Analysis
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max time kernel
149s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
24/03/2024, 05:25
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe
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Size
250KB
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MD5
0008a68e0a486fc5f57801d7e35009e6
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SHA1
f548a56ccd4cd192ec048bfa1a0f1cec5d9930e2
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SHA256
4f4b86121177115b1d8df18bae4f110b954e60de7caf1426f3018d3ab78ed4f3
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SHA512
d73e7ecb889434192d08db3217e56f7191993a59fbec6e280de113f403f433de59d5ac382ec7d0d21ed732f66c1e19b1ba92998a6194cb46bb034fd90bcb11c8
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SSDEEP
6144:B+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:hOCjaklYgVIpxIhDtR
Malware Config
Signatures
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GandCrab payload 4 IoCs
resource yara_rule behavioral1/memory/3064-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/3064-5-0x0000000000330000-0x0000000000347000-memory.dmp family_gandcrab behavioral1/memory/3064-12-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/3064-15-0x0000000000330000-0x0000000000347000-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/3064-3-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/3064-5-0x0000000000330000-0x0000000000347000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/3064-12-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/3064-15-0x0000000000330000-0x0000000000347000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 4 IoCs
resource yara_rule behavioral1/memory/3064-3-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/3064-5-0x0000000000330000-0x0000000000347000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/3064-12-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/3064-15-0x0000000000330000-0x0000000000347000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 4 IoCs
resource yara_rule behavioral1/memory/3064-3-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/3064-5-0x0000000000330000-0x0000000000347000-memory.dmp Gandcrab behavioral1/memory/3064-12-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/3064-15-0x0000000000330000-0x0000000000347000-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\wtnwtldxqag = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\wudqux.exe\"" 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_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) \??\L: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\N: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\Q: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\R: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\U: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\A: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\E: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\G: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\B: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\M: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\Y: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\T: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\W: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\J: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\O: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\P: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\S: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\V: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\X: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\Z: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\H: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\I: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe File opened (read-only) \??\K: 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_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_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3064 wrote to memory of 2556 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 28 PID 3064 wrote to memory of 2556 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 28 PID 3064 wrote to memory of 2556 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 28 PID 3064 wrote to memory of 2556 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 28 PID 3064 wrote to memory of 2652 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 30 PID 3064 wrote to memory of 2652 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 30 PID 3064 wrote to memory of 2652 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 30 PID 3064 wrote to memory of 2652 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 30 PID 3064 wrote to memory of 1280 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 32 PID 3064 wrote to memory of 1280 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 32 PID 3064 wrote to memory of 1280 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 32 PID 3064 wrote to memory of 1280 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 32 PID 3064 wrote to memory of 2572 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 34 PID 3064 wrote to memory of 2572 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 34 PID 3064 wrote to memory of 2572 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 34 PID 3064 wrote to memory of 2572 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 34 PID 3064 wrote to memory of 2436 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 36 PID 3064 wrote to memory of 2436 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 36 PID 3064 wrote to memory of 2436 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 36 PID 3064 wrote to memory of 2436 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 36 PID 3064 wrote to memory of 2120 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 38 PID 3064 wrote to memory of 2120 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 38 PID 3064 wrote to memory of 2120 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 38 PID 3064 wrote to memory of 2120 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 38 PID 3064 wrote to memory of 2392 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 42 PID 3064 wrote to memory of 2392 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 42 PID 3064 wrote to memory of 2392 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 42 PID 3064 wrote to memory of 2392 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 42 PID 3064 wrote to memory of 1948 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 44 PID 3064 wrote to memory of 1948 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 44 PID 3064 wrote to memory of 1948 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 44 PID 3064 wrote to memory of 1948 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 44 PID 3064 wrote to memory of 1808 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 46 PID 3064 wrote to memory of 1808 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 46 PID 3064 wrote to memory of 1808 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 46 PID 3064 wrote to memory of 1808 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 46 PID 3064 wrote to memory of 1516 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 48 PID 3064 wrote to memory of 1516 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 48 PID 3064 wrote to memory of 1516 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 48 PID 3064 wrote to memory of 1516 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 48 PID 3064 wrote to memory of 1308 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 50 PID 3064 wrote to memory of 1308 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 50 PID 3064 wrote to memory of 1308 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 50 PID 3064 wrote to memory of 1308 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 50 PID 3064 wrote to memory of 2840 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 52 PID 3064 wrote to memory of 2840 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 52 PID 3064 wrote to memory of 2840 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 52 PID 3064 wrote to memory of 2840 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 52 PID 3064 wrote to memory of 992 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 54 PID 3064 wrote to memory of 992 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 54 PID 3064 wrote to memory of 992 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 54 PID 3064 wrote to memory of 992 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 54 PID 3064 wrote to memory of 3056 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 56 PID 3064 wrote to memory of 3056 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 56 PID 3064 wrote to memory of 3056 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 56 PID 3064 wrote to memory of 3056 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 56 PID 3064 wrote to memory of 1992 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 58 PID 3064 wrote to memory of 1992 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 58 PID 3064 wrote to memory of 1992 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 58 PID 3064 wrote to memory of 1992 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 58 PID 3064 wrote to memory of 2028 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 60 PID 3064 wrote to memory of 2028 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 60 PID 3064 wrote to memory of 2028 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 60 PID 3064 wrote to memory of 2028 3064 2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-24_0008a68e0a486fc5f57801d7e35009e6_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_0008a68e0a486fc5f57801d7e35009e6_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:3064 -
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2556
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2652
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1280
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2572
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2436
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2120
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2392
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1948
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1808
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1516
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1308
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2840
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:992
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:3056
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1992
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2028
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:616
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2308
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2052
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1524
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:756
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1044
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:340
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1656
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