Analysis Overview
SHA256
78a718df5e0f3c41ddd1ca5761c9531c37f22ed9b46806628e3f8a56557ef7d2
Threat Level: Known bad
The file 99f5a15a355080881208cb9e6de731c4.zip was found to be: Known bad.
Malicious Activity Summary
Trickbot
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
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 11:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-31 11:03
Reported
2024-08-31 11:05
Platform
win7-20240705-en
Max time kernel
137s
Max time network
138s
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\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.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\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe
"C:\Users\Admin\AppData\Local\Temp\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.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 |
| IN | 117.222.57.92:443 | tcp | |
| IN | 103.123.86.104:443 | tcp | |
| IN | 45.115.172.105:443 | tcp | |
| ID | 36.89.228.201:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp |
Files
memory/2572-7-0x0000000001E20000-0x0000000001E5C000-memory.dmp
memory/2572-0-0x0000000001E20000-0x0000000001E5C000-memory.dmp
memory/2572-2-0x0000000001E60000-0x0000000001E9F000-memory.dmp
memory/2572-8-0x0000000001EA0000-0x0000000001EDA000-memory.dmp
memory/2572-6-0x0000000001EA0000-0x0000000001EDA000-memory.dmp
memory/2572-10-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2572-9-0x0000000000250000-0x0000000000251000-memory.dmp
memory/2524-11-0x0000000000190000-0x0000000000191000-memory.dmp
memory/2524-12-0x00000000000E0000-0x0000000000109000-memory.dmp
memory/2572-13-0x0000000001EA0000-0x0000000001EDA000-memory.dmp
memory/2572-14-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2524-15-0x00000000000E0000-0x0000000000109000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-31 11:03
Reported
2024-08-31 11:05
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
150s
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\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.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\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.exe
"C:\Users\Admin\AppData\Local\Temp\636e69496bbb8e31914247b546146f77ec93ab8d7d714abb5c4339c18ab2ebce.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 424 -p 1504 -ip 1504
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1504 -s 584
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 1504 -ip 1504
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1504 -s 584
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| GB | 2.18.27.82:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 82.27.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| ID | 36.89.228.201:443 | tcp | |
| ID | 36.91.88.164:443 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 65.139.73.23.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 | 10.27.171.150.in-addr.arpa | udp |
| IN | 45.115.172.105:443 | tcp | |
| PK | 210.2.149.202:443 | tcp | |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| TH | 58.97.72.83:443 | 58.97.72.83 | tcp |
| TH | 58.97.72.83:4343 | 58.97.72.83 | tcp |
| US | 8.8.8.8:53 | 83.72.97.58.in-addr.arpa | udp |
| IN | 103.123.86.104:443 | tcp | |
| ID | 36.91.186.235:443 | tcp | |
| IN | 110.172.137.20:443 | tcp | |
| N/A | 13.89.179.14:443 | tcp |
Files
memory/1504-5-0x00000000026C0000-0x00000000026FA000-memory.dmp
memory/1504-0-0x0000000002560000-0x000000000259F000-memory.dmp
memory/1504-4-0x0000000002320000-0x000000000235C000-memory.dmp
memory/1504-6-0x00000000026C0000-0x00000000026FA000-memory.dmp
memory/1504-7-0x0000000002710000-0x0000000002711000-memory.dmp
memory/1504-8-0x0000000010000000-0x0000000010003000-memory.dmp
memory/4276-9-0x0000017C8F6B0000-0x0000017C8F6D9000-memory.dmp
memory/4276-10-0x0000017C8F840000-0x0000017C8F841000-memory.dmp
memory/1504-11-0x0000000002270000-0x0000000002281000-memory.dmp
memory/1504-12-0x00000000026C0000-0x00000000026FA000-memory.dmp
memory/4276-13-0x0000017C8F6B0000-0x0000017C8F6D9000-memory.dmp