Analysis
-
max time kernel
136s -
max time network
41s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
05-02-2022 11:49
Behavioral task
behavioral1
Sample
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe
Resource
win10v2004-en-20220113
General
-
Target
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe
-
Size
2.3MB
-
MD5
ab979bad22978286f693fa6d89733b59
-
SHA1
f65c54320e98a65c850ee1cbd29ff26f1b6f0f43
-
SHA256
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e
-
SHA512
8e480e83a920ef62fdfc93cea622c93ee4ca1134e6ddfcfccf08b126fcdbe1dcb36ec5863e7126d0d5babafd9ffa08b2abcf5afbb2753e0ad7be7d8d9a7003d8
Malware Config
Extracted
qakbot
324.127
spx101
1587470509
98.213.28.175:443
89.38.74.46:443
75.81.25.223:995
72.16.57.99:443
173.3.132.17:995
24.229.245.124:995
67.165.206.193:995
66.25.168.167:2222
68.39.177.147:995
100.38.123.22:443
66.44.96.184:443
75.110.93.212:443
110.142.205.182:443
72.16.212.107:465
67.251.155.12:443
100.40.48.96:443
24.55.152.50:995
65.131.79.162:995
181.126.86.223:443
73.169.47.57:443
85.154.102.243:443
168.103.52.51:995
108.54.103.234:443
24.115.246.224:995
184.21.151.81:995
68.58.141.12:443
75.82.228.209:443
84.232.238.30:443
68.98.142.248:443
172.95.42.35:443
58.177.238.186:443
71.182.142.63:443
24.27.82.216:2222
65.60.228.130:443
216.16.178.115:443
120.147.67.62:2222
92.97.116.28:443
24.228.7.174:443
76.180.69.236:443
184.167.2.251:2222
209.182.121.133:2222
98.121.187.78:443
5.182.39.156:443
76.179.54.116:443
47.136.224.60:443
108.227.161.27:995
72.204.242.138:53
72.204.242.138:50003
31.215.246.130:2078
217.162.149.212:443
79.114.194.106:443
203.33.139.134:443
95.77.144.238:443
195.162.106.93:2222
186.94.191.6:2078
121.121.119.6:443
86.126.195.187:443
73.214.231.2:443
110.143.188.155:32101
108.190.151.108:2222
72.132.249.144:995
64.121.114.87:443
78.96.245.58:443
98.199.226.41:443
208.93.202.49:443
72.190.30.180:443
76.25.142.196:443
71.178.38.101:443
72.78.198.100:443
184.180.157.203:2222
148.75.231.53:443
79.115.211.4:2222
97.127.144.203:2222
72.29.181.77:2222
50.246.229.50:443
50.244.112.106:443
79.113.219.121:443
188.27.17.115:443
81.133.234.36:2222
76.187.8.160:443
81.103.144.77:443
70.126.76.75:443
176.223.114.129:443
70.174.3.241:443
86.4.44.48:443
93.114.89.119:995
72.183.129.56:443
98.22.66.236:443
86.123.130.104:443
50.78.93.74:443
186.49.245.64:995
86.126.126.75:443
79.119.69.76:443
35.142.126.181:443
184.57.17.74:443
108.49.221.180:443
66.208.105.6:443
76.15.41.32:443
70.57.15.187:993
72.36.59.46:2222
104.36.135.227:443
24.210.45.215:443
173.173.68.41:443
96.57.42.130:443
80.11.10.151:990
84.117.89.128:443
73.226.220.56:443
76.170.77.99:443
24.32.119.146:443
23.24.115.181:443
68.49.120.179:443
70.62.160.186:6883
98.219.77.197:443
49.191.9.180:995
74.33.70.30:443
65.116.179.83:443
47.153.115.154:443
71.77.252.14:2222
24.202.42.48:2222
94.52.160.218:443
108.27.217.44:443
86.127.12.161:21
70.183.127.6:995
172.78.87.180:443
201.152.177.86:995
64.19.74.29:995
73.37.1.116:443
75.137.60.81:443
68.225.250.136:443
173.70.165.101:995
68.174.15.223:443
208.126.142.17:443
72.209.191.27:443
86.127.1.144:443
104.235.116.15:443
172.242.246.83:443
46.102.79.40:443
94.53.113.215:443
212.126.109.14:443
50.108.212.180:443
137.99.224.198:443
31.5.205.122:443
67.250.184.157:443
96.35.170.82:2222
24.44.180.236:2222
79.113.108.143:443
50.104.67.101:443
173.172.205.216:443
85.204.189.105:443
79.115.121.46:443
Signatures
-
Turns off Windows Defender SpyNet reporting 2 TTPs
-
Processes:
resource yara_rule \Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exe cryptone \Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exe cryptone C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exe cryptone \Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exe cryptone C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exe cryptone C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exe cryptone -
Executes dropped EXE 2 IoCs
Processes:
vnourn.exevnourn.exepid process 1528 vnourn.exe 1656 vnourn.exe -
Drops startup file 1 IoCs
Processes:
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\StartUp\vnourn.lnk a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe -
Loads dropped DLL 3 IoCs
Processes:
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exea69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exepid process 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
explorer.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows\CurrentVersion\Run\fbguebnw = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Rioearzz\\vnourn.exe\"" explorer.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Modifies data under HKEY_USERS 3 IoCs
Processes:
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exedescription ioc process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "0" a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "1" a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe -
Runs ping.exe 1 TTPs 1 IoCs
-
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exea69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exea69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exevnourn.exevnourn.exeexplorer.exepid process 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe 1260 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe 1260 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe 1528 vnourn.exe 1656 vnourn.exe 1656 vnourn.exe 952 explorer.exe 952 explorer.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
