Analysis
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max time kernel
145s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
04-05-2024 19:42
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe
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Size
250KB
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MD5
9c729858e09c706485e3ec4f9e2fa572
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SHA1
0c5d0a78bfaa9988ae816669f111907415334dab
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SHA256
a4762aa32f5a66d9bdef8f0f1c1aad68b6167575326b8e4665a03ae104b71e2a
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SHA512
e91d0a22cb21ad2712dc211775c742d6fdfdcef40e9f4f4db025e9b4549472d544c4759b9bcc2ffc2f8247addbe82564ab4bd20e2152f73d4e39a270e332c84a
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SSDEEP
6144:La1G8FVA6adURuvqdo1NGKXmhYvWVQMBCXaFhWzAJY:QFG6adUQcu8Ykv2aFhUR
Malware Config
Signatures
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GandCrab payload 4 IoCs
resource yara_rule behavioral1/memory/2380-4-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/2380-5-0x0000000000220000-0x0000000000237000-memory.dmp family_gandcrab behavioral1/memory/2380-7-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/2380-16-0x0000000000400000-0x000000000042C000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
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Detects Reflective DLL injection artifacts 4 IoCs
resource yara_rule behavioral1/memory/2380-4-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2380-5-0x0000000000220000-0x0000000000237000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2380-7-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2380-16-0x0000000000400000-0x000000000042C000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 4 IoCs
resource yara_rule behavioral1/memory/2380-4-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/2380-5-0x0000000000220000-0x0000000000237000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/2380-7-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/2380-16-0x0000000000400000-0x000000000042C000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 4 IoCs
resource yara_rule behavioral1/memory/2380-4-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/2380-5-0x0000000000220000-0x0000000000237000-memory.dmp Gandcrab behavioral1/memory/2380-7-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/2380-16-0x0000000000400000-0x000000000042C000-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\ruofuoqjdas = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\huaggz.exe\"" 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_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) \??\B: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\T: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\V: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\X: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\H: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\J: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\M: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\O: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\P: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\Q: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\Y: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\L: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\N: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\S: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\W: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\A: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\E: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\G: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\I: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\K: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\R: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\U: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe File opened (read-only) \??\Z: 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_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 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2380 wrote to memory of 2256 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 28 PID 2380 wrote to memory of 2256 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 28 PID 2380 wrote to memory of 2256 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 28 PID 2380 wrote to memory of 2256 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 28 PID 2380 wrote to memory of 2664 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 30 PID 2380 wrote to memory of 2664 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 30 PID 2380 wrote to memory of 2664 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 30 PID 2380 wrote to memory of 2664 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 30 PID 2380 wrote to memory of 3032 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 32 PID 2380 wrote to memory of 3032 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 32 PID 2380 wrote to memory of 3032 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 32 PID 2380 wrote to memory of 3032 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 32 PID 2380 wrote to memory of 2736 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 34 PID 2380 wrote to memory of 2736 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 34 PID 2380 wrote to memory of 2736 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 34 PID 2380 wrote to memory of 2736 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 34 PID 2380 wrote to memory of 2732 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 36 PID 2380 wrote to memory of 2732 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 36 PID 2380 wrote to memory of 2732 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 36 PID 2380 wrote to memory of 2732 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 36 PID 2380 wrote to memory of 2572 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 38 PID 2380 wrote to memory of 2572 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 38 PID 2380 wrote to memory of 2572 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 38 PID 2380 wrote to memory of 2572 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 38 PID 2380 wrote to memory of 2400 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 40 PID 2380 wrote to memory of 2400 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 40 PID 2380 wrote to memory of 2400 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 40 PID 2380 wrote to memory of 2400 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 40 PID 2380 wrote to memory of 2692 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 42 PID 2380 wrote to memory of 2692 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 42 PID 2380 wrote to memory of 2692 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 42 PID 2380 wrote to memory of 2692 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 42 PID 2380 wrote to memory of 2032 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 46 PID 2380 wrote to memory of 2032 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 46 PID 2380 wrote to memory of 2032 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 46 PID 2380 wrote to memory of 2032 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 46 PID 2380 wrote to memory of 2780 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 48 PID 2380 wrote to memory of 2780 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 48 PID 2380 wrote to memory of 2780 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 48 PID 2380 wrote to memory of 2780 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 48 PID 2380 wrote to memory of 1524 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 50 PID 2380 wrote to memory of 1524 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 50 PID 2380 wrote to memory of 1524 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 50 PID 2380 wrote to memory of 1524 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 50 PID 2380 wrote to memory of 2260 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 52 PID 2380 wrote to memory of 2260 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 52 PID 2380 wrote to memory of 2260 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 52 PID 2380 wrote to memory of 2260 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 52 PID 2380 wrote to memory of 2276 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 54 PID 2380 wrote to memory of 2276 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 54 PID 2380 wrote to memory of 2276 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 54 PID 2380 wrote to memory of 2276 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 54 PID 2380 wrote to memory of 2028 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 56 PID 2380 wrote to memory of 2028 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 56 PID 2380 wrote to memory of 2028 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 56 PID 2380 wrote to memory of 2028 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 56 PID 2380 wrote to memory of 784 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 58 PID 2380 wrote to memory of 784 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 58 PID 2380 wrote to memory of 784 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 58 PID 2380 wrote to memory of 784 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 58 PID 2380 wrote to memory of 880 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 60 PID 2380 wrote to memory of 880 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 60 PID 2380 wrote to memory of 880 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 60 PID 2380 wrote to memory of 880 2380 2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-04_9c729858e09c706485e3ec4f9e2fa572_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-04_9c729858e09c706485e3ec4f9e2fa572_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:2380 -
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2256
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2664
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:3032
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2736
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2732
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2572
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2400
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2692
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2032
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2780
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1524
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2260
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2276
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2028
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:784
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:880
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2344
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1756
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1532
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1144
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2984
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:272
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