Analysis
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max time kernel
34s -
max time network
36s -
platform
windows10-2004_x64 -
resource
win10v2004-20220715-en -
resource tags
arch:x64arch:x86image:win10v2004-20220715-enlocale:en-usos:windows10-2004-x64system -
submitted
17-07-2022 14:08
Static task
static1
Behavioral task
behavioral1
Sample
51e6ef0dc6e53caa9f6f7ed6f98d4b522405a5a3bc574a1ab6ff8f5de1558683.jar
Resource
win7-20220715-en
Behavioral task
behavioral2
Sample
51e6ef0dc6e53caa9f6f7ed6f98d4b522405a5a3bc574a1ab6ff8f5de1558683.jar
Resource
win10v2004-20220715-en
General
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Target
51e6ef0dc6e53caa9f6f7ed6f98d4b522405a5a3bc574a1ab6ff8f5de1558683.jar
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Size
630KB
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MD5
378d49919d2723b97da3490678395bbd
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SHA1
d79ad5d8f62d04edcf5f91f648c7584b92751575
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SHA256
51e6ef0dc6e53caa9f6f7ed6f98d4b522405a5a3bc574a1ab6ff8f5de1558683
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SHA512
04be34cc8f95fd7e0b8acd0d4cf86f3089ad2beb27644de769e1fa6c834b404b5f997ca35041455a5e07ded36344383990debc10dc53e18bbe27414c204fd15e
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 2 IoCs
Processes:
java.exedescription pid Process procid_target PID 5040 wrote to memory of 5096 5040 java.exe 77 PID 5040 wrote to memory of 5096 5040 java.exe 77
Processes
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C:\ProgramData\Oracle\Java\javapath\java.exejava -jar C:\Users\Admin\AppData\Local\Temp\51e6ef0dc6e53caa9f6f7ed6f98d4b522405a5a3bc574a1ab6ff8f5de1558683.jar1⤵
- Suspicious use of WriteProcessMemory
PID:5040 -
C:\Program Files\Java\jre1.8.0_66\bin\java.exe"C:\Program Files\Java\jre1.8.0_66\bin\java.exe" -jar C:\Users\Admin\AppData\Local\Temp\_0.80919161516416568543722786064420484.class2⤵PID:5096
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
50B
MD533ec08dcae229813a3949f9fdf42566c
SHA1b5101411a140b320059f6f0f29b1b5cde691ed36
SHA25689958d77d75c86ad3bf722f64eab2375dd274d466e572397e53de7d6818e7006
SHA512c23c31ebc3e86f171336b4385fe9f15812b8bc2daebdbb03c455c6d606b29f942493a46c6e6e83ae708aef8121535347e90fab92db5e3f963bdb69806da276c4
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Filesize
241KB
MD5781fb531354d6f291f1ccab48da6d39f
SHA19ce4518ebcb5be6d1f0b5477fa00c26860fe9a68
SHA25697d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9
SHA5123e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2280897447-3291712302-3137480060-1000\83aa4cc77f591dfc2374580bbd95f6ba_3d049c10-cbb3-490e-9ef6-6d595e43011b
Filesize45B
MD5c8366ae350e7019aefc9d1e6e6a498c6
SHA15731d8a3e6568a5f2dfbbc87e3db9637df280b61
SHA25611e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238
SHA51233c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd