Analysis
- max time kernel
149s - max time network
53s - 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, 23:30
Static task
static1
Behavioral task
behavioral1
Sample
meteor-client-0.5.6.jar
Resource
win7-20240611-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
meteor-client-0.5.6.jar
Resource
win10v2004-20240508-en
3 signatures
150 seconds
General
- Target meteor-client-0.5.6.jar
- Size 4.3MB
- Sample240613-3hgnjsvgnf
- 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 5024 icacls.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4836 java.exe 4836 java.exe 4836 java.exe 4836 java.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4836 wrote to memory of 5024 4836 java.exe 82 PID 4836 wrote to memory of 5024 4836 java.exe 82
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:4836 -
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:5024
-
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 dff95fec5caca64bd831b86d84949b83bc56b159f790068f152c70342c994713
- MD5 cab0f90cae1105c582236b5da2792583
- SHA1 9dfe40a42be3733a05629440e31f511836cfa1a3
- SHA512 9ee995bb66c2761afabaa0ed07cd12795d2e9f39cac9e0da4825ddee8ff8daf81f7950963c7bb830214fbc970ab9737a3c51a2fd73485ad9bb01bf46cec48113
- MD5 SHA1 SHA512