Analysis Overview
SHA256
8bfc5939987421e0f9283f6c1dc1fe443619828d8c0df6b1d0d4c6f67d4772f9
Threat Level: Known bad
The file 10213a9c135cbcc986e45836c93a6532.bin was found to be: Known bad.
Malicious Activity Summary
RisePro
PrivateLoader
Privateloader family
Risepro family
Loads dropped DLL
Drops startup file
Adds Run key to start application
Drops file in System32 directory
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Scheduled Task/Job: Scheduled Task
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-01 15:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-01 15:33
Reported
2024-12-01 15:36
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
PrivateLoader
Privateloader family
RisePro
Risepro family
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\FANBooster131.lnk | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\MaxLoonaFest131 = "C:\\Users\\Admin\\AppData\\Local\\MaxLoonaFest131\\MaxLoonaFest131.exe" | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\GroupPolicy | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\GroupPolicy\gpt.ini | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
| File created | C:\Windows\System32\GroupPolicy\Machine\Registry.pol | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
| File opened for modification | C:\Windows\System32\GroupPolicy\GPT.INI | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
Enumerates physical storage devices
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\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe
"C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe"
C:\Windows\SysWOW64\schtasks.exe
schtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 HR" /sc HOURLY /rl HIGHEST
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
C:\Windows\SysWOW64\schtasks.exe
schtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 LG" /sc ONLOGON /rl HIGHEST
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| N/A | 224.0.0.251:5353 | udp | |
| RU | 193.233.132.51:50500 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| RU | 193.233.132.51:50500 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp |
Files
memory/3644-1-0x00000000026F0000-0x00000000027C3000-memory.dmp
memory/3644-2-0x0000000002880000-0x0000000002A15000-memory.dmp
memory/3644-3-0x0000000000400000-0x0000000000598000-memory.dmp
C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe
| MD5 | 10213a9c135cbcc986e45836c93a6532 |
| SHA1 | 367b00d5c88ec382850fd82d975cecb18d0c436d |
| SHA256 | 0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055 |
| SHA512 | 0dd93f2e9369c7e16a535e9ff3394b9f02435f4a35c58d25e95b79ab6568e190806b0efdc1c88a317d2c366bf7b7287a877c0eab1d1d2b8ebfc1916f13abecdb |
memory/3644-17-0x00000000026F0000-0x00000000027C3000-memory.dmp
memory/3644-18-0x0000000002880000-0x0000000002A15000-memory.dmp
memory/3644-20-0x0000000000400000-0x0000000000598000-memory.dmp
memory/3644-19-0x0000000000400000-0x0000000000908000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-12-01 15:33
Reported
2024-12-01 15:36
Platform
win7-20241010-en
Max time kernel
149s
Max time network
138s
Command Line
Signatures
PrivateLoader
Privateloader family
RisePro
Risepro family
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\FANBooster131.lnk | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\MaxLoonaFest131 = "C:\\Users\\Admin\\AppData\\Local\\MaxLoonaFest131\\MaxLoonaFest131.exe" | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\GroupPolicy\GPT.INI | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
| File opened for modification | C:\Windows\System32\GroupPolicy | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\GroupPolicy\gpt.ini | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
| File created | C:\Windows\System32\GroupPolicy\Machine\Registry.pol | C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
Enumerates physical storage devices
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\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe
"C:\Users\Admin\AppData\Local\Temp\0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055.exe"
C:\Windows\SysWOW64\schtasks.exe
schtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 HR" /sc HOURLY /rl HIGHEST
C:\Windows\SysWOW64\schtasks.exe
schtasks /create /f /RU "Admin" /tr "C:\ProgramData\OfficeTrackerNMP131\OfficeTrackerNMP131.exe" /tn "OfficeTrackerNMP131 LG" /sc ONLOGON /rl HIGHEST
Network
| Country | Destination | Domain | Proto |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp | |
| RU | 193.233.132.51:50500 | tcp |
Files
memory/2868-0-0x00000000002D0000-0x000000000039B000-memory.dmp
memory/2868-1-0x00000000002D0000-0x000000000039B000-memory.dmp
memory/2868-2-0x00000000021D0000-0x0000000002365000-memory.dmp
memory/2868-3-0x0000000000400000-0x0000000000598000-memory.dmp
\Users\Admin\AppData\Local\Temp\FANBooster131\FANBooster131.exe
| MD5 | 10213a9c135cbcc986e45836c93a6532 |
| SHA1 | 367b00d5c88ec382850fd82d975cecb18d0c436d |
| SHA256 | 0f4d2936d0e9b4fa5a2474d6bf48e0cf70cb58ec6c2349a2f25ab3c859857055 |
| SHA512 | 0dd93f2e9369c7e16a535e9ff3394b9f02435f4a35c58d25e95b79ab6568e190806b0efdc1c88a317d2c366bf7b7287a877c0eab1d1d2b8ebfc1916f13abecdb |
memory/2868-18-0x00000000002D0000-0x000000000039B000-memory.dmp
memory/2868-19-0x00000000021D0000-0x0000000002365000-memory.dmp
memory/2868-21-0x0000000000400000-0x0000000000598000-memory.dmp
memory/2868-20-0x0000000000400000-0x0000000000908000-memory.dmp