Analysis Overview
SHA256
4cb106c0109ad1012ec621c6caca401ffb8a9d28b0119e383cf7b6d935a0c4df
Threat Level: Known bad
The file 6f0000.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 behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-03-02 13:56
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-03-02 13:56
Reported
2021-03-02 13:58
Platform
win7v20201028
Max time kernel
151s
Max time network
149s
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\6f0000.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\6f0000.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1944 wrote to memory of 1704 | N/A | C:\Users\Admin\AppData\Local\Temp\6f0000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
| PID 1944 wrote to memory of 1704 | N/A | C:\Users\Admin\AppData\Local\Temp\6f0000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
| PID 1944 wrote to memory of 1704 | N/A | C:\Users\Admin\AppData\Local\Temp\6f0000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
| PID 1944 wrote to memory of 1704 | N/A | C:\Users\Admin\AppData\Local\Temp\6f0000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\6f0000.exe
"C:\Users\Admin\AppData\Local\Temp\6f0000.exe"
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 193.23.244.244:80 | tcp | |
| N/A | 193.23.244.244:80 | tcp | |
| N/A | 66.111.2.131:9030 | 66.111.2.131 | tcp |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 23.21.76.253:443 | api.ipify.org | tcp |
| N/A | 87.120.37.79:80 | 87.120.37.79 | tcp |
| N/A | 82.118.242.103:443 | 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 | 109.70.100.13:80 | 109.70.100.13 | tcp |
| N/A | 88.214.35.48:80 | 88.214.35.48 | tcp |
| N/A | 23.129.64.222:80 | 23.129.64.222 | tcp |
| N/A | 185.99.2.178:80 | 185.99.2.178 | tcp |
| N/A | 199.249.230.113:80 | 199.249.230.113 | tcp |
| N/A | 135.181.205.24:443 | tcp | |
| N/A | 95.55.223.73:80 | 95.55.223.73 | tcp |
| N/A | 51.75.54.88:443 | tcp | |
| N/A | 51.89.143.153:80 | 51.89.143.153 | tcp |
| N/A | 46.105.227.109:80 | 46.105.227.109 | tcp |
| N/A | 97.107.137.101:443 | tcp | |
| N/A | 135.148.33.52:80 | 135.148.33.52 | tcp |
| N/A | 49.12.33.86:443 | tcp |
Files
memory/1944-2-0x0000000075AE1000-0x0000000075AE3000-memory.dmp
\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
| MD5 | b4cd27f2b37665f51eb9fe685ec1d373 |
| SHA1 | 7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0 |
| SHA256 | 91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581 |
| SHA512 | e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e |
memory/1704-4-0x0000000000000000-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 | 810fbcc34faf7ad4db8722e61da61ef8 |
| SHA1 | ea467814de1af05c3ce698be8b4ef8d2de50ff02 |
| SHA256 | b42148fd90d05577b25c85efaa77b76ad06dc042c0d853d7b2acec63492326e6 |
| SHA512 | 858c8a0474e2497a0d68fe2fe4ea47bc99475c42d5755f8c05963a647e1ae0e759eba3df249199780fdf05cd924f860201096597f22edc898404e22582475ea1 |
Analysis: behavioral2
Detonation Overview
Submitted
2021-03-02 13:56
Reported
2021-03-02 13:58
Platform
win10v20201028
Max time kernel
151s
Max time network
147s
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\6f0000.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 832 wrote to memory of 4048 | N/A | C:\Users\Admin\AppData\Local\Temp\6f0000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
| PID 832 wrote to memory of 4048 | N/A | C:\Users\Admin\AppData\Local\Temp\6f0000.exe | C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\6f0000.exe
"C:\Users\Admin\AppData\Local\Temp\6f0000.exe"
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 204.13.164.118:80 | 204.13.164.118 | tcp |
| N/A | 199.58.81.140:80 | 199.58.81.140 | tcp |
| N/A | 194.109.206.212:80 | 194.109.206.212 | tcp |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 23.21.48.44:443 | api.ipify.org | tcp |
| N/A | 37.9.231.195:80 | 37.9.231.195 | tcp |
| N/A | 199.249.230.149:443 | 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 | 193.218.118.90:80 | 193.218.118.90 | tcp |
| N/A | 199.249.230.160:80 | 199.249.230.160 | tcp |
| N/A | 46.28.110.244:80 | 46.28.110.244 | tcp |
| N/A | 193.31.24.154:80 | 193.31.24.154 | tcp |
| N/A | 51.77.111.67:80 | 51.77.111.67 | tcp |
| N/A | 23.129.64.203:443 | tcp | |
| N/A | 135.148.33.91:80 | 135.148.33.91 | tcp |
| N/A | 107.189.30.100:80 | 107.189.30.100 | tcp |
| N/A | 199.249.230.178:80 | 199.249.230.178 | tcp |
| N/A | 216.10.247.146:443 | tcp | |
| N/A | 193.218.118.90:80 | 193.218.118.90 | tcp |
| N/A | 93.115.91.66:80 | 93.115.91.66 | tcp |
| N/A | 23.129.64.201:80 | 23.129.64.201 | tcp |
| N/A | 116.202.100.108:443 | tcp | |
| N/A | 135.148.33.72:80 | 135.148.33.72 | tcp |
| N/A | 178.17.174.2:443 | 178.17.174.2 | tcp |
Files
memory/4048-2-0x0000000000000000-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 | fce4476ab8394c19210bceb1c90635a8 |
| SHA1 | fbf52ab1121a500142030d45540713db8ac2ba2b |
| SHA256 | 28ad39cc9283f88624a1c3c9e4a5a38d2c8ad2885b69b0ff20b1851c32ebcaaa |
| SHA512 | 744f766c101f52144cd422a653a08340a568d5e824fb1b1ade4d1682e5f9b28b09a64e668ec483d015923ee02de172816a879fb6ec7b2e1f234f2504b1d3dd4c |