Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
07-06-2024 19:37
Static task
static1
Behavioral task
behavioral1
Sample
forge-1.16.4-35.1.37-installer.jar
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
forge-1.16.4-35.1.37-installer.jar
Resource
win10v2004-20240426-en
General
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Target
forge-1.16.4-35.1.37-installer.jar
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Size
6.8MB
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MD5
c9848d5dcfb557e1e48143aff0d67340
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SHA1
8127206a3a3df2ab2f1a5bf16ece0a729755f0cd
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SHA256
b8f38e63ef05c513491c3fc1e3d5f82702f4c75d44934fe59dfeb40f213334ed
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SHA512
8483920137aab9c0326db046317a359483b92214025052adaa49c8524aa2e0505c1c582606dc2b49c933f5cdb0be31268e51d0bdd3f3348482429039d71710db
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SSDEEP
196608:3dAjMvwsg4TA7MZtEwaQqnM0Hf4ohHLDCc9ad:3dvNA7OCJ5nM6f4i/Psd
Malware Config
Signatures
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Modifies file permissions 1 TTPs 1 IoCs
pid Process 644 icacls.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2824 java.exe 2824 java.exe 2824 java.exe 2824 java.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2824 wrote to memory of 644 2824 java.exe 84 PID 2824 wrote to memory of 644 2824 java.exe 84
Processes
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C:\Program Files (x86)\Common Files\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\forge-1.16.4-35.1.37-installer.jar1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2824 -
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:644
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
46B
MD57dc6e964f08185c9b96fcecc58535827
SHA1c75de69df0ea20fa5ab54bcdeef1279697d4bc87
SHA256c9453de9f865e841e0baee8fa4b953680dff61c74e0cc4830078c5ef2757b53a
SHA5124b8ecfcd8a33e4aabd1b397be5dc10b2c072e1769ebd5e5ebfce9754e12d4ae038b29c80b2cbd26da4449cd1ab8555fd839da01b1717e9adb71512a7e41dde33