Analysis
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max time kernel
120s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
13/09/2024, 19:58
Behavioral task
behavioral1
Sample
597e5d10e74cb8bcba01794bb8e3a8e0N.exe
Resource
win7-20240903-en
4 signatures
120 seconds
General
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Target
597e5d10e74cb8bcba01794bb8e3a8e0N.exe
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Size
221KB
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MD5
597e5d10e74cb8bcba01794bb8e3a8e0
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SHA1
9997c1ec3b9aecc896c5aded07446a0e0c213321
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SHA256
f9bb87a45cc3604c03ddce99fb5ff175369eee96a5b3a2cb90770469c6b2741c
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SHA512
3aeea0ef1b8275375e5db80e107a2401e42eb95a5c0129f9b67c6eb2eb5a8d6ff2f62dc6de147bfc71cd88c3ebddd2e68dd9ff8d1156462462ad238dc01a853b
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SSDEEP
3072:y32dxrYGs0kX75j1ZZNKYCwXcLA2ENdVvN0AEKnOfqqPbQd62NYClbpYOjHQ+GBr:oks06KYjWA7vNzEFfqqSXb2OjCBFDoS
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2872-0-0x0000000001370000-0x00000000014BC000-memory.dmp upx behavioral1/memory/2872-1-0x0000000001370000-0x00000000014BC000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 2948 2872 WerFault.exe 27 -
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 597e5d10e74cb8bcba01794bb8e3a8e0N.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2872 wrote to memory of 2948 2872 597e5d10e74cb8bcba01794bb8e3a8e0N.exe 28 PID 2872 wrote to memory of 2948 2872 597e5d10e74cb8bcba01794bb8e3a8e0N.exe 28 PID 2872 wrote to memory of 2948 2872 597e5d10e74cb8bcba01794bb8e3a8e0N.exe 28 PID 2872 wrote to memory of 2948 2872 597e5d10e74cb8bcba01794bb8e3a8e0N.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\597e5d10e74cb8bcba01794bb8e3a8e0N.exe"C:\Users\Admin\AppData\Local\Temp\597e5d10e74cb8bcba01794bb8e3a8e0N.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2872 -s 5882⤵
- Program crash
PID:2948
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