Analysis
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max time kernel
135s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 15:48
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_d68c3aa829064fdbd8c7cd36c6fe3f5ac2505e39967d6aa10465e1c827dddd14.dll
Resource
win7-20241023-en
General
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Target
JaffaCakes118_d68c3aa829064fdbd8c7cd36c6fe3f5ac2505e39967d6aa10465e1c827dddd14.dll
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Size
1.7MB
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MD5
203d5bcdecf5d47c6c9e1cf9e908eaad
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SHA1
9cd89d4e66981ca6dc2820df8810ffbb7a929267
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SHA256
d68c3aa829064fdbd8c7cd36c6fe3f5ac2505e39967d6aa10465e1c827dddd14
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SHA512
55fc20abb14ed448f906d27d47b15aaf5e91ad4d7e3e026ba999d8927dbc4e563436af98d48a655459163ae7b14a9417d8ed1259ba698feb78696774520d5ce8
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SSDEEP
1536:bHsZePiJlBAOF7aOds8hZ9HM6ZQZC1bxBdsvg8+TdLW2cnDC525qAFdhz3mnpkV9:IgGxF+r8j9nmU1/dy
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 1768 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2464 wrote to memory of 1856 2464 rundll32.exe 83 PID 2464 wrote to memory of 1856 2464 rundll32.exe 83 PID 2464 wrote to memory of 1856 2464 rundll32.exe 83 PID 1856 wrote to memory of 4916 1856 rundll32.exe 84 PID 1856 wrote to memory of 4916 1856 rundll32.exe 84 PID 1856 wrote to memory of 4916 1856 rundll32.exe 84 PID 1856 wrote to memory of 1768 1856 rundll32.exe 85 PID 1856 wrote to memory of 1768 1856 rundll32.exe 85 PID 1856 wrote to memory of 1768 1856 rundll32.exe 85 PID 1856 wrote to memory of 1768 1856 rundll32.exe 85
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d68c3aa829064fdbd8c7cd36c6fe3f5ac2505e39967d6aa10465e1c827dddd14.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2464 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d68c3aa829064fdbd8c7cd36c6fe3f5ac2505e39967d6aa10465e1c827dddd14.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1856 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:4916
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1768
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