Analysis
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max time kernel
140s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
25-07-2024 09:51
Static task
static1
Behavioral task
behavioral1
Sample
2024-07-25_7e63315b7c7c6c0c1da5f0dab7bdfe4b_karagany_mafia.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2024-07-25_7e63315b7c7c6c0c1da5f0dab7bdfe4b_karagany_mafia.exe
Resource
win10v2004-20240704-en
General
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Target
2024-07-25_7e63315b7c7c6c0c1da5f0dab7bdfe4b_karagany_mafia.exe
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Size
266KB
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MD5
7e63315b7c7c6c0c1da5f0dab7bdfe4b
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SHA1
217cbd3621e86bc39c0866a70029e2aa11cd1080
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SHA256
bc345d907c6fde218bef52b9620066a2631bb8e47078b60363352be45ed196d5
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SHA512
79baf9b90cc06523882110e62b8e164a595879acaa16bff0198372157678cc95fdb89b35970b1169593ba48d858f5b32de5e2eb9ae52cc05dc2bb3c07d9aadc8
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SSDEEP
3072:e/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOdt:e/y20Gj0r+EBFrkvlU3RvIUDOIT
Malware Config
Signatures
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GandCrab payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/4652-5-0x0000000000400000-0x0000000000448000-memory.dmp family_gandcrab behavioral2/memory/4652-6-0x0000000002070000-0x0000000002087000-memory.dmp family_gandcrab behavioral2/memory/4652-10-0x0000000000400000-0x000000000042C000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3076 4652 WerFault.exe 2024-07-25_7e63315b7c7c6c0c1da5f0dab7bdfe4b_karagany_mafia.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_7e63315b7c7c6c0c1da5f0dab7bdfe4b_karagany_mafia.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-07-25_7e63315b7c7c6c0c1da5f0dab7bdfe4b_karagany_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-07-25_7e63315b7c7c6c0c1da5f0dab7bdfe4b_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-25_7e63315b7c7c6c0c1da5f0dab7bdfe4b_karagany_mafia.exe"1⤵
- System Location Discovery: System Language Discovery
PID:4652 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4652 -s 4602⤵
- Program crash
PID:3076
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4652 -ip 46521⤵PID:3388