Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
26-07-2024 00:21
Static task
static1
Behavioral task
behavioral1
Sample
71dcc39c259119a2471ce43851a00a9b_JaffaCakes118.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
71dcc39c259119a2471ce43851a00a9b_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
71dcc39c259119a2471ce43851a00a9b_JaffaCakes118.dll
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Size
116KB
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MD5
71dcc39c259119a2471ce43851a00a9b
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SHA1
375540a4d739d4071a70c8717964365ca07dae65
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SHA256
fe1a2f14d0c94f390218c378f7dff56ca819844943692f55af8fe2fc5d392cc1
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SHA512
b203183ea5a25fd2ca63a08f1c5cfdfe750087aa69d47532ca45183db43fc4c16f87f0605be9e6cde988d3a4b1ae06e32d115b2bcf717808c0d4386506dc18b4
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SSDEEP
3072:jlUnkKMk4kq+wb2x7JBVUHkOqRm6bD+2fr68i3OFZ9h:jlUnvMk4N+G2x7JBVykDUCSdmx
Malware Config
Signatures
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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 regsvr32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2080 wrote to memory of 2104 2080 regsvr32.exe 30 PID 2080 wrote to memory of 2104 2080 regsvr32.exe 30 PID 2080 wrote to memory of 2104 2080 regsvr32.exe 30 PID 2080 wrote to memory of 2104 2080 regsvr32.exe 30 PID 2080 wrote to memory of 2104 2080 regsvr32.exe 30 PID 2080 wrote to memory of 2104 2080 regsvr32.exe 30 PID 2080 wrote to memory of 2104 2080 regsvr32.exe 30
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\71dcc39c259119a2471ce43851a00a9b_JaffaCakes118.dll1⤵
- Suspicious use of WriteProcessMemory
PID:2080 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\71dcc39c259119a2471ce43851a00a9b_JaffaCakes118.dll2⤵
- System Location Discovery: System Language Discovery
PID:2104
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