Analysis Overview
SHA256
1aa2009bf625cdd1f9fce70863201c2c9fc8624edd89103fda2e49b50ba908f7
Threat Level: Known bad
The file 530000.exe was found to be: Known bad.
Malicious Activity Summary
Osiris
Executes dropped EXE
Loads dropped DLL
Looks up external IP address via web service
Uses Tor communications
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-02-24 14:13
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-02-24 14:13
Reported
2021-02-24 14:15
Platform
win7v20201028
Max time kernel
150s
Max time network
138s
Command Line
Signatures
Osiris
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Uses Tor communications
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1964 wrote to memory of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
| PID 1964 wrote to memory of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
| PID 1964 wrote to memory of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
| PID 1964 wrote to memory of 1768 | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\530000.exe
"C:\Users\Admin\AppData\Local\Temp\530000.exe"
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 131.188.40.189:80 | 131.188.40.189 | tcp |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 50.19.96.218:443 | api.ipify.org | tcp |
| N/A | 45.77.137.44:80 | 45.77.137.44 | tcp |
| N/A | 142.4.213.90:443 | tcp | |
| N/A | 8.8.8.8:53 | time-a.nist.gov | udp |
| N/A | 129.6.15.28:13 | time-a.nist.gov | tcp |
| N/A | 185.100.84.251:80 | 185.100.84.251 | tcp |
| N/A | 185.113.143.86:443 | tcp | |
| N/A | 198.16.92.157:80 | 198.16.92.157 | tcp |
| N/A | 51.68.182.30:443 | tcp | |
| N/A | 37.252.191.41:80 | 37.252.191.41 | tcp |
| N/A | 103.35.74.74:443 | tcp | |
| N/A | 147.135.78.157:80 | 147.135.78.157 | tcp |
| N/A | 149.56.94.216:443 | tcp | |
| N/A | 83.136.106.136:80 | 83.136.106.136 | tcp |
| N/A | 82.103.140.87:80 | 82.103.140.87 | tcp |
| N/A | 172.98.193.43:80 | 172.98.193.43 | tcp |
| N/A | 185.100.84.212:80 | 185.100.84.212 | tcp |
| N/A | 185.4.132.148:80 | 185.4.132.148 | tcp |
| N/A | 192.42.115.102:80 | 192.42.115.102 | tcp |
Files
memory/1964-2-0x00000000750C1000-0x00000000750C3000-memory.dmp
\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
| MD5 | b4cd27f2b37665f51eb9fe685ec1d373 |
| SHA1 | 7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0 |
| SHA256 | 91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581 |
| SHA512 | e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e |
memory/1768-4-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
| MD5 | b4cd27f2b37665f51eb9fe685ec1d373 |
| SHA1 | 7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0 |
| SHA256 | 91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581 |
| SHA512 | e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e |
C:\Users\Admin\AppData\Local\Temp\x64btit.txt
| MD5 | e6919afdbf29204ebf97a295dfa3e936 |
| SHA1 | e7239cdc1446c399b894c096f7b1be598a24b936 |
| SHA256 | a0e62a09b52a6a508fc59875486621a377704096ba7a4aa4b3f254f81581405d |
| SHA512 | da35a913fd542f44e474771391facccd3a1dc872c10a04ed914d03153391658420c43c42dc26877a22cf811a3e812a3d211efe76ca9f93ff7b5d024b5b5145c5 |
Analysis: behavioral2
Detonation Overview
Submitted
2021-02-24 14:13
Reported
2021-02-24 14:15
Platform
win10v20201028
Max time kernel
150s
Max time network
146s
Command Line
Signatures
Osiris
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | api.ipify.org | N/A | N/A |
Uses Tor communications
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 640 wrote to memory of 3732 | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
| PID 640 wrote to memory of 3732 | N/A | C:\Users\Admin\AppData\Local\Temp\530000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\530000.exe
"C:\Users\Admin\AppData\Local\Temp\530000.exe"
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 154.35.175.225:80 | 154.35.175.225 | tcp |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 54.225.129.141:443 | api.ipify.org | tcp |
| N/A | 212.47.236.95:80 | 212.47.236.95 | tcp |
| N/A | 198.245.49.10:443 | tcp | |
| N/A | 8.8.8.8:53 | time-a.nist.gov | udp |
| N/A | 129.6.15.28:13 | time-a.nist.gov | tcp |
| N/A | 185.125.206.186:80 | 185.125.206.186 | tcp |
| N/A | 85.159.237.210:80 | 85.159.237.210 | tcp |
| N/A | 135.148.33.74:80 | 135.148.33.74 | tcp |
| N/A | 185.130.44.124:80 | 185.130.44.124 | tcp |
| N/A | 46.36.39.134:80 | 46.36.39.134 | tcp |
| N/A | 37.157.253.35:443 | tcp | |
| N/A | 172.107.96.70:80 | 172.107.96.70 | tcp |
| N/A | 103.234.220.195:80 | 103.234.220.195 | tcp |
| N/A | 172.104.177.103:443 | tcp | |
| N/A | 195.154.179.3:80 | 195.154.179.3 | tcp |
| N/A | 91.203.145.116:80 | 91.203.145.116 | tcp |
| N/A | 23.129.64.221:80 | 23.129.64.221 | tcp |
| N/A | 178.164.214.33:443 | tcp | |
| N/A | 135.148.32.122:80 | 135.148.32.122 | tcp |
| N/A | 193.70.112.165:80 | 193.70.112.165 | tcp |
| N/A | 178.254.22.21:80 | 178.254.22.21 | tcp |
| N/A | 162.247.74.204:443 | tcp | |
| N/A | 185.165.240.126:80 | 185.165.240.126 | tcp |
| N/A | 46.22.212.230:80 | 46.22.212.230 | tcp |
Files
memory/3732-2-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
| MD5 | b4cd27f2b37665f51eb9fe685ec1d373 |
| SHA1 | 7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0 |
| SHA256 | 91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581 |
| SHA512 | e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e |
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
| MD5 | b4cd27f2b37665f51eb9fe685ec1d373 |
| SHA1 | 7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0 |
| SHA256 | 91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581 |
| SHA512 | e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e |
C:\Users\Admin\AppData\Local\Temp\x64btit.txt
| MD5 | 2f2a1d82d27eb6db4a4f8b5c864e02ec |
| SHA1 | ba6a6ef448be3c9f32ba8b4678297c8a137fd135 |
| SHA256 | cd9da7a912a78920636a88b375807dd78364b5bbf8c6b480b2d0e39c8b3ec47b |
| SHA512 | e3a91468745b3ed2d368bb9641e34a4544efbfebc8f595eae03b006bcc39f27cd197398eade3e0b0d8e68735d5c4ec9ac27c1801dd967f9d9147d92d5d2bea81 |