Analysis
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max time kernel
153s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
10-03-2024 10:28
Static task
static1
Behavioral task
behavioral1
Sample
be5fc75b17ee8766caf25d3063ecb660.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
be5fc75b17ee8766caf25d3063ecb660.exe
Resource
win10v2004-20240226-en
General
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Target
be5fc75b17ee8766caf25d3063ecb660.exe
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Size
31KB
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MD5
be5fc75b17ee8766caf25d3063ecb660
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SHA1
c7d59a543399802cd434a0795f9e8e9c299690e8
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SHA256
0db1d5238ef773144a118f17f5f354c705a9796f12fe36829cb169b59344fab3
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SHA512
47e6d6b74da325dd8f310ea256d5a1202766a842ef6633a176fe924cf917455bae8841d732b53080d4718150aae9bca037603ad76ade05ef563bfd0efc16dd8e
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SSDEEP
768:AzCzDHjqcg3fwgpYK/k59zck/fDBmaXjWDrNKgU6:fM3fiXjWvNK2
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-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation be5fc75b17ee8766caf25d3063ecb660.exe -
Executes dropped EXE 1 IoCs
pid Process 2136 plote.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2172 wrote to memory of 2136 2172 be5fc75b17ee8766caf25d3063ecb660.exe 97 PID 2172 wrote to memory of 2136 2172 be5fc75b17ee8766caf25d3063ecb660.exe 97 PID 2172 wrote to memory of 2136 2172 be5fc75b17ee8766caf25d3063ecb660.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\be5fc75b17ee8766caf25d3063ecb660.exe"C:\Users\Admin\AppData\Local\Temp\be5fc75b17ee8766caf25d3063ecb660.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Users\Admin\AppData\Local\Temp\plote.exe"C:\Users\Admin\AppData\Local\Temp\plote.exe"2⤵
- Executes dropped EXE
PID:2136
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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 --no-appcompat-clear --mojo-platform-channel-handle=4064 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:81⤵PID:5024
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
31KB
MD5c047b23814edcd7cf6e543b0f1e625a9
SHA1e17935ae125f4ac3c8bd6cc9b3ed5ac7f71cb05e
SHA256e752b15594a328ff568c099899269b95d9e9bd690b571f63cc767b62adb4e74c
SHA512d1eab0afa0002e8972ceebb61af12d97653f4cbbbca82854b9d5cda1f6b1fddc2ca0101bfbd3cc5bf292141af12f034f507e3b0072c9ec6b56245e49346fe529