Analysis Overview
SHA256
ad73f8e5e589a55e5e7f61904350f40dccd7a9e31a2a3c87d148d442c2adeccc
Threat Level: Known bad
The file ad73f8e5e589a55e5e7f61904350f40dccd7a9e31a2a3c87d148d442c2adeccc was found to be: Known bad.
Malicious Activity Summary
Detect ZGRat V1
SectopRAT payload
SectopRAT
Stealc
ZGRat
Downloads MZ/PE file
Executes dropped EXE
Checks computer location settings
Loads dropped DLL
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious behavior: MapViewOfSection
Suspicious use of FindShellTrayWindow
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-26 00:17
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-26 00:17
Reported
2024-04-26 00:19
Platform
win10v2004-20240412-en
Max time kernel
148s
Max time network
148s
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 |
Stealc
ZGRat
Downloads MZ/PE file
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\ad73f8e5e589a55e5e7f61904350f40dccd7a9e31a2a3c87d148d442c2adeccc.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-355664440-2199602304-1223909400-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.2\run.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 464 set thread context of 4972 | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4972 set thread context of 4384 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
Program crash
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.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\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u2hw.2\run.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ad73f8e5e589a55e5e7f61904350f40dccd7a9e31a2a3c87d148d442c2adeccc.exe
"C:\Users\Admin\AppData\Local\Temp\ad73f8e5e589a55e5e7f61904350f40dccd7a9e31a2a3c87d148d442c2adeccc.exe"
C:\Users\Admin\AppData\Local\Temp\u2hw.0.exe
"C:\Users\Admin\AppData\Local\Temp\u2hw.0.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4388 -ip 4388
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4388 -s 1016
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 4388 -ip 4388
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4388 -s 1304
C:\Users\Admin\AppData\Local\Temp\u2hw.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\u2hw.2\run.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe
"C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 3236 -ip 3236
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3236 -s 1152
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 |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| DE | 185.172.128.90:80 | 185.172.128.90 | tcp |
| US | 8.8.8.8:53 | 59.134.221.88.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 | 90.128.172.185.in-addr.arpa | udp |
| 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 | 59.128.172.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 106.76.97.176.in-addr.arpa | udp |
| DE | 185.172.128.76:80 | 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 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.221.208.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.114.53.23.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 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 153.97.55.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | download.iolo.net | udp |
| FR | 185.93.2.244:443 | download.iolo.net | tcp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 244.2.93.185.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 139.190.18.2.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 |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 217.14.97.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/3236-1-0x0000000002FF0000-0x00000000030F0000-memory.dmp
