Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25-05-2024 21:05
Behavioral task
behavioral1
Sample
20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe
Resource
win10v2004-20240508-en
General
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Target
20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe
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Size
142KB
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MD5
099c3f3b444943b993ef192652559245
-
SHA1
9f20eefae5eab2a24017e3e6449ae1034af821f2
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SHA256
861e291792726a575889b451acce6f20d647f0afba99039a1dd978094065632c
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SHA512
294e8121ffa19a14ad1723b38c1b31c56e0a070a0beb3a10db407425cff76b0bf48154c98675b2a8eb54eda4814d332aa9c13b5cb56e6d746e12f6e5d1311c74
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SSDEEP
3072:O9ABQSb4yqQVeQn00b9WruiMwMqqDL2/ALvdj0:O9iQTA0C9WruiM7qqDL6avdj0
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2372 1916 WerFault.exe 20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exedescription pid process target process PID 1916 wrote to memory of 2372 1916 20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe WerFault.exe PID 1916 wrote to memory of 2372 1916 20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe WerFault.exe PID 1916 wrote to memory of 2372 1916 20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe WerFault.exe PID 1916 wrote to memory of 2372 1916 20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe"C:\Users\Admin\AppData\Local\Temp\20240524099c3f3b444943b993ef192652559245bkransomwaregandcrabkaragany.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1916 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1916 -s 362⤵
- Program crash
PID:2372