Analysis Overview
SHA256
3bb275572bb29988825ab786202801cd233c29bae7d8f9df643acb22c86864fa
Threat Level: Known bad
The file 3bb275572bb29988825ab786202801cd233c29bae7d8f9df643acb22c86864fa was found to be: Known bad.
Malicious Activity Summary
Trickbot
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-30 22:48
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-30 22:48
Reported
2024-08-30 22:51
Platform
win10v2004-20240802-en
Max time kernel
148s
Max time network
151s
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\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.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\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.exe
"C:\Users\Admin\AppData\Local\Temp\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.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 |
| US | 8.8.8.8:53 | 241.150.49.20.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 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| IN | 103.75.32.173:443 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| IN | 116.206.153.212:443 | tcp | |
| US | 8.8.8.8:53 | 24.139.73.23.in-addr.arpa | udp |
| IN | 103.146.232.154:443 | tcp | |
| US | 8.8.8.8:53 | 36.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 34.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| ID | 36.91.186.235:443 | tcp | |
| NL | 52.111.243.31:443 | tcp | |
| 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 | 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 |
| IN | 45.115.172.105:443 | tcp | |
| IN | 202.9.121.143:443 | tcp | |
| IN | 110.172.137.20:443 | tcp |
Files
memory/3144-0-0x0000000002580000-0x00000000025BF000-memory.dmp
memory/3144-4-0x0000000002510000-0x000000000254C000-memory.dmp
memory/3144-5-0x00000000025C0000-0x00000000025FB000-memory.dmp
memory/3144-6-0x00000000025C0000-0x00000000025FB000-memory.dmp
memory/3144-8-0x0000000010000000-0x0000000010003000-memory.dmp
memory/3144-7-0x0000000002550000-0x0000000002551000-memory.dmp
memory/3968-9-0x0000020773090000-0x00000207730B9000-memory.dmp
memory/3968-10-0x0000020773230000-0x0000020773231000-memory.dmp
memory/3144-11-0x00000000025C0000-0x00000000025FB000-memory.dmp
memory/3144-12-0x0000000010000000-0x0000000010003000-memory.dmp
memory/3144-13-0x0000000002360000-0x0000000002371000-memory.dmp
memory/3968-15-0x0000020773090000-0x00000207730B9000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-30 22:48
Reported
2024-08-30 22:51
Platform
win7-20240705-en
Max time kernel
133s
Max time network
144s
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\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.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\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.exe
"C:\Users\Admin\AppData\Local\Temp\667529c27d9f037246a9ce6218a751837e4e4c9c30687cc68f0cab51c52b7cc3.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 | 36.91.117.231:443 | tcp | |
| ID | 202.65.119.162:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| KH | 103.9.188.78:443 | tcp | |
| IN | 202.9.121.143:443 | tcp |
Files
memory/3044-6-0x0000000001F50000-0x0000000001F8B000-memory.dmp
memory/3044-7-0x0000000001ED0000-0x0000000001F0C000-memory.dmp
memory/3044-2-0x0000000001F10000-0x0000000001F4F000-memory.dmp
memory/3044-8-0x0000000001F50000-0x0000000001F8B000-memory.dmp
memory/3044-0-0x0000000001ED0000-0x0000000001F0C000-memory.dmp
memory/3044-10-0x0000000010000000-0x0000000010003000-memory.dmp
memory/3044-9-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/2464-11-0x0000000000060000-0x0000000000089000-memory.dmp
memory/2464-12-0x0000000000110000-0x0000000000111000-memory.dmp
memory/3044-13-0x0000000001F50000-0x0000000001F8B000-memory.dmp
memory/3044-14-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2464-15-0x0000000000060000-0x0000000000089000-memory.dmp