Analysis
- max time kernel
132s - max time network
135s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
02/03/2022, 17:09
Static task
static1
Behavioral task
behavioral1
Sample
8f255c3e4542ef1732cb18c1047f73cc.dll
Resource
win7-20220223-en
General
- Target 8f255c3e4542ef1732cb18c1047f73cc.dll
- Size 1004KB
- Sample220302-vn422ahdcj
- SHA256 e32e2a0014c0d8d39bb111b10e728448ffdca480fec3f03b427dd23015f5920c
- MD5 8f255c3e4542ef1732cb18c1047f73cc
- SHA1 fe573b566b6b45753f181e43c72bc2bb3d02a55f
- SHA512 7bb2d7532453f8841d0c7413a2429de6acb75f283b73d3d8b8771fc685c5a2dc3130df97b613d8803948372b33786a51baa3e801c4768d716b21cbf3321f5227
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
168.119.39.118:443
-
185.168.130.138:443
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168.197.250.14:80
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195.77.239.39:8080
-
68.183.93.250:443
-
185.184.25.78:8080
-
118.98.72.86:443
-
78.47.204.80:443
-
159.69.237.188:443
-
61.7.231.226:443
-
103.41.204.169:8080
-
207.148.81.119:8080
-
85.214.67.203:8080
-
190.90.233.66:443
-
191.252.103.16:80
-
93.104.209.107:8080
-
194.9.172.107:8080
-
66.42.57.149:443
-
59.148.253.194:443
-
62.171.178.147:8080
-
139.196.72.155:8080
-
198.199.98.78:8080
-
185.148.168.15:8080
-
195.154.146.35:443
-
104.131.62.48:8080
-
37.44.244.177:8080
-
217.182.143.207:443
-
54.38.242.185:443
-
185.148.168.220:8080
-
203.153.216.46:443
-
87.106.97.83:7080
-
78.46.73.125:443
-
54.37.106.167:8080
-
37.59.209.141:8080
-
54.37.228.122:443
-
61.7.231.229:443
-
45.71.195.104:8080
-
116.124.128.206:8080
-
128.199.192.135:8080
-
210.57.209.142:8080
Signatures
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1584 regsvr32.exe 1584 regsvr32.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1380 wrote to memory of 1584 1380 regsvr32.exe 79 PID 1380 wrote to memory of 1584 1380 regsvr32.exe 79 PID 1380 wrote to memory of 1584 1380 regsvr32.exe 79
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8f255c3e4542ef1732cb18c1047f73cc.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1380 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8f255c3e4542ef1732cb18c1047f73cc.dll2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1584
-