Analysis Overview
SHA256
9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0
Threat Level: Known bad
The file 9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0 was found to be: Known bad.
Malicious Activity Summary
Stealc
ZGRat
Detect ZGRat V1
Downloads MZ/PE file
Executes dropped EXE
Checks computer location settings
Checks installed software on the system
Unsigned PE
Program crash
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious behavior: EnumeratesProcesses
Checks processor information in registry
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-08 23:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-08 23:52
Reported
2024-05-08 23:55
Platform
win10v2004-20240508-en
Max time kernel
131s
Max time network
135s
Command Line
Signatures
Detect ZGRat V1
| 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 |
Stealc
ZGRat
Downloads MZ/PE file
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
Checks installed software on the system
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\u4nc.0.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 | C:\Users\Admin\AppData\Local\Temp\u4nc.0.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Users\Admin\AppData\Local\Temp\u4nc.0.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0.exe
"C:\Users\Admin\AppData\Local\Temp\9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0.exe"
C:\Users\Admin\AppData\Local\Temp\u4nc.0.exe
"C:\Users\Admin\AppData\Local\Temp\u4nc.0.exe"
C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe
"C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 6024 -ip 6024
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 6024 -s 1144
C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 5320 -ip 5320
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 5320 -s 1296
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.128.172.185.in-addr.arpa | udp |
| BE | 2.17.196.137:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 137.196.17.2.in-addr.arpa | udp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| DE | 185.172.128.59:80 | 185.172.128.59 | tcp |
| US | 8.8.8.8:53 | 228.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.172.185.in-addr.arpa | udp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| DE | 185.172.128.150:80 | tcp | |
| US | 8.8.8.8:53 | svc.iolo.com | udp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 8.8.8.8:53 | 45.87.157.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | download.iolo.net | udp |
| FR | 185.93.2.246:443 | download.iolo.net | tcp |
| US | 8.8.8.8:53 | 246.2.93.185.in-addr.arpa | udp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| DE | 185.172.128.150:80 | tcp | |
| US | 8.8.8.8:53 | westus2-2.in.applicationinsights.azure.com | udp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 8.8.8.8:53 | 150.155.9.20.in-addr.arpa | udp |
| DE | 185.172.128.150:80 | tcp | |
| DE | 185.172.128.150:80 | tcp | |
| DE | 185.172.128.150:80 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
Files
memory/6024-1-0x0000000002650000-0x0000000002750000-memory.dmp
memory/6024-3-0x0000000000400000-0x000000000046F000-memory.dmp
memory/6024-2-0x00000000041E0000-0x000000000424C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u4nc.0.exe
| MD5 | ac3b1a30e96b6d89ce98a21bb5b2093a |
| SHA1 | 4270104678195b8cad3520a704c556155a0a65b5 |
| SHA256 | 803946c2712aec2b60b54b3cd7c3375a9a0158e7ccbfbd4ab8a66e6ddfc7d463 |
| SHA512 | 65e74527ffa9d6e776d063db44322080315a5a9eb13bb67acd61be6e65862ec127366d742beca349c7ca8281e2f67193bafc14c8c0ee3f222b19b452d05c8491 |
memory/5320-13-0x0000000000400000-0x0000000002574000-memory.dmp
