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Analysis
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max time kernel
100s -
max time network
143s -
platform
windows10-ltsc 2021_x64 -
resource
win10ltsc2021-20241211-en -
resource tags
arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system -
submitted
29/12/2024, 14:22
Static task
static1
Behavioral task
behavioral1
Sample
d6cfefa7-237b-4217-8010-6f9588855a4e.zip
Resource
win10ltsc2021-20241211-en
Behavioral task
behavioral2
Sample
IMG_9262.jpg
Resource
win10ltsc2021-20241211-en
Behavioral task
behavioral3
Sample
IMG_9263.jpg
Resource
win10ltsc2021-20241211-en
Behavioral task
behavioral4
Sample
untitled-[1.2]
Resource
win10ltsc2021-20241211-en
General
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Target
IMG_9262.jpg
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Size
230KB
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MD5
b3335da7a5f01af88272d9d9ef8a38cf
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SHA1
ee648be33f462b42a4e5161a75005ce94d039ca0
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SHA256
b623eeafe9742ad0fb9fb33bbe959bbe9c1f4cd3236d3b6c294ebca3a8c56988
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SHA512
92b62dfba35539fceaf7a19d82f1e5b9c2aa4e02da97abd6670ddc46a52a5c8a1a694637a7a43a840a6ac118bebce500351d98926d4535ea0045bbb7acce352c
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SSDEEP
6144:eG/u6e1mffqL0dO/IZIJxXN2mNDL0nu971MO/wGDUg2hZum2bS69ITq9bv/GmdOC:eG/up1mHqL0dO/IZILXN2m9L0ni7KO/f
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-1-5-21-114766061-2901990051-2372745435-1000\Control Panel\International\Geo\Nation cmd.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Debug\WIA\wiatrace.log mspaint.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-114766061-2901990051-2372745435-1000_Classes\Local Settings cmd.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2452 mspaint.exe 2452 mspaint.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2452 mspaint.exe 2452 mspaint.exe 2452 mspaint.exe 2452 mspaint.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1460 wrote to memory of 2452 1460 cmd.exe 84 PID 1460 wrote to memory of 2452 1460 cmd.exe 84
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\IMG_9262.jpg1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1460 -
C:\Windows\system32\mspaint.exe"C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\IMG_9262.jpg"2⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2452
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService1⤵PID:3880