Analysis Overview
SHA256
b2405a2b79d7c7a39194b953b18857cae0406e917eb4c3346bb990addef76dc1
Threat Level: Known bad
The file DHL_1000000.ISO was found to be: Known bad.
Malicious Activity Summary
ModiLoader, DBatLoader
BitRAT
ModiLoader Second Stage
UPX packed file
Adds Run key to start application
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-12-05 20:08
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-12-05 20:08
Reported
2022-12-05 20:14
Platform
win7-20221111-en
Max time kernel
215s
Max time network
304s
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\CJYUAEBL.exe
"C:\Users\Admin\AppData\Local\Temp\CJYUAEBL.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | onedrive.live.com | udp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
| N/A | 13.107.42.13:443 | onedrive.live.com | tcp |
Files
memory/1516-54-0x0000000076931000-0x0000000076933000-memory.dmp
memory/1516-55-0x0000000000950000-0x000000000097B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-12-05 20:08
Reported
2022-12-05 20:11
Platform
win10v2004-20220812-en
Max time kernel
151s
Max time network
155s
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 |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Cjyuaebl = "C:\\Users\\Public\\Libraries\\lbeauyjC.url" | C:\Users\Admin\AppData\Local\Temp\CJYUAEBL.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\colorcpl.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\colorcpl.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\colorcpl.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\colorcpl.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\colorcpl.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CJYUAEBL.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CJYUAEBL.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Windows\SysWOW64\colorcpl.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\colorcpl.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\colorcpl.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\CJYUAEBL.exe
"C:\Users\Admin\AppData\Local\Temp\CJYUAEBL.exe"
C:\Windows\SysWOW64\colorcpl.exe
C:\Windows\System32\colorcpl.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 13.69.239.74:443 | tcp | |
| N/A | 8.8.8.8:53 | onedrive.live.com | udp |
| N/A | 13.107.43.13:443 | onedrive.live.com | tcp |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 93.184.220.29:80 | tcp | |
| N/A | 8.8.8.8:53 | 2630fq.ch.files.1drv.com | udp |
| N/A | 13.107.43.12:443 | 2630fq.ch.files.1drv.com | tcp |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.252.118.126:80 | tcp | |
| N/A | 8.8.8.8:53 | winery.nsupdate.info | udp |
| N/A | 20.84.45.190:5877 | winery.nsupdate.info | tcp |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 104.80.225.205:443 | tcp | |
| N/A | 8.8.8.8:53 | winery.nsupdate.info | udp |
Files
memory/4104-132-0x00000000021F0000-0x000000000221B000-memory.dmp
memory/4072-134-0x0000000000000000-mapping.dmp
memory/4104-135-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/4104-136-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/4072-138-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/4072-139-0x0000000010410000-0x00000000107F4000-memory.dmp
memory/4072-140-0x0000000074A50000-0x0000000074A89000-memory.dmp
memory/4072-141-0x0000000010410000-0x00000000107F4000-memory.dmp