memory/5320-14-0x0000000000400000-0x0000000002574000-memory.dmp
memory/5320-15-0x0000000000400000-0x0000000002574000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u4nc.1.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/6024-34-0x0000000000400000-0x0000000002597000-memory.dmp
memory/6024-37-0x00000000041E0000-0x000000000424C000-memory.dmp
memory/6024-36-0x0000000000400000-0x000000000046F000-memory.dmp
memory/3716-54-0x0000000000400000-0x00000000008AD000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | fd372a9e6855b4110cf0b01b3bc2749e |
| SHA1 | f6d170708da65d16409e72322d504c61885f4450 |
| SHA256 | 9379615cd64f22b064691d176716dc4a8c89da527747f73c23b8976033bb14dc |
| SHA512 | 22b7feeb2b339c42ba1210eca39454a2276328eafde1941adee2718366a3311feed0c146e284c3585745c94b9b3498473851ff866934203cd00e9d2f8be44951 |
memory/3716-66-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/3496-67-0x000001F842F60000-0x000001F846794000-memory.dmp
memory/3496-68-0x000001F862920000-0x000001F862A2A000-memory.dmp
memory/3496-69-0x000001F846C60000-0x000001F846C70000-memory.dmp
memory/3496-70-0x000001F846C80000-0x000001F846C8C000-memory.dmp
memory/3496-71-0x000001F846C70000-0x000001F846C84000-memory.dmp
memory/3496-72-0x000001F846C90000-0x000001F846CB4000-memory.dmp
memory/3496-73-0x000001F846CB0000-0x000001F846CBA000-memory.dmp
memory/3496-74-0x000001F860CA0000-0x000001F860CCA000-memory.dmp
memory/3496-75-0x000001F862590000-0x000001F862642000-memory.dmp
memory/3496-76-0x000001F860D30000-0x000001F860D80000-memory.dmp
memory/3496-77-0x000001F862640000-0x000001F862662000-memory.dmp
memory/3496-82-0x000001F862B70000-0x000001F862E70000-memory.dmp
memory/3496-78-0x000001F8485C0000-0x000001F8485CA000-memory.dmp
memory/3496-84-0x000001F862900000-0x000001F862908000-memory.dmp
memory/3496-86-0x000001F866EA0000-0x000001F866ED8000-memory.dmp
memory/3496-87-0x000001F866E60000-0x000001F866E6E000-memory.dmp
memory/3496-88-0x000001F866E80000-0x000001F866E88000-memory.dmp
memory/3496-91-0x000001F867D30000-0x000001F867D52000-memory.dmp
memory/3496-90-0x000001F867FD0000-0x000001F868032000-memory.dmp
memory/3496-89-0x000001F867FB0000-0x000001F867FBA000-memory.dmp
memory/3496-92-0x000001F868560000-0x000001F868A88000-memory.dmp
memory/3496-95-0x000001F867D50000-0x000001F867D5C000-memory.dmp
memory/3496-96-0x000001F867E30000-0x000001F867EA6000-memory.dmp
memory/3496-97-0x000001F862E90000-0x000001F862EAE000-memory.dmp
memory/5320-99-0x0000000000400000-0x0000000002574000-memory.dmp
memory/5320-101-0x0000000000400000-0x0000000002574000-memory.dmp
memory/5320-103-0x0000000000400000-0x0000000002574000-memory.dmp
memory/5320-105-0x0000000000400000-0x0000000002574000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-08 23:52
Reported
2024-05-08 23:55
Platform
win11-20240426-en
Max time kernel
2s
Max time network
128s
Command Line
Signatures
Detect ZGRat V1
| 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 |
Stealc
ZGRat
Downloads MZ/PE file
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\u2kw.0.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0.exe
"C:\Users\Admin\AppData\Local\Temp\9e207b9ccdca9e8dcf77295a5ca62e7245f48a9b86b4e8b659d63719a70960f0.exe"
C:\Users\Admin\AppData\Local\Temp\u2kw.0.exe
"C:\Users\Admin\AppData\Local\Temp\u2kw.0.exe"
C:\Users\Admin\AppData\Local\Temp\u2kw.1.exe
"C:\Users\Admin\AppData\Local\Temp\u2kw.1.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3344 -ip 3344
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3344 -s 976
C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe
