Analysis Overview
SHA256
ace9f321c9967b2ffe3bef9056c113b20040fe8831351082e186125aeea8ab0b
Threat Level: Known bad
The file 6729001591617.bin was found to be: Known bad.
Malicious Activity Summary
Osiris
Executes dropped EXE
Loads dropped DLL
Drops startup file
JavaScript code in executable
Looks up external IP address via web service
Uses Tor communications
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-01-28 11:56
Signatures
JavaScript code in executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2021-01-28 11:56
Reported
2021-01-28 11:58
Platform
win7v20201028
Max time kernel
151s
Max time network
122s
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 |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\wsuj.exe | C:\Windows\SysWOW64\DllHost.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.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
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeSecurityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe
"C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe"
C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe
"C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe"
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 171.25.193.9:443 | 171.25.193.9 | tcp |
| N/A | 171.25.193.9:443 | 171.25.193.9 | tcp |
| N/A | 199.58.81.140:80 | 199.58.81.140 | tcp |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 23.21.252.4:443 | api.ipify.org | tcp |
| N/A | 154.35.175.225:80 | tcp | |
| N/A | 131.188.40.189:80 | 131.188.40.189 | tcp |
| N/A | 154.35.175.225:80 | tcp | |
| N/A | 66.111.2.131:9030 | 66.111.2.131 | tcp |
| N/A | 96.253.78.108:80 | 96.253.78.108 | tcp |
| N/A | 91.219.237.117:443 | 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 | 62.210.205.228:80 | 62.210.205.228 | tcp |
| N/A | 51.158.152.90:443 | tcp | |
| N/A | 37.157.255.114:80 | 37.157.255.114 | tcp |
| N/A | 198.27.81.192:443 | tcp |
Files
memory/784-2-0x0000000075C61000-0x0000000075C63000-memory.dmp
memory/1684-4-0x0000000000000000-mapping.dmp
memory/1684-5-0x0000000000400000-0x000000000045A000-memory.dmp
memory/784-8-0x0000000000FA0000-0x000000000101B000-memory.dmp
memory/784-9-0x0000000002F40000-0x00000000030C0000-memory.dmp
memory/1684-10-0x00000000000B0000-0x00000000000B1000-memory.dmp
memory/1684-12-0x00000000023A0000-0x0000000002449000-memory.dmp
memory/1684-11-0x0000000000400000-0x000000000045A000-memory.dmp
\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
| MD5 | b4cd27f2b37665f51eb9fe685ec1d373 |
| SHA1 | 7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0 |
| SHA256 | 91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581 |
| SHA512 | e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e |
memory/1512-14-0x0000000000000000-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 | cab2646d12422b439756b9c2fa3a33f4 |
| SHA1 | ed61d2200b97e6ad340f099c7b12bb0882d80b2c |
| SHA256 | 1130ace7f8377a70533907a4c1e956793b5722ce029b32816a8120b1184f62ea |
| SHA512 | 646918acfe050a463f788e044a12434a3c558a048e3f5e4afc6a682d11b9d48e6e4870c10853f1e66f144300f28d375d0432e60ce547e893fce565c9501d7124 |
memory/1684-17-0x0000000000190000-0x0000000000191000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-01-28 11:56
Reported
2021-01-28 11:58
Platform
win10v20201028
Max time kernel
43s
Max time network
113s
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 |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\wsuj.exe | C:\Windows\SysWOW64\DllHost.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\wsuj.exe | C:\Windows\SysWOW64\DllHost.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
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeSecurityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe
"C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe"
C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09}
C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.exe
"C:\Users\Admin\AppData\Local\Temp\6729001591617.bin.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 | tcp | |
| N/A | 128.31.0.34:9131 | 128.31.0.34 | tcp |
| N/A | 128.31.0.34:9131 | 128.31.0.34 | tcp |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 54.225.220.115:443 | api.ipify.org | tcp |
| N/A | 128.31.0.34:9131 | 128.31.0.34 | tcp |
| N/A | 66.111.2.131:9030 | 66.111.2.131 | tcp |
| N/A | 217.182.196.71:80 | 217.182.196.71 | tcp |
| N/A | 199.249.230.64:80 | 199.249.230.64 | tcp |
| N/A | 185.238.129.25:80 | 185.238.129.25 | tcp |
| N/A | 217.182.196.68:80 | 217.182.196.68 | tcp |
| N/A | 162.226.56.70:443 | 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 | 46.28.207.107:80 | 46.28.207.107 | tcp |
| N/A | 147.135.209.234:80 | 147.135.209.234 | tcp |
| N/A | 199.249.230.141:80 | 199.249.230.141 | tcp |
| N/A | 95.216.101.247:80 | 95.216.101.247 | tcp |
| N/A | 159.203.85.88:80 | 159.203.85.88 | tcp |
| N/A | 185.174.43.7:443 | tcp | |
| N/A | 188.120.234.26:80 | 188.120.234.26 | tcp |
| N/A | 199.249.230.185:80 | 199.249.230.185 | tcp |
| N/A | 127.0.0.1:32767 | tcp |
Files
memory/580-2-0x0000000004130000-0x00000000041AB000-memory.dmp
memory/3676-3-0x0000000000000000-mapping.dmp
memory/3676-4-0x0000000000400000-0x000000000045A000-memory.dmp
memory/580-6-0x00000000041B0000-0x000000000433E000-memory.dmp
memory/3676-7-0x00000000000C0000-0x00000000000C1000-memory.dmp
memory/3676-8-0x0000000000400000-0x000000000045A000-memory.dmp
memory/3676-9-0x00000000025B0000-0x0000000002659000-memory.dmp
memory/3380-10-0x0000000000000000-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 | 79e20ec3b5358a2e61ad1bba05837a3a |
| SHA1 | 12a93002108d02d5ae7ba20c19090800449664c6 |
| SHA256 | 9e5608871e98d47e70b015afff534c315fc948050ff016618b6931cc356b448f |
| SHA512 | ea3333109157fc2e1688cbeced8134b25b633e3e2c991d6937093a45dcfb371f0bca1495ee216656aee76348306ceaf62074690ebf6bd05b3a2266f559048f19 |