Analysis Overview
SHA256
017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1
Threat Level: Known bad
The file 017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1 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 SetThreadContext
Enumerates physical storage devices
NSIS installer
Suspicious use of SetWindowsHookEx
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-09-22 13:23
Signatures
NSIS installer
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2021-09-22 13:23
Reported
2021-09-22 13:27
Platform
win7-en-20210920
Max time kernel
150s
Max time network
148s
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\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.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 use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1128 set thread context of 1580 | N/A | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe
"C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe"
C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe
"C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe"
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
Network
| Country | Destination | Domain | Proto |
| US | 204.13.164.118:80 | 204.13.164.118 | tcp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 54.243.117.237:443 | api.ipify.org | tcp |
| CA | 192.160.102.166:80 | 192.160.102.166 | tcp |
| NL | 95.211.136.23:443 | tcp | |
| US | 8.8.8.8:53 | time-a.nist.gov | udp |
| US | 129.6.15.28:13 | time-a.nist.gov | tcp |
| JP | 203.138.190.223:80 | 203.138.190.223 | tcp |
| NL | 45.66.33.45:80 | 45.66.33.45 | tcp |
| UA | 77.123.155.45:80 | 77.123.155.45 | tcp |
| DE | 93.104.209.61:80 | 93.104.209.61 | tcp |
| US | 199.249.230.187:80 | 199.249.230.187 | tcp |
| MD | 185.163.45.212:80 | 185.163.45.212 | tcp |
| RO | 193.169.145.202:80 | 193.169.145.202 | tcp |
| DE | 185.233.104.172:80 | 185.233.104.172 | tcp |
| CZ | 46.36.39.134:80 | 46.36.39.134 | tcp |
| US | 199.249.230.182:443 | tcp | |
| GB | 51.75.161.78:80 | 51.75.161.78 | tcp |
| US | 23.129.64.132:443 | tcp | |
| DE | 195.37.209.9:80 | 195.37.209.9 | tcp |
| NO | 91.149.225.131:80 | 91.149.225.131 | tcp |
| RO | 93.115.84.143:80 | 93.115.84.143 | tcp |
| SE | 185.239.222.248:443 | tcp | |
| NL | 185.73.220.8:80 | 185.73.220.8 | tcp |
| GB | 77.68.9.62:443 | tcp | |
| N/A | 192.42.115.103:80 | tcp | |
| N/A | 81.221.228.70:443 | tcp | |
| N/A | 83.212.96.120:80 | tcp | |
| N/A | 198.199.100.10:80 | tcp |
Files
memory/1128-53-0x0000000074B41000-0x0000000074B43000-memory.dmp
\Users\Admin\AppData\Local\Temp\nsb37A.tmp\System.dll
| MD5 | fccff8cb7a1067e23fd2e2b63971a8e1 |
| SHA1 | 30e2a9e137c1223a78a0f7b0bf96a1c361976d91 |
| SHA256 | 6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e |
| SHA512 | f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c |
memory/1580-55-0x00000000004016AE-mapping.dmp
memory/1580-58-0x0000000000460000-0x00000000004FF000-memory.dmp
memory/1580-57-0x0000000000400000-0x0000000000456000-memory.dmp
\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
| MD5 | b4cd27f2b37665f51eb9fe685ec1d373 |
| SHA1 | 7f08febf0fdb7fc9f8bf35a10fb11e7de431abe0 |
| SHA256 | 91f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581 |
| SHA512 | e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e |
memory/1784-60-0x0000000000000000-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 | 149de1c1306d83144b94933d7e86a4d6 |
| SHA1 | 85ba347310c2a779929cab7c963f56b3549c2a3b |
| SHA256 | 9518f378fbdfb8078d481a8d8aca44e15a1ebf89e9192cd7fc77a26d1779b412 |
| SHA512 | fb643adaa4a33bf3b641a9f686a027bfd692a8a701eb46133b4b5a1a613cb912844145c3c054d1c2225635241c87f2bbdb96a274f82b555f7b5ddb19190d194b |
Analysis: behavioral2
