Analysis
-
max time kernel
148s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
29-03-2024 17:09
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe
Resource
win10v2004-20240319-en
General
-
Target
2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe
-
Size
308KB
-
MD5
ad043eb3fee9cdb4d9e6f1402d13a7f5
-
SHA1
0b195a0afb9fc11293a26d01cba182d918c49bee
-
SHA256
cbb895ab9a8ca3d176603fea40c88d6efb2b6ab00d7145ea67f606e5ac8d92b0
-
SHA512
8516979c34c76e9dbb081e0da864aa9990594ad52f28d32434ae64ecc399aba76e42a3c4e96fcd7a6a3f68c48937ccee6258c8a3bc28d244872683377cce4a27
-
SSDEEP
6144:lzL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:bDHNam62ZdKmZmuPH
Malware Config
Signatures
-
GandCrab payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2160-2-0x0000000000400000-0x0000000001400000-memory.dmp family_gandcrab behavioral1/memory/2160-4-0x00000000002F0000-0x0000000000307000-memory.dmp family_gandcrab behavioral1/memory/2160-11-0x0000000000400000-0x0000000001400000-memory.dmp family_gandcrab behavioral1/memory/2160-14-0x00000000002F0000-0x0000000000307000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
-
Detects Reflective DLL injection artifacts 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2160-2-0x0000000000400000-0x0000000001400000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2160-4-0x00000000002F0000-0x0000000000307000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2160-11-0x0000000000400000-0x0000000001400000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2160-14-0x00000000002F0000-0x0000000000307000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2160-4-0x00000000002F0000-0x0000000000307000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/2160-14-0x00000000002F0000-0x0000000000307000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2160-2-0x0000000000400000-0x0000000001400000-memory.dmp Gandcrab behavioral1/memory/2160-4-0x00000000002F0000-0x0000000000307000-memory.dmp Gandcrab behavioral1/memory/2160-11-0x0000000000400000-0x0000000001400000-memory.dmp Gandcrab behavioral1/memory/2160-14-0x00000000002F0000-0x0000000000307000-memory.dmp Gandcrab -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\svtjogrptmo = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\ublrxn.exe\"" 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exedescription ioc process File opened (read-only) \??\A: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\K: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\O: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\X: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\Z: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\B: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\G: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\H: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\M: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\R: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\T: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\E: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\I: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\L: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\N: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\U: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\V: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\J: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\P: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\Q: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\S: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\W: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe File opened (read-only) \??\Y: 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exepid process 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exedescription pid process target process PID 2160 wrote to memory of 2184 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2184 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2184 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2184 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2612 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2612 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2612 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2612 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 3028 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 3028 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 3028 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 3028 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2444 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2444 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2444 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2444 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2984 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2984 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2984 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2984 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1908 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1908 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1908 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1908 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2840 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2840 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2840 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2840 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2360 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2360 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2360 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2360 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1984 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1984 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1984 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1984 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2384 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2384 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2384 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2384 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2540 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2540 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2540 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2540 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 588 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 588 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 588 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 588 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1588 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1588 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1588 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1588 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2088 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2088 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2088 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2088 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1416 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1416 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1416 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 1416 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2176 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2176 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2176 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe PID 2160 wrote to memory of 2176 2160 2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe nslookup.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-29_ad043eb3fee9cdb4d9e6f1402d13a7f5_karagany_mafia.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/2160-1-0x000000000AA80000-0x000000000AB80000-memory.dmpFilesize
1024KB
-
memory/2160-2-0x0000000000400000-0x0000000001400000-memory.dmpFilesize
16.0MB
-
memory/2160-4-0x00000000002F0000-0x0000000000307000-memory.dmpFilesize
92KB
-
memory/2160-11-0x0000000000400000-0x0000000001400000-memory.dmpFilesize
16.0MB
-
memory/2160-13-0x000000000AA80000-0x000000000AB80000-memory.dmpFilesize
1024KB
-
memory/2160-14-0x00000000002F0000-0x0000000000307000-memory.dmpFilesize
92KB