Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
23-06-2024 15:51
Behavioral task
behavioral1
Sample
2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe
Resource
win7-20240611-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe
Resource
win10v2004-20240611-en
1 signatures
150 seconds
General
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Target
2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe
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Size
143KB
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MD5
31fa7bcdb7cde248d3a3c05716ea3912
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SHA1
c0faddc4256dccb7f135fba99dc737060dd34140
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SHA256
7360a222ce1ff13619ae4be1a6df7debe90385408d1bed4a237be9fe7ec2bd1e
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SHA512
9f27ddde21b8f833a2c6b651b9cf271f86de5f247bf729bdbd423ebbef49c29936c6478016bc05fdb686bea2f5c616f27ffa7230eeb4625f8af30d8c9b15b448
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SSDEEP
3072:o+HcL2kCf6TntqSQRruiMZMqqDL2/AwvdO7Vjp9:h2DtORruiMyqqDL6tvd0p9
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2020 2076 WerFault.exe 2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exedescription pid process target process PID 2076 wrote to memory of 2020 2076 2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2076 wrote to memory of 2020 2076 2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2076 wrote to memory of 2020 2076 2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe WerFault.exe PID 2076 wrote to memory of 2020 2076 2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe"C:\Users\Admin\AppData\Local\Temp\2024-06-23_31fa7bcdb7cde248d3a3c05716ea3912_bkransomware_gandcrab_karagany.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2076 -s 882⤵
- Program crash