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 15:45
Behavioral task
behavioral1
Sample
2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe
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Size
155KB
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MD5
5794b17c1685f0765690c02000e746e9
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SHA1
75b57d04e921facba293ff49087e7aec22c9dc5a
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SHA256
d7b8b6a14139e5ff3cef769f66dcba194d681f7f0a1d3c9131b3de047dfe56ae
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SHA512
f6e4b02666652b044ef6c01b7b5f7300d690252c6f9fa88619074d4b41563e8bb45d35ea658a9c542fac572dd52e2bb61f998caef1d0b4e60e16eaae41fdc0a2
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SSDEEP
3072:l5K/B0toLQSNJYlZHQsozTS+SMqqDL2/TrKvdG:lcytwt01yTS+xqqDL6HKY
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2348 2172 WerFault.exe 2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exedescription pid process target process PID 2172 wrote to memory of 2348 2172 2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2172 wrote to memory of 2348 2172 2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2172 wrote to memory of 2348 2172 2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2172 wrote to memory of 2348 2172 2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-31_5794b17c1685f0765690c02000e746e9_bkransomware_gandcrab_karagany.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2172 -s 882⤵
- Program crash