Analysis Overview
SHA256
07e2b9eb074f2dcea1fd04319e6e3044642d1aa3580366afbc45bab995006687
Threat Level: Known bad
The file 172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe was found to be: Known bad.
Malicious Activity Summary
Detects ZharkBot payload
Zharkbot family
Program crash
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-19 14:46
Signatures
Detects ZharkBot payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Zharkbot family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-19 14:46
Reported
2024-09-19 14:48
Platform
win10v2004-20240802-en
Max time kernel
94s
Max time network
122s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe
"C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 100 -ip 100
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 100 -s 440
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 138.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 45.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-19 14:46
Reported
2024-09-19 14:48
Platform
win7-20240903-en
Max time kernel
117s
Max time network
118s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1732 wrote to memory of 2520 | N/A | C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1732 wrote to memory of 2520 | N/A | C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1732 wrote to memory of 2520 | N/A | C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1732 wrote to memory of 2520 | N/A | C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe
"C:\Users\Admin\AppData\Local\Temp\172674666723971acbf89eb38282bdbcfb6d57f6250ca16e96c6a4674bf3fdecf26345e3f1401.datdecoded.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1732 -s 168