Analysis
- max time kernel
289s - max time network
257s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
13/06/2024, 23:29
Static task
static1
Behavioral task
behavioral1
Sample
meteor-client-0.5.6.jar
Resource
win7-20240508-en
6 signatures
300 seconds
Behavioral task
behavioral2
Sample
meteor-client-0.5.6.jar
Resource
win10v2004-20240508-en
3 signatures
300 seconds
General
- Target meteor-client-0.5.6.jar
- Size 4.3MB
- Sample240613-3gsz7avglc
- SHA256 0058cfe2b24392bb6d84a7cbae10c66ecadfcef47b31e7fa5ad0e8f0b4f71c99
- MD5 aeb72058322874fdd27ff6a756833ca1
- SHA1 708afcdc073b4da7cbc4f2730a9f4aec301a0192
- SHA512 81f204fba4b377b171c3d9ac290707808bac1a7d8cf6f955e568d3eec0ef740428cce24c6a7bddaff17f7c6f383ad3694064c55c4dee2b95c50132fb13df78bd
- SSDEEP 98304:RM2SKrU1EdVTWClwpcBb0ugFxA0aT7gCNh50kKxES20:RM2uuZWClwgbrWAhxKxg0
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Modifies file permissions 1 TTPs 1 IoCs
pid Process 4020 icacls.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1072 java.exe 1072 java.exe 1072 java.exe 1072 java.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1072 wrote to memory of 4020 1072 java.exe 84 PID 1072 wrote to memory of 4020 1072 java.exe 84
Processes
-
C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\meteor-client-0.5.6.jar1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1072 -
C:\Windows\system32\icacls.exeC:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M2⤵
- Modifies file permissions
PID:4020
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp
- Size 46B
- SHA256 a006a1d1ac88dae30a169f5a18407ebd880d9ecdb2e1b27a6f6550a19d7b02b5
- MD5 233d259fa602cd5a8cbf25e831e01698
- SHA1 b5d8427f8a666c3f9937b6141b7dd5c2f1cd732a
- SHA512 db38ea0fdc51fc83efe31627e486603003f2a354ddf9a43ade165c106ab6c960b72da376714cff890872dd71b08b0ffa291586d26f957f0cba414276341925e4
- MD5 SHA1 SHA512