Analysis Overview
SHA256
9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb
Threat Level: Known bad
The file 9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb was found to be: Known bad.
Malicious Activity Summary
Loaderbot family
LoaderBot
LoaderBot executable
LoaderBot executable
Drops startup file
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-07-01 05:53
Signatures
LoaderBot executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Loaderbot family
Analysis: behavioral1
Detonation Overview
Submitted
2022-07-01 05:53
Reported
2022-07-01 07:00
Platform
win7-20220414-en
Max time kernel
152s
Max time network
47s
Command Line
Signatures
LoaderBot
LoaderBot executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Webhost.url | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2277218442-1199762539-2004043321-1000\Software\Microsoft\Windows\CurrentVersion\Run\Webhost = "C:\\Users\\Admin\\AppData\\Roaming\\Windows\\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe" | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe
"C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe"
C:\Windows\SysWOW64\cmd.exe
"cmd" /C schtasks /create /tn \System\SecurityServiceUpdate /tr %userprofile%\AppData\Roaming\Windows\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe /st 00:00 /du 9999:59 /sc daily /ri 5 /f
C:\Windows\SysWOW64\schtasks.exe
schtasks /create /tn \System\SecurityServiceUpdate /tr C:\Users\Admin\AppData\Roaming\Windows\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe /st 00:00 /du 9999:59 /sc daily /ri 5 /f
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | iplogger.com | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| DE | 148.251.234.93:443 | iplogger.com | tcp |
Files
memory/1664-54-0x00000000002C0000-0x00000000002CA000-memory.dmp
memory/1348-55-0x0000000000000000-mapping.dmp
memory/1664-56-0x00000000754A1000-0x00000000754A3000-memory.dmp
memory/1160-57-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-07-01 05:53
Reported
2022-07-01 06:58
Platform
win10v2004-20220414-en
Max time kernel
150s
Max time network
154s
Command Line
Signatures
LoaderBot
LoaderBot executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Webhost.url | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Webhost = "C:\\Users\\Admin\\AppData\\Roaming\\Windows\\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe" | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2900 wrote to memory of 1536 | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2900 wrote to memory of 1536 | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2900 wrote to memory of 1536 | N/A | C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 1536 wrote to memory of 544 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\schtasks.exe |
| PID 1536 wrote to memory of 544 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\schtasks.exe |
| PID 1536 wrote to memory of 544 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\SysWOW64\schtasks.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe
"C:\Users\Admin\AppData\Local\Temp\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe"
C:\Windows\SysWOW64\cmd.exe
"cmd" /C schtasks /create /tn \System\SecurityServiceUpdate /tr %userprofile%\AppData\Roaming\Windows\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe /st 00:00 /du 9999:59 /sc daily /ri 5 /f
C:\Windows\SysWOW64\schtasks.exe
schtasks /create /tn \System\SecurityServiceUpdate /tr C:\Users\Admin\AppData\Roaming\Windows\9ecffc46c622a2f5e1d1478796f70496492471f06015435a2e51b8dc0ae759bb.exe /st 00:00 /du 9999:59 /sc daily /ri 5 /f
Network
| Country | Destination | Domain | Proto |
| US | 93.184.220.29:80 | tcp | |
| US | 8.8.8.8:53 | iplogger.com | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| DE | 148.251.234.93:443 | iplogger.com | tcp |
| US | 8.8.8.8:53 | iplogger.org | udp |
| DE | 148.251.234.83:443 | iplogger.org | tcp |
| US | 204.79.197.200:443 | tcp | |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.253.208.112:80 | tcp | |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| FR | 2.18.109.224:443 | tcp | |
| US | 104.18.24.243:80 | tcp | |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| IE | 13.69.239.74:443 | tcp | |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.253.208.112:80 | tcp | |
| US | 8.253.208.112:80 | tcp | |
| US | 8.253.208.112:80 | tcp | |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
| US | 8.8.8.8:53 | user79675.7ci.ru | udp |
Files
memory/2900-130-0x0000000000200000-0x000000000020A000-memory.dmp
memory/1536-131-0x0000000000000000-mapping.dmp
memory/544-132-0x0000000000000000-mapping.dmp
memory/2900-133-0x0000000004F20000-0x0000000004F86000-memory.dmp