Analysis
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max time kernel
120s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
24-05-2024 18:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-05-24_173d53064cb75e58e13c5089a5ece57e_bkransomware_karagany.exe
Resource
win7-20240221-en
windows7-x64
2 signatures
150 seconds
General
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Target
2024-05-24_173d53064cb75e58e13c5089a5ece57e_bkransomware_karagany.exe
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Size
1.4MB
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MD5
173d53064cb75e58e13c5089a5ece57e
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SHA1
289ffc3254dcd02dcd2d68ee4669aaba1061766c
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SHA256
d81744afd9fe58167ef0b4ca4928e4dbed1181679061b71aaf5b9710c87ab931
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SHA512
d7b53224dca58e2fadb8fe0fd9b4640d8cb9f1eea99f260f6cf56dd049ac6fd2134f4aa2ce3357a1cf0c9794d79d03b513aa7a9ad3ef408da8bade5752e519af
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SSDEEP
12288:gvXk11+Xq1gYgR+8DAoczI2ZfnwlQTePINayz+ByIne7xmmZjIUTSl+0/1:0k1OMdIuwe3zfIe7xmvH/
Score
5/10
Malware Config
Signatures
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Drops file in System32 directory 1 IoCs
Processes:
2024-05-24_173d53064cb75e58e13c5089a5ece57e_bkransomware_karagany.exedescription ioc process File opened for modification C:\Windows\System32\alg.exe 2024-05-24_173d53064cb75e58e13c5089a5ece57e_bkransomware_karagany.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2024-05-24_173d53064cb75e58e13c5089a5ece57e_bkransomware_karagany.exedescription pid process Token: SeTakeOwnershipPrivilege 1500 2024-05-24_173d53064cb75e58e13c5089a5ece57e_bkransomware_karagany.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-24_173d53064cb75e58e13c5089a5ece57e_bkransomware_karagany.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-24_173d53064cb75e58e13c5089a5ece57e_bkransomware_karagany.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
PID:1500