Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
22/03/2024, 18:30
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-22_2e20d72b872df30021604a7ce4fe96c4_karagany_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-22_2e20d72b872df30021604a7ce4fe96c4_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-22_2e20d72b872df30021604a7ce4fe96c4_karagany_mafia.exe
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Size
250KB
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MD5
2e20d72b872df30021604a7ce4fe96c4
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SHA1
0164479ef626b4a5167b37868bb0989e1571d27d
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SHA256
afe7747a7e8b0b7de41b6a7bafd8a4de6a3c0e3cebe5c9f02f18430d2c41b196
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SHA512
ab78496f1246c2827a9cb436d92148c54bc68a1594f54788d02b26054d994e851639c3695ae1265c17b63bdde50a685a6108221d89f6637d2c8969c9fd05dd10
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SSDEEP
3072:f/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:f/y20Gj0r+EBFrkvlU3RvIUDOIN
Malware Config
Signatures
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GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/1704-4-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/1704-5-0x00000000021B0000-0x00000000021C7000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Detects Reflective DLL injection artifacts 2 IoCs
resource yara_rule behavioral2/memory/1704-4-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/1704-5-0x00000000021B0000-0x00000000021C7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/1704-4-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/1704-5-0x00000000021B0000-0x00000000021C7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/1704-4-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral2/memory/1704-5-0x00000000021B0000-0x00000000021C7000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 4392 1704 WerFault.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-22_2e20d72b872df30021604a7ce4fe96c4_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-22_2e20d72b872df30021604a7ce4fe96c4_karagany_mafia.exe"1⤵PID:1704
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1704 -s 4682⤵
- Program crash
PID:4392
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1704 -ip 17041⤵PID:2052