"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD1
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3512 -ip 3512
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3512 -s 1304
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| DE | 185.172.128.59:80 | 185.172.128.59 | tcp |
| US | 8.8.8.8:53 | 90.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.128.172.185.in-addr.arpa | udp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| DE | 185.172.128.150:80 | tcp | |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| FR | 185.93.2.245:443 | tcp | |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| DE | 185.172.128.150:80 | tcp | |
| DE | 185.172.128.150:80 | tcp | |
| DE | 185.172.128.150:80 | tcp | |
| DE | 185.172.128.150:80 | tcp |
Files
memory/3344-3-0x0000000000400000-0x000000000046F000-memory.dmp
memory/3344-2-0x0000000004310000-0x000000000437C000-memory.dmp
memory/3344-1-0x0000000002870000-0x0000000002970000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2kw.0.exe
| MD5 | ac3b1a30e96b6d89ce98a21bb5b2093a |
| SHA1 | 4270104678195b8cad3520a704c556155a0a65b5 |
| SHA256 | 803946c2712aec2b60b54b3cd7c3375a9a0158e7ccbfbd4ab8a66e6ddfc7d463 |
| SHA512 | 65e74527ffa9d6e776d063db44322080315a5a9eb13bb67acd61be6e65862ec127366d742beca349c7ca8281e2f67193bafc14c8c0ee3f222b19b452d05c8491 |
memory/3512-13-0x0000000000400000-0x0000000002574000-memory.dmp
memory/3512-14-0x0000000000400000-0x0000000002574000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2kw.1.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/3344-34-0x0000000000400000-0x000000000046F000-memory.dmp
memory/3344-33-0x0000000000400000-0x0000000002597000-memory.dmp
memory/2944-51-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/2944-63-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/2332-64-0x000002AA48A90000-0x000002AA4C2C4000-memory.dmp
memory/2332-67-0x000002AA668C0000-0x000002AA668CC000-memory.dmp
memory/2332-69-0x000002AA66B30000-0x000002AA66B54000-memory.dmp
memory/2332-72-0x000002AA66D60000-0x000002AA66E12000-memory.dmp
memory/2332-74-0x000002AA66E10000-0x000002AA66E32000-memory.dmp
memory/2332-73-0x000002AA66E60000-0x000002AA66EB0000-memory.dmp
memory/2332-71-0x000002AA66B80000-0x000002AA66BAA000-memory.dmp
memory/2332-70-0x000002AA66B60000-0x000002AA66B6A000-memory.dmp
memory/2332-79-0x000002AA66EB0000-0x000002AA671B0000-memory.dmp
memory/2332-75-0x000002AA4E080000-0x000002AA4E08A000-memory.dmp
memory/2332-68-0x000002AA668B0000-0x000002AA668C4000-memory.dmp
memory/2332-66-0x000002AA668A0000-0x000002AA668B0000-memory.dmp
memory/2332-65-0x000002AA66A20000-0x000002AA66B2A000-memory.dmp
memory/2332-81-0x000002AA6B8E0000-0x000002AA6B8E8000-memory.dmp
memory/2332-84-0x000002AA6B210000-0x000002AA6B218000-memory.dmp
memory/2332-87-0x000002AA6BC10000-0x000002AA6BC32000-memory.dmp
memory/2332-86-0x000002AA6BBB0000-0x000002AA6BC12000-memory.dmp
memory/2332-88-0x000002AA6C160000-0x000002AA6C688000-memory.dmp
memory/2332-91-0x000002AA6B910000-0x000002AA6B91C000-memory.dmp
memory/2332-85-0x000002AA6BB90000-0x000002AA6BB9A000-memory.dmp
memory/2332-83-0x000002AA6B1F0000-0x000002AA6B1FE000-memory.dmp
memory/2332-82-0x000002AA6B220000-0x000002AA6B258000-memory.dmp
memory/2332-93-0x000002AA6B9F0000-0x000002AA6BA66000-memory.dmp
memory/2332-94-0x000002AA6B950000-0x000002AA6B96E000-memory.dmp
memory/3512-96-0x0000000000400000-0x0000000002574000-memory.dmp
memory/3512-99-0x0000000000400000-0x0000000002574000-memory.dmp
memory/3512-101-0x0000000000400000-0x0000000002574000-memory.dmp
memory/3512-103-0x0000000000400000-0x0000000002574000-memory.dmp