Analysis
- max time kernel
147s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
28/03/2024, 06:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe
Resource
win7-20240221-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe
Resource
win10v2004-20240226-en
6 signatures
150 seconds
General
- Target 2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe
- Size 308KB
- Sample240328-hj2d5ace98
- SHA256 0f5310404062665062217ecd04c971263ebf58f09da1158c80f5727b4bdd5959
- MD5 9e4255ce33d2a59b4e7e1c8e675b232d
- SHA1 cf87d7d87e4fd748283e2c534aa5f2d1deb8c1c1
- SHA512 635be813f544bd018ff23020443464a1f24b5b5bb4b13c52e48c04bb21c7da60d3df3408de9d5cd524db45089e2a2d06989c04165d217f2fe92772e4a3c3a863
- SSDEEP 6144:BzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:PDHNam62ZdKmZmuPH
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/4836-2-0x0000000000400000-0x0000000001400000-memory.dmp family_gandcrab behavioral2/memory/4836-3-0x000000000C720000-0x000000000C737000-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/4836-2-0x0000000000400000-0x0000000001400000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/4836-3-0x000000000C720000-0x000000000C737000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader - Detects ransomware indicator 1 IoCs
resource yara_rule behavioral2/memory/4836-3-0x000000000C720000-0x000000000C737000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 - Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/4836-2-0x0000000000400000-0x0000000001400000-memory.dmp Gandcrab behavioral2/memory/4836-3-0x000000000C720000-0x000000000C737000-memory.dmp Gandcrab - Program crash 1 IoCs
pid pid_target Process procid_target 3032 4836 WerFault.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-28_9e4255ce33d2a59b4e7e1c8e675b232d_karagany_mafia.exe"1⤵PID:4836
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4836 -s 4842⤵
- Program crash
PID:3032
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4836 -ip 48361⤵PID:1296