Analysis
-
max time kernel
91s -
max time network
139s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
23-06-2022 23:21
Static task
static1
Behavioral task
behavioral1
Sample
C.dll
Resource
win7-20220414-en
General
-
Target
C.dll
-
Size
1.0MB
-
MD5
757f3895cd825bdc38da7bda22ec554e
-
SHA1
8669c8aa81946ee51d4754c8fda6085017e1b367
-
SHA256
0d55cd07d8478acfc60ed8359a7c4a7640a88eadd526f6bfbe443105b99d2033
-
SHA512
71ae0308410bc15591948ba5b88f007267e820a7c774235c3c36184d71654d2bf1321703f5a9003967bc4d628ec9b2fb78b6ea23dcffffa99e6021d219f9564d
Malware Config
Extracted
qakbot
403.780
AA
1655971687
38.70.253.226:2222
47.23.89.60:993
120.150.218.241:995
117.248.109.38:21
37.34.253.233:443
86.132.14.70:2078
111.125.245.116:995
217.165.85.191:993
176.45.232.204:995
5.32.41.45:443
93.48.80.198:995
100.38.242.113:995
94.59.252.166:2222
74.14.5.179:2222
71.13.93.154:2222
193.253.44.249:2222
108.60.213.141:443
45.241.231.78:993
217.128.122.65:2222
40.134.246.185:995
1.161.124.241:443
70.46.220.114:443
24.43.99.75:443
32.221.224.140:995
80.11.74.81:2222
31.215.184.140:2222
39.49.85.29:995
67.209.195.198:443
186.90.153.162:2222
148.64.96.100:443
67.165.206.193:993
210.246.4.69:995
208.107.221.224:443
89.101.97.139:443
88.234.116.71:443
121.7.223.45:2222
104.34.212.7:32103
69.14.172.24:443
41.228.22.180:443
197.87.182.60:443
24.178.196.158:2222
1.161.124.241:995
189.78.107.163:32101
39.52.74.55:995
2.34.12.8:443
182.191.92.203:995
173.21.10.71:2222
39.41.2.45:995
90.114.10.16:2222
184.97.29.26:443
76.25.142.196:443
47.156.129.52:443
24.55.67.176:443
190.252.242.69:443
70.51.132.161:2222
72.252.157.93:995
90.120.209.197:2078
72.252.157.93:993
72.252.157.93:990
177.45.64.254:32101
24.139.72.117:443
187.250.202.2:443
94.36.193.176:2222
109.12.111.14:443
89.86.33.217:443
179.158.105.44:443
63.143.92.99:995
45.46.53.140:2222
31.215.67.68:2222
188.136.218.225:61202
187.208.115.219:443
31.215.184.140:1194
39.57.60.246:995
24.122.142.181:443
84.241.8.23:32103
191.250.120.152:443
202.134.152.2:2222
91.177.173.10:995
148.0.43.48:443
172.115.177.204:2222
81.193.30.90:443
68.204.15.28:443
197.94.94.206:443
87.109.229.215:995
102.182.232.3:995
196.203.37.215:80
81.250.191.49:2222
83.110.94.105:443
201.176.6.24:995
173.174.216.62:443
31.215.70.37:443
175.145.235.37:443
174.69.215.101:443
187.172.164.12:443
201.172.23.68:2222
41.84.249.56:995
191.34.121.84:443
113.53.152.11:443
86.195.158.178:2222
109.228.220.196:443
82.41.63.217:443
82.152.39.39:443
106.51.48.188:50001
103.246.242.202:443
41.38.167.179:995
98.50.191.202:443
185.56.243.146:443
191.112.28.64:443
39.44.30.209:995
47.157.227.70:443
187.251.132.144:22
31.35.28.29:443
148.252.133.168:443
42.103.132.91:2222
180.129.108.214:995
138.186.28.253:443
89.137.52.44:443
120.61.2.218:443
122.118.129.227:995
124.109.35.171:995
75.99.168.194:61201
103.91.182.114:2222
37.210.156.247:2222
58.105.167.36:50000
187.207.131.50:61202
76.70.9.169:2222
187.211.80.39:443
176.67.56.94:443
103.116.178.85:995
143.0.219.6:995
79.80.80.29:2222
-
salt
jHxastDcds)oMc=jvh7wdUhxcsdt2
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1892 1452 WerFault.exe rundll32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
rundll32.exepid process 1452 rundll32.exe 1452 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2004 wrote to memory of 1452 2004 rundll32.exe rundll32.exe PID 2004 wrote to memory of 1452 2004 rundll32.exe rundll32.exe PID 2004 wrote to memory of 1452 2004 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\C.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\C.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1452 -s 7083⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1452 -ip 14521⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1452-130-0x0000000000000000-mapping.dmp
-
memory/1452-131-0x0000000002B30000-0x0000000002B52000-memory.dmpFilesize
136KB
-
memory/1452-132-0x0000000002AE0000-0x0000000002B02000-memory.dmpFilesize
136KB
-
memory/1452-133-0x0000000002B30000-0x0000000002B52000-memory.dmpFilesize
136KB