Analysis
-
max time kernel
144s -
max time network
35s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
14-01-2021 16:18
Static task
static1
Behavioral task
behavioral1
Sample
03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429.dll
Resource
win7v20201028
General
-
Target
03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429.dll
-
Size
307KB
-
MD5
93dd26240487e270fc89cab981fef68b
-
SHA1
67d72eb632af612c29bbd5e7cbc7fa28e1eff0e1
-
SHA256
03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429
-
SHA512
7b9ee97f18973799a8f47114b2417b9fe09ade5800bf5d531d34aa8fe93c303d7f260e8f378e20b0c917209405cdac3dfc79148b778a522a3b91fe94fd667d69
Malware Config
Extracted
qakbot
tr02
1607427512
73.32.115.251:443
161.199.180.159:443
185.163.221.77:2222
197.161.154.132:443
105.198.236.99:443
83.196.50.197:2222
96.225.88.23:443
156.222.27.207:995
81.214.126.173:2222
83.110.13.182:2222
85.121.42.12:443
67.82.244.199:2222
172.87.157.235:3389
86.176.133.145:2222
72.186.1.237:443
80.11.5.65:2222
94.59.236.155:995
81.150.181.168:2222
184.98.97.227:995
149.28.101.90:443
86.125.205.97:443
110.142.205.182:443
83.110.250.71:995
41.228.242.14:443
37.106.7.7:443
164.155.230.98:443
2.88.246.223:443
193.83.25.177:995
109.154.193.21:2222
67.141.11.98:443
37.116.152.122:2078
96.40.175.33:443
2.90.124.155:995
162.157.19.33:2222
117.197.217.107:443
24.179.13.119:443
120.150.218.241:443
83.114.243.80:2222
2.50.56.81:443
47.21.192.182:2222
90.53.103.229:2222
77.211.30.202:995
93.146.133.102:2222
96.21.251.127:2222
58.179.21.147:995
98.124.76.187:443
72.36.59.46:2222
86.99.134.235:2222
174.87.65.179:443
193.248.154.174:2222
47.146.34.236:443
63.155.29.193:995
24.95.61.62:443
108.46.145.30:443
32.212.117.188:443
73.166.10.38:50003
105.101.182.178:443
87.218.53.206:2222
71.163.223.144:443
5.193.106.230:2078
184.97.145.239:443
106.51.85.162:443
188.50.187.45:995
45.63.107.192:2222
144.202.38.185:995
151.33.226.156:443
144.202.38.185:443
78.101.158.1:61201
45.32.155.12:443
45.32.162.253:443
173.18.126.193:2222
65.131.41.96:995
149.28.98.196:995
149.28.98.196:443
207.246.75.201:443
178.87.18.221:443
99.244.210.10:443
149.28.101.90:995
149.28.98.196:2222
149.28.99.97:2222
149.28.99.97:443
200.44.237.189:2222
45.63.107.192:995
199.247.16.80:443
144.202.38.185:2222
202.141.244.118:993
85.132.36.111:2222
45.250.69.150:443
111.95.212.237:2222
2.89.122.180:995
79.166.96.86:2222
109.93.245.93:995
78.181.19.134:443
83.202.68.220:2222
217.39.74.146:2222
156.213.147.56:443
72.182.209.97:2222
86.162.13.35:2222
37.21.231.245:995
2.132.32.23:995
187.202.166.21:443
78.187.125.116:2222
80.14.22.234:2222
89.137.211.239:443
81.97.154.100:443
86.121.43.200:443
31.5.21.66:995
80.227.5.70:443
91.104.235.91:995
188.161.207.196:443
109.205.204.229:2222
24.218.181.15:443
72.28.255.159:995
118.40.124.211:443
141.237.135.194:443
149.28.101.90:2222
78.162.70.119:443
39.36.225.15:995
47.22.148.6:995
209.210.187.52:443
85.105.29.218:443
197.86.204.201:443
86.245.87.251:2078
37.106.117.51:443
176.58.133.136:2222
59.103.76.230:443
195.97.101.40:443
2.89.122.180:993
110.159.80.243:443
95.77.223.148:443
79.129.252.62:2222
182.161.6.57:3389
5.193.177.247:2078
41.39.134.183:443
95.76.27.6:443
74.124.191.6:443
184.21.136.237:995
185.105.131.233:443
2.50.2.216:443
24.206.4.203:2222
5.70.178.62:443
2.7.202.106:2222
92.154.83.96:2078
93.113.177.152:443
151.27.88.197:443
160.3.184.253:443
89.136.226.44:995
78.97.110.47:443
92.154.83.96:2087
78.63.226.32:443
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 856 1408 WerFault.exe regsvr32.exe -
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 7 IoCs
Processes:
regsvr32.exeWerFault.exepid process 1408 regsvr32.exe 1408 regsvr32.exe 856 WerFault.exe 856 WerFault.exe 856 WerFault.exe 856 WerFault.exe 856 WerFault.exe -
Suspicious behavior: MapViewOfSection 1 IoCs
Processes:
regsvr32.exepid process 1408 regsvr32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
WerFault.exedescription pid process Token: SeDebugPrivilege 856 WerFault.exe -
Suspicious use of WriteProcessMemory 33 IoCs
Processes:
regsvr32.exeregsvr32.exeexplorer.exetaskeng.exeregsvr32.exedescription pid process target process PID 1864 wrote to memory of 1408 1864 regsvr32.exe regsvr32.exe PID 1864 wrote to memory of 1408 1864 regsvr32.exe regsvr32.exe PID 1864 wrote to memory of 1408 1864 regsvr32.exe regsvr32.exe PID 1864 wrote to memory of 1408 1864 regsvr32.exe regsvr32.exe PID 1864 wrote to memory of 1408 1864 regsvr32.exe regsvr32.exe PID 1864 wrote to memory of 1408 1864 regsvr32.exe regsvr32.exe PID 1864 wrote to memory of 1408 1864 regsvr32.exe regsvr32.exe PID 1408 wrote to memory of 588 1408 regsvr32.exe explorer.exe PID 1408 wrote to memory of 588 1408 regsvr32.exe explorer.exe PID 1408 wrote to memory of 588 1408 regsvr32.exe explorer.exe PID 1408 wrote to memory of 588 1408 regsvr32.exe explorer.exe PID 1408 wrote to memory of 588 1408 regsvr32.exe explorer.exe PID 1408 wrote to memory of 588 1408 regsvr32.exe explorer.exe PID 1408 wrote to memory of 856 1408 regsvr32.exe WerFault.exe PID 1408 wrote to memory of 856 1408 regsvr32.exe WerFault.exe PID 1408 wrote to memory of 856 1408 regsvr32.exe WerFault.exe PID 1408 wrote to memory of 856 1408 regsvr32.exe WerFault.exe PID 588 wrote to memory of 268 588 explorer.exe schtasks.exe PID 588 wrote to memory of 268 588 explorer.exe schtasks.exe PID 588 wrote to memory of 268 588 explorer.exe schtasks.exe PID 588 wrote to memory of 268 588 explorer.exe schtasks.exe PID 1840 wrote to memory of 1732 1840 taskeng.exe regsvr32.exe PID 1840 wrote to memory of 1732 1840 taskeng.exe regsvr32.exe PID 1840 wrote to memory of 1732 1840 taskeng.exe regsvr32.exe PID 1840 wrote to memory of 1732 1840 taskeng.exe regsvr32.exe PID 1840 wrote to memory of 1732 1840 taskeng.exe regsvr32.exe PID 1732 wrote to memory of 1620 1732 regsvr32.exe regsvr32.exe PID 1732 wrote to memory of 1620 1732 regsvr32.exe regsvr32.exe PID 1732 wrote to memory of 1620 1732 regsvr32.exe regsvr32.exe PID 1732 wrote to memory of 1620 1732 regsvr32.exe regsvr32.exe PID 1732 wrote to memory of 1620 1732 regsvr32.exe regsvr32.exe PID 1732 wrote to memory of 1620 1732 regsvr32.exe regsvr32.exe PID 1732 wrote to memory of 1620 1732 regsvr32.exe regsvr32.exe
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429.dll1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429.dll2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
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 moukdzgqdt /tr "regsvr32.exe -s \"C:\Users\Admin\AppData\Local\Temp\03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429.dll\"" /SC ONCE /Z /ST 17:24 /ET 17:364⤵
- Creates scheduled task(s)
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1408 -s 3603⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\taskeng.exetaskeng.exe {4BD68292-4E19-41FF-9908-5FC2CBC6B4C4} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\regsvr32.exeregsvr32.exe -s "C:\Users\Admin\AppData\Local\Temp\03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429.dll"2⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\regsvr32.exe-s "C:\Users\Admin\AppData\Local\Temp\03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429.dll"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\03f712c3030fb4a4411425162df5ee361f7b7b7d3b853d57aec1aeae3bca5429.dllMD5
361a03bdd3dd4411eb26b7303f68ea06
SHA1a6d60e8f91adafa254553b1e274adcda6d993c71
SHA2569245ab1976ed9f983e86318f25a113c536113d821c6b0f1ad39c84e2d49e331f
SHA5127592109b613d083c497d8c85433b22ebe9d67bdd9fa6d65fb098ef4012eee675e5c47a8c250ffbfc5cda244dee94710257916f82c60b41f1cbcbf679baa3e97e
-
memory/268-6-0x0000000000000000-mapping.dmp
-
memory/588-3-0x00000000000B0000-0x00000000000B2000-memory.dmpFilesize
8KB
-
memory/588-4-0x0000000000000000-mapping.dmp
-
memory/588-7-0x0000000000080000-0x00000000000A1000-memory.dmpFilesize
132KB
-
memory/856-5-0x0000000000000000-mapping.dmp
-
memory/856-8-0x0000000002020000-0x0000000002031000-memory.dmpFilesize
68KB
-
memory/1408-2-0x0000000000000000-mapping.dmp
-
memory/1620-11-0x0000000000000000-mapping.dmp
-
memory/1732-9-0x0000000000000000-mapping.dmp