memory/3236-2-0x0000000002DB0000-0x0000000002E1D000-memory.dmp
memory/3236-3-0x0000000000400000-0x0000000002C46000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2hw.0.exe
| MD5 | fb940d8b0c427fb468ed84c8ff386407 |
| SHA1 | 412fa7ab93285606144a4ac72b8d12c5bd551e5e |
| SHA256 | 250c66b42240a8f84e615b492bc25ef28082178e03fc45f81637e355261a064a |
| SHA512 | 4ccd307bcc29f3442408dccaa98c45387f80270c5093add321274cf658994928c73a008e90be02a0f8f1d9f2b7f2ef404f4054d687adb59d3985cdfe848bc0e3 |
memory/4388-13-0x0000000002D50000-0x0000000002E50000-memory.dmp
memory/4388-14-0x00000000030A0000-0x00000000030C7000-memory.dmp
memory/4388-15-0x0000000000400000-0x0000000002C22000-memory.dmp
memory/4388-16-0x0000000000400000-0x0000000002C22000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2hw.1.zip
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
memory/3236-60-0x0000000000400000-0x0000000002C46000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2hw.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\u2hw.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\u2hw.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\u2hw.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/464-106-0x0000000072D10000-0x0000000072E8B000-memory.dmp
memory/464-107-0x00007FFA76610000-0x00007FFA76805000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2hw.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
memory/464-113-0x0000000072D10000-0x0000000072E8B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u2hw.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/1788-124-0x00000000026B0000-0x00000000026B1000-memory.dmp
memory/3236-129-0x0000000000400000-0x0000000002C46000-memory.dmp
memory/3236-130-0x0000000002DB0000-0x0000000002E1D000-memory.dmp
memory/464-135-0x0000000072D10000-0x0000000072E8B000-memory.dmp
memory/4972-137-0x0000000072D10000-0x0000000072E8B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\b3cba0bb
| MD5 | 4245ea6a24c9f1face5352d4f3fd0e42 |
| SHA1 | 1418cd1f80c341928190e7b6df5410d8375a4939 |
| SHA256 | 57b396e91df0131713a70a2119b2544a6baff30d8dae01ccc538318b9bcffe4f |
| SHA512 | 802f573ca0c7fd567857187b150177d5e71438962f86683781000511a1e0dfc2ac9219b7a7a009c540ad156bb1e12388603e4fb60769de9af7f68ddb18258ed6 |
memory/4972-154-0x00007FFA76610000-0x00007FFA76805000-memory.dmp
memory/1788-165-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/1788-168-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/1576-169-0x00007FFA56460000-0x00007FFA56F21000-memory.dmp
memory/1576-170-0x000002A59A4E0000-0x000002A59DDD8000-memory.dmp
memory/1576-171-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/1576-172-0x000002A5B8800000-0x000002A5B8910000-memory.dmp
memory/1576-174-0x000002A59E2C0000-0x000002A59E2CC000-memory.dmp
memory/1576-173-0x000002A59E2A0000-0x000002A59E2B0000-memory.dmp
memory/1576-175-0x000002A59E200000-0x000002A59E214000-memory.dmp
memory/1576-176-0x000002A59E2D0000-0x000002A59E2F4000-memory.dmp
memory/1576-177-0x000002A59E2F0000-0x000002A59E2FA000-memory.dmp
memory/1576-178-0x000002A5B8540000-0x000002A5B85F2000-memory.dmp
memory/1576-179-0x000002A59FC10000-0x000002A59FC3A000-memory.dmp
memory/1576-180-0x000002A5B8740000-0x000002A5B87BA000-memory.dmp
memory/1576-181-0x000002A5B8A50000-0x000002A5B8AB2000-memory.dmp
memory/1576-182-0x000002A5B8B30000-0x000002A5B8BA6000-memory.dmp
memory/1576-183-0x000002A59FC00000-0x000002A59FC0A000-memory.dmp
memory/1576-187-0x000002A5B8BB0000-0x000002A5B8EB0000-memory.dmp
