Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20/11/2024, 20:59
Static task
static1
Behavioral task
behavioral1
Sample
da22a9a58d6c14eae367ce1494e69eb06f3034d4f41a58f183266c19c41f6708.dll
Resource
win7-20240903-en
General
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Target
da22a9a58d6c14eae367ce1494e69eb06f3034d4f41a58f183266c19c41f6708.dll
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Size
408KB
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MD5
f353e773c8b1946a78e6e575a39e21bc
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SHA1
f619bfeea2db85c92de2911c487d947e86c55493
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SHA256
da22a9a58d6c14eae367ce1494e69eb06f3034d4f41a58f183266c19c41f6708
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SHA512
7a6d6c7a5ab8f400e74e87efc504bdcb704f04ebac5a9fb5c55fbe15605d974118019dca96d0a90c4ebc8582f51ffb5ced6a2ede6d5e2202127e1e426075f991
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SSDEEP
6144:+14kZNuAXp3htAsH9dSKSKrKkPIMGCbkOQDb3hfm/U0DjeNqfnkEPJ:pmp3ht7H9dSK/rSz9xSUacqcEP
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.
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 14 IoCs
description pid Process procid_target PID 2556 wrote to memory of 2552 2556 regsvr32.exe 31 PID 2556 wrote to memory of 2552 2556 regsvr32.exe 31 PID 2556 wrote to memory of 2552 2556 regsvr32.exe 31 PID 2556 wrote to memory of 2552 2556 regsvr32.exe 31 PID 2556 wrote to memory of 2552 2556 regsvr32.exe 31 PID 2556 wrote to memory of 2552 2556 regsvr32.exe 31 PID 2556 wrote to memory of 2552 2556 regsvr32.exe 31 PID 2552 wrote to memory of 2368 2552 regsvr32.exe 32 PID 2552 wrote to memory of 2368 2552 regsvr32.exe 32 PID 2552 wrote to memory of 2368 2552 regsvr32.exe 32 PID 2552 wrote to memory of 2368 2552 regsvr32.exe 32 PID 2552 wrote to memory of 2368 2552 regsvr32.exe 32 PID 2552 wrote to memory of 2368 2552 regsvr32.exe 32 PID 2552 wrote to memory of 2368 2552 regsvr32.exe 32
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\da22a9a58d6c14eae367ce1494e69eb06f3034d4f41a58f183266c19c41f6708.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2556 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\da22a9a58d6c14eae367ce1494e69eb06f3034d4f41a58f183266c19c41f6708.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\da22a9a58d6c14eae367ce1494e69eb06f3034d4f41a58f183266c19c41f6708.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2368
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