Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
31-05-2024 16:45
Behavioral task
behavioral1
Sample
2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe
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Size
155KB
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MD5
046872252a9576e9bdcb852f69cf87f3
-
SHA1
82bab0ccf8561dd696d906a0db3c0c725157be64
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SHA256
b5dc833b071b913dcab3b47007ce98019b08a7b6795b059b23c2cbe147b2f1e5
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SHA512
e238250c7e95687739c06fd7dabf5dc89dfc5a3e7410ef5747cbf5f6ae0a9154f03d89c8c4a19a7fad5836da74231893bf8f23a0f5142968a6948d5c11a1e151
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SSDEEP
3072:l5K/B0toLQSNJklZHQsozTS+SMqqDL2/TrKvrG:lcytwtA1yTS+xqqDL6HKq
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2988 2192 WerFault.exe 2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exedescription pid process target process PID 2192 wrote to memory of 2988 2192 2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2192 wrote to memory of 2988 2192 2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2192 wrote to memory of 2988 2192 2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2192 wrote to memory of 2988 2192 2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-31_046872252a9576e9bdcb852f69cf87f3_bkransomware_gandcrab_karagany.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2192 -s 882⤵
- Program crash