Analysis
- max time kernel
131s - max time network
135s - platform
windows10_x64 - resource
win10-en-20211208 - submitted
26/01/2022, 17:09
Static task
static1
Behavioral task
behavioral1
Sample
ac1e9bc8492fc9a6fb749886352792d5.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target ac1e9bc8492fc9a6fb749886352792d5.dll
- Size 784KB
- Sample220126-vn422agbd3
- SHA256 8424f1cdda30b565f1905bbd4996ef49988388c3c73ee18e13ca6f794bdc90fe
- MD5 ac1e9bc8492fc9a6fb749886352792d5
- SHA1 f0689b02fc9482df5a3deb4a8be1d1383bdca73c
- SHA512 9f3f6a432af807e6548fcb1330c105909382da9c4990ff7be86bed835b19e464618d55969af1d2282c49aa442d621fb95d36df62679e626e0bef34b3e8f422e7
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
-
185.244.166.137:443
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185.168.130.138:443
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59.148.253.194:443
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78.46.73.125:443
-
195.77.239.39:8080
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104.131.62.48:8080
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69.16.218.101:8080
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203.153.216.46:443
-
195.154.146.35:443
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190.90.233.66:443
-
191.252.103.16:80
-
37.44.244.177:8080
-
168.197.250.14:80
-
116.124.128.206:8080
-
54.37.228.122:443
-
159.69.237.188:443
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85.214.67.203:8080
-
210.57.209.142:8080
-
78.47.204.80:443
-
185.148.168.220:8080
-
142.4.219.173:8080
-
85.25.120.45:8080
-
128.199.192.135:8080
-
66.42.57.149:443
-
62.171.178.147:8080
-
54.38.242.185:443
-
217.182.143.207:443
-
185.148.168.15:8080
-
37.59.209.141:8080
-
207.148.81.119:8080
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2728 wrote to memory of 2780 2728 regsvr32.exe 68 PID 2728 wrote to memory of 2780 2728 regsvr32.exe 68 PID 2728 wrote to memory of 2780 2728 regsvr32.exe 68 PID 2780 wrote to memory of 3140 2780 regsvr32.exe 69 PID 2780 wrote to memory of 3140 2780 regsvr32.exe 69 PID 2780 wrote to memory of 3140 2780 regsvr32.exe 69
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\ac1e9bc8492fc9a6fb749886352792d5.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2728 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\ac1e9bc8492fc9a6fb749886352792d5.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2780 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\ac1e9bc8492fc9a6fb749886352792d5.dll",DllRegisterServer3⤵PID:3140
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