Analysis
- max time kernel
4294184s - max time network
140s - platform
windows7_x64 - resource
win7-20220311-en - submitted
24/03/2022, 07:56
Static task
static1
Behavioral task
behavioral1
Sample
f99748bea97cbd7d5bc88c4f92edd25d.dll
Resource
win7-20220311-en
General
- Target f99748bea97cbd7d5bc88c4f92edd25d.dll
- Size 880KB
- Sample220324-jsrrqaebc3
- SHA256 8deeba325170e56809b3db8f7ef1dab56f5c258bd30938e1cbe75505bba038d1
- MD5 f99748bea97cbd7d5bc88c4f92edd25d
- SHA1 fa6d20e8ee55bf18a1ecce16a270fbd398b89be6
- SHA512 88f39459f1832c6abe5e9de4ddcd0b292bddb607be475249bfcfbedae17a0ef3d0666d2694518570e2c851f598199c8b17a72f6a9aa1e7e9e3e3ab131f9d5847
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch4
-
51.91.76.89:8080
-
173.254.208.91:8080
-
149.56.128.192:443
-
120.50.40.183:80
-
160.16.218.63:8080
-
206.188.212.92:8080
-
46.55.222.11:443
-
79.172.212.216:8080
-
103.221.221.247:8080
-
58.227.42.236:80
-
192.99.251.50:443
-
185.157.82.211:8080
-
159.8.59.82:8080
-
51.91.7.5:8080
-
131.100.24.231:80
-
159.65.88.10:8080
-
195.201.151.129:8080
-
45.176.232.124:443
-
31.24.158.56:8080
-
50.30.40.196:8080
-
176.104.106.96:8080
-
153.126.146.25:7080
-
176.56.128.118:443
-
103.43.46.182:443
-
50.116.54.215:443
-
217.182.25.250:8080
-
110.232.117.186:8080
-
189.126.111.200:7080
-
45.142.114.231:8080
-
158.69.222.101:443
-
188.44.20.25:443
-
212.237.17.99:8080
-
151.106.112.196:8080
-
216.158.226.206:443
-
129.232.188.93:443
-
167.99.115.35:8080
-
1.234.21.73:7080
-
178.79.147.66:8080
-
209.126.98.206:8080
-
173.212.193.249:8080
-
72.15.201.15:8080
-
209.250.246.206:443
-
103.75.201.4:443
-
207.38.84.195:8080
-
138.185.72.26:8080
-
119.193.124.41:7080
-
5.9.116.246:8080
-
146.59.226.45:443
-
212.24.98.99:8080
-
45.118.115.99:8080
-
51.254.140.238:7080
-
103.75.201.2:443
-
203.114.109.124:443
-
101.50.0.91:8080
-
1.234.2.232:8080
-
195.154.133.20:443
-
107.182.225.142:8080
-
196.218.30.83:443
-
197.242.150.244:8080
-
82.165.152.127:8080
-
164.68.99.3:8080
-
185.8.212.130:7080
-
45.118.135.203:7080
Signatures
- Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1808 regsvr32.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 1800 wrote to memory of 1808 1800 regsvr32.exe 27 PID 1800 wrote to memory of 1808 1800 regsvr32.exe 27 PID 1800 wrote to memory of 1808 1800 regsvr32.exe 27 PID 1800 wrote to memory of 1808 1800 regsvr32.exe 27 PID 1800 wrote to memory of 1808 1800 regsvr32.exe 27 PID 1800 wrote to memory of 1808 1800 regsvr32.exe 27 PID 1800 wrote to memory of 1808 1800 regsvr32.exe 27
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\f99748bea97cbd7d5bc88c4f92edd25d.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1800 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\f99748bea97cbd7d5bc88c4f92edd25d.dll2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1808
-