Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20/11/2024, 18:48
Static task
static1
Behavioral task
behavioral1
Sample
8074067e646f2ca30e2947e4f4559642d4750a7d18a7b3ec455dc02939ac9c35.dll
Resource
win7-20240903-en
General
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Target
8074067e646f2ca30e2947e4f4559642d4750a7d18a7b3ec455dc02939ac9c35.dll
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Size
527KB
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MD5
19f8a67d206668dc15412f4b8b7e69ab
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SHA1
68b70a6e7a189b4a464eeb6f61ca08b2ee7b4dbe
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SHA256
8074067e646f2ca30e2947e4f4559642d4750a7d18a7b3ec455dc02939ac9c35
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SHA512
46b1e879c214f8399f24569c781830aa54101f5d87ba44b6d76c0a807fb76b47cf09d40557c2a8a4ee330ff8ff9958a57a8d4af3a4a19a9165abe306fdc73f52
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SSDEEP
6144:GRQUWntghU/R+WtlgxTGZE7AeZ5V3Mi8oRifx/7/AOkcNlf+jOUTWolWVS/NeCcS:OUtghUkiKiZkAeZ5V3doKM+iQVsV0/
Malware Config
Extracted
emotet
Epoch4
144.217.91.150:443
51.38.71.0:443
212.237.56.116:7080
79.172.212.216:8080
178.79.147.66:8080
138.185.72.26:8080
192.254.71.210:443
178.63.25.185:443
195.154.133.20:443
45.118.135.203:7080
81.0.236.90:443
107.182.225.142:8080
162.214.50.39:7080
50.116.54.215:443
203.114.109.124:443
45.118.115.99:8080
216.158.226.206:443
104.168.155.129:8080
110.232.117.186:8080
176.104.106.96:8080
46.55.222.11:443
51.68.175.8:8080
207.38.84.195:8080
58.227.42.236:80
45.176.232.124:443
104.251.214.46:8080
103.8.26.102:8080
45.142.114.231:8080
217.182.143.207:443
41.76.108.46:8080
212.237.5.209:443
103.8.26.103:8080
212.237.17.99:8080
173.212.193.249:8080
158.69.222.101:443
103.75.201.2:443
Signatures
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Emotet family
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3152 wrote to memory of 224 3152 regsvr32.exe 82 PID 3152 wrote to memory of 224 3152 regsvr32.exe 82 PID 3152 wrote to memory of 224 3152 regsvr32.exe 82 PID 224 wrote to memory of 1624 224 regsvr32.exe 92 PID 224 wrote to memory of 1624 224 regsvr32.exe 92 PID 224 wrote to memory of 1624 224 regsvr32.exe 92
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\8074067e646f2ca30e2947e4f4559642d4750a7d18a7b3ec455dc02939ac9c35.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3152 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\8074067e646f2ca30e2947e4f4559642d4750a7d18a7b3ec455dc02939ac9c35.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:224 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\8074067e646f2ca30e2947e4f4559642d4750a7d18a7b3ec455dc02939ac9c35.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:1624
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