Analysis Overview
SHA256
9c176196e1ea1061400ed75a74b16784aa58e87710f516eb363f296d0f909fb0
Threat Level: Known bad
The file 98e0809917278f2487861ede52d85f97.exe was found to be: Known bad.
Malicious Activity Summary
BitRAT
UPX packed file
Adds Run key to start application
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Unsigned PE
NTFS ADS
Suspicious behavior: RenamesItself
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
2023-07-19 09:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2023-07-19 09:53
Reported
2023-07-19 09:58
Platform
win10v2004-20230703-en
Max time kernel
147s
Max time network
148s
Command Line
Signatures
BitRAT
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3195054982-4292022746-1467505928-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\windowssecuritrysercive = "C:\\Users\\Admin\\AppData\\Local\\windowssecurirysercivehealtht\\windowssecuritrysercive.exe" | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4292 set thread context of 2280 | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe
"C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe"
C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe
"C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.113.222.173.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.134.241.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | publiquilla.linkpc.net | udp |
| SG | 139.99.66.103:9089 | publiquilla.linkpc.net | tcp |
| SG | 139.99.66.103:9089 | publiquilla.linkpc.net | tcp |
| SG | 139.99.66.103:9089 | publiquilla.linkpc.net | tcp |
| US | 8.8.8.8:53 | 89.65.42.20.in-addr.arpa | udp |
Files
memory/4292-134-0x0000000074DB0000-0x0000000075560000-memory.dmp
memory/4292-133-0x0000000000790000-0x0000000000A56000-memory.dmp
memory/4292-136-0x0000000007CB0000-0x0000000007D4C000-memory.dmp
memory/4292-135-0x0000000007A00000-0x0000000007A10000-memory.dmp
memory/4292-137-0x0000000008300000-0x00000000088A4000-memory.dmp
memory/4292-138-0x0000000007DF0000-0x0000000007E82000-memory.dmp
memory/4292-139-0x0000000007D50000-0x0000000007D5A000-memory.dmp
memory/4292-140-0x0000000007F80000-0x0000000007FD6000-memory.dmp
memory/4292-141-0x0000000074DB0000-0x0000000075560000-memory.dmp
memory/4292-142-0x0000000007A00000-0x0000000007A10000-memory.dmp
memory/2280-143-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-144-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-146-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-149-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/4292-148-0x0000000074DB0000-0x0000000075560000-memory.dmp
memory/2280-150-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-151-0x0000000074CC0000-0x0000000074CF9000-memory.dmp
memory/2280-152-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-153-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-154-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-155-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-156-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-157-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-158-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-159-0x0000000075060000-0x0000000075099000-memory.dmp
memory/2280-160-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-161-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-162-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-163-0x0000000075060000-0x0000000075099000-memory.dmp
memory/2280-164-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-165-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2280-166-0x0000000075060000-0x0000000075099000-memory.dmp
memory/2280-167-0x0000000074CC0000-0x0000000074CF9000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2023-07-19 09:53
Reported
2023-07-19 09:58
Platform
win7-20230712-en
Max time kernel
150s
Max time network
135s
Command Line
Signatures
BitRAT
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1014134971-2480516131-292343513-1000\Software\Microsoft\Windows\CurrentVersion\Run\windowssecuritrysercive = "C:\\Users\\Admin\\AppData\\Local\\windowssecurirysercivehealtht\\windowssecuritrysercive.exe" | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2196 set thread context of 2204 | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe |
NTFS ADS
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Local:19-07-2023 | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe
"C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe"
C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe
"C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe"
C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe
"C:\Users\Admin\AppData\Local\Temp\98e0809917278f2487861ede52d85f97.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | publiquilla.linkpc.net | udp |
| SG | 139.99.66.103:9089 | publiquilla.linkpc.net | tcp |
| SG | 139.99.66.103:9089 | publiquilla.linkpc.net | tcp |
| SG | 139.99.66.103:9089 | publiquilla.linkpc.net | tcp |
Files
memory/2196-54-0x0000000074490000-0x0000000074B7E000-memory.dmp
memory/2196-55-0x0000000000A20000-0x0000000000CE6000-memory.dmp
memory/2196-56-0x0000000007110000-0x0000000007150000-memory.dmp
memory/2196-57-0x0000000000310000-0x0000000000326000-memory.dmp
memory/2196-58-0x0000000074490000-0x0000000074B7E000-memory.dmp
memory/2196-59-0x0000000007110000-0x0000000007150000-memory.dmp
memory/2196-60-0x000000000AD00000-0x000000000AF12000-memory.dmp
memory/2196-61-0x000000000E3A0000-0x000000000E576000-memory.dmp
memory/2204-62-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-63-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-64-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2204-67-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-68-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2196-69-0x0000000074490000-0x0000000074B7E000-memory.dmp
memory/2204-70-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-72-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-73-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-74-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-75-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-77-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-76-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-78-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-79-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-80-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-81-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-82-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-85-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-83-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-87-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-88-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-89-0x0000000000400000-0x00000000007E4000-memory.dmp
memory/2204-90-0x0000000000400000-0x00000000007E4000-memory.dmp