Analysis
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max time kernel
125s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03-08-2024 01:12
Static task
static1
Behavioral task
behavioral1
Sample
08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA/04 CITACION DEMANDA.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA/04 CITACION DEMANDA.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA/ProductStatistics3.dll
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA/ProductStatistics3.dll
Resource
win10v2004-20240802-en
General
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Target
08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA/ProductStatistics3.dll
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Size
1.1MB
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MD5
99137710087ed494360fce56cec7fa5c
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SHA1
45f9fed20de05ecfb6490d4056b29f0d98d312f1
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SHA256
0f6185055c0ab184101832dda9bdca9d99ae64ec796e784a57bdfacd6f4dc0f2
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SHA512
75633749cb3048fb3016a3a1929862cf77f9a07de0b8d7290aecaaa187f6339efb291c9f6a7341ea4cc7597387d3b730cd119de987f495b58b49b524e195964f
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SSDEEP
24576:8VD9IKosUuI8xDN7J79vro8h+hwO3IMTTEC8k:C7S80qO4MTTuk
Malware Config
Signatures
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1128 wrote to memory of 4860 1128 rundll32.exe 91 PID 1128 wrote to memory of 4860 1128 rundll32.exe 91 PID 1128 wrote to memory of 4860 1128 rundll32.exe 91
Processes
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C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\ProductStatistics3.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:1128 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\08-CITACION DEMANDA-JUZGADO PENAL 09- RAMA JUDICIAL ESPECIALIZADA\ProductStatistics3.dll",#12⤵
- System Location Discovery: System Language Discovery
PID:4860
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4380,i,1729213506309163284,12809566808978835441,262144 --variations-seed-version --mojo-platform-channel-handle=4292 /prefetch:81⤵PID:1140