Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
28-12-2024 12:54
Behavioral task
behavioral1
Sample
cal.pdf
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cal.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
template.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
template.exe
Resource
win10v2004-20241007-en
General
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Target
template.exe
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Size
72KB
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MD5
6023c9a1163c3b65d7f485c2008a0ea6
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SHA1
8327f120befcf9035db475d5e5b80aa8df02a88d
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SHA256
0455b37cea2e006987f4ac2790fec5a10819fb17209656dea4ba5bd607a896d2
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SHA512
85ef4fb483ba4789f91d12125f549122880abd625648db8e1c2206e67fb12fefeb81cd082094780ca4bf5ddbe40db006d8bee57f80b8867c5b7ffa68f70dc839
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SSDEEP
1536:Ik24boL4UIKw+aSPUEN2moBTvsMXFJMb+KR0Nc8QsJq39:/hboLrIKwGPAmaDJe0Nc8QsC9
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 2 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 calc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language template.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2148 wrote to memory of 2392 2148 template.exe 30 PID 2148 wrote to memory of 2392 2148 template.exe 30 PID 2148 wrote to memory of 2392 2148 template.exe 30 PID 2148 wrote to memory of 2392 2148 template.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\template.exe"C:\Users\Admin\AppData\Local\Temp\template.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2148 -
C:\Windows\SysWOW64\calc.execalc.exe2⤵
- System Location Discovery: System Language Discovery
PID:2392
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