vnourn.exepid process 1528 vnourn.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exetaskeng.exea69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.execmd.exevnourn.exedescription pid process target process PID 1300 wrote to memory of 1260 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe PID 1300 wrote to memory of 1260 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe PID 1300 wrote to memory of 1260 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe PID 1300 wrote to memory of 1260 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe PID 1300 wrote to memory of 1552 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe schtasks.exe PID 1300 wrote to memory of 1552 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe schtasks.exe PID 1300 wrote to memory of 1552 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe schtasks.exe PID 1300 wrote to memory of 1552 1300 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe schtasks.exe PID 1088 wrote to memory of 696 1088 taskeng.exe a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe PID 1088 wrote to memory of 696 1088 taskeng.exe a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe PID 1088 wrote to memory of 696 1088 taskeng.exe a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe PID 1088 wrote to memory of 696 1088 taskeng.exe a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe PID 696 wrote to memory of 1188 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1188 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1188 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1188 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1828 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1828 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1828 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1828 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1512 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1512 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1512 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1512 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 624 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 624 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 624 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 624 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1612 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1612 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1612 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1612 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1632 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1632 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1632 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1632 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1784 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1784 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1784 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1784 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1496 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1496 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1496 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1496 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 968 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 968 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 968 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 968 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe reg.exe PID 696 wrote to memory of 1528 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe vnourn.exe PID 696 wrote to memory of 1528 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe vnourn.exe PID 696 wrote to memory of 1528 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe vnourn.exe PID 696 wrote to memory of 1528 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe vnourn.exe PID 696 wrote to memory of 1768 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe cmd.exe PID 696 wrote to memory of 1768 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe cmd.exe PID 696 wrote to memory of 1768 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe cmd.exe PID 696 wrote to memory of 1768 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe cmd.exe PID 696 wrote to memory of 1948 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe schtasks.exe PID 696 wrote to memory of 1948 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe schtasks.exe PID 696 wrote to memory of 1948 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe schtasks.exe PID 696 wrote to memory of 1948 696 a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe schtasks.exe PID 1768 wrote to memory of 1148 1768 cmd.exe PING.EXE PID 1768 wrote to memory of 1148 1768 cmd.exe PING.EXE PID 1768 wrote to memory of 1148 1768 cmd.exe PING.EXE PID 1528 wrote to memory of 1656 1528 vnourn.exe vnourn.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe"C:\Users\Admin\AppData\Local\Temp\a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe"1⤵
- Drops startup file
