Analysis
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max time kernel
140s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24-12-2024 16:27
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_5e6f80b245f6546bd7a8681b6c7ee87d167e2d746f1bb6edd44380e80cbad6aa.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_5e6f80b245f6546bd7a8681b6c7ee87d167e2d746f1bb6edd44380e80cbad6aa.dll
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Size
1.7MB
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MD5
cc1d23805ac2f1bf74a17e3a9e7e4cb3
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SHA1
6b83ea7913193612ee1176e6c71254cf341ca332
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SHA256
5e6f80b245f6546bd7a8681b6c7ee87d167e2d746f1bb6edd44380e80cbad6aa
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SHA512
fbea1f3bc552fc998538a787179673035a734f1f9757951e67185ac6e79e19be8ed6496c0deb1fd5eb8119269d3033f4209fbfec7b09a52afb3b2284f00c984b
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SSDEEP
768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s++7W:+aEj9I4COvNjQpj9sR7
Malware Config
Extracted
trickbot
100019
rob141
65.152.201.203:443
185.56.175.122:443
46.99.175.217:443
179.189.229.254:443
46.99.175.149:443
181.129.167.82:443
216.166.148.187:443
46.99.188.223:443
128.201.76.252:443
62.99.79.77:443
60.51.47.65:443
24.162.214.166:443
45.36.99.184:443
97.83.40.67:443
184.74.99.214:443
103.105.254.17:443
62.99.76.213:443
82.159.149.52:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Trickbot family
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System Location Discovery: System Language Discovery 1 TTPs 1 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 -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2796 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2400 wrote to memory of 2936 2400 rundll32.exe 30 PID 2400 wrote to memory of 2936 2400 rundll32.exe 30 PID 2400 wrote to memory of 2936 2400 rundll32.exe 30 PID 2400 wrote to memory of 2936 2400 rundll32.exe 30 PID 2400 wrote to memory of 2936 2400 rundll32.exe 30 PID 2400 wrote to memory of 2936 2400 rundll32.exe 30 PID 2400 wrote to memory of 2936 2400 rundll32.exe 30 PID 2936 wrote to memory of 2792 2936 rundll32.exe 31 PID 2936 wrote to memory of 2792 2936 rundll32.exe 31 PID 2936 wrote to memory of 2792 2936 rundll32.exe 31 PID 2936 wrote to memory of 2792 2936 rundll32.exe 31 PID 2936 wrote to memory of 2796 2936 rundll32.exe 32 PID 2936 wrote to memory of 2796 2936 rundll32.exe 32 PID 2936 wrote to memory of 2796 2936 rundll32.exe 32 PID 2936 wrote to memory of 2796 2936 rundll32.exe 32 PID 2936 wrote to memory of 2796 2936 rundll32.exe 32 PID 2936 wrote to memory of 2796 2936 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5e6f80b245f6546bd7a8681b6c7ee87d167e2d746f1bb6edd44380e80cbad6aa.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5e6f80b245f6546bd7a8681b6c7ee87d167e2d746f1bb6edd44380e80cbad6aa.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2936 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2792
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2796
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