ad788f0ce8037af083addaa9cdeac6033344690ef03a64 |
| SHA512 | 5657a36f030c0530812e04d55464254ff0cddaff37e5f0f4f63161d1412c2ede7d09f084df023b72f716a9df0986b2271c12619fe8985f2eb8e930a5d6789dea |
memory/2712-28-0x00000000001C0000-0x00000000002C0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-01 01:53
Reported
2024-06-01 01:55
Platform
win10v2004-20240426-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
DcRat
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe | |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\schtasks.exe |
DCRat payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detects executables packed with SmartAssembly
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\d5ac904ea7afae96375fecfe74458e4aaa46f375edb12b950b23825e2ded11ae.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation | C:\Windows\SysWOW64\WScript.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation | C:\portServercrt\Comcommon.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\portServercrt\Comcommon.exe | N/A |
| N/A | N/A | C:\Recovery\WindowsRE\conhost.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\es-MX\Idle.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Windows\SysWOW64\es-MX\6ccacd8608530f | C:\portServercrt\Comcommon.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File created | C:\Program Files (x86)\Windows Media Player\Visualizations\fontdrvhost.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Internet Explorer\en-US\unsecapp.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_neutral_split.scale-100_8wekyb3d8bbwe\microsoft.system.package.metadata\WmiPrvSE.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Java\jre8\lib\c5b4cb5e9653cc | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\ModifiableWindowsApps\wininit.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\MSBuild\9e8d7a4ca61bd9 | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Windows NT\upfc.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Internet Explorer\en-US\29c1c3cc0f7685 | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Windows Multimedia Platform\WaaSMedicAgent.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Windows Multimedia Platform\c82b8037eab33d | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\c5b4cb5e9653cc | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\MSBuild\RuntimeBroker.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Microsoft Office\PackageManifests\RuntimeBroker.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Microsoft Office\PackageManifests\9e8d7a4ca61bd9 | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files (x86)\Windows Media Player\Visualizations\5b884080fd4f94 | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\services.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Windows NT\ea1d8f6d871115 | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Program Files\Java\jre8\lib\services.exe | C:\portServercrt\Comcommon.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\ShellComponents\RuntimeBroker.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Windows\ShellComponents\9e8d7a4ca61bd9 | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Windows\ShellComponents\fontdrvhost.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Windows\ShellComponents\5b884080fd4f94 | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Windows\Cursors\unsecapp.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Windows\Cursors\29c1c3cc0f7685 | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Windows\Vss\Registry.exe | C:\portServercrt\Comcommon.exe | N/A |
| File created | C:\Windows\Vss\ee2ad38f3d4382 | C:\portServercrt\Comcommon.exe | N/A |
Enumerates physical storage devices
Creates scheduled task(s)
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000_Classes\Local Settings | C:\Users\Admin\AppData\Local\Temp\d5ac904ea7afae96375fecfe74458e4aaa46f375edb12b950b23825e2ded11ae.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000_Classes\Local Settings | C:\portServercrt\Comcommon.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\portServercrt\Comcommon.exe | N/A |
| N/A | N/A | C:\portServercrt\Comcommon.exe | N/A |
| N/A | N/A | C:\portServercrt\Comcommon.exe | N/A |
| N/A | N/A | C:\portServercrt\Comcommon.exe | N/A |
| N/A | N/A | C:\portServercrt\Comcommon.exe | N/A |
| N/A | N/A | C:\Recovery\WindowsRE\conhost.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\portServercrt\Comcommon.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Recovery\WindowsRE\conhost.exe | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Users\Admin\AppData\Local\Temp\d5ac904ea7afae96375fecfe74458e4aaa46f375edb12b950b23825e2ded11ae.exe
"C:\Users\Admin\AppData\Local\Temp\d5ac904ea7afae96375fecfe74458e4aaa46f375edb12b950b23825e2ded11ae.exe"
C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\portServercrt\DwNQE.vbe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\portServercrt\ZHAklq6LBoJU.bat" "
C:\portServercrt\Comcommon.exe
"C:\portServercrt\Comcommon.exe"
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\conhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WaaSMedicAgentW" /sc MINUTE /mo 8 /tr "'C:\Program Files\Windows Multimedia Platform\WaaSMedicAgent.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WaaSMedicAgent" /sc ONLOGON /tr "'C:\Program Files\Windows Multimedia Platform\WaaSMedicAgent.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "WaaSMedicAgentW" /sc MINUTE /mo 14 /tr "'C:\Program Files\Windows Multimedia Platform\WaaSMedicAgent.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\services.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\services.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Common Files\Microsoft Shared\MSEnv\services.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Windows\ShellComponents\RuntimeBroker.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Windows\ShellComponents\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Windows\ShellComponents\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 14 /tr "'C:\Windows\SysWOW64\es-MX\Idle.