Analysis
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max time kernel
131s -
max time network
102s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
24/05/2024, 14:15
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_b5ce4a8ab3269c3eadcdd9e7c6278e2f_bkransomware.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-24_b5ce4a8ab3269c3eadcdd9e7c6278e2f_bkransomware.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-24_b5ce4a8ab3269c3eadcdd9e7c6278e2f_bkransomware.exe
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Size
904KB
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MD5
b5ce4a8ab3269c3eadcdd9e7c6278e2f
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SHA1
c9996cd1920957cf140f07c756c09fab82bc368a
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SHA256
6cee80f3c536692c50cc78f18a2544664d53bb9b8acb6af6e449203b36e6c4c3
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SHA512
77ba5f4161031897dbb218d44cd34ebb2fccecf4a092eeed520f9d8aea01945c164de612ea3bc6b933f86d00a7ad96a213439dff09c5dacbeddff3345983f488
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SSDEEP
24576:AABmKtS7W4FaulPf4nyJzrS9Ypr5SV1y5QZK7ZjE5Tj+XcNpyOvjZLS4:AABmpEulPwnyJD2gOvjZLS4
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 3052 4964 WerFault.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-24_b5ce4a8ab3269c3eadcdd9e7c6278e2f_bkransomware.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-24_b5ce4a8ab3269c3eadcdd9e7c6278e2f_bkransomware.exe"1⤵PID:4964
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4964 -s 5322⤵
- Program crash
PID:3052
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4964 -ip 49641⤵PID:4360