Analysis
- max time kernel
150s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
27/03/2024, 21:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-03-27_81b9f50bd9a95b439d3b59743be57d37_karagany_mafia.exe
Resource
win7-20240221-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-27_81b9f50bd9a95b439d3b59743be57d37_karagany_mafia.exe
Resource
win10v2004-20240226-en
6 signatures
150 seconds
General
- Target 2024-03-27_81b9f50bd9a95b439d3b59743be57d37_karagany_mafia.exe
- Size 250KB
- Sample240327-1ebl1scc22
- SHA256 107957aeb05f67e3f8b23da5ff8cd4b93badbbc9b091cb6677fcca4a01a0d846
- MD5 81b9f50bd9a95b439d3b59743be57d37
- SHA1 51238aeb43963f0ca398fa66c541403681dc3d8b
- SHA512 15e16ec2093744e9865b5a03f0e11f3e7afee6dea8626cd6f60a94947499da3ec08463daa8d41932a879a6f6a7c036a729a66ce596d6837446014675cde59b96
- SSDEEP 3072:U/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:U/y20Gj0r+EBFrkvlU3RvIUDOIN
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/4784-4-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral2/memory/4784-5-0x0000000000710000-0x0000000000727000-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/4784-4-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/4784-5-0x0000000000710000-0x0000000000727000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader - Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/4784-4-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/4784-5-0x0000000000710000-0x0000000000727000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 - Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/4784-4-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral2/memory/4784-5-0x0000000000710000-0x0000000000727000-memory.dmp Gandcrab - Program crash 1 IoCs
pid pid_target Process procid_target 4876 4784 WerFault.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-27_81b9f50bd9a95b439d3b59743be57d37_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-27_81b9f50bd9a95b439d3b59743be57d37_karagany_mafia.exe"1⤵PID:4784
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4784 -s 4602⤵
- Program crash
PID:4876
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4784 -ip 47841⤵PID:4780