Analysis Overview
SHA256
75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3
Threat Level: Known bad
The file 75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3 was found to be: Known bad.
Malicious Activity Summary
Detect ZGRat V1
SectopRAT
SectopRAT payload
ZGRat
Downloads MZ/PE file
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Enumerates physical storage devices
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Checks SCSI registry key(s)
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-26 16:31
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-26 16:31
Reported
2024-04-26 16:33
Platform
win10v2004-20240426-en
Max time kernel
135s
Max time network
136s
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 |
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
ZGRat
Downloads MZ/PE file
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-540404634-651139247-2967210625-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2408 set thread context of 5048 | N/A | C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 5048 set thread context of 3604 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
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\75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3.exe |
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
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 |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3.exe
"C:\Users\Admin\AppData\Local\Temp\75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3.exe"
C:\Users\Admin\AppData\Local\Temp\uow.0.exe
"C:\Users\Admin\AppData\Local\Temp\uow.0.exe"
C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Users\Admin\AppData\Local\Temp\uow.3.exe
"C:\Users\Admin\AppData\Local\Temp\uow.3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 896 -ip 896
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 896 -s 1576
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\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| US | 8.8.8.8:53 | 90.128.172.185.in-addr.arpa | udp |
| 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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.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 | note.padd.cn.com | udp |
| RO | 176.97.76.106:80 | note.padd.cn.com | 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 | 185.172.128.76:80 | 185.172.128.76 | tcp |
| US | 8.8.8.8:53 | 76.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 106.76.97.176.in-addr.arpa | udp |
| DE | 185.172.128.228:80 | 185.172.128.228 | 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 | 143.244.56.50:443 | download.iolo.net | tcp |
| US | 8.8.8.8:53 | 50.56.244.143.in-addr.arpa | udp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 8.8.8.8:53 | westus2-2.in.applicationinsights.azure.com | udp |
| US | 20.9.155.145:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| US | 8.8.8.8:53 | 145.155.9.20.in-addr.arpa | udp |
| RU | 91.215.85.66:15647 | tcp | |
| US | 8.8.8.8:53 | 66.85.215.91.in-addr.arpa | udp |
| RU | 91.215.85.66:9000 | 91.215.85.66 | tcp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/896-2-0x0000000005CC0000-0x0000000005D2D000-memory.dmp
memory/896-1-0x0000000004120000-0x0000000004220000-memory.dmp
memory/896-3-0x0000000000400000-0x0000000004060000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\uow.0.exe
| MD5 | 40e72b81b550d8f49adf3d335d555c70 |
| SHA1 | fa577a79ca5082a47e2e30b4e5bd057ad8de4908 |
| SHA256 | ec5bf9c4410dc4d8d6a6b02e32b082f3beb745fa12ae3a3a45b21eade2fa7861 |
| SHA512 | 9d76e23f7fb4f6513d2ba7a19dfa36d1071ff3144e3a403414301c805e5f92816c55cc522b4a05cf2bed088594d1d643f1885b02347ac40b036241381ffdf19d |
memory/3640-13-0x0000000000400000-0x000000000403D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\uow.1.zip
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
C:\Users\Admin\AppData\Local\Temp\uow.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\uow.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\uow.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\uow.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/2408-99-0x0000000073270000-0x00000000733EB000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\uow.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
memory/2408-100-0x00007FF945A30000-0x00007FF945C25000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\uow.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/896-120-0x0000000000400000-0x0000000004060000-memory.dmp
memory/2408-125-0x0000000073270000-0x00000000733EB000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\a7119b55