memory/1576-189-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/1576-190-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/1576-191-0x000002A5B87E0000-0x000002A5B87E8000-memory.dmp
memory/1576-192-0x000002A5BCE70000-0x000002A5BCEA8000-memory.dmp
memory/1576-193-0x000002A5BCE30000-0x000002A5BCE3E000-memory.dmp
memory/1576-194-0x000002A5BCEF0000-0x000002A5BCEFA000-memory.dmp
memory/1576-195-0x000002A5BCF00000-0x000002A5BCF22000-memory.dmp
memory/1576-196-0x000002A5BE2B0000-0x000002A5BE7D8000-memory.dmp
memory/1576-199-0x000002A5BDDC0000-0x000002A5BDE10000-memory.dmp
memory/1576-201-0x000002A5BCF20000-0x000002A5BCF2C000-memory.dmp
memory/1576-200-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/1576-202-0x000002A5BE090000-0x000002A5BE0B2000-memory.dmp
memory/1576-203-0x000002A5BDDA0000-0x000002A5BDDBE000-memory.dmp
memory/4972-205-0x0000000072D10000-0x0000000072E8B000-memory.dmp
memory/4972-206-0x0000000072D10000-0x0000000072E8B000-memory.dmp
memory/4972-210-0x0000000072D10000-0x0000000072E8B000-memory.dmp
memory/1576-209-0x00007FFA56460000-0x00007FFA56F21000-memory.dmp
memory/4384-208-0x0000000073480000-0x00000000746D4000-memory.dmp
memory/1576-213-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/1576-214-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/4384-216-0x0000000072290000-0x0000000072A40000-memory.dmp
memory/4384-215-0x0000000000D00000-0x0000000000DC6000-memory.dmp
memory/1576-217-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/4384-218-0x0000000005400000-0x0000000005492000-memory.dmp
memory/4384-219-0x0000000005A50000-0x0000000005FF4000-memory.dmp
memory/4384-220-0x0000000005650000-0x0000000005660000-memory.dmp
memory/4384-222-0x00000000054A0000-0x0000000005516000-memory.dmp
memory/4384-221-0x0000000005830000-0x00000000059F2000-memory.dmp
memory/4384-223-0x0000000005520000-0x0000000005570000-memory.dmp
memory/4384-224-0x0000000002EE0000-0x0000000002EEA000-memory.dmp
memory/1576-225-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/1576-226-0x000002A5B8630000-0x000002A5B8640000-memory.dmp
memory/4384-227-0x0000000072290000-0x0000000072A40000-memory.dmp
memory/4384-228-0x0000000005650000-0x0000000005660000-memory.dmp
memory/4384-229-0x0000000006730000-0x0000000006C5C000-memory.dmp
memory/4384-230-0x0000000006220000-0x000000000623E000-memory.dmp
memory/4384-231-0x0000000006300000-0x0000000006366000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp5C27.tmp
| MD5 | 42c395b8db48b6ce3d34c301d1eba9d5 |
| SHA1 | b7cfa3de344814bec105391663c0df4a74310996 |
| SHA256 | 5644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d |
| SHA512 | 7b9214db96e9bec8745b4161a41c4c0520cdda9950f0cd3f12c7744227a25d639d07c0dd68b552cf1e032181c2e4f8297747f27bad6c7447b0f415a86bd82845 |
C:\Users\Admin\AppData\Local\Temp\tmp5C59.tmp
| MD5 | 49693267e0adbcd119f9f5e02adf3a80 |
| SHA1 | 3ba3d7f89b8ad195ca82c92737e960e1f2b349df |
| SHA256 | d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f |
| SHA512 | b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-26 00:17
Reported
2024-04-26 00:19
Platform
win11-20240412-en
Max time kernel
146s
Max time network
154s
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 |
| N/A | N/A | N/A | N/A |
Stealc
ZGRat
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.2\run.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2560 set thread context of 4040 | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.2\run.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4040 set thread context of 436 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
