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Analysis
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max time kernel
118s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
15/05/2024, 12:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-05-15_6ff736806bc90bddc06fc39ed93eb58f_bkransomware_karagany.exe
Resource
win7-20240221-en
2 signatures
150 seconds
General
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Target
2024-05-15_6ff736806bc90bddc06fc39ed93eb58f_bkransomware_karagany.exe
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Size
677KB
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MD5
6ff736806bc90bddc06fc39ed93eb58f
-
SHA1
5054e90f640e44f0bbc0f1e0a5642081aed1f4a3
-
SHA256
6ece8aadf10c720f979ba25db9f7f9f103b0ed9b9f8e7e45cce066e63817ee22
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SHA512
6ca756b7e3a79dd10b58b868cfcadb029f3739f42b2e8de6405dcb3c5c3de28c8120ddbb7972b5988ff27c8bc9f5ef0095108ac87164272e52d88391770fec4d
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SSDEEP
12288:nvXk10mqmFrfBCgiw4bivhqGoj85sVPL5qw+D2:fk1vqMrfUgYbkhqfj8uqw
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\alg.exe 2024-05-15_6ff736806bc90bddc06fc39ed93eb58f_bkransomware_karagany.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeTakeOwnershipPrivilege 1760 2024-05-15_6ff736806bc90bddc06fc39ed93eb58f_bkransomware_karagany.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-15_6ff736806bc90bddc06fc39ed93eb58f_bkransomware_karagany.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-15_6ff736806bc90bddc06fc39ed93eb58f_bkransomware_karagany.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1760