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Analysis
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max time kernel
143s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25/12/2024, 17:57
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e.dll
Resource
win7-20240903-en
General
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Target
JaffaCakes118_257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e.dll
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Size
1.7MB
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MD5
d1aa837979ecbe2b9db72a4580dbde75
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SHA1
75fd1940696cb8f8661d5e96ec063313bf98de5d
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SHA256
257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e
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SHA512
d8f004ceef397dabb04f5db41e47d6c6ac909d12d6fc10b80774fbaa3106a7e7a1f4537a0c6e138d9676875fac986afa6603762fd744df1e6803e9f4e77e9036
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SSDEEP
6144:QshRn0xQiSObHKVLk6cAw3nLbg2K3i9QMGeuJIbOjlvJ+XWeR6eS4P4BSMY8qkPa:nhRnh
Malware Config
Extracted
trickbot
100021
rob142
181.129.85.98:443
189.112.119.205:443
189.51.118.78:443
186.121.214.106:443
49.176.188.184:443
61.69.102.170:443
213.32.252.221:443
89.46.216.2:443
103.36.79.3:443
103.108.97.51:443
95.140.217.242:443
41.175.22.226:443
190.109.169.161:443
186.159.12.18:443
190.109.171.17:443
181.196.148.202:443
186.47.75.58:443
186.42.212.30:443
190.214.21.14:443
187.108.32.133:443
201.184.226.74:443
186.159.5.177:443
- autorun
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 332 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2364 wrote to memory of 2556 2364 rundll32.exe 31 PID 2364 wrote to memory of 2556 2364 rundll32.exe 31 PID 2364 wrote to memory of 2556 2364 rundll32.exe 31 PID 2364 wrote to memory of 2556 2364 rundll32.exe 31 PID 2364 wrote to memory of 2556 2364 rundll32.exe 31 PID 2364 wrote to memory of 2556 2364 rundll32.exe 31 PID 2364 wrote to memory of 2556 2364 rundll32.exe 31 PID 2556 wrote to memory of 1940 2556 rundll32.exe 32 PID 2556 wrote to memory of 1940 2556 rundll32.exe 32 PID 2556 wrote to memory of 1940 2556 rundll32.exe 32 PID 2556 wrote to memory of 1940 2556 rundll32.exe 32 PID 2556 wrote to memory of 332 2556 rundll32.exe 33 PID 2556 wrote to memory of 332 2556 rundll32.exe 33 PID 2556 wrote to memory of 332 2556 rundll32.exe 33 PID 2556 wrote to memory of 332 2556 rundll32.exe 33 PID 2556 wrote to memory of 332 2556 rundll32.exe 33 PID 2556 wrote to memory of 332 2556 rundll32.exe 33
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2364 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_257ce7f1adaad168b237e9a847908f7a145fdf8ac7d800ea03131c6926667a7e.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2556 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:1940
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:332
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