Analysis
-
max time kernel
143s -
max time network
148s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
07-03-2021 10:30
Static task
static1
Behavioral task
behavioral1
Sample
bqzUQ1gbtd.dll
Resource
win7v20201028
General
-
Target
bqzUQ1gbtd.dll
-
Size
617KB
-
MD5
9d3bffb4570a0e2fd15d9dff41fe1308
-
SHA1
40b413df119f6ec453d1f288307743e016c31ade
-
SHA256
4ace8b7b7a8edeff94e42a2dd607f369ecc7bc7a3d1508681f9c3566a6063752
-
SHA512
77f73b5c255102a7fca1fc372a0379d85029e62dc0a3821ea26b72a838f19b24f67b2542d0db03c02dc30c59307288b8d5d60be008ecf0c73adbaa90f499d399
Malware Config
Extracted
emotet
Epoch1
84.232.229.24:80
51.255.203.164:8080
217.160.169.110:8080
185.183.16.47:80
190.45.24.210:80
187.162.248.237:80
93.146.143.191:80
185.94.252.27:443
143.0.85.206:7080
80.15.100.37:80
85.105.239.184:443
94.176.234.118:443
62.84.75.50:80
137.74.106.111:7080
172.104.169.32:8080
46.105.114.137:8080
94.126.8.1:80
78.206.229.130:80
93.149.120.214:80
192.175.111.212:7080
80.249.176.206:80
181.10.46.92:80
190.24.243.186:80
191.223.36.170:80
177.23.7.151:80
154.127.113.242:80
51.255.165.160:8080
87.106.46.107:8080
85.214.26.7:8080
190.247.139.101:80
46.101.58.37:8080
201.185.69.28:443
46.43.2.95:8080
82.208.146.142:7080
110.39.160.38:443
186.177.174.163:80
51.38.124.206:80
81.4.105.175:8080
209.33.120.130:80
172.245.248.239:8080
45.16.226.117:443
104.130.154.83:7080
217.13.106.14:8080
94.23.45.86:7080
152.169.22.67:80
12.162.84.2:8080
201.48.121.65:443
81.17.93.134:80
81.215.230.173:443
60.93.23.51:80
122.201.23.45:443
31.27.59.105:80
105.209.235.113:8080
197.232.36.108:80
91.233.197.70:80
87.106.253.248:8080
138.97.60.141:7080
152.170.79.100:80
190.251.216.100:80
177.85.167.10:80
212.71.237.140:8080
82.48.39.246:80
213.52.74.198:80
116.125.120.88:443
81.214.253.80:443
149.62.173.247:8080
152.231.89.226:80
206.189.232.2:8080
181.30.61.163:443
1.226.84.243:8080
191.241.233.198:80
109.101.137.162:8080
110.39.162.2:443
167.71.148.58:443
5.196.35.138:7080
190.64.88.186:443
200.75.39.254:80
138.97.60.140:8080
170.81.48.2:80
70.32.115.157:8080
104.131.41.185:8080
190.162.232.138:80
188.135.15.49:80
95.76.153.115:80
188.225.32.231:7080
12.163.208.58:80
50.28.51.143:8080
202.134.4.210:7080
190.210.246.253:80
149.202.72.142:7080
138.197.99.250:8080
68.183.190.199:8080
211.215.18.93:8080
Signatures
-
Blocklisted process makes network request 6 IoCs
Processes:
rundll32.exeflow pid process 12 1484 rundll32.exe 16 1484 rundll32.exe 17 1484 rundll32.exe 19 1484 rundll32.exe 20 1484 rundll32.exe 22 1484 rundll32.exe -
Suspicious behavior: EnumeratesProcesses 14 IoCs
Processes:
rundll32.exepid process 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe 1484 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 496 wrote to memory of 1484 496 rundll32.exe rundll32.exe PID 496 wrote to memory of 1484 496 rundll32.exe rundll32.exe PID 496 wrote to memory of 1484 496 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bqzUQ1gbtd.dll,#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bqzUQ1gbtd.dll,#12⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
memory/1484-2-0x0000000000000000-mapping.dmp
-
memory/1484-3-0x00000000005C1000-0x0000000000624000-memory.dmpFilesize
396KB
-
memory/1484-5-0x00000000005C0000-0x00000000005E4000-memory.dmpFilesize
144KB
-
memory/1484-4-0x0000000000C10000-0x0000000000C37000-memory.dmpFilesize
156KB