Analysis
-
max time kernel
106s -
max time network
108s -
platform
windows10_x64 -
resource
win10v20210408 -
submitted
22-09-2021 14:19
Static task
static1
Behavioral task
behavioral1
Sample
host.html.dll
Resource
win7-en-20210920
General
-
Target
host.html.dll
-
Size
966KB
-
MD5
9ad2f8423d740fbbffc537c7a9f5020d
-
SHA1
ba9524b5cccc08e1f4f5d37b998aac5d9f1777f5
-
SHA256
0bb24c7d998c2f68296fc2285719e17cc20ad4e86d0b1986362b03af7f5a63d7
-
SHA512
e424b060efaa33b032d413b34a0edc2c9ecf6367380adf7102c4027a6cc8466318e65d4549102eba65491f05bf6ae101436e94b66cce1f2ec61f55a03da6eb6d
Malware Config
Extracted
qakbot
402.318
tr
1632152047
45.46.53.140:2222
144.139.47.206:443
189.210.115.207:443
120.150.218.241:995
47.22.148.6:443
140.82.49.12:443
24.139.72.117:443
24.229.150.54:995
24.55.112.61:443
136.232.34.70:443
95.77.223.148:443
173.21.10.71:2222
76.25.142.196:443
96.37.113.36:993
71.74.12.34:443
73.151.236.31:443
67.165.206.193:993
109.12.111.14:443
68.204.7.158:443
105.198.236.99:443
75.188.35.168:443
216.201.162.158:443
196.218.227.241:995
185.250.148.74:2222
81.214.126.173:2222
68.186.192.69:443
72.252.201.69:443
92.59.35.196:2222
24.152.219.253:995
50.29.166.232:995
75.67.192.125:443
24.95.61.62:443
73.25.124.140:2222
27.223.92.142:995
64.121.114.87:443
151.205.102.42:443
72.240.200.181:2222
75.137.47.174:443
45.32.211.207:995
45.32.211.207:8443
149.28.98.196:2222
149.28.98.196:995
207.246.77.75:8443
45.63.107.192:995
149.28.99.97:443
45.77.117.108:2222
149.28.99.97:2222
45.32.211.207:2222
45.63.107.192:443
149.28.101.90:443
149.28.101.90:8443
149.28.99.97:995
96.253.46.210:443
83.196.56.65:2222
45.77.115.208:2222
45.77.115.208:8443
45.77.115.208:443
144.202.38.185:443
144.202.38.185:2222
45.32.211.207:443
144.202.38.185:995
149.28.98.196:443
149.28.101.90:2222
45.77.117.108:443
207.246.77.75:995
207.246.77.75:443
207.246.77.75:2222
149.28.101.90:995
45.77.117.108:995
45.77.117.108:8443
45.77.115.208:995
71.163.222.223:443
90.87.245.154:2222
207.246.116.237:995
207.246.116.237:443
45.63.107.192:2222
207.246.116.237:8443
207.246.116.237:2222
24.179.77.236:443
184.185.103.157:443
217.165.164.110:2222
213.122.113.120:443
193.248.221.184:2222
188.27.179.172:443
222.153.169.147:995
100.2.20.137:443
172.78.42.79:443
97.69.160.4:2222
105.198.236.101:443
98.192.185.86:443
186.144.33.73:443
96.61.23.88:995
86.220.60.247:2222
71.41.184.10:3389
175.143.92.16:443
46.149.81.250:443
98.252.118.134:443
92.96.3.180:2078
71.187.170.235:443
50.244.112.106:443
24.122.118.18:443
47.196.213.73:443
186.154.175.13:443
70.163.161.79:443
78.63.226.32:443
76.168.147.166:993
77.27.207.217:995
31.4.242.28:995
125.62.192.195:443
195.12.154.8:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
82.12.157.95:995
209.210.187.52:995
209.210.187.52:443
67.6.12.4:443
189.222.59.177:443
174.104.22.30:443
142.117.191.18:2222
189.146.183.105:443
213.60.147.140:443
196.221.207.137:995
108.46.145.30:443
187.250.238.164:995
2.7.116.188:2222
195.43.173.70:443
106.250.150.98:443
45.67.231.247:443
83.110.103.152:443
83.110.9.71:2222
78.97.207.104:443
59.90.246.200:443
80.227.5.69:443
125.63.101.62:443
86.236.77.68:2222
109.106.69.138:2222
84.72.35.226:443
217.133.54.140:32100
197.161.154.132:443
89.137.211.239:995
74.222.204.82:995
122.148.156.131:995
156.223.110.23:443
144.139.166.18:443
202.185.166.181:443
76.94.200.148:995
71.63.120.101:443
196.151.252.84:443
202.188.138.162:443
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1276 64 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 15 IoCs
Processes:
rundll32.exeWerFault.exepid process 64 rundll32.exe 64 rundll32.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe 1276 WerFault.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
WerFault.exedescription pid process Token: SeRestorePrivilege 1276 WerFault.exe Token: SeBackupPrivilege 1276 WerFault.exe Token: SeDebugPrivilege 1276 WerFault.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1096 wrote to memory of 64 1096 rundll32.exe rundll32.exe PID 1096 wrote to memory of 64 1096 rundll32.exe rundll32.exe PID 1096 wrote to memory of 64 1096 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\host.html.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\host.html.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 64 -s 7363⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
memory/64-114-0x0000000000000000-mapping.dmp
-
memory/64-115-0x0000000002F20000-0x0000000002F21000-memory.dmpFilesize
4KB
-
memory/64-116-0x0000000004C20000-0x0000000004C41000-memory.dmpFilesize
132KB
-
memory/64-117-0x0000000004C70000-0x0000000004C91000-memory.dmpFilesize
132KB