Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/10/2026, 18:32
Behavioral task
behavioral1
Sample
Invoice_order.jar
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
Invoice_order.jar
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target Invoice_order.jar
- Size 639KB
- Sample261027-w6vrraec46
- SHA256 2bbbdda783442c60dc9eb06a1600ab6cbd11e669c74a14d2819c03e505a2dcc2
- MD5 d462c52e0a13302985b157ae25c223fc
- SHA1 f3208da82b96a9878258f6a94a9a9eb34183036d
- SHA512 b52d44ef67b924d757fd00d1eff39e8597d5488b3ef1ae96c8987b9576ec8f070897bf897bed2b8efc33df655366afbfa8a8820076d2aa81f24a11d5a5f7b675
- SSDEEP 12288:9DV+QM/8Wwze74HqAmtngo/dRn+hkGNeF1gINqRWH3Ku82dISDjD8X:9DsQ4wzu4KDngoHy5eF6+vKuBdTDjD8X
- TLSH T10AD401E7FEC28778C707B6355C018C63A60C2CFA9CD5D05A1573344AC8E6A8A6BC97D9
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Software\Microsoft\Windows\CurrentVersion\Run\Home = "C:\\Program Files\\Java\\jre-1.8\\bin\\javaw.exe -jar C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\.tmp\\1793125955868.tmp" reg.exe - Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1000 cmd.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2864 java.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2864 wrote to memory of 1000 2864 java.exe 90 PID 1000 wrote to memory of 2636 1000 cmd.exe 92
Processes
-
C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\Invoice_order.jar1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2864 -
C:\Windows\SYSTEM32\cmd.execmd.exe /c "REG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Home /d "C:\Program Files\Java\jre-1.8\bin\javaw.exe -jar C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1793125955868.tmp" /f"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1000 -
C:\Windows\system32\reg.exeREG ADD HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run /v Home /d "C:\Program Files\Java\jre-1.8\bin\javaw.exe -jar C:\Users\Admin\AppData\Roaming\Microsoft\.tmp\1793125955868.tmp" /f3⤵
- Adds Run key to start application
PID:2636
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