Resubmissions
12-05-2024 18:09
240512-wrsnvahe71 1012-05-2024 17:56
240512-wh2v6acb26 1012-05-2024 17:50
240512-we2qzsbh82 10Analysis
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max time kernel
125s -
max time network
126s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12-05-2024 17:56
Behavioral task
behavioral1
Sample
RGF-main.zip
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
RoBrute-master/RoBrute.py
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
RoBrute-master/mainLib.py
Resource
win10v2004-20240426-en
Behavioral task
behavioral4
Sample
RoBrute-master/mainLib.pyc
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
RoBrute-master/socks.py
Resource
win10v2004-20240426-en
Behavioral task
behavioral6
Sample
RoBrute-master/socks.pyc
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
RGF-main/RBF.exe
Resource
win10v2004-20240226-en
General
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Target
RoBrute-master/RoBrute.py
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Size
6KB
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MD5
459ffbe4a551223287035714b6e274c2
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SHA1
98151335d6fcf0630f03092fee504aa05563d2db
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SHA256
418ab9d7b1c9ee04596bf868b74ba50f7105b3a150f6989d74d445f9810aaef9
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SHA512
385d9317c7b823eef361ae294635697c07b1bf93d4d8d17da703911688f9b2b478532ff800c670507bf6269e7addbba7eb8f057357754e3565999d36af804cee
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SSDEEP
192:aIzopckmTzso484ijEF3VvGK4F21p54wfFaep6D:aIkukwIijEF3VVs6htaepA
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1632 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\RoBrute-master\RoBrute.py1⤵
- Modifies registry class
PID:2684
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1632
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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 --field-trial-handle=4316,i,4686244434963378549,11462511444150484980,262144 --variations-seed-version --mojo-platform-channel-handle=1404 /prefetch:81⤵PID:3088