Analysis
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max time kernel
137s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
24-12-2024 10:31
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_57a9b554daeaa57314cd57fd66f4c0ee6864e43cf22c89e40263fe0d06fee004.dll
Resource
win7-20241010-en
General
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Target
JaffaCakes118_57a9b554daeaa57314cd57fd66f4c0ee6864e43cf22c89e40263fe0d06fee004.dll
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Size
440KB
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MD5
2559be0d7958d623a7ccf91e81458b7c
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SHA1
e76d40bc7b3077e268a7ada72ffe34e115994b08
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SHA256
57a9b554daeaa57314cd57fd66f4c0ee6864e43cf22c89e40263fe0d06fee004
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SHA512
8687ff4f62ea679d9021ae226b496170618d74d471088a722a2ceddb4715dbf89393b1b4d34a82efa5c5d44cda71d01c19b981122e7e0483ee2628bd9e964087
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SSDEEP
6144:v5+iRFTkRhO9SEltZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkMtZTm4EBpL0zacMScx7
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 1200 wermgr.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1528 wrote to memory of 1740 1528 rundll32.exe 30 PID 1528 wrote to memory of 1740 1528 rundll32.exe 30 PID 1528 wrote to memory of 1740 1528 rundll32.exe 30 PID 1528 wrote to memory of 1740 1528 rundll32.exe 30 PID 1528 wrote to memory of 1740 1528 rundll32.exe 30 PID 1528 wrote to memory of 1740 1528 rundll32.exe 30 PID 1528 wrote to memory of 1740 1528 rundll32.exe 30 PID 1740 wrote to memory of 2560 1740 rundll32.exe 31 PID 1740 wrote to memory of 2560 1740 rundll32.exe 31 PID 1740 wrote to memory of 2560 1740 rundll32.exe 31 PID 1740 wrote to memory of 2560 1740 rundll32.exe 31 PID 1740 wrote to memory of 1200 1740 rundll32.exe 32 PID 1740 wrote to memory of 1200 1740 rundll32.exe 32 PID 1740 wrote to memory of 1200 1740 rundll32.exe 32 PID 1740 wrote to memory of 1200 1740 rundll32.exe 32 PID 1740 wrote to memory of 1200 1740 rundll32.exe 32 PID 1740 wrote to memory of 1200 1740 rundll32.exe 32
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_57a9b554daeaa57314cd57fd66f4c0ee6864e43cf22c89e40263fe0d06fee004.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1528 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_57a9b554daeaa57314cd57fd66f4c0ee6864e43cf22c89e40263fe0d06fee004.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1740 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe3⤵PID:2560
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1200
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