| MD5 | 871d388a39935611fb1ef58452a40d44 |
| SHA1 | 7cab29db4af161a7ecfaa7a89b3e5d598f5cb13b |
| SHA256 | 02449d097b7a352bee7d05bba92cb3b4e3e708ba1d963ce3e3c674b0f1484ea3 |
| SHA512 | 3b0461ecee6e8b1e73f9b9c1d508897299426dbf840fb7dc8a5d47357faf0b4540eb649bbb89ef80977d2ed7163913a1bb6b6a06a015e96266aa7260a10268a5 |
memory/5048-143-0x00007FF945A30000-0x00007FF945C25000-memory.dmp
memory/1068-145-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/1068-157-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/2924-158-0x000001E77BC10000-0x000001E77F508000-memory.dmp
memory/2924-159-0x000001E71BC80000-0x000001E71BD90000-memory.dmp
memory/2924-160-0x000001E701970000-0x000001E701980000-memory.dmp
memory/2924-161-0x000001E701990000-0x000001E70199C000-memory.dmp
memory/2924-162-0x000001E701980000-0x000001E701994000-memory.dmp
memory/2924-163-0x000001E7019B0000-0x000001E7019D4000-memory.dmp
memory/2924-166-0x000001E71BED0000-0x000001E71BF82000-memory.dmp
memory/2924-165-0x000001E71BA20000-0x000001E71BA4A000-memory.dmp
memory/2924-164-0x000001E71BA00000-0x000001E71BA0A000-memory.dmp
memory/2924-169-0x000001E77F8E0000-0x000001E77F956000-memory.dmp
memory/2924-168-0x000001E71C000000-0x000001E71C062000-memory.dmp
memory/2924-167-0x000001E71BF80000-0x000001E71BFFA000-memory.dmp
memory/2924-170-0x000001E71BA10000-0x000001E71BA1A000-memory.dmp
memory/2924-174-0x000001E71C060000-0x000001E71C360000-memory.dmp
memory/2924-176-0x000001E77F820000-0x000001E77F828000-memory.dmp
memory/2924-178-0x000001E77F830000-0x000001E77F83E000-memory.dmp
memory/2924-177-0x000001E77F870000-0x000001E77F8A8000-memory.dmp
memory/2924-179-0x000001E720430000-0x000001E72043A000-memory.dmp
memory/2924-180-0x000001E720440000-0x000001E720462000-memory.dmp
memory/2924-181-0x000001E7217E0000-0x000001E721D08000-memory.dmp
memory/2924-184-0x000001E77F9B0000-0x000001E77FA00000-memory.dmp
memory/2924-185-0x000001E720460000-0x000001E72046C000-memory.dmp
memory/2924-186-0x000001E77F960000-0x000001E77F982000-memory.dmp
memory/2924-187-0x000001E77F8B0000-0x000001E77F8CE000-memory.dmp
memory/5048-189-0x0000000073270000-0x00000000733EB000-memory.dmp
memory/3604-191-0x00000000739A0000-0x0000000074BF4000-memory.dmp
memory/3604-194-0x0000000000930000-0x00000000009F6000-memory.dmp
memory/3604-195-0x0000000004EA0000-0x0000000004F32000-memory.dmp
memory/3604-196-0x0000000005540000-0x0000000005AE4000-memory.dmp
memory/3604-197-0x0000000005290000-0x0000000005452000-memory.dmp
memory/3604-198-0x0000000005010000-0x0000000005086000-memory.dmp
memory/3604-199-0x00000000050C0000-0x0000000005110000-memory.dmp
memory/3604-200-0x0000000004F50000-0x0000000004F5A000-memory.dmp
memory/3604-201-0x0000000006120000-0x000000000664C000-memory.dmp
memory/3604-202-0x0000000005C50000-0x0000000005C6E000-memory.dmp
memory/3604-203-0x0000000005D40000-0x0000000005DA6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpDB4E.tmp
| MD5 | 42c395b8db48b6ce3d34c301d1eba9d5 |
| SHA1 | b7cfa3de344814bec105391663c0df4a74310996 |
| SHA256 | 5644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d |
| SHA512 | 7b9214db96e9bec8745b4161a41c4c0520cdda9950f0cd3f12c7744227a25d639d07c0dd68b552cf1e032181c2e4f8297747f27bad6c7447b0f415a86bd82845 |
C:\Users\Admin\AppData\Local\Temp\tmpDB61.tmp
| MD5 | 49693267e0adbcd119f9f5e02adf3a80 |
| SHA1 | 3ba3d7f89b8ad195ca82c92737e960e1f2b349df |
| SHA256 | d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f |
| SHA512 | b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2 |
memory/3604-222-0x0000000007480000-0x000000000748A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-26 16:31
Reported
2024-04-26 16:33
Platform
win11-20240419-en
Max time kernel
63s
Max time network
58s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3.exe
"C:\Users\Admin\AppData\Local\Temp\75357b2bb1071956d36907e40087fc5ced9b208b30f2317a06be74b2b302e5d3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4476 -ip 4476
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4476 -s 560
Network
| Country | Destination | Domain | Proto |
| DE | 185.172.128.90:80 | tcp | |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| DE | 185.172.128.228:80 | tcp | |
| DE | 185.172.128.59:80 | tcp |
Files
memory/4476-1-0x00000000041E0000-0x00000000042E0000-memory.dmp
memory/4476-2-0x0000000005D90000-0x0000000005DFD000-memory.dmp
memory/4476-3-0x0000000000400000-0x0000000004060000-memory.dmp
memory/4476-5-0x00000000041E0000-0x00000000042E0000-memory.dmp
memory/4476-6-0x0000000000400000-0x0000000004060000-memory.dmp
memory/4476-9-0x0000000000400000-0x0000000004060000-memory.dmp
memory/4476-11-0x0000000000400000-0x0000000004060000-memory.dmp