Analysis Overview
SHA256
bcff246f0739ed98f8aa615d256e7e00bc1cb24c8cabaea609b25c3f050c7805
Threat Level: Known bad
The file EarthTime.exe was found to be: Known bad.
Malicious Activity Summary
SectopRAT
SectopRAT payload
Legitimate hosting services abused for malware hosting/C2
Suspicious use of SetThreadContext
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-12 15:29
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-12 15:29
Reported
2024-09-12 15:31
Platform
win7-20240708-en
Max time kernel
145s
Max time network
150s
Command Line
Signatures
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3020 set thread context of 2784 | N/A | C:\Users\Admin\AppData\Local\Temp\EarthTime.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2784 set thread context of 2480 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
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\EarthTime.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EarthTime.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EarthTime.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EarthTime.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\EarthTime.exe
"C:\Users\Admin\AppData\Local\Temp\EarthTime.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| RU | 45.141.87.55:15647 | tcp | |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 104.20.3.235:443 | pastebin.com | tcp |
| RU | 45.141.87.55:15647 | tcp | |
| RU | 45.141.87.55:15647 | tcp |
Files
memory/3020-0-0x0000000000400000-0x0000000000F7C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\53536684
| MD5 | b74bbd41a2a210e44b06bc0a3d804dc2 |
| SHA1 | d516d0f5b31f6dbd5c431e5c7a9353546ed376d9 |
| SHA256 | 762408f967aea9e5b03d999e01f149b822fadcf30b42d75b9738c04c4f4ef1fd |
| SHA512 | c040331c34f1fe65227ac01d3f6c53575dc98a98c71e6cbca372ba5a4fc454c6f998f0ebf5956ea96a08c24e2e3027203c39cfd7c52f0c9349b8afb031b89db4 |
memory/3020-6-0x0000000073FC0000-0x0000000074134000-memory.dmp
memory/3020-7-0x0000000076D70000-0x0000000076F19000-memory.dmp
memory/3020-8-0x0000000073FD3000-0x0000000073FD5000-memory.dmp
memory/3020-9-0x0000000073FC0000-0x0000000074134000-memory.dmp
memory/2784-13-0x0000000073FC0000-0x0000000074134000-memory.dmp
memory/3020-12-0x0000000073FC0000-0x0000000074134000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\56b6a6ed
| MD5 | dbeec3d97e946e1dada3a315c32f61c7 |
| SHA1 | f79570219eb9ca055ad183dfa6b78e8a07da2959 |
| SHA256 | 1645dcce66ff6175469cec73c175b07e2d9dc30725f26171be4cb52bd90637e4 |
| SHA512 | 0642ba4edb3b614f00cf8a59b33c5ba118663d74f31e24e2cc37e223ea5018228a51a05b44254174a6e0d246141f2343a7dd4ff64982d18ed0d566912a0dd00c |
memory/2784-15-0x0000000076D70000-0x0000000076F19000-memory.dmp
memory/2784-64-0x0000000073FC0000-0x0000000074134000-memory.dmp
memory/2784-65-0x0000000073FC0000-0x0000000074134000-memory.dmp
memory/2784-68-0x0000000073FC0000-0x0000000074134000-memory.dmp
memory/2480-70-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2480-69-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2480-67-0x00000000722F0000-0x0000000073352000-memory.dmp
memory/2480-71-0x0000000000400000-0x00000000004C6000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-12 15:29
Reported
2024-09-12 15:31
Platform
win10v2004-20240802-en
Max time kernel
125s
Max time network
128s
Command Line
Signatures
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | pastebin.com | N/A | N/A |
| N/A | pastebin.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4960 set thread context of 4860 | N/A | C:\Users\Admin\AppData\Local\Temp\EarthTime.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4860 set thread context of 4364 | N/A | C:\Windows\SysWOW64\cmd.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe |
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\EarthTime.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\cmd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EarthTime.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EarthTime.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\EarthTime.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\EarthTime.exe
"C:\Users\Admin\AppData\Local\Temp\EarthTime.exe"
C:\Windows\SysWOW64\cmd.exe
C:\Windows\SysWOW64\cmd.exe
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4160,i,4356837537417149674,16553092232944545509,262144 --variations-seed-version --mojo-platform-channel-handle=3932 /prefetch:8
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| RU | 45.141.87.55:15647 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | pastebin.com | udp |
| US | 104.20.4.235:443 | pastebin.com | tcp |
| US | 8.8.8.8:53 | 235.4.20.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 45.141.87.55:15647 | tcp | |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.10.44.20.in-addr.arpa | udp |
Files
memory/4960-0-0x0000000000400000-0x0000000000F7C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\1fd95c86
| MD5 | b74bbd41a2a210e44b06bc0a3d804dc2 |
| SHA1 | d516d0f5b31f6dbd5c431e5c7a9353546ed376d9 |
| SHA256 | 762408f967aea9e5b03d999e01f149b822fadcf30b42d75b9738c04c4f4ef1fd |
| SHA512 | c040331c34f1fe65227ac01d3f6c53575dc98a98c71e6cbca372ba5a4fc454c6f998f0ebf5956ea96a08c24e2e3027203c39cfd7c52f0c9349b8afb031b89db4 |
memory/4960-6-0x0000000075100000-0x000000007527B000-memory.dmp
memory/4960-7-0x00007FFAE6130000-0x00007FFAE6325000-memory.dmp
memory/4960-8-0x0000000075113000-0x0000000075115000-memory.dmp
memory/4960-9-0x0000000075100000-0x000000007527B000-memory.dmp
memory/4960-10-0x0000000075100000-0x000000007527B000-memory.dmp
memory/4860-12-0x0000000075100000-0x000000007527B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\24083ece
| MD5 | afe1fb9b12de28bd0db6e524546ad22b |
| SHA1 | 411ae9c117b4ab5879b4901250640de8ea565ae7 |
| SHA256 | f21b8494efca6305b65629b8c2fa4846e5a356b7f073fa37c5ed241ddef054c6 |
| SHA512 | 712bc1bfa9ba08673cd3340d9950e77206240a9f4d00d691d16138db1691b6641779dbb4061f57f421a1c0d5029f954315eeae5060649333cac5c914f2d4d9c7 |
memory/4860-14-0x00007FFAE6130000-0x00007FFAE6325000-memory.dmp
memory/4860-16-0x0000000075100000-0x000000007527B000-memory.dmp
memory/4860-17-0x0000000075100000-0x000000007527B000-memory.dmp
memory/4860-19-0x0000000075100000-0x000000007527B000-memory.dmp
memory/4364-20-0x0000000073CA0000-0x0000000074EF4000-memory.dmp
memory/4364-23-0x00000000752CE000-0x00000000752CF000-memory.dmp
memory/4364-24-0x0000000001030000-0x00000000010F6000-memory.dmp
memory/4364-25-0x0000000005730000-0x00000000057C2000-memory.dmp
memory/4364-26-0x0000000005E30000-0x00000000063D4000-memory.dmp
memory/4364-27-0x0000000005A50000-0x0000000005C12000-memory.dmp
memory/4364-28-0x0000000005880000-0x00000000058F6000-memory.dmp
memory/4364-29-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/4364-30-0x0000000005800000-0x0000000005850000-memory.dmp
memory/4364-31-0x00000000752CE000-0x00000000752CF000-memory.dmp
memory/4364-32-0x00000000752C0000-0x0000000075A70000-memory.dmp