Analysis
- max time kernel
288s - max time network
51s - 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, 23:13
Static task
static1
Behavioral task
behavioral1
Sample
meteor-client-0.5.0.jar
Resource
win7-20240220-en
6 signatures
300 seconds
Behavioral task
behavioral2
Sample
meteor-client-0.5.0.jar
Resource
win10v2004-20240508-en
3 signatures
300 seconds
General
- Target meteor-client-0.5.0.jar
- Size 4.1MB
- Sample240613-27jzjaybrj
- SHA256 528047bd3be7051a8d34316febd6903b30e0ef537fa26d5cc3dfed1ea24183ba
- MD5 72336238447f8a773f037c3de8b82ff1
- SHA1 c723941e438517c11baa458b11829c6b11378b14
- SHA512 ae079beab76c89ca8c4bb1b8d0e2c457ff04d91a1c4d343731689104d2bee7dd054abe4318a3a778a1f0876dd5a05d4336da7e2089bef733ce878409b1f4f834
- SSDEEP 98304:c1QAucdVkq4HI9srLOzEnBZNsnhAU/l3YNuPU3:kQwdVL4HI9ya6B/snhVlguPU3
- MD5 SHA1 SHA512 SSDEEP
Score
7/10
Malware Config
Signatures
- Modifies file permissions 1 TTPs 1 IoCs
pid Process 3592 icacls.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1872 java.exe 1872 java.exe 1872 java.exe 1872 java.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1872 wrote to memory of 3592 1872 java.exe 82 PID 1872 wrote to memory of 3592 1872 java.exe 82
Processes
-
C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\meteor-client-0.5.0.jar1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1872 -
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:3592
-
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 aef68dd0051851344ad0f6e712562fabae15d8047531679078ea4338d58e7959
- MD5 c24d91560f08864b7b9be341d2bf8505
- SHA1 903ee7087bed53e8b84981db90e55f2dacaa4f40
- SHA512 ce1e4ce3c0037bc4135da8ab0c23e681893743153e988f054efa8c1c24eed03d4f6c4e606c02516215dd5993dee829885fe432658d66e8fd635c4a6cc150c715
- MD5 SHA1 SHA512