Analysis Overview
SHA256
be1fd5fe836a13bb666bac30a8e5b71db41736ee0e8786b110754607e0fe5b79
Threat Level: Known bad
The file BE1FD5FE836A13BB666BAC30A8E5B71DB41736EE0E8786B110754607E0FE5B79 was found to be: Known bad.
Malicious Activity Summary
BitRAT
ModiLoader, DBatLoader
ModiLoader Second Stage
UPX packed file
Adds Run key to start application
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-12-08 19:42
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-12-08 19:42
Reported
2022-12-08 19:47
Platform
win7-20220812-en
Max time kernel
152s
Max time network
222s
Command Line
Signatures
ModiLoader, DBatLoader
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\ERA_1.exe
"C:\Users\Admin\AppData\Local\Temp\ERA_1.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | onedrive.live.com | udp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
Files
memory/1892-54-0x0000000075811000-0x0000000075813000-memory.dmp
memory/1892-55-0x0000000000500000-0x000000000052B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-12-08 19:42
Reported
2022-12-08 19:49
Platform
win10v2004-20221111-en
Max time kernel
320s
Max time network
345s
Command Line
Signatures
BitRAT
ModiLoader, DBatLoader
ModiLoader Second Stage
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Kqrihjva = "C:\\Users\\Public\\Libraries\\avjhirqK.url" | C:\Users\Admin\AppData\Local\Temp\ERA_1.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\wscript.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ERA_1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ERA_1.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Windows\SysWOW64\wscript.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ERA_1.exe
"C:\Users\Admin\AppData\Local\Temp\ERA_1.exe"
C:\Windows\SysWOW64\wscript.exe
C:\Windows\System32\wscript.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 84.53.175.11:80 | tcp | |
| N/A | 84.53.175.11:80 | tcp | |
| N/A | 84.53.175.11:80 | tcp | |
| N/A | 104.80.225.205:443 | tcp | |
| N/A | 51.104.15.252:443 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 8.8.8.8:53 | onedrive.live.com | udp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 104.80.224.44:443 | tcp | |
| N/A | 104.80.224.44:443 | tcp | |
| N/A | 8.8.8.8:53 | 263mug.ch.files.1drv.com | udp |
| N/A | 13.107.42.12:443 | 263mug.ch.files.1drv.com | tcp |
Files
memory/100-132-0x0000000003E90000-0x0000000003EBB000-memory.dmp
memory/4332-134-0x0000000000000000-mapping.dmp
memory/100-135-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/100-136-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/4332-139-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/4332-138-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/4332-140-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/4332-141-0x0000000010410000-0x00000000107F4000-memory.dmp