Analysis
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max time kernel
62s -
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
15-06-2024 02:29
Behavioral task
behavioral1
Sample
ddb8ab6024abb8a8dc188247bcb27a3cfd861df8cfad88e1701f9aff393fad6d.jar
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
ddb8ab6024abb8a8dc188247bcb27a3cfd861df8cfad88e1701f9aff393fad6d.jar
Resource
win10v2004-20240508-en
General
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Target
ddb8ab6024abb8a8dc188247bcb27a3cfd861df8cfad88e1701f9aff393fad6d.jar
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Size
203KB
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MD5
a6f43b2134782c1aaa5c63416fdd25c0
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SHA1
73a1b9f1fef45be979408c04b01d47544f628d88
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SHA256
ddb8ab6024abb8a8dc188247bcb27a3cfd861df8cfad88e1701f9aff393fad6d
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SHA512
27c86a3b4d1f5fd35a7a21e17406ab42bf52749edca01d72df869226ad2d4e9fb6666d4c85f32d2b9f0e035e0a3de49f455dd6035a303473cf66d3f49bb648ef
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SSDEEP
3072:xVh9Cg5sLqdelU7IryxdfdIqrIfCpYIJk4uVY+jqtoqzhLTBsWdTyw9i:3/aqdJ78y1EfCpYIqNOjfzh3WWdTNi
Malware Config
Signatures
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Modifies file permissions 1 TTPs 1 IoCs
pid Process 4916 icacls.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4712 wrote to memory of 4916 4712 java.exe 83 PID 4712 wrote to memory of 4916 4712 java.exe 83
Processes
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C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\ddb8ab6024abb8a8dc188247bcb27a3cfd861df8cfad88e1701f9aff393fad6d.jar1⤵
- Suspicious use of WriteProcessMemory
PID:4712 -
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:4916
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
46B
MD549deab8fd4b35a4b6019f5cc4b86723b
SHA16dc2612936b7c9c26fee77a2a75dd870c6d8cd12
SHA256d9f11ddb12ea66469bd70358b5c93439bbfd8faf284cd7700e7fcd9c1a1e4b80
SHA5123ad0176c35ee389c6037e9e0e80bd2b46328b06c387f1e35a8c22cf40cf03f21e99e4a103b4edb83bec932f475897bb1e647e519d9ccd5512540b21d862e32cd