Analysis
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max time kernel
93s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2024 20:17
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll
Resource
win7-20240729-en
General
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Target
JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll
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Size
496KB
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MD5
24412b4120b9c3a7a624d835dba018a3
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SHA1
3064d2f090059278650255a9abaf4e6a98f48ffe
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SHA256
47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282
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SHA512
b2eb77143b1e86fc2f1af8770e4d50437bbba0449539f6f9f341d33fa81b862b9c4c90a513075791c2b6c7d59e5af3c7e687b2d8851b15aac08729bdd363c199
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SSDEEP
6144:1nxxxxt33333333hCCT8YyYRbLNMbMnFR3eJgNq30v899clB2SyI2ZJuu1OCPmwI:h83YR/KMn/OJgw0uLJ1Lmuw1
Malware Config
Extracted
emotet
Epoch4
89.32.148.223:443
188.40.137.206:8080
45.118.135.203:7080
164.68.99.3:8080
162.214.50.39:7080
45.142.114.231:8080
45.176.232.124:443
207.38.84.195:8080
104.168.155.129:8080
176.104.106.96:8080
203.114.109.124:443
41.76.108.46:8080
178.79.147.66:8080
58.227.42.236:80
51.38.71.0:443
138.185.72.26:8080
107.182.225.142:8080
81.0.236.90:443
185.157.82.211:8080
103.8.26.103:8080
50.116.54.215:443
217.182.143.207:443
46.55.222.11:443
173.212.193.249:8080
212.237.17.99:8080
79.172.212.216:8080
192.254.71.210:443
212.237.5.209:443
69.197.160.180:8080
209.59.138.75:7080
110.232.117.186:8080
104.251.214.46:8080
195.154.133.20:443
216.158.226.206:443
158.69.222.101:443
129.232.188.93:443
45.118.115.99:8080
212.237.56.116:7080
103.75.201.2:443
131.100.24.231:80
212.24.98.99:8080
200.17.134.35:7080
162.243.175.63:443
103.8.26.102:8080
178.63.25.185:443
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 3340 wrote to memory of 4084 3340 regsvr32.exe 83 PID 3340 wrote to memory of 4084 3340 regsvr32.exe 83 PID 3340 wrote to memory of 4084 3340 regsvr32.exe 83 PID 4084 wrote to memory of 1920 4084 regsvr32.exe 84 PID 4084 wrote to memory of 1920 4084 regsvr32.exe 84 PID 4084 wrote to memory of 1920 4084 regsvr32.exe 84
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll1⤵
- Suspicious use of WriteProcessMemory
PID:3340 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4084 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_47a7cb5c49eb14ea72aa06df75baaafcb2b2591e8d124a4d8adbd34af6888282.dll",DllRegisterServer3⤵
- System Location Discovery: System Language Discovery
PID:1920
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