Analysis
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max time kernel
138s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
29-12-2024 11:19
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_03e3e53c7c9d0dfd11b70f98d67a1432e2df619ee200c0296ade16b26360bfdc.dll
Resource
win7-20241023-en
General
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Target
JaffaCakes118_03e3e53c7c9d0dfd11b70f98d67a1432e2df619ee200c0296ade16b26360bfdc.dll
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Size
440KB
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MD5
0b803df5799b32581b66f2a776d7cca6
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SHA1
13783129e5b8672182486f6c858937be13b59b2f
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SHA256
03e3e53c7c9d0dfd11b70f98d67a1432e2df619ee200c0296ade16b26360bfdc
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SHA512
8fbacea89f5c73b52ad50ba676151ee38985629de23dbeae149e857ad1a5574ca6f7899720d2e77b7c21eaacab92acfeb3583fcc6ec390b972e39fae9ca040c0
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SSDEEP
6144:v5+iRFTkRhO9SEv+tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk3tZTm4EBpL0zacMScx7
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 3976 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1040 wrote to memory of 4764 1040 rundll32.exe 83 PID 1040 wrote to memory of 4764 1040 rundll32.exe 83 PID 1040 wrote to memory of 4764 1040 rundll32.exe 83 PID 4764 wrote to memory of 2180 4764 rundll32.exe 84 PID 4764 wrote to memory of 2180 4764 rundll32.exe 84 PID 4764 wrote to memory of 2180 4764 rundll32.exe 84 PID 4764 wrote to memory of 3976 4764 rundll32.exe 85 PID 4764 wrote to memory of 3976 4764 rundll32.exe 85 PID 4764 wrote to memory of 3976 4764 rundll32.exe 85 PID 4764 wrote to memory of 3976 4764 rundll32.exe 85
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_03e3e53c7c9d0dfd11b70f98d67a1432e2df619ee200c0296ade16b26360bfdc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1040 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_03e3e53c7c9d0dfd11b70f98d67a1432e2df619ee200c0296ade16b26360bfdc.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4764 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2180
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:3976
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