Enumerates physical storage devices
Program crash
Checks SCSI registry key(s)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| Key enumerated | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.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\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.2\run.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\u1gs.2\run.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ad73f8e5e589a55e5e7f61904350f40dccd7a9e31a2a3c87d148d442c2adeccc.exe
"C:\Users\Admin\AppData\Local\Temp\ad73f8e5e589a55e5e7f61904350f40dccd7a9e31a2a3c87d148d442c2adeccc.exe"
C:\Users\Admin\AppData\Local\Temp\u1gs.0.exe
"C:\Users\Admin\AppData\Local\Temp\u1gs.0.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1416 -ip 1416
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1416 -s 1172
C:\Users\Admin\AppData\Local\Temp\u1gs.2\run.exe
"C:\Users\Admin\AppData\Local\Temp\u1gs.2\run.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 1416 -ip 1416
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1416 -s 1376
C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe
"C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 1900 -ip 1900
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1900 -s 1720
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 |
| 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 |
| RO | 176.97.76.106:80 | note.padd.cn.com | tcp |
| DE | 185.172.128.76:80 | 185.172.128.76 | tcp |
| DE | 185.172.128.228:80 | 185.172.128.228 | tcp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| FR | 185.93.2.245:443 | download.iolo.net | tcp |
| US | 20.157.87.45:80 | svc.iolo.com | tcp |
| US | 20.9.155.150:443 | westus2-2.in.applicationinsights.azure.com | tcp |
| RU | 91.215.85.66:15647 | tcp |
Files
memory/1900-1-0x0000000002EE0000-0x0000000002FE0000-memory.dmp
memory/1900-2-0x00000000031E0000-0x000000000324D000-memory.dmp
memory/1900-3-0x0000000000400000-0x0000000002C46000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1gs.0.exe
| MD5 | fb940d8b0c427fb468ed84c8ff386407 |
| SHA1 | 412fa7ab93285606144a4ac72b8d12c5bd551e5e |
| SHA256 | 250c66b42240a8f84e615b492bc25ef28082178e03fc45f81637e355261a064a |
| SHA512 | 4ccd307bcc29f3442408dccaa98c45387f80270c5093add321274cf658994928c73a008e90be02a0f8f1d9f2b7f2ef404f4054d687adb59d3985cdfe848bc0e3 |
memory/1416-14-0x00000000031E0000-0x0000000003207000-memory.dmp
memory/1416-13-0x0000000002DD0000-0x0000000002ED0000-memory.dmp
memory/1416-15-0x0000000000400000-0x0000000002C22000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1gs.1.zip
| MD5 | 78d3ca6355c93c72b494bb6a498bf639 |
| SHA1 | 2fa4e5df74bfe75c207c881a1b0d3bc1c62c8b0e |
| SHA256 | a1dd547a63b256aa6a16871ed03f8b025226f7617e67b8817a08444df077b001 |
| SHA512 | 1b2df7bee2514aee7efd3579f5dd33c76b40606d07dba69a34c45747662fad61174db4931bca02b058830107959205e889fee74f8ccc9f6e03f9fd111761f4ea |
C:\Users\Admin\AppData\Local\Temp\u1gs.2\run.exe
| MD5 | 9fb4770ced09aae3b437c1c6eb6d7334 |
| SHA1 | fe54b31b0db8665aa5b22bed147e8295afc88a03 |
| SHA256 | a05b592a971fe5011554013bcfe9a4aaf9cfc633bdd1fe3a8197f213d557b8d3 |
| SHA512 | 140fee6daf23fe8b7e441b3b4de83554af804f00ecedc421907a385ac79a63164bd9f28b4be061c2ea2262755d85e14d3a8e7dc910547837b664d78d93667256 |
C:\Users\Admin\AppData\Local\Temp\u1gs.2\relay.dll
| MD5 | 10d51becd0bbce0fab147ff9658c565e |
| SHA1 | 4689a18112ff876d3c066bc8c14a08fd6b7b7a4a |
| SHA256 | 7b2db9c88f60ed6dd24b1dec321a304564780fdb191a96ec35c051856128f1ed |
| SHA512 | 29faf493bb28f7842c905adc5312f31741effb09f841059b53d73b22aea2c4d41d73db10bbf37703d6aeb936ffacbc756a3cc85ba3c0b6a6863ef4d27fefcd29 |
