Analysis Overview
SHA256
efa8f41e69124aa247d366c53838d9c24cb734cc04c9646fc5b9c0d9706fc261
Threat Level: Known bad
The file efa8f41e69124aa247d366c53838d9c24cb734cc04c9646fc5b9c0d9706fc261 was found to be: Known bad.
Malicious Activity Summary
Trickbot
Dave packer
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2022-02-05 08:13
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-02-05 08:13
Reported
2022-02-05 08:16
Platform
win7-en-20211208
Max time kernel
145s
Max time network
46s
Command Line
Signatures
Trickbot
Dave packer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\efa8f41e69124aa247d366c53838d9c24cb734cc04c9646fc5b9c0d9706fc261.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\wermgr.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\system32\wermgr.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\efa8f41e69124aa247d366c53838d9c24cb734cc04c9646fc5b9c0d9706fc261.exe
"C:\Users\Admin\AppData\Local\Temp\efa8f41e69124aa247d366c53838d9c24cb734cc04c9646fc5b9c0d9706fc261.exe"
C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
Network
Files
memory/2036-54-0x00000000763F1000-0x00000000763F3000-memory.dmp
memory/2036-55-0x00000000002F0000-0x0000000000322000-memory.dmp
memory/2036-58-0x0000000000560000-0x000000000058F000-memory.dmp
memory/2036-60-0x00000000003C0000-0x00000000003EE000-memory.dmp
memory/2036-59-0x0000000000230000-0x0000000000260000-memory.dmp
memory/2036-62-0x0000000010000000-0x0000000010003000-memory.dmp
memory/2036-61-0x0000000000270000-0x0000000000271000-memory.dmp
memory/1220-63-0x0000000000060000-0x0000000000084000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-02-05 08:13
Reported
2022-02-05 08:16
Platform
win10v2004-en-20220113
Max time kernel
7s
Max time network
10s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\efa8f41e69124aa247d366c53838d9c24cb734cc04c9646fc5b9c0d9706fc261.exe
"C:\Users\Admin\AppData\Local\Temp\efa8f41e69124aa247d366c53838d9c24cb734cc04c9646fc5b9c0d9706fc261.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | settings-win.data.microsoft.com | udp |
| US | 52.167.17.97:443 | settings-win.data.microsoft.com | tcp |