Analysis
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max time kernel
135s -
max time network
144s -
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 19:47
Static task
static1
Behavioral task
behavioral1
Sample
93e7cfb89e9d464210734fa0a0e26694afbe98a67da0bcebd97e74ccc4ebe06c.dll
Resource
win7-20241010-en
General
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Target
93e7cfb89e9d464210734fa0a0e26694afbe98a67da0bcebd97e74ccc4ebe06c.dll
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Size
602KB
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MD5
78aabb6d0ba4e3beea2bf8f19bb2dd60
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SHA1
24b905279a010f36b73933c9966a9eb16fffce42
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SHA256
93e7cfb89e9d464210734fa0a0e26694afbe98a67da0bcebd97e74ccc4ebe06c
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SHA512
034b38af30140da465f6b6716cc8e022303e9b17aff467285985e9268c3947630bdd29dd41664459e42abfbc5a42f3bc20c60a91678271865d56030320f9d090
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SSDEEP
6144:E/+HHHHH/269EE1DDeiitHYS7TsCUvwxVzPY0w0joOC3K1JjVBAxEGn6WKTeAFH9:97HiZYSsCzzY0FjomFWVAT9JFXVkg
Malware Config
Extracted
emotet
Epoch5
45.138.98.34:80
69.16.218.101:8080
51.210.242.234:8080
185.148.168.220:8080
142.4.219.173:8080
54.38.242.185:443
191.252.103.16:80
104.131.62.48:8080
62.171.178.147:8080
217.182.143.207:443
168.197.250.14:80
37.44.244.177:8080
66.42.57.149:443
210.57.209.142:8080
159.69.237.188:443
116.124.128.206:8080
128.199.192.135:8080
195.154.146.35:443
185.148.168.15:8080
195.77.239.39:8080
207.148.81.119:8080
85.214.67.203:8080
190.90.233.66:443
78.46.73.125:443
78.47.204.80:443
37.59.209.141:8080
54.37.228.122:443
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.
Processes:
rundll32.exeregsvr32.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
regsvr32.exeregsvr32.exedescription pid Process procid_target PID 3504 wrote to memory of 3208 3504 regsvr32.exe 85 PID 3504 wrote to memory of 3208 3504 regsvr32.exe 85 PID 3504 wrote to memory of 3208 3504 regsvr32.exe 85 PID 3208 wrote to memory of 3416 3208 regsvr32.exe 86 PID 3208 wrote to memory of 3416 3208 regsvr32.exe 86 PID 3208 wrote to memory of 3416 3208 regsvr32.exe 86
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\93e7cfb89e9d464210734fa0a0e26694afbe98a67da0bcebd97e74ccc4ebe06c.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3504 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\93e7cfb89e9d464210734fa0a0e26694afbe98a67da0bcebd97e74ccc4ebe06c.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3208 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\93e7cfb89e9d464210734fa0a0e26694afbe98a67da0bcebd97e74ccc4ebe06c.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:3416
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