Analysis Overview
SHA256
9d4f30d3616227556c5be8870aea2e5852d32266323ea995fc36e0c3c12d6c6f
Threat Level: Known bad
The file b3ad8592b6fe00bd256605936cf6cac0.zip was found to be: Known bad.
Malicious Activity Summary
Trickbot
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-31 05:09
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-31 05:09
Reported
2024-08-31 05:11
Platform
win7-20240705-en
Max time kernel
131s
Max time network
133s
Command Line
Signatures
Trickbot
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\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\wermgr.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe
"C:\Users\Admin\AppData\Local\Temp\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe"
C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
Network
| Country | Destination | Domain | Proto |
| ID | 202.65.119.162:443 | tcp | |
| ID | 36.91.117.231:443 | tcp | |
| IN | 103.123.86.104:443 | tcp | |
| IN | 110.172.137.20:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp |
Files
memory/2372-6-0x0000000001F90000-0x0000000001FCA000-memory.dmp
memory/2372-2-0x0000000001C90000-0x0000000001CCF000-memory.dmp
memory/2372-0-0x0000000000520000-0x000000000055C000-memory.dmp
memory/2372-8-0x0000000001F90000-0x0000000001FCA000-memory.dmp
memory/2372-7-0x0000000000520000-0x000000000055C000-memory.dmp
memory/2372-10-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2372-9-0x0000000000260000-0x0000000000261000-memory.dmp
memory/2244-11-0x0000000000060000-0x0000000000089000-memory.dmp
memory/2244-12-0x00000000000A0000-0x00000000000A1000-memory.dmp
memory/2372-13-0x0000000001F90000-0x0000000001FCA000-memory.dmp
memory/2372-14-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2244-15-0x0000000000060000-0x0000000000089000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 05:09
Reported
2024-08-31 05:11
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
143s
Command Line
Signatures
Trickbot
Program crash
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\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\wermgr.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe
"C:\Users\Admin\AppData\Local\Temp\e243d4dec71827463931f4a66159b711427c13f7408f08dda7034e8093aafe3c.exe"
C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3988 -ip 3988
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 588
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 3988 -ip 3988
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 600
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 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| ID | 202.65.119.162:443 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| ID | 139.255.65.170:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| US | 8.8.8.8:53 | 78.188.9.103.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| ID | 36.91.186.235:443 | tcp | |
| N/A | 36.89.228.201:443 | tcp |
Files
memory/3988-6-0x00000000025E0000-0x000000000261A000-memory.dmp
memory/3988-5-0x00000000025E0000-0x000000000261A000-memory.dmp
memory/3988-4-0x0000000002460000-0x000000000249C000-memory.dmp
memory/3988-0-0x00000000025A0000-0x00000000025DF000-memory.dmp
memory/3988-8-0x0000000010000000-0x0000000010003000-memory.dmp
memory/3988-7-0x0000000002340000-0x0000000002341000-memory.dmp
memory/2984-9-0x0000020AA9100000-0x0000020AA9129000-memory.dmp
memory/2984-10-0x0000020AA92A0000-0x0000020AA92A1000-memory.dmp
memory/3988-11-0x00000000022F0000-0x0000000002301000-memory.dmp
memory/3988-12-0x00000000025E0000-0x000000000261A000-memory.dmp
memory/2984-13-0x0000020AA9100000-0x0000020AA9129000-memory.dmp