Analysis
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max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
10-11-2024 01:24
Behavioral task
behavioral1
Sample
ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe
Resource
win7-20241010-en
General
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Target
ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe
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Size
1.2MB
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MD5
1e0b2504215160a78dfe68557e3d6599
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SHA1
8f07612ba478d4271a73842688209ee7502c0f63
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SHA256
ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631
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SHA512
822054674d73719573a3c846e0b5c8202b765e57510a1df1093eeb26b36dbb963e56c3ecf6107b6152c93f18775c0efe368b71c2d8251a7e4e272fc02275c5a1
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SSDEEP
24576:01E77myYGYYl6gE+j8EKPkd1EbUXt7rrl3XVPkURVNh9/L:B7rYol6LvXVbKlpDVNhh
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/2588-0-0x0000000000BE0000-0x0000000000EA5000-memory.dmp upx behavioral1/memory/2588-1-0x0000000000BE0000-0x0000000000EA5000-memory.dmp upx -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1832 2588 WerFault.exe ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.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:
ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exedescription pid process target process PID 2588 wrote to memory of 1832 2588 ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe WerFault.exe PID 2588 wrote to memory of 1832 2588 ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe WerFault.exe PID 2588 wrote to memory of 1832 2588 ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe WerFault.exe PID 2588 wrote to memory of 1832 2588 ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe"C:\Users\Admin\AppData\Local\Temp\ffc04cba465868171714b02ed6e999542b843ce2a6d0bd924511eaef20a63631.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2588 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 2362⤵
- Program crash
PID:1832