Analysis
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max time kernel
121s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
05-08-2023 20:21
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
79f035b49e3ddf892ff75466501e687b_virlock_JC.exe
Resource
win7-20230712-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
79f035b49e3ddf892ff75466501e687b_virlock_JC.exe
Resource
win10v2004-20230703-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
79f035b49e3ddf892ff75466501e687b_virlock_JC.exe
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Size
192KB
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MD5
79f035b49e3ddf892ff75466501e687b
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SHA1
fa11b627ce6de7d72adfa5e40ab4ebf51c041584
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SHA256
724ed881416739519fad6e0434ee6525c68355bf6cc5de69f60ab5eb66e3b28e
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SHA512
09ddaca9cae08e932e99dd57d6811c94423cb89099fcfd1f21c9a74595e4989c26e74fa97477b62367680f0a4354bf1fb20484f099283bd684e02e29a1cc13b6
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SSDEEP
3072:yeT7svZWCIYBBq4vBWsbQFOQamUsawOBMhPkuLa4kEipaMl/RhiQp7W/:32oYBI4Qs8OFmURwOBMhPkiXtITpk
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2196 1616 WerFault.exe 24 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1616 wrote to memory of 2196 1616 79f035b49e3ddf892ff75466501e687b_virlock_JC.exe 28 PID 1616 wrote to memory of 2196 1616 79f035b49e3ddf892ff75466501e687b_virlock_JC.exe 28 PID 1616 wrote to memory of 2196 1616 79f035b49e3ddf892ff75466501e687b_virlock_JC.exe 28 PID 1616 wrote to memory of 2196 1616 79f035b49e3ddf892ff75466501e687b_virlock_JC.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\79f035b49e3ddf892ff75466501e687b_virlock_JC.exe"C:\Users\Admin\AppData\Local\Temp\79f035b49e3ddf892ff75466501e687b_virlock_JC.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1616 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1616 -s 362⤵
- Program crash
PID:2196
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