Analysis Overview
SHA256
92f31c0796b86a2a3e8ec25916a51926a56dba17a7bfd7e70078822f7726e818
Threat Level: Known bad
The file e81f4d0b281a7246c9076ce220ebc3c2.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 07:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-31 07:27
Reported
2024-08-31 07:30
Platform
win7-20240704-en
Max time kernel
133s
Max time network
146s
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\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.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\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.exe
"C:\Users\Admin\AppData\Local\Temp\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.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 | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| TW | 122.117.90.133:443 | tcp | |
| ID | 36.91.88.164:443 | tcp | |
| IN | 103.123.86.104:443 | tcp |
Files
memory/1292-0-0x0000000000300000-0x000000000033C000-memory.dmp
memory/1292-2-0x00000000004E0000-0x000000000051F000-memory.dmp
memory/1292-6-0x0000000000520000-0x000000000055A000-memory.dmp
memory/1292-7-0x0000000000300000-0x000000000033C000-memory.dmp
memory/1292-8-0x0000000000520000-0x000000000055A000-memory.dmp
memory/1292-10-0x0000000010000000-0x0000000010003000-memory.dmp
memory/1292-9-0x0000000000350000-0x0000000000351000-memory.dmp
memory/3056-11-0x0000000000060000-0x0000000000089000-memory.dmp
memory/3056-12-0x0000000000110000-0x0000000000111000-memory.dmp
memory/1292-13-0x0000000000520000-0x000000000055A000-memory.dmp
memory/3056-14-0x0000000000060000-0x0000000000089000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 07:27
Reported
2024-08-31 07:30
Platform
win10v2004-20240802-en
Max time kernel
140s
Max time network
148s
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\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.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\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.exe
"C:\Users\Admin\AppData\Local\Temp\cc8a702f09e6772e6d087dee6c7d426a99a1ff1d12072079bc54a5fe90f431a0.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 4868 -ip 4868
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4868 -s 592
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 4868 -ip 4868
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4868 -s 592
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 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| ID | 36.91.117.231:443 | tcp | |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| IN | 202.9.121.143:443 | tcp | |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| IN | 103.75.32.173:443 | tcp | |
| ID | 202.65.119.162:443 | tcp | |
| IN | 110.172.137.20:443 | tcp | |
| IN | 117.222.61.115:443 | tcp | |
| IN | 103.146.232.154:443 | tcp |
Files
memory/4868-4-0x0000000003CC0000-0x0000000003CFA000-memory.dmp
memory/4868-6-0x0000000003CC0000-0x0000000003CFA000-memory.dmp
memory/4868-5-0x0000000002520000-0x000000000255C000-memory.dmp
memory/4868-0-0x0000000002560000-0x000000000259F000-memory.dmp
memory/4868-8-0x0000000010000000-0x0000000010003000-memory.dmp
memory/4868-7-0x00000000025D0000-0x00000000025D1000-memory.dmp
memory/2100-9-0x000001D905940000-0x000001D905969000-memory.dmp
memory/2100-10-0x000001D905BD0000-0x000001D905BD1000-memory.dmp
memory/4868-11-0x0000000002500000-0x0000000002511000-memory.dmp
memory/4868-12-0x0000000003CC0000-0x0000000003CFA000-memory.dmp
memory/2100-13-0x000001D905940000-0x000001D905969000-memory.dmp