Analysis
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max time kernel
149s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22-12-2024 09:07
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_95c7c1dbe783137a099ad3b82020712e0c1a2eeae53c01c01cb7e236f47bfd04.dll
Resource
win7-20241010-en
General
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Target
JaffaCakes118_95c7c1dbe783137a099ad3b82020712e0c1a2eeae53c01c01cb7e236f47bfd04.dll
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Size
1.7MB
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MD5
72d7803cf26c34bc4b6439dc97d89863
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SHA1
ccf99b9e6a43d6809f9e9b1f00b3a538a28be283
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SHA256
95c7c1dbe783137a099ad3b82020712e0c1a2eeae53c01c01cb7e236f47bfd04
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SHA512
c96121c080902ca28a720adf89b5306d701a7475692b3ac679db0d7108f98fdea0da2d7938d06a3c99991565cc4d21b1e2161cf1e477e04e4ece22a5d606984a
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SSDEEP
3072:nsJza4mhuGw3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu
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 32 wermgr.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1324 wrote to memory of 2788 1324 rundll32.exe 83 PID 1324 wrote to memory of 2788 1324 rundll32.exe 83 PID 1324 wrote to memory of 2788 1324 rundll32.exe 83 PID 2788 wrote to memory of 3040 2788 rundll32.exe 85 PID 2788 wrote to memory of 3040 2788 rundll32.exe 85 PID 2788 wrote to memory of 3040 2788 rundll32.exe 85 PID 2788 wrote to memory of 32 2788 rundll32.exe 86 PID 2788 wrote to memory of 32 2788 rundll32.exe 86 PID 2788 wrote to memory of 32 2788 rundll32.exe 86 PID 2788 wrote to memory of 32 2788 rundll32.exe 86
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_95c7c1dbe783137a099ad3b82020712e0c1a2eeae53c01c01cb7e236f47bfd04.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1324 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_95c7c1dbe783137a099ad3b82020712e0c1a2eeae53c01c01cb7e236f47bfd04.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2788 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:3040
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:32
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