Overview
overview
10Static
static
10Applicatio...iu.exe
windows7-x64
3Applicatio...iu.exe
windows10-2004-x64
1install-Tr...rs.bat
windows7-x64
1install-Tr...rs.bat
windows10-2004-x64
1setup.exe
windows7-x64
3setup.exe
windows10-2004-x64
3unetbootin...02.exe
windows7-x64
7unetbootin...02.exe
windows10-2004-x64
7Analysis
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max time kernel
140s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04-09-2024 06:36
Behavioral task
behavioral1
Sample
Application Files/Tria Sistema Operatiu_2_7_3_0/Tria Sistema Operatiu.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
Application Files/Tria Sistema Operatiu_2_7_3_0/Tria Sistema Operatiu.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
install-Tria-S.O.2.7.3-Win7_WinServer2008_R2_and_newers.bat
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
install-Tria-S.O.2.7.3-Win7_WinServer2008_R2_and_newers.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
setup.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
setup.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
unetbootin-windows-702.exe
Resource
win7-20240903-en
General
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Target
unetbootin-windows-702.exe
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Size
4.6MB
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MD5
ac970460e91a32a128c813f9226abe79
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SHA1
de3dce853c08b385d43822aaafc55d1e19f6055f
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SHA256
65ba5ff090be1cc96dec40509c9002582f4663634cb63b311941321907701483
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SHA512
e7ac99d720c336f6afc0839b1fdfe58a1b26d1243bb3f8511871c51f89a6ff23a15c7fd94d77fd7f4e0952a300a27ed63c141156c8dbf397ebef5de5601795f0
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SSDEEP
98304:c5j1ftNc6uZxPyiQ7BesOAIl9mUfn9HKzbg0bboER7QuK/4NLE:K1fDtrN1xcmSn9HK/nRbq
Malware Config
Signatures
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Processes:
resource yara_rule behavioral8/memory/3940-0-0x0000000000400000-0x0000000000F9E000-memory.dmp upx behavioral8/memory/3940-1-0x0000000000400000-0x0000000000F9E000-memory.dmp upx behavioral8/memory/3940-4-0x0000000000400000-0x0000000000F9E000-memory.dmp upx behavioral8/memory/3940-7-0x0000000000400000-0x0000000000F9E000-memory.dmp upx behavioral8/memory/3940-8-0x0000000000400000-0x0000000000F9E000-memory.dmp upx -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
unetbootin-windows-702.exedescription ioc Process File opened (read-only) \??\F: unetbootin-windows-702.exe -
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.
Processes:
unetbootin-windows-702.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language unetbootin-windows-702.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
Processes:
unetbootin-windows-702.exepid Process 3940 unetbootin-windows-702.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
unetbootin-windows-702.exepid Process 3940 unetbootin-windows-702.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\unetbootin-windows-702.exe"C:\Users\Admin\AppData\Local\Temp\unetbootin-windows-702.exe"1⤵
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3940