Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
10-06-2024 14:10
Static task
static1
Behavioral task
behavioral1
Sample
jre21-arm64-20240309-release.tar.xz
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
jre21-arm64-20240309-release.tar.xz
Resource
android-33-x64-arm64-20240603-en
Behavioral task
behavioral3
Sample
jre21-arm64-20240309-release.tar
Resource
win10v2004-20240508-en
Behavioral task
behavioral4
Sample
jre21-arm64-20240309-release.tar
Resource
android-33-x64-arm64-20240603-en
General
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Target
jre21-arm64-20240309-release.tar.xz
-
Size
24.3MB
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MD5
5274d4c2f330707d97e64cb1bda3c7f0
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SHA1
32981afef065b638aac8d8b5b0b29ab1c4ec3647
-
SHA256
57b74cde7ac3684aee1866449ea52d260f1897d66fc0116b6029511b55f273fc
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SHA512
8df38f7524a4a02b4aa63da8e9a1ed5c21491fab6b289e3bb5b703ad673b826efdd486d3e1b9d702d81b1f255231ab75be784dea84594684003c192df5a2ffab
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SSDEEP
786432:giRctm13S8fuF4TUR7iJ8zu+suBWf4JWzUKcQ0x:gOcCbJS7iJ8zu+suBTlxJx
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4424 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\jre21-arm64-20240309-release.tar.xz1⤵
- Modifies registry class
PID:2652
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4424