Analysis
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max time kernel
148s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 21:34
Static task
static1
Behavioral task
behavioral1
Sample
559fce7afcef02b93e64166e9ecaa92ec3140acf4eea6e39b477da507af2148f.dll
Resource
win7-20240903-en
General
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Target
559fce7afcef02b93e64166e9ecaa92ec3140acf4eea6e39b477da507af2148f.dll
-
Size
742KB
-
MD5
18231c11d5076d7ead19432fba840efe
-
SHA1
4d8802038d671c6fd886d9dd9d46a7dda8667528
-
SHA256
559fce7afcef02b93e64166e9ecaa92ec3140acf4eea6e39b477da507af2148f
-
SHA512
f3a9a49c90da157cf9b9e4a4c7499e484b283f13272401ee580b9c8f5079a299a925608915cb2eae196beab716ffff88350c427b7507617990ad76aa06bf2833
-
SSDEEP
12288:ckd4N2A+TyrjNDCaVN+cC1FXWWf3HlTT1LwmBvb:ckdxT2rZDCaVN+TXWW3HBemBj
Malware Config
Extracted
emotet
Epoch5
207.148.81.119:8080
159.69.237.188:443
103.8.26.17:8080
194.9.172.107:8080
188.225.32.231:4143
103.56.149.105:8080
139.196.72.155:8080
190.90.233.66:443
37.59.209.141:8080
217.182.143.207:443
78.46.73.125:443
78.47.204.80:443
116.124.128.206:8080
45.71.195.104:8080
87.106.97.83:7080
178.62.112.199:8080
175.126.176.79:8080
134.122.119.23:8080
51.68.141.164:8080
203.153.216.46:443
62.171.178.147:8080
54.38.242.185:443
59.148.253.194:443
103.42.58.120:7080
202.29.239.162:443
68.183.91.111:8080
195.154.146.35:443
103.133.214.242:8080
202.28.34.99:8080
54.37.228.122:443
66.42.57.149:443
110.235.83.107:7080
93.104.209.107:8080
202.134.4.210:7080
85.214.67.203:8080
118.98.72.86:443
104.248.225.227:8080
36.67.23.59:443
195.77.239.39:8080
103.85.95.4:8080
196.44.98.190:8080
68.183.93.250:443
5.56.132.177:8080
103.41.204.169:8080
54.38.143.246:7080
54.37.106.167:8080
210.57.209.142:8080
85.25.120.45:8080
37.44.244.177:8080
88.217.172.165:8080
185.148.168.220:8080
Signatures
-
Emotet family
-
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2460 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2488 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2488 wrote to memory of 2460 2488 regsvr32.exe 31 PID 2488 wrote to memory of 2460 2488 regsvr32.exe 31 PID 2488 wrote to memory of 2460 2488 regsvr32.exe 31 PID 2488 wrote to memory of 2460 2488 regsvr32.exe 31 PID 2488 wrote to memory of 2460 2488 regsvr32.exe 31
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\559fce7afcef02b93e64166e9ecaa92ec3140acf4eea6e39b477da507af2148f.dll1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2488 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\HOyxnbzYeRM\AYCff.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2460
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