Detonation Overview
Submitted
2021-09-22 13:23
Reported
2021-09-22 13:27
Platform
win10-en-20210920
Max time kernel
152s
Max time network
151s
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\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.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 use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2432 set thread context of 3160 | N/A | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe
"C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe"
C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe
"C:\Users\Admin\AppData\Local\Temp\017a7ccf3e5eb12c679dad6b9897c1ea788975d6e5e90e4ddf59df981dd11ec1.exe"
C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe
"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"
Network
| Country | Destination | Domain | Proto |
| FR | 2.16.119.157:443 | tcp | |
| NL | 52.109.88.36:443 | tcp | |
| US | 154.35.175.225:80 | 154.35.175.225 | tcp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 23.23.145.149:443 | api.ipify.org | tcp |
| AT | 37.252.191.41:80 | 37.252.191.41 | tcp |
| IN | 117.236.189.20:80 | tcp | |
| US | 8.8.8.8:53 | time-a.nist.gov | udp |
| US | 129.6.15.28:13 | time-a.nist.gov | tcp |
| US | 8.8.8.8:53 | time-a-g.nist.gov | udp |
| US | 129.6.15.28:13 | time-a-g.nist.gov | tcp |
| US | 199.249.230.145:80 | 199.249.230.145 | tcp |
| CR | 200.122.181.101:80 | 200.122.181.101 | tcp |
| LV | 94.140.115.16:80 | 94.140.115.16 | tcp |
| AT | 109.70.100.16:443 | tcp | |
| DE | 176.9.40.131:80 | 176.9.40.131 | tcp |
| HK | 1.36.189.175:80 | 1.36.189.175 | tcp |
| DE | 176.9.40.131:80 | 176.9.40.131 | tcp |
| DE | 84.252.121.67:80 | 84.252.121.67 | tcp |
| FR | 178.20.55.16:80 | 178.20.55.16 | tcp |
| RU | 88.214.35.40:80 | 88.214.35.40 | tcp |
| US | 45.61.184.244:80 | 45.61.184.244 | tcp |
| FR | 37.59.76.255:80 | 37.59.76.255 | tcp |
| GB | 51.68.205.181:80 | 51.68.205.181 | tcp |
| DE | 185.84.81.240:443 | tcp | |
| DE | 104.238.167.111:80 | 104.238.167.111 | tcp |
| US | 144.172.118.4:80 | 144.172.118.4 | tcp |
| GB | 109.169.33.163:80 | 109.169.33.163 | tcp |
| LU | 107.189.13.149:80 | tcp | |
| DE | 134.209.224.96:80 | 134.209.224.96 | tcp |
| HU | 91.219.237.21:80 | 91.219.237.21 | tcp |
| FR | 178.33.183.251:80 | 178.33.183.251 | tcp |
| SE | 185.239.222.252:443 | tcp | |
| FR | 37.187.2.76:80 | 37.187.2.76 | tcp |
| SE | 193.189.100.197:80 | 193.189.100.197 | tcp |
| IN | 139.59.58.109:80 | 139.59.58.109 | tcp |
| US | 51.81.210.51:443 | tcp | |
| US | 128.31.0.61:80 | 128.31.0.61 | tcp |
| DK | 185.38.175.131:80 | 185.38.175.131 | tcp |
| SE | 213.164.204.116:80 | 213.164.204.116 | tcp |
| RO | 194.5.249.146:443 | tcp | |
| SE | 213.164.206.127:80 | 213.164.206.127 | tcp |
| LU | 104.244.73.193:80 | 104.244.73.193 | tcp |
Files
\Users\Admin\AppData\Local\Temp\nstEA86.tmp\System.dll
| MD5 | fccff8cb7a1067e23fd2e2b63971a8e1 |
| SHA1 | 30e2a9e137c1223a78a0f7b0bf96a1c361976d91 |
| SHA256 | 6fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e |
| SHA512 | f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c |
memory/3160-116-0x00000000004016AE-mapping.dmp
memory/3160-117-0x0000000000400000-0x0000000000456000-memory.dmp
memory/2700-118-0x0000000000000000-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 |
memory/3160-121-0x0000000000460000-0x000000000050E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\x64btit.txt
| MD5 | 4457746bc9d09c61ad31e5085581fbba |
| SHA1 | 381d1661a85b0b5ef53676e89549524d7a0fe00d |
| SHA256 | 015db8c344db25883e3564234539d4d631fb0bd9b325f1fb83afb022a0717ae9 |
| SHA512 | e43453d8c6325a12d8e620ab13d0145806bd8f7edfe43c763fc6d1bf69f5653b27666ca46048cc295ac371d0b0780322081077b6b9e3acfc63313abf13c716dd |