Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
25-07-2024 10:46
Behavioral task
behavioral1
Sample
2024-07-25_0730acb4e5b0ab4af7ae9dbc32f37052_bkransomware_gandcrab_karagany.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-07-25_0730acb4e5b0ab4af7ae9dbc32f37052_bkransomware_gandcrab_karagany.exe
Resource
win10v2004-20240709-en
General
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Target
2024-07-25_0730acb4e5b0ab4af7ae9dbc32f37052_bkransomware_gandcrab_karagany.exe
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Size
155KB
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MD5
0730acb4e5b0ab4af7ae9dbc32f37052
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SHA1
42ec0154e1251d5f5eef3736e4b364872f46e0c8
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SHA256
5255e2e1bf18acfda055c28c3733db8e160f951e00984fdf65b6b1a5ea6f898e
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SHA512
4a3a7b2632bc3d0c7ea16e39c1ed633ec0d5e16b757d9fa6b3aacae570563f7890704727d97d65fc55f1ee31ec64676d180f75e23d5d8325d70d273e610ab22e
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SSDEEP
3072:l5K/B0toLGSNJSlZHQsozTS+SMqqDL2/TrKDTG:lcytwTO1yTS+xqqDL6HKW
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3780 3352 WerFault.exe 2024-07-25_0730acb4e5b0ab4af7ae9dbc32f37052_bkransomware_gandcrab_karagany.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
2024-07-25_0730acb4e5b0ab4af7ae9dbc32f37052_bkransomware_gandcrab_karagany.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-07-25_0730acb4e5b0ab4af7ae9dbc32f37052_bkransomware_gandcrab_karagany.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-07-25_0730acb4e5b0ab4af7ae9dbc32f37052_bkransomware_gandcrab_karagany.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-25_0730acb4e5b0ab4af7ae9dbc32f37052_bkransomware_gandcrab_karagany.exe"1⤵
- System Location Discovery: System Language Discovery
PID:3352 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3352 -s 2642⤵
- Program crash
PID:3780
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3352 -ip 33521⤵PID:2612