Resubmissions
06-12-2024 10:33
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241206-mh1tessqbs 806-12-2024 02:25
241206-cwfeja1mgn 3Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
06-12-2024 02:25
Behavioral task
behavioral1
Sample
38f8f20eae06e575938ffbeb64e31c9310e8c0ab50a2bc231f3aa9777abc3dbc.pdf
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
38f8f20eae06e575938ffbeb64e31c9310e8c0ab50a2bc231f3aa9777abc3dbc.pdf
Resource
win10v2004-20241007-en
General
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Target
38f8f20eae06e575938ffbeb64e31c9310e8c0ab50a2bc231f3aa9777abc3dbc.pdf
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Size
16KB
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MD5
e51378e49d1aa79ce88c018d748a186c
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SHA1
d2e31a96af911a0cf932ec860ce839e254fbd5c8
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SHA256
38f8f20eae06e575938ffbeb64e31c9310e8c0ab50a2bc231f3aa9777abc3dbc
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SHA512
0f28b75712bcc9307e8bfe0b9c692cf1f582c957a718dde3eed7485c4e050075ef45ad49f57ade1536ac6b4c6418a26656318bc630156936892fd2c999fa0604
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SSDEEP
384:9q3MsrhjEN4gQ3micNexY27IEPCUSkSaHTeOHAgJlATCUSN:9q3prh04d2aFU2dHTDHv62
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 AcroRd32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2652 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2652 AcroRd32.exe 2652 AcroRd32.exe 2652 AcroRd32.exe 2652 AcroRd32.exe
Processes
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C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\38f8f20eae06e575938ffbeb64e31c9310e8c0ab50a2bc231f3aa9777abc3dbc.pdf"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2652
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD57dbab9de3034800f9654c1fda169f2fb
SHA1e44bc436c13ca7de22ed1215e9e0152b1d406442
SHA25657077db795fc1ecad3384a7d9481d9dee086ba5f5ef17e8fa5a2be40792bf747
SHA512ef3ef8f76e9465b0c5604e6df3bf06cb699a016a318401c4a6f86d2a7dd143a6c0d20312315e4bab5a6207a31b68a1e518e92bb4048b76ee3b5fdf3765ee2ee2