Analysis
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max time kernel
135s -
max time network
135s -
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 09:52
Static task
static1
Behavioral task
behavioral1
Sample
2024-07-25_84c3bd7e638d63762f7a6c519075bb0a_karagany_mafia.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2024-07-25_84c3bd7e638d63762f7a6c519075bb0a_karagany_mafia.exe
Resource
win10v2004-20240709-en
General
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Target
2024-07-25_84c3bd7e638d63762f7a6c519075bb0a_karagany_mafia.exe
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Size
250KB
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MD5
84c3bd7e638d63762f7a6c519075bb0a
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SHA1
36357397b66794857add694477c0831143eae0ff
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SHA256
1f3c004c5876f951a7afb57ab606de3407fcb2b830ee1baa3f2ac93c30bb25e4
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SHA512
e87240dc2dee673b863278d785b514c165c38f01aa0cadeeaf46884dfba1630f6485cd9638f9520ad7b5257e6959684f406961fcc733815b8c2c71ef4ace1d46
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SSDEEP
6144:G+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxX:yOCjaklYgVIpxIhDt
Malware Config
Signatures
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GandCrab payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/1040-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/1040-4-0x00000000021E0000-0x00000000021F7000-memory.dmp family_gandcrab behavioral2/memory/1040-9-0x0000000000400000-0x000000000042C000-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 3056 1040 WerFault.exe 2024-07-25_84c3bd7e638d63762f7a6c519075bb0a_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_84c3bd7e638d63762f7a6c519075bb0a_karagany_mafia.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-07-25_84c3bd7e638d63762f7a6c519075bb0a_karagany_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-07-25_84c3bd7e638d63762f7a6c519075bb0a_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-07-25_84c3bd7e638d63762f7a6c519075bb0a_karagany_mafia.exe"1⤵
- System Location Discovery: System Language Discovery
PID:1040 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1040 -s 4682⤵
- Program crash
PID:3056
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1040 -ip 10401⤵PID:452