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Windows\SysWOW64\es-MX\Idle.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 8 /tr "'C:\Windows\SysWOW64\es-MX\Idle.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows NT\upfc.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfc" /sc ONLOGON /tr "'C:\Program Files\Windows NT\upfc.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "upfcu" /sc MINUTE /mo 7 /tr "'C:\Program Files\Windows NT\upfc.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 14 /tr "'C:\Program Files\Java\jre8\lib\services.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "services" /sc ONLOGON /tr "'C:\Program Files\Java\jre8\lib\services.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "servicess" /sc MINUTE /mo 11 /tr "'C:\Program Files\Java\jre8\lib\services.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 8 /tr "'C:\Program Files\MSBuild\RuntimeBroker.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files\MSBuild\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Program Files\MSBuild\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 5 /tr "'C:\Program Files\Microsoft Office\PackageManifests\RuntimeBroker.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files\Microsoft Office\PackageManifests\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 11 /tr "'C:\Program Files\Microsoft Office\PackageManifests\RuntimeBroker.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\Users\Admin\csrss.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Users\Admin\csrss.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 8 /tr "'C:\Users\Admin\csrss.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Windows Media Player\Visualizations\fontdrvhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Media Player\Visualizations\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows Media Player\Visualizations\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 5 /tr "'C:\Windows\ShellComponents\fontdrvhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Windows\ShellComponents\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 7 /tr "'C:\Windows\ShellComponents\fontdrvhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 10 /tr "'C:\Windows\Cursors\unsecapp.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Windows\Cursors\unsecapp.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 6 /tr "'C:\Windows\Cursors\unsecapp.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 11 /tr "'C:\portServercrt\spoolsv.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\portServercrt\spoolsv.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\portServercrt\spoolsv.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 10 /tr "'C:\Program Files\Internet Explorer\en-US\unsecapp.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecapp" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\en-US\unsecapp.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "unsecappu" /sc MINUTE /mo 9 /tr "'C:\Program Files\Internet Explorer\en-US\unsecapp.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 13 /tr "'C:\Windows\Vss\Registry.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Windows\Vss\Registry.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 14 /tr "'C:\Windows\Vss\Registry.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\conhost.exe'" /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhost" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\conhost.exe'" /rl HIGHEST /f
C:\Windows\system32\schtasks.exe
schtasks.exe /create /tn "conhostc" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\conhost.exe'" /rl HIGHEST /f
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\1s8ND1BuBa.bat"
C:\Windows\system32\w32tm.exe
w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2
C:\Recovery\WindowsRE\conhost.exe
"C:\Recovery\WindowsRE\conhost.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 172.67.19.24:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | naratnik888.whf.bz | udp |
| US | 198.45.114.194:80 | naratnik888.whf.bz | tcp |
| US | 8.8.8.8:53 | 24.19.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.114.45.198.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
Files
C:\portServercrt\DwNQE.vbe
| MD5 | 588844585deebaa15919f153bc9447f0 |
| SHA1 | 6e067e41f4abea125c891cf1672d9062d771d209 |
| SHA256 | 7070398fff90d278d0f5681fa9a7923eea74811856972eaf0adaa1d738a7fcd1 |
| SHA512 | dfe8093be45de5f5b9df7310b270e3e7fc26cebcb94e5146bfab85dcc954eeb8a5d8a35d9286015493df6e087b34400df92b117390816464e1698e8f9ad4635d |
C:\portServercrt\ZHAklq6LBoJU.bat
| MD5 | db82c18bb79cfc990b4cde2874b61c10 |
| SHA1 | 183605f521813b881e1a5847e569b831232c0fd1 |
| SHA256 | 943267a241c1e345f7e010e95299b1af5b5cade19faddbbf46784282dbc50f13 |
| SHA512 | 7cef1f08019c7bd5ed13acb8d960352acc014e88b3d2ac0708478889d117bf826346ce080e4a68bfebe10d6ffee634cd1672903ab187c60a3643f3871e72c471 |
C:\portServercrt\Comcommon.exe
| MD5 | 1c3c6b206b20d18d049ed7586e330929 |
| SHA1 | aa9e8e3adb308b5a1a7d1c0495febd3ab72aacc2 |
| SHA256 | b670fb654e4d987a06482ce19145d0a487245da4e67b90175d81233e3529424e |
| SHA512 | a81ccdfb60c92d8bd4e718fff38bae956eed71009b829d007db3975c60c361a198d94349256d558221cc90dad8215e58aa7197ae1d5c449a0c6417d027cabc53 |
memory/4132-12-0x00007FFADB073000-0x00007FFADB075000-memory.dmp
memory/4132-13-0x00000000005C0000-0x00000000006C0000-memory.dmp
memory/4132-14-0x00000000027C0000-0x00000000027CE000-memory.dmp
memory/4132-15-0x00000000027D0000-0x00000000027DC000-memory.dmp
memory/4132-16-0x00000000027E0000-0x00000000027EC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\1s8ND1BuBa.bat
| MD5 | 6ffae3937e9d54f7626dbaf66b8a0c15 |
| SHA1 | e029ab30b157ca250e764bea953752954a34944e |
| SHA256 | abdcf269b24dc9c8d88695b738d64c1c5a71526ed8ff92f1785c4af21ae92676 |
| SHA512 | 6e59573e99aa261a8eedbefaa02254ee8f34d4d5d36e16827518548690e987262f2f4f6ff891bb1ab3cf110c909b6159ecd14d1544a0a6a04362b46c1520bb59 |