Analysis
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max time kernel
119s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
14/03/2024, 08:42
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe
Resource
win7-20240221-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe
Resource
win10v2004-20240226-en
1 signatures
150 seconds
General
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Target
2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe
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Size
109KB
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MD5
bc573ae526a48058c1c446010a0eb4e2
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SHA1
ed8393e1e488240727a4ff6ec5a0540b17a04030
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SHA256
465d594fb1f67449a8cbc509a96e81f888f2d399ca91abab79ca881ba6c6118d
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SHA512
5f94682df5346aee984f2dc819c7cdec87705f05fcabc043e79a6d32c0b444f3ae91cb1933aeac685de229272642938b39780ba53ec26120dbd31b8a8af9465a
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SSDEEP
3072:lBoRLvFsEDAYQQQbDcXOVnPXo9lXP1GQMmPa1w3kQxwR:lBoxvFvDlQQQkiXo9lXP1GQMmyyUQ
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3056 1548 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1548 wrote to memory of 3056 1548 2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe 28 PID 1548 wrote to memory of 3056 1548 2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe 28 PID 1548 wrote to memory of 3056 1548 2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe 28 PID 1548 wrote to memory of 3056 1548 2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-14_bc573ae526a48058c1c446010a0eb4e2_virlock.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1548 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1548 -s 362⤵
- Program crash
PID:3056
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