C:\Users\Admin\AppData\Local\Temp\u1gs.2\whale.dbf
| MD5 | a723bf46048e0bfb15b8d77d7a648c3e |
| SHA1 | 8952d3c34e9341e4425571e10f22b782695bb915 |
| SHA256 | b440170853bdb43b66497f701aee2901080326975140b095a1669cb9dee13422 |
| SHA512 | ca8ea2f7f3c7af21b5673a0a3f2611b6580a7ed02efa2cfd8b343eb644ff09682bde43b25ef7aab68530d5ce31dcbd252c382dd336ecb610d4c4ebde78347273 |
C:\Users\Admin\AppData\Local\Temp\u1gs.2\bunch.dat
| MD5 | 1e8237d3028ab52821d69099e0954f97 |
| SHA1 | 30a6ae353adda0c471c6ed5b7a2458b07185abf2 |
| SHA256 | 9387488f9d338e211be2cb45109bf590a5070180bc0d4a703f70d3cb3c4e1742 |
| SHA512 | a6406d7c18694ee014d59df581f1f76e980b68e3361ae680dc979606a423eba48d35e37f143154dd97fe5f066baf0ea51a2e9f8bc822d593e1cba70ead6559f3 |
memory/2560-101-0x0000000072C10000-0x0000000072D8D000-memory.dmp
memory/2560-102-0x00007FFC1A360000-0x00007FFC1A569000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1gs.2\UIxMarketPlugin.dll
| MD5 | d1ba9412e78bfc98074c5d724a1a87d6 |
| SHA1 | 0572f98d78fb0b366b5a086c2a74cc68b771d368 |
| SHA256 | cbcea8f28d8916219d1e8b0a8ca2db17e338eb812431bc4ad0cb36c06fd67f15 |
| SHA512 | 8765de36d3824b12c0a4478c31b985878d4811bd0e5b6fba4ea07f8c76340bd66a2da3490d4871b95d9a12f96efc25507dfd87f431de211664dbe9a9c914af6f |
memory/2560-108-0x0000000072C10000-0x0000000072D8D000-memory.dmp
memory/1416-109-0x0000000000400000-0x0000000002C22000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\u1gs.3.exe
| MD5 | 397926927bca55be4a77839b1c44de6e |
| SHA1 | e10f3434ef3021c399dbba047832f02b3c898dbd |
| SHA256 | 4f07e1095cc915b2d46eb149d1c3be14f3f4b4bd2742517265947fd23bdca5a7 |
| SHA512 | cf54136b977fc8af7e8746d78676d0d464362a8cfa2213e392487003b5034562ee802e6911760b98a847bddd36ad664f32d849af84d7e208d4648bd97a2fa954 |
memory/892-120-0x0000000002860000-0x0000000002861000-memory.dmp
memory/1900-126-0x00000000031E0000-0x000000000324D000-memory.dmp
memory/1900-125-0x0000000000400000-0x0000000002C46000-memory.dmp
memory/4040-133-0x0000000072C10000-0x0000000072D8D000-memory.dmp
memory/2560-131-0x0000000072C10000-0x0000000072D8D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\adbe016b
| MD5 | 792e1adba4e1cf270924ba03382c611c |
| SHA1 | ea4491b306442d2ba3a05bd560532f2edd9bcd1a |
| SHA256 | ea0255f66459e2d5a92f1847bd256d0443a360c2ad8c3a49f56fe047d7f29594 |
| SHA512 | 731a70faa11f1fd8f5eb94a8b753ba2d835380b2372f7563e90bb28ef7326e1a4caff52ec68c216972fe0ebc83fbcfa3903652360ec60a4b2202a48791914e33 |
C:\Users\Admin\AppData\Local\Temp\iolo\dm\ioloDMLog.txt
| MD5 | 3dd1c1ce4f5a1c1d5fb414f2e4108827 |
| SHA1 | 52ea19a01a5c95956817c3f6edc109377152496a |
| SHA256 | 88d0d8365584c7be92022358d41d2b14fcb44593efa97a342969862c6cd2f5c0 |
| SHA512 | ecc4104a09888305dd42874d422fdf9baa2ae1c92b2586581cfb0d029e5eac42ebda0b94dc16154dc53f12b41db26c1f128aae613d557854f8fd75ad5b7cb0ad |
memory/4040-150-0x00007FFC1A360000-0x00007FFC1A569000-memory.dmp
memory/892-152-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/892-164-0x0000000000400000-0x00000000008AD000-memory.dmp
memory/4684-165-0x00007FFBF9250000-0x00007FFBF9D12000-memory.dmp
memory/4684-166-0x00000261203C0000-0x0000026123CB8000-memory.dmp
memory/4684-167-0x000002613E2C0000-0x000002613E2D0000-memory.dmp
memory/4684-168-0x000002613E5D0000-0x000002613E6E0000-memory.dmp
memory/4684-169-0x0000026125980000-0x0000026125990000-memory.dmp
memory/4684-170-0x000002613E1A0000-0x000002613E1AC000-memory.dmp
memory/4684-171-0x000002613E190000-0x000002613E1A4000-memory.dmp
memory/4684-172-0x000002613E210000-0x000002613E234000-memory.dmp
