Analysis
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max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29/02/2024, 05:29
Behavioral task
behavioral1
Sample
669a95f4fb366c02950b52b86f5d906dc150bca3fa710453a49eddef3471a333.jar
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
669a95f4fb366c02950b52b86f5d906dc150bca3fa710453a49eddef3471a333.jar
Resource
win10v2004-20240226-en
General
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Target
669a95f4fb366c02950b52b86f5d906dc150bca3fa710453a49eddef3471a333.jar
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Size
622KB
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MD5
efd645a5c1c5a8ebfee8f1cb2a139920
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SHA1
58e80fdbabec6c26ba09d7c34ee075b0be6017c2
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SHA256
669a95f4fb366c02950b52b86f5d906dc150bca3fa710453a49eddef3471a333
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SHA512
c886dd8b5a8de9ea791c62e3caaf439387f051214b58085e5037e3eec59a17ee0225f31c12c0737a1b721c98d314dcbfc935ef683e89391f1cbc3d4770d9e709
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SSDEEP
12288:y2/TdQOo5CKAGqMJIBKGUuR8PALJj28/VSVjMkbdMY02C+HLzqE:yo5MJ/GhRrLJj28NSVjjbA2hf
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2156 wrote to memory of 2828 2156 java.exe 29 PID 2156 wrote to memory of 2828 2156 java.exe 29 PID 2156 wrote to memory of 2828 2156 java.exe 29 PID 2828 wrote to memory of 2724 2828 wscript.exe 30 PID 2828 wrote to memory of 2724 2828 wscript.exe 30 PID 2828 wrote to memory of 2724 2828 wscript.exe 30
Processes
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C:\Windows\system32\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\669a95f4fb366c02950b52b86f5d906dc150bca3fa710453a49eddef3471a333.jar1⤵
- Suspicious use of WriteProcessMemory
PID:2156 -
C:\Windows\system32\wscript.exewscript C:\Users\Admin\ekmvqyemaq.js2⤵
- Suspicious use of WriteProcessMemory
PID:2828 -
C:\Program Files\Java\jre7\bin\javaw.exe"C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\tpsgpdau.txt"3⤵PID:2724
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
473KB
MD5219a01e09cd1edb7141255ab597b3b5a
SHA1d4bb90ac587bbe9e1f9d4e73823575d94d6785a5
SHA25601c654ad8189e58c33075ca7b995720f1f5b2c8d49b0ce2ac82d323ff40340b1
SHA512290d72bcfec99ce958d66830ca08a1a41eec0a378249fa421ecd2dc7af073ae85dd7554816f6152b58f6854dcba8f92875bf51d346a0906fdd1b742773c4cb89
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Filesize
941KB
MD5da53c75c1c309bb790049f22ca7e6115
SHA149695a4b21037c34843b6b3c8dea763bac57450a
SHA256105b9aa94fc7e20214f0423342d860452bf912b51b3b6ed43804affe0c8e23b7
SHA5124ce6a408490127773f46b89633b474d612065063511f8f07b411ede5ba8b40e19518033e083fc919b708a24c4224581fe37db4e17dcc5fb862a2f7b98c2a82e8