Analysis
-
max time kernel
146s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
10/04/2024, 19:54
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_8a7de1057b59d3a2074e8d405e4ae181_karagany_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-10_8a7de1057b59d3a2074e8d405e4ae181_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-04-10_8a7de1057b59d3a2074e8d405e4ae181_karagany_mafia.exe
-
Size
308KB
-
MD5
8a7de1057b59d3a2074e8d405e4ae181
-
SHA1
d3f707fc6c39c4102f70ebdf7294818585dac3ef
-
SHA256
777afd2aeb65d1e7d4292795487d885391cc04e084d58044d0a9032f5c8fc19d
-
SHA512
4577d795117cf5466ba142e13609763e5e53e34a357cb080042fd7919d3740be0a3fe3c9890b20d04cb39ad9d07b56ba7a6c6c1c054c4b43bf361232a7064c23
-
SSDEEP
6144:RzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:fDHNam62ZdKmZmuPH
Malware Config
Signatures
-
GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/1072-2-0x0000000000400000-0x0000000001400000-memory.dmp family_gandcrab behavioral2/memory/1072-4-0x000000000C720000-0x000000000C737000-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/1072-2-0x0000000000400000-0x0000000001400000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral2/memory/1072-4-0x000000000C720000-0x000000000C737000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 1 IoCs
resource yara_rule behavioral2/memory/1072-4-0x000000000C720000-0x000000000C737000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/1072-2-0x0000000000400000-0x0000000001400000-memory.dmp Gandcrab behavioral2/memory/1072-4-0x000000000C720000-0x000000000C737000-memory.dmp Gandcrab -
Program crash 1 IoCs
pid pid_target Process procid_target 1064 1072 WerFault.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-04-10_8a7de1057b59d3a2074e8d405e4ae181_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-10_8a7de1057b59d3a2074e8d405e4ae181_karagany_mafia.exe"1⤵PID:1072
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1072 -s 4802⤵
- Program crash
PID:1064
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1072 -ip 10721⤵PID:3456