memory/4684-173-0x000002613E240000-0x000002613E24A000-memory.dmp
memory/4684-175-0x000002613E4C0000-0x000002613E572000-memory.dmp
memory/4684-174-0x000002613E260000-0x000002613E28A000-memory.dmp
memory/4684-176-0x000002613E830000-0x000002613E8AA000-memory.dmp
memory/4684-178-0x000002613E990000-0x000002613EA06000-memory.dmp
memory/4684-177-0x000002613E8B0000-0x000002613E912000-memory.dmp
memory/4684-179-0x000002613E170000-0x000002613E17A000-memory.dmp
memory/4684-183-0x000002613EA10000-0x000002613ED10000-memory.dmp
memory/4684-185-0x000002613E2C0000-0x000002613E2D0000-memory.dmp
memory/4684-186-0x0000026142640000-0x0000026142648000-memory.dmp
memory/4684-188-0x0000026142D50000-0x0000026142D88000-memory.dmp
memory/4684-190-0x000002613E2C0000-0x000002613E2D0000-memory.dmp
memory/4684-189-0x0000026142D10000-0x0000026142D1E000-memory.dmp
memory/4684-187-0x000002613E2C0000-0x000002613E2D0000-memory.dmp
memory/4684-192-0x0000026143660000-0x0000026143682000-memory.dmp
memory/4684-191-0x0000026142DD0000-0x0000026142DDA000-memory.dmp
memory/4684-193-0x0000026143BB0000-0x00000261440D8000-memory.dmp
memory/4684-197-0x00000261433E0000-0x00000261433EC000-memory.dmp
memory/4684-196-0x0000026143430000-0x0000026143480000-memory.dmp
memory/4040-198-0x0000000072C10000-0x0000000072D8D000-memory.dmp
memory/4040-199-0x0000000072C10000-0x0000000072D8D000-memory.dmp
memory/4684-200-0x0000026143480000-0x00000261434A2000-memory.dmp
memory/4684-201-0x00000261434B0000-0x00000261434CE000-memory.dmp
memory/4040-205-0x0000000072C10000-0x0000000072D8D000-memory.dmp
memory/436-204-0x00000000736B0000-0x00000000749C7000-memory.dmp
memory/436-208-0x0000000000570000-0x0000000000636000-memory.dmp
memory/436-209-0x0000000072450000-0x0000000072C01000-memory.dmp
memory/436-210-0x0000000004C10000-0x0000000004CA2000-memory.dmp
memory/4684-211-0x00007FFBF9250000-0x00007FFBF9D12000-memory.dmp
memory/436-212-0x0000000005260000-0x0000000005806000-memory.dmp
memory/436-214-0x0000000004E90000-0x0000000004EA0000-memory.dmp
memory/436-213-0x0000000004EA0000-0x0000000005062000-memory.dmp
memory/436-216-0x0000000004D40000-0x0000000004D90000-memory.dmp
memory/436-215-0x0000000004CB0000-0x0000000004D26000-memory.dmp
memory/436-217-0x0000000004BB0000-0x0000000004BBA000-memory.dmp
memory/4684-218-0x000002613E2C0000-0x000002613E2D0000-memory.dmp
memory/4684-219-0x000002613E2C0000-0x000002613E2D0000-memory.dmp
memory/4684-220-0x000002613E2C0000-0x000002613E2D0000-memory.dmp
memory/4684-221-0x000002613E2C0000-0x000002613E2D0000-memory.dmp
memory/436-222-0x0000000072450000-0x0000000072C01000-memory.dmp
memory/436-223-0x0000000004E90000-0x0000000004EA0000-memory.dmp
memory/436-224-0x0000000006080000-0x00000000065AC000-memory.dmp
memory/436-225-0x0000000005D20000-0x0000000005D3E000-memory.dmp
memory/436-226-0x0000000005DF0000-0x0000000005E56000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp608C.tmp
| MD5 | 42c395b8db48b6ce3d34c301d1eba9d5 |
| SHA1 | b7cfa3de344814bec105391663c0df4a74310996 |
| SHA256 | 5644546ecefc6786c7be5b1a89e935e640963ccd34b130f21baab9370cb9055d |
| SHA512 | 7b9214db96e9bec8745b4161a41c4c0520cdda9950f0cd3f12c7744227a25d639d07c0dd68b552cf1e032181c2e4f8297747f27bad6c7447b0f415a86bd82845 |
C:\Users\Admin\AppData\Local\Temp\tmp609E.tmp
| MD5 | 22be08f683bcc01d7a9799bbd2c10041 |
| SHA1 | 2efb6041cf3d6e67970135e592569c76fc4c41de |
| SHA256 | 451c2c0cf3b7cb412a05347c6e75ed8680f0d2e5f2ab0f64cc2436db9309a457 |
| SHA512 | 0eef192b3d5abe5d2435acf54b42c729c3979e4ad0b73d36666521458043ee7df1e10386bef266d7df9c31db94fb2833152bb2798936cb2082715318ef05d936 |