Analysis
-
max time kernel
120s -
max time network
112s -
platform
windows10_x64 -
resource
win10v20210410 -
submitted
23-04-2021 20:02
Static task
static1
Behavioral task
behavioral1
Sample
f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll
Resource
win7v20210410
General
-
Target
f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll
-
Size
793KB
-
MD5
8656dfe70a79dd6513cdd5e9f5294d57
-
SHA1
c7a846026a3f87a5b48c9316ae17e1888e7af5ed
-
SHA256
f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897
-
SHA512
83f4f85137aa8fb1a0a868c90db7906603536777956f8686dec952c93a9f10bcc994d21601c0ab67ec8e7c0abb0aa369fa43acb1b41fe18d5d0b3e71f57406bf
Malware Config
Extracted
qakbot
402.12
clinton08
1618995832
190.85.91.154:443
140.82.49.12:443
96.37.113.36:993
73.25.124.140:2222
71.41.184.10:3389
50.244.112.106:443
78.63.226.32:443
24.152.219.253:995
105.198.236.99:443
149.28.101.90:8443
149.28.101.90:443
149.28.101.90:2222
45.77.115.208:8443
207.246.77.75:8443
207.246.77.75:2222
207.246.116.237:2222
45.77.117.108:995
144.202.38.185:2222
207.246.77.75:995
207.246.77.75:443
207.246.116.237:8443
45.32.211.207:443
144.202.38.185:443
45.63.107.192:443
45.77.117.108:8443
45.77.117.108:443
149.28.98.196:2222
149.28.98.196:443
45.32.211.207:995
45.63.107.192:2222
144.202.38.185:995
207.246.116.237:995
149.28.99.97:995
45.32.211.207:8443
45.32.211.207:2222
45.77.115.208:995
45.77.115.208:443
45.77.115.208:2222
149.28.101.90:995
207.246.116.237:443
45.77.117.108:2222
149.28.99.97:443
149.28.98.196:995
47.22.148.6:443
115.133.243.6:443
216.201.162.158:443
83.110.109.164:2222
197.45.110.165:995
24.117.107.120:443
71.163.222.243:443
149.28.99.97:2222
45.63.107.192:995
27.223.92.142:995
75.67.192.125:443
76.25.142.196:443
136.232.34.70:443
95.77.223.148:443
173.21.10.71:2222
81.97.154.100:443
24.226.156.153:443
45.46.53.140:2222
75.118.1.141:443
67.8.103.21:443
67.165.206.193:993
73.151.236.31:443
189.210.115.207:443
72.252.201.69:443
47.196.192.184:443
105.198.236.101:443
109.12.111.14:443
24.139.72.117:443
24.55.112.61:443
98.252.118.134:443
71.74.12.34:443
98.192.185.86:443
186.31.46.121:443
24.229.150.54:995
151.205.102.42:443
72.240.200.181:2222
75.137.47.174:443
50.29.166.232:995
94.59.106.186:2078
188.26.91.212:443
184.185.103.157:443
172.78.47.100:443
195.6.1.154:2222
86.190.41.156:443
108.14.4.202:443
24.43.22.219:993
86.220.62.251:2222
97.69.160.4:2222
90.65.236.181:2222
71.187.170.235:443
96.61.23.88:995
64.121.114.87:443
144.139.47.206:443
222.153.174.162:995
77.27.207.217:995
24.95.61.62:443
77.211.30.202:995
92.59.35.196:2222
125.62.192.220:443
195.12.154.8:443
68.186.192.69:443
75.136.40.155:443
71.117.132.169:443
96.21.251.127:2222
71.199.192.62:443
70.168.130.172:995
83.196.56.65:2222
81.214.126.173:2222
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
74.68.144.202:443
69.58.147.82:2078
Signatures
-
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
rundll32.exepid process 1864 rundll32.exe 1864 rundll32.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
rundll32.exepid process 1864 rundll32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
Processes:
rundll32.exerundll32.exeexplorer.exedescription pid process target process PID 1824 wrote to memory of 1864 1824 rundll32.exe rundll32.exe PID 1824 wrote to memory of 1864 1824 rundll32.exe rundll32.exe PID 1824 wrote to memory of 1864 1824 rundll32.exe rundll32.exe PID 1864 wrote to memory of 368 1864 rundll32.exe cmd.exe PID 1864 wrote to memory of 368 1864 rundll32.exe cmd.exe PID 1864 wrote to memory of 368 1864 rundll32.exe cmd.exe PID 1864 wrote to memory of 1624 1864 rundll32.exe explorer.exe PID 1864 wrote to memory of 1624 1864 rundll32.exe explorer.exe PID 1864 wrote to memory of 1624 1864 rundll32.exe explorer.exe PID 1864 wrote to memory of 1624 1864 rundll32.exe explorer.exe PID 1864 wrote to memory of 1624 1864 rundll32.exe explorer.exe PID 1624 wrote to memory of 2136 1624 explorer.exe schtasks.exe PID 1624 wrote to memory of 2136 1624 explorer.exe schtasks.exe PID 1624 wrote to memory of 2136 1624 explorer.exe schtasks.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll,#12⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c echo lake3⤵
-
C:\Windows\SysWOW64\explorer.exeC:\Windows\SysWOW64\explorer.exe3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Create /RU "NT AUTHORITY\SYSTEM" /tn ovxqarq /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\f47d4cc0fd011a1f8a74ced31d693742378f2ccb6b3d0b6b8d322cd31e62f897.dll\"" /SC ONCE /Z /ST 20:02 /ET 20:144⤵
- Creates scheduled task(s)
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/368-115-0x0000000000000000-mapping.dmp
-
memory/1624-119-0x0000000000000000-mapping.dmp
-
memory/1624-120-0x0000000003100000-0x0000000003139000-memory.dmpFilesize
228KB
-
memory/1624-123-0x0000000003510000-0x0000000003511000-memory.dmpFilesize
4KB
-
memory/1864-114-0x0000000000000000-mapping.dmp
-
memory/1864-116-0x00000000737B0000-0x00000000737E9000-memory.dmpFilesize
228KB
-
memory/1864-117-0x00000000737B0000-0x000000007388C000-memory.dmpFilesize
880KB
-
memory/1864-118-0x0000000000620000-0x0000000000621000-memory.dmpFilesize
4KB
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memory/2136-121-0x0000000000000000-mapping.dmp