Analysis
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max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
26/08/2023, 15:43
Behavioral task
behavioral1
Sample
261f60644e34f5e6c4155d80178df285b7c4abe3d5bf2513a1280a38bf72686d.dll
Resource
win7-20230712-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
261f60644e34f5e6c4155d80178df285b7c4abe3d5bf2513a1280a38bf72686d.dll
Resource
win10v2004-20230703-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
261f60644e34f5e6c4155d80178df285b7c4abe3d5bf2513a1280a38bf72686d.dll
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Size
804KB
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MD5
46131a547a6c549db017ac4aaa2988f3
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SHA1
8437b46587b5d7275a5e6ea21119667c24c8f574
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SHA256
261f60644e34f5e6c4155d80178df285b7c4abe3d5bf2513a1280a38bf72686d
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SHA512
759bde4653b71eb5d029e0a3607ef5cb396552c8ee41bec46e5af136684606cbcea703770f1c842a5f9d9ae98084e105d7091e7428b8bb2a069de025404f1f9e
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SSDEEP
24576:NbUDH3/trMxVFzPUf3qdq3HlOF97mZ5Uol:ybBszs/1csfUG
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2760-1-0x0000000010000000-0x000000001020D000-memory.dmp upx behavioral1/memory/2760-2-0x0000000010000000-0x000000001020D000-memory.dmp upx -
Suspicious use of SetWindowsHookEx 64 IoCs
pid Process 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe 2760 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2264 wrote to memory of 2760 2264 rundll32.exe 28 PID 2264 wrote to memory of 2760 2264 rundll32.exe 28 PID 2264 wrote to memory of 2760 2264 rundll32.exe 28 PID 2264 wrote to memory of 2760 2264 rundll32.exe 28 PID 2264 wrote to memory of 2760 2264 rundll32.exe 28 PID 2264 wrote to memory of 2760 2264 rundll32.exe 28 PID 2264 wrote to memory of 2760 2264 rundll32.exe 28
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\261f60644e34f5e6c4155d80178df285b7c4abe3d5bf2513a1280a38bf72686d.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2264 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\261f60644e34f5e6c4155d80178df285b7c4abe3d5bf2513a1280a38bf72686d.dll,#12⤵
- Suspicious use of SetWindowsHookEx
PID:2760
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