Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
23/05/2024, 19:35
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe
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Size
8.3MB
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MD5
b0b2b98a6908ec87857f6ac097557145
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SHA1
d54e1f2474975c806ce070d407834ebb5f9ba4b0
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SHA256
0054a454d32466b10de27373782638f65b2c55f30e6bdd2f91f3ff15e0f2ccca
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SHA512
e0ac39325fbb13a71e255f1ff3abeb2337645b01b3ddd1c513536cb66a6b4659dd19ef92d6210f99f338007003278d54f0951d386b5300a832c8e299ac69db9d
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SSDEEP
196608:JrLlL9nLkwdVYvkpesXs//yPwFLOyomFHKnP:J9pdVYcpeePwF
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe 1636 2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-23_b0b2b98a6908ec87857f6ac097557145_bkransomware.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1636