Analysis
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max time kernel
146s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
22-12-2024 11:26
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_25f7be529a9de9646f70bb81b9b251c199f1f9c20916ec27b78dbda6fe560870.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_25f7be529a9de9646f70bb81b9b251c199f1f9c20916ec27b78dbda6fe560870.dll
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Size
1.7MB
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MD5
fe222b85acaf0a00f9950ce1e192b0d7
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SHA1
ae55e4fb78eacd7ea2854f6474df574397decb40
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SHA256
25f7be529a9de9646f70bb81b9b251c199f1f9c20916ec27b78dbda6fe560870
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SHA512
768653470d485ce0d0394ee6b35facaefc0feb79c30527bde9c8e333624d9a82a2f1954be5fe2c632bd5fdc415ed426a1e9412a3d53a2b796984b5ab24aea83e
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SSDEEP
768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s+O7W:+aEj9I4COvNjQpj9sB7
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 2648 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2308 wrote to memory of 3020 2308 rundll32.exe 31 PID 2308 wrote to memory of 3020 2308 rundll32.exe 31 PID 2308 wrote to memory of 3020 2308 rundll32.exe 31 PID 2308 wrote to memory of 3020 2308 rundll32.exe 31 PID 2308 wrote to memory of 3020 2308 rundll32.exe 31 PID 2308 wrote to memory of 3020 2308 rundll32.exe 31 PID 2308 wrote to memory of 3020 2308 rundll32.exe 31 PID 3020 wrote to memory of 2116 3020 rundll32.exe 32 PID 3020 wrote to memory of 2116 3020 rundll32.exe 32 PID 3020 wrote to memory of 2116 3020 rundll32.exe 32 PID 3020 wrote to memory of 2116 3020 rundll32.exe 32 PID 3020 wrote to memory of 2648 3020 rundll32.exe 33 PID 3020 wrote to memory of 2648 3020 rundll32.exe 33 PID 3020 wrote to memory of 2648 3020 rundll32.exe 33 PID 3020 wrote to memory of 2648 3020 rundll32.exe 33 PID 3020 wrote to memory of 2648 3020 rundll32.exe 33 PID 3020 wrote to memory of 2648 3020 rundll32.exe 33
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_25f7be529a9de9646f70bb81b9b251c199f1f9c20916ec27b78dbda6fe560870.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2308 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_25f7be529a9de9646f70bb81b9b251c199f1f9c20916ec27b78dbda6fe560870.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3020 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2116
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2648
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