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exeC:\Users\Admin\AppData\Local\Temp\a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe /C2⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn dehmioafhn /tr "\"C:\Users\Admin\AppData\Local\Temp\a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe\" /I dehmioafhn" /SC ONCE /Z /ST 11:51 /ET 12:032⤵
- Creates scheduled task(s)
-
C:\Windows\system32\taskeng.exetaskeng.exe {71328549-478F-45DB-891E-1D509E8D229F} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exeC:\Users\Admin\AppData\Local\Temp\a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe /I dehmioafhn2⤵
- Loads dropped DLL
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Microsoft AntiMalware\SpyNet" /f /t REG_DWORD /v "SpyNetReporting" /d "0"3⤵
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Microsoft AntiMalware\SpyNet" /f /t REG_DWORD /v "SubmitSamplesConsent" /d "2"3⤵
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Wow6432Node\Microsoft AntiMalware\SpyNet" /f /t REG_DWORD /v "SpyNetReporting" /d "0"3⤵
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Wow6432Node\Microsoft AntiMalware\SpyNet" /f /t REG_DWORD /v "SubmitSamplesConsent" /d "2"3⤵
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\SpyNet" /f /t REG_DWORD /v "SpyNetReporting" /d "0"3⤵
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\SpyNet" /f /t REG_DWORD /v "SubmitSamplesConsent" /d "2"3⤵
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Spynet" /f /t REG_DWORD /v "SpyNetReporting" /d "0"3⤵
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows Defender\Spynet" /f /t REG_DWORD /v "SubmitSamplesConsent" /d "2"3⤵
-
C:\Windows\system32\reg.exeC:\Windows\system32\reg.exe ADD "HKLM\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths" /f /t REG_DWORD /v "C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz" /d "0"3⤵
-
C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exeC:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exe3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exeC:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exe /C4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe4⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e.exe"3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\PING.EXEping.exe -n 6 127.0.0.14⤵
- Runs ping.exe
-
C:\Windows\system32\schtasks.exe"C:\Windows\system32\schtasks.exe" /DELETE /F /TN dehmioafhn3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.datMD5
0688058ff703f63c46965215f59d6bf9
SHA14ef5a2f97f09b2907935b1e19ab497a40031ae53
SHA256a18797958e100c6781147796876d2bced12ce9f6045b2d628fcfa27d1f67637c
SHA5125417e7ce622be22fddac1f7fe7f0bdb0d9545de97a4a275014d0fdf1da297605b13700f62b692daa20352048e05b2cdcff1796b6aca34f564e0f525389d13501
-
C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exeMD5
ab979bad22978286f693fa6d89733b59
SHA1f65c54320e98a65c850ee1cbd29ff26f1b6f0f43
SHA256a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e
SHA5128e480e83a920ef62fdfc93cea622c93ee4ca1134e6ddfcfccf08b126fcdbe1dcb36ec5863e7126d0d5babafd9ffa08b2abcf5afbb2753e0ad7be7d8d9a7003d8
-
C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exeMD5
ab979bad22978286f693fa6d89733b59
SHA1f65c54320e98a65c850ee1cbd29ff26f1b6f0f43
SHA256a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e
SHA5128e480e83a920ef62fdfc93cea622c93ee4ca1134e6ddfcfccf08b126fcdbe1dcb36ec5863e7126d0d5babafd9ffa08b2abcf5afbb2753e0ad7be7d8d9a7003d8
-
C:\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exeMD5
ab979bad22978286f693fa6d89733b59
SHA1f65c54320e98a65c850ee1cbd29ff26f1b6f0f43
SHA256a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e
SHA5128e480e83a920ef62fdfc93cea622c93ee4ca1134e6ddfcfccf08b126fcdbe1dcb36ec5863e7126d0d5babafd9ffa08b2abcf5afbb2753e0ad7be7d8d9a7003d8
-
\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exeMD5
ab979bad22978286f693fa6d89733b59
SHA1f65c54320e98a65c850ee1cbd29ff26f1b6f0f43
SHA256a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e
SHA5128e480e83a920ef62fdfc93cea622c93ee4ca1134e6ddfcfccf08b126fcdbe1dcb36ec5863e7126d0d5babafd9ffa08b2abcf5afbb2753e0ad7be7d8d9a7003d8
-
\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exeMD5
ab979bad22978286f693fa6d89733b59
SHA1f65c54320e98a65c850ee1cbd29ff26f1b6f0f43
SHA256a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e
SHA5128e480e83a920ef62fdfc93cea622c93ee4ca1134e6ddfcfccf08b126fcdbe1dcb36ec5863e7126d0d5babafd9ffa08b2abcf5afbb2753e0ad7be7d8d9a7003d8
-
\Users\Admin\AppData\Roaming\Microsoft\Rioearzz\vnourn.exeMD5
ab979bad22978286f693fa6d89733b59
SHA1f65c54320e98a65c850ee1cbd29ff26f1b6f0f43
SHA256a69fdd9e4c3558d323c3ddab6c89328ead207046764019014e013dc696d5861e
SHA5128e480e83a920ef62fdfc93cea622c93ee4ca1134e6ddfcfccf08b126fcdbe1dcb36ec5863e7126d0d5babafd9ffa08b2abcf5afbb2753e0ad7be7d8d9a7003d8
-
memory/696-64-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/952-72-0x00000000744A1000-0x00000000744A3000-memory.dmpFilesize
8KB
-
memory/952-74-0x0000000000080000-0x00000000000BC000-memory.dmpFilesize
240KB
-
memory/952-75-0x00000000002A0000-0x00000000002D4000-memory.dmpFilesize
208KB
-
memory/1260-57-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1300-54-0x0000000075471000-0x0000000075473000-memory.dmpFilesize
8KB
-
memory/1300-58-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1300-56-0x0000000000300000-0x0000000000339000-memory.dmpFilesize
228KB
-
memory/1528-67-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB
-
memory/1656-70-0x0000000000400000-0x0000000000646000-memory.dmpFilesize
2.3MB