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Analysis
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max time kernel
136s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
22/12/2024, 09:39
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_dc3333d0df13b8433480367387f1dad8e04a7fe40853a575d6680479cf15f400.dll
Resource
win7-20240729-en
General
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Target
JaffaCakes118_dc3333d0df13b8433480367387f1dad8e04a7fe40853a575d6680479cf15f400.dll
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Size
440KB
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MD5
8fface0a85cc2a2db5dda0a769d2da14
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SHA1
5bbd37c0ea7b9ecabf5be58ee4c838796f416e99
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SHA256
dc3333d0df13b8433480367387f1dad8e04a7fe40853a575d6680479cf15f400
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SHA512
705bc6bdbf93337d0b9c11c7fbb2d9bbdc8cacb991c7e36449e8a64d2d24c8d3e9bb79a6ef0370dde7c07fb9dec790c5d95deb4b2a8bf628616faf0b708fb876
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SSDEEP
6144:v5+iRFTkRhO9SEstZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkttZTm4EBpL0zacMScx7
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 2728 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2652 wrote to memory of 2772 2652 rundll32.exe 31 PID 2652 wrote to memory of 2772 2652 rundll32.exe 31 PID 2652 wrote to memory of 2772 2652 rundll32.exe 31 PID 2652 wrote to memory of 2772 2652 rundll32.exe 31 PID 2652 wrote to memory of 2772 2652 rundll32.exe 31 PID 2652 wrote to memory of 2772 2652 rundll32.exe 31 PID 2652 wrote to memory of 2772 2652 rundll32.exe 31 PID 2772 wrote to memory of 2744 2772 rundll32.exe 32 PID 2772 wrote to memory of 2744 2772 rundll32.exe 32 PID 2772 wrote to memory of 2744 2772 rundll32.exe 32 PID 2772 wrote to memory of 2744 2772 rundll32.exe 32 PID 2772 wrote to memory of 2728 2772 rundll32.exe 33 PID 2772 wrote to memory of 2728 2772 rundll32.exe 33 PID 2772 wrote to memory of 2728 2772 rundll32.exe 33 PID 2772 wrote to memory of 2728 2772 rundll32.exe 33 PID 2772 wrote to memory of 2728 2772 rundll32.exe 33 PID 2772 wrote to memory of 2728 2772 rundll32.exe 33
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dc3333d0df13b8433480367387f1dad8e04a7fe40853a575d6680479cf15f400.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2652 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dc3333d0df13b8433480367387f1dad8e04a7fe40853a575d6680479cf15f400.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2772 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2744
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2728
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