Analysis
- max time kernel
92s - max time network
122s - platform
windows10-2004_x64 - resource
win10v2004-20231215-en - resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system - submitted
23/03/2024, 02:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-03-23_8b2c28d0aa160d6b75980ce046069667_karagany_mafia.exe
Resource
win7-20240215-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-23_8b2c28d0aa160d6b75980ce046069667_karagany_mafia.exe
Resource
win10v2004-20231215-en
6 signatures
150 seconds
General
- Target 2024-03-23_8b2c28d0aa160d6b75980ce046069667_karagany_mafia.exe
- Size 250KB
- Sample240323-c78kfscf27
- SHA256 34d246d06eaee200e851b68c0b89c57ebdc5738c4c96c353a666e9ffa221be85
- MD5 8b2c28d0aa160d6b75980ce046069667
- SHA1 c184294924b2af6b779b88f3a57d0145eda73a70
- SHA512 0e654a1fb72e6dfc85191316d303f6f5d1ce3e1a0a303e39c9ddd0fbf7d0a118d39ffb879d9938a03f398d73268c30c7697d5decb0f67546c6a15fad254d893a
- SSDEEP 3072:e/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:e/y20Gj0r+EBFrkvlU3RvIUDOIN
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/2244-4-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/2244-5-0x0000000000620000-0x0000000000637000-memory.dmp family_gandcrab - Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
- Detects Reflective DLL injection artifacts 2 IoCs
resource yara_rule behavioral2/memory/2244-4-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/2244-5-0x0000000000620000-0x0000000000637000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader - Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/2244-4-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/2244-5-0x0000000000620000-0x0000000000637000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 - Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/2244-4-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral2/memory/2244-5-0x0000000000620000-0x0000000000637000-memory.dmp Gandcrab - Program crash 1 IoCs
pid pid_target Process procid_target 4952 2244 WerFault.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-23_8b2c28d0aa160d6b75980ce046069667_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-23_8b2c28d0aa160d6b75980ce046069667_karagany_mafia.exe"1⤵PID:2244
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2244 -s 4402⤵
- Program crash
PID:4952
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2244 -ip 22441⤵PID:4060