Analysis
- max time kernel
148s - max time network
162s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
23/03/2024, 20:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-03-23_7deb56c2d769b1f6dd7410f9631be757_karagany_mafia.exe
Resource
win7-20240221-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-23_7deb56c2d769b1f6dd7410f9631be757_karagany_mafia.exe
Resource
win10v2004-20240226-en
6 signatures
150 seconds
General
- Target 2024-03-23_7deb56c2d769b1f6dd7410f9631be757_karagany_mafia.exe
- Size 250KB
- Sample240323-zekn9acb63
- SHA256 795dfe16d37141cf7b3c06eaadbaf4dbd045534d5bd80b6c97c1fc8b99fd0e86
- MD5 7deb56c2d769b1f6dd7410f9631be757
- SHA1 ee68f62621b52d81429eb95226ebe018e0da77a1
- SHA512 07f617cf33a70d7268ef3b42c1b47cccc9a4cd0ac6c1fdc669ed772532be6d27a3527c0fab891d2854a420d440ab91c9539797ab5ad0eb5847c176818c33bfa9
- SSDEEP 3072:C/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:C/y20Gj0r+EBFrkvlU3RvIUDOIN
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/1432-4-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/1432-5-0x00000000021B0000-0x00000000021C7000-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/1432-4-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/1432-5-0x00000000021B0000-0x00000000021C7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader - Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/1432-4-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/1432-5-0x00000000021B0000-0x00000000021C7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 - Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/1432-4-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral2/memory/1432-5-0x00000000021B0000-0x00000000021C7000-memory.dmp Gandcrab - Program crash 1 IoCs
pid pid_target Process procid_target 4544 1432 WerFault.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-23_7deb56c2d769b1f6dd7410f9631be757_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-23_7deb56c2d769b1f6dd7410f9631be757_karagany_mafia.exe"1⤵PID:1432
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1432 -s 4722⤵
- Program crash
PID:4544
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1432 -ip 14321⤵PID:4884