Analysis
-
max time kernel
146s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
24/03/2024, 04:16
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe
-
Size
250KB
-
MD5
c6e9b6673092f1b0052de113fc7779bb
-
SHA1
89d7fa534512e87324fe97fa8f52399430098e86
-
SHA256
c3c136b14005f948e6e0c8b011a2f5b1a417a28e7966a74795d2b885e08947c8
-
SHA512
15724ef7031182e742ca6f1dff0036651bcdee5f7ee429634c29d47a1155f398629636f5f5b557def02aceef1f4acce34c3ccb3c133fc02ec500427225427795
-
SSDEEP
3072:Y/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:Y/y20Gj0r+EBFrkvlU3RvIUDOIN
Malware Config
Signatures
-
GandCrab payload 4 IoCs
resource yara_rule behavioral1/memory/1668-4-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/1668-5-0x0000000000280000-0x0000000000297000-memory.dmp family_gandcrab behavioral1/memory/1668-12-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/1668-15-0x0000000000280000-0x0000000000297000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
-
Detects Reflective DLL injection artifacts 4 IoCs
resource yara_rule behavioral1/memory/1668-4-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/1668-5-0x0000000000280000-0x0000000000297000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/1668-12-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/1668-15-0x0000000000280000-0x0000000000297000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 4 IoCs
resource yara_rule behavioral1/memory/1668-4-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/1668-5-0x0000000000280000-0x0000000000297000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/1668-12-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/1668-15-0x0000000000280000-0x0000000000297000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 4 IoCs
resource yara_rule behavioral1/memory/1668-4-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/1668-5-0x0000000000280000-0x0000000000297000-memory.dmp Gandcrab behavioral1/memory/1668-12-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/1668-15-0x0000000000280000-0x0000000000297000-memory.dmp Gandcrab -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\zsxvqnxaegu = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\gttmzn.exe\"" 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_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.
description ioc Process File opened (read-only) \??\W: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\G: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\Q: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\T: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\K: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\M: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\U: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\V: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\X: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\H: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\I: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\J: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\Y: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\N: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\O: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\P: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\R: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\S: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\B: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\E: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\L: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\A: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe File opened (read-only) \??\Z: 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1668 wrote to memory of 2636 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 28 PID 1668 wrote to memory of 2636 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 28 PID 1668 wrote to memory of 2636 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 28 PID 1668 wrote to memory of 2636 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 28 PID 1668 wrote to memory of 2560 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 30 PID 1668 wrote to memory of 2560 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 30 PID 1668 wrote to memory of 2560 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 30 PID 1668 wrote to memory of 2560 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 30 PID 1668 wrote to memory of 2460 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 32 PID 1668 wrote to memory of 2460 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 32 PID 1668 wrote to memory of 2460 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 32 PID 1668 wrote to memory of 2460 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 32 PID 1668 wrote to memory of 2652 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 34 PID 1668 wrote to memory of 2652 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 34 PID 1668 wrote to memory of 2652 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 34 PID 1668 wrote to memory of 2652 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 34 PID 1668 wrote to memory of 2504 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 36 PID 1668 wrote to memory of 2504 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 36 PID 1668 wrote to memory of 2504 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 36 PID 1668 wrote to memory of 2504 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 36 PID 1668 wrote to memory of 2400 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 38 PID 1668 wrote to memory of 2400 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 38 PID 1668 wrote to memory of 2400 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 38 PID 1668 wrote to memory of 2400 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 38 PID 1668 wrote to memory of 392 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 42 PID 1668 wrote to memory of 392 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 42 PID 1668 wrote to memory of 392 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 42 PID 1668 wrote to memory of 392 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 42 PID 1668 wrote to memory of 2216 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 44 PID 1668 wrote to memory of 2216 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 44 PID 1668 wrote to memory of 2216 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 44 PID 1668 wrote to memory of 2216 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 44 PID 1668 wrote to memory of 776 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 46 PID 1668 wrote to memory of 776 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 46 PID 1668 wrote to memory of 776 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 46 PID 1668 wrote to memory of 776 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 46 PID 1668 wrote to memory of 1760 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 48 PID 1668 wrote to memory of 1760 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 48 PID 1668 wrote to memory of 1760 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 48 PID 1668 wrote to memory of 1760 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 48 PID 1668 wrote to memory of 2692 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 50 PID 1668 wrote to memory of 2692 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 50 PID 1668 wrote to memory of 2692 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 50 PID 1668 wrote to memory of 2692 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 50 PID 1668 wrote to memory of 1624 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 52 PID 1668 wrote to memory of 1624 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 52 PID 1668 wrote to memory of 1624 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 52 PID 1668 wrote to memory of 1624 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 52 PID 1668 wrote to memory of 1608 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 54 PID 1668 wrote to memory of 1608 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 54 PID 1668 wrote to memory of 1608 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 54 PID 1668 wrote to memory of 1608 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 54 PID 1668 wrote to memory of 2112 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 56 PID 1668 wrote to memory of 2112 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 56 PID 1668 wrote to memory of 2112 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 56 PID 1668 wrote to memory of 2112 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 56 PID 1668 wrote to memory of 1712 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 58 PID 1668 wrote to memory of 1712 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 58 PID 1668 wrote to memory of 1712 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 58 PID 1668 wrote to memory of 1712 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 58 PID 1668 wrote to memory of 2868 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 60 PID 1668 wrote to memory of 2868 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 60 PID 1668 wrote to memory of 2868 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 60 PID 1668 wrote to memory of 2868 1668 2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe 60
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-24_c6e9b6673092f1b0052de113fc7779bb_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_c6e9b6673092f1b0052de113fc7779bb_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
PID:1668 -
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2636
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2560
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2460
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2652
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2504
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2400
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:392
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2216
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:776
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1760
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2692
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1624
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1608
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2112
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1712
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2868
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2088
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1992
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:400
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1332
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:676
-
-
C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1824
-
-
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1496
-