Analysis Overview
SHA256
897b63dc56623c54120c95340a7e8c416786dbc18bb03dae3300ab2fd57e928a
Threat Level: Known bad
The file file was found to be: Known bad.
Malicious Activity Summary
Detect ZGRat V1
Zgrat family
SectopRAT
SectopRAT payload
ZGRat
Loads dropped DLL
.NET Reactor proctector
Suspicious use of SetThreadContext
Program crash
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-12 17:55
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Zgrat family
.NET Reactor proctector
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-12 17:55
Reported
2024-01-12 17:58
Platform
win7-20231215-en
Max time kernel
149s
Max time network
153s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
ZGRat
.NET Reactor proctector
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\file.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2804 set thread context of 2584 | N/A | C:\Users\Admin\AppData\Local\Temp\file.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\file.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\file.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2804 -s 732
Network
| Country | Destination | Domain | Proto |
| RU | 194.26.29.153:15648 | tcp |
Files
memory/2804-0-0x0000000074AA0000-0x000000007518E000-memory.dmp
memory/2804-1-0x0000000000840000-0x0000000000EAE000-memory.dmp
memory/2804-2-0x0000000074AA0000-0x000000007518E000-memory.dmp
memory/2804-3-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-4-0x00000000059C0000-0x0000000005C20000-memory.dmp
memory/2804-5-0x0000000006C20000-0x0000000006DB2000-memory.dmp
\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll
| MD5 | 544cd51a596619b78e9b54b70088307d |
| SHA1 | 4769ddd2dbc1dc44b758964ed0bd231b85880b65 |
| SHA256 | dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd |
| SHA512 | f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719 |
memory/2804-10-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-11-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-12-0x0000000000240000-0x0000000000250000-memory.dmp
memory/2804-13-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-14-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-15-0x0000000006FD0000-0x00000000070D0000-memory.dmp
memory/2804-16-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-17-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2584-18-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/2584-19-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/2584-20-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/2584-22-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/2584-23-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2584-25-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/2584-27-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/2584-29-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/2584-30-0x0000000074AA0000-0x000000007518E000-memory.dmp
memory/2584-31-0x0000000004D80000-0x0000000004DC0000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpE41A.tmp
| MD5 | c9ff7748d8fcef4cf84a5501e996a641 |
| SHA1 | 02867e5010f62f97ebb0cfb32cb3ede9449fe0c9 |
| SHA256 | 4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988 |
| SHA512 | d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73 |
memory/2804-41-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-42-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-44-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-43-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-45-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-46-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-47-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-48-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-49-0x0000000006FD0000-0x00000000070D0000-memory.dmp
memory/2804-50-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2804-51-0x00000000052D0000-0x0000000005310000-memory.dmp
memory/2584-52-0x0000000074AA0000-0x000000007518E000-memory.dmp
memory/2584-53-0x0000000004D80000-0x0000000004DC0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-12 17:55
Reported
2024-01-12 17:58
Platform
win10v2004-20231215-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Detect ZGRat V1
| Description | Indicator | Process | Target |
| 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 |
ZGRat
.NET Reactor proctector
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\file.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 624 set thread context of 2300 | N/A | C:\Users\Admin\AppData\Local\Temp\file.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\file.exe |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\file.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 624 -ip 624
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 624 -s 1156
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.200:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 186.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 167.109.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| RU | 194.26.29.153:15648 | tcp | |
| US | 8.8.8.8:53 | 57.110.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 153.29.26.194.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.241.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 202.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.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 | 8.8.8.8:53 | 184.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 219.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 210.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.141.182.52.in-addr.arpa | udp |
Files
memory/624-0-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/624-1-0x0000000000700000-0x0000000000D6E000-memory.dmp
memory/624-2-0x0000000005710000-0x00000000057AC000-memory.dmp
memory/624-3-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/624-4-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-5-0x0000000005B90000-0x0000000005DF0000-memory.dmp
memory/624-6-0x0000000006F20000-0x00000000070B2000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll
| MD5 | a59e577e36230deefcc495a74cebf221 |
| SHA1 | 3558bc21d5a8eb3960ab3d55db730de832c8262f |
| SHA256 | 58de1f27a0d7547491bad82185834af1a170e758abf14a422201e91ff26517f0 |
| SHA512 | 0717d526eab9c08397b8520d56cb430a7d65fa59d93b77efd674287e5b0b3ae6953d68694d236d8b143374b6a631af55df03f02e5a449ec539e57494002d47a2 |
memory/624-12-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-13-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-16-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-15-0x00000000057B0000-0x00000000057C0000-memory.dmp
memory/624-14-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-17-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-18-0x00000000073D0000-0x00000000074D0000-memory.dmp
memory/624-20-0x00000000073D0000-0x00000000074D0000-memory.dmp
memory/624-19-0x00000000073D0000-0x00000000074D0000-memory.dmp
memory/2300-21-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/2300-23-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/2300-22-0x0000000005380000-0x0000000005412000-memory.dmp
memory/2300-24-0x0000000005530000-0x0000000005540000-memory.dmp
memory/2300-25-0x0000000005710000-0x00000000058D2000-memory.dmp
memory/2300-26-0x0000000005E90000-0x0000000006434000-memory.dmp
memory/2300-27-0x0000000005420000-0x0000000005470000-memory.dmp
memory/2300-28-0x0000000005540000-0x00000000055B6000-memory.dmp
memory/2300-29-0x0000000006970000-0x0000000006E9C000-memory.dmp
memory/2300-30-0x0000000005C40000-0x0000000005C5E000-memory.dmp
memory/2300-31-0x0000000005D50000-0x0000000005DB6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpD3EF.tmp
| MD5 | 49693267e0adbcd119f9f5e02adf3a80 |
| SHA1 | 3ba3d7f89b8ad195ca82c92737e960e1f2b349df |
| SHA256 | d76e7512e496b7c8d9fcd3010a55e2e566881dc6dacaf0343652a4915d47829f |
| SHA512 | b4b9fcecf8d277bb0ccbb25e08f3559e3fc519d85d8761d8ad5bca983d04eb55a20d3b742b15b9b31a7c9187da40ad5c48baa7a54664cae4c40aa253165cbaa2 |
C:\Users\Admin\AppData\Local\Temp\tmpD3CD.tmp
| MD5 | c9ff7748d8fcef4cf84a5501e996a641 |
| SHA1 | 02867e5010f62f97ebb0cfb32cb3ede9449fe0c9 |
| SHA256 | 4d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988 |
| SHA512 | d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73 |
memory/624-50-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-51-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-52-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-53-0x0000000005980000-0x0000000005990000-memory.dmp
memory/624-55-0x0000000074CC0000-0x0000000075470000-memory.dmp
memory/2300-56-0x0000000074CC0000-0x0000000075470000-memory.dmp