Analysis
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max time kernel
139s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23/08/2024, 16:13
Static task
static1
Behavioral task
behavioral1
Sample
bc6f8db8091e0bdb95cc30a6d4d3a911_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bc6f8db8091e0bdb95cc30a6d4d3a911_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
bc6f8db8091e0bdb95cc30a6d4d3a911_JaffaCakes118.exe
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Size
205KB
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MD5
bc6f8db8091e0bdb95cc30a6d4d3a911
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SHA1
8f0817318195ed7cf91f34f4382d89ae811517d9
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SHA256
5e513c78b9a46280de788b7d18eae8b35e67cad9249ab523a54726658a5cd2fa
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SHA512
2e9d5bbb12bff056b10334d86ffe6715de33213410174444b5b49ca9d8beb18f1cc955bf2b5ce6cc29235a2eab6afd9d123ba5a6c992ba5d6e68c99ac30fab12
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SSDEEP
3072:TMg1/mVuoeYonh94ebQu1q8OMbHPtMXV1HwH6POdqXSy4QXvJ:wglSuYoj4uTeXq6HSyb
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 3 IoCs
description pid Process procid_target PID 4132 wrote to memory of 4656 4132 regsvr32.exe 84 PID 4132 wrote to memory of 4656 4132 regsvr32.exe 84 PID 4132 wrote to memory of 4656 4132 regsvr32.exe 84
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\bc6f8db8091e0bdb95cc30a6d4d3a911_JaffaCakes118.exe1⤵
- Suspicious use of WriteProcessMemory
PID:4132 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\bc6f8db8091e0bdb95cc30a6d4d3a911_JaffaCakes118.exe2⤵
- System Location Discovery: System Language Discovery
PID:4656
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