Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21-11-2024 00:43
Static task
static1
Behavioral task
behavioral1
Sample
e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll
Resource
win7-20240903-en
General
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Target
e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll
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Size
408KB
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MD5
bac591233b2f263f374c0257161eb8ad
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SHA1
55d03ccea6b241ec80be08989cbb4948177960db
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SHA256
e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d
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SHA512
6762657f4cd33a5f8582886835a2d4ea1123b806c3549a4be118d454ffaa8ad46386c14d3ba005774a8c699773b85ec8980bea30505e52150b2aeb58b281e493
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SSDEEP
6144:TJLAjm/y4KrVJWd3vil87l/JANYlOB0kG03sYuIlIJxjaus30PkQ/EPcA:4LJWd3vil87l/J/smaXu+2EPd
Malware Config
Extracted
emotet
Epoch4
131.100.24.231:80
209.59.138.75:7080
103.8.26.103:8080
51.38.71.0:443
212.237.17.99:8080
79.172.212.216:8080
207.38.84.195:8080
104.168.155.129:8080
178.79.147.66:8080
46.55.222.11:443
103.8.26.102:8080
192.254.71.210:443
45.176.232.124:443
203.114.109.124:443
51.68.175.8:8080
58.227.42.236:80
45.142.114.231:8080
217.182.143.207:443
178.63.25.185:443
45.118.115.99:8080
103.75.201.2:443
104.251.214.46:8080
158.69.222.101:443
81.0.236.90:443
45.118.135.203:7080
176.104.106.96:8080
212.237.56.116:7080
216.158.226.206:443
173.212.193.249:8080
50.116.54.215:443
138.185.72.26:8080
41.76.108.46:8080
212.237.5.209:443
107.182.225.142:8080
195.154.133.20:443
162.214.50.39:7080
110.232.117.186:8080
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 rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2684 wrote to memory of 2776 2684 regsvr32.exe 31 PID 2684 wrote to memory of 2776 2684 regsvr32.exe 31 PID 2684 wrote to memory of 2776 2684 regsvr32.exe 31 PID 2684 wrote to memory of 2776 2684 regsvr32.exe 31 PID 2684 wrote to memory of 2776 2684 regsvr32.exe 31 PID 2684 wrote to memory of 2776 2684 regsvr32.exe 31 PID 2684 wrote to memory of 2776 2684 regsvr32.exe 31 PID 2776 wrote to memory of 2824 2776 regsvr32.exe 32 PID 2776 wrote to memory of 2824 2776 regsvr32.exe 32 PID 2776 wrote to memory of 2824 2776 regsvr32.exe 32 PID 2776 wrote to memory of 2824 2776 regsvr32.exe 32 PID 2776 wrote to memory of 2824 2776 regsvr32.exe 32 PID 2776 wrote to memory of 2824 2776 regsvr32.exe 32 PID 2776 wrote to memory of 2824 2776 regsvr32.exe 32
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2684 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2776 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:2824
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