Analysis
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max time kernel
149s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
03-06-2024 16:41
Static task
static1
Behavioral task
behavioral1
Sample
2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe
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Size
14.6MB
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MD5
e453045909d9e2f9ad0663023a6fe10d
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SHA1
61f01cc00f9963a4789b0c4080bfe2f301bdfeb1
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SHA256
1997ac773f5ed56312ce79c803d1e79d40ffb57fb698c867198e7c03dd02c911
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SHA512
d092f29a4b75a7a4c206e35dadc0b8d147dfa62b6ac71f96aabe282a32ae1037cb38958bf46c7c8577eab497c310c1e0b553212e053f66b2b89ff087c92f6bfe
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SSDEEP
393216:8mwA4Hj3/ohv5FKGAgrtX0fQmVqLgbDvnNrYnbF:Dw3j3/oh5sGAgrR04++gPnNc
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 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe 2460 2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-03_e453045909d9e2f9ad0663023a6fe10d_bkransomware.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:2460