Analysis
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max time kernel
147s -
max time network
154s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
01-04-2024 02:00
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe
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Size
250KB
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MD5
ad79cabed4c941b744830b1b38cc554e
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SHA1
9c7082e608d0c2eae2f7a5fdf1923e94e4e66ee7
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SHA256
f2340a662d6597bf223ea986532db4ccf29cca8aa94e8038a5dc831b1b412e88
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SHA512
7f19d816cc2e540bb9483e7fefe68adf110ebc5803d6a2f3ff179d195888503df8f9c280ffe56b6460a359cfe6f0998c07cba0327b316d80fde69a03f7b462d7
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SSDEEP
6144:I+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:QOCjaklYgVIpxIhDtR
Malware Config
Signatures
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GandCrab payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/1692-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/1692-5-0x0000000000260000-0x0000000000277000-memory.dmp family_gandcrab behavioral1/memory/1692-12-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/1692-15-0x0000000000260000-0x0000000000277000-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
Processes:
resource yara_rule behavioral1/memory/1692-3-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/1692-5-0x0000000000260000-0x0000000000277000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/1692-12-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/1692-15-0x0000000000260000-0x0000000000277000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 4 IoCs
Processes:
resource yara_rule behavioral1/memory/1692-3-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/1692-5-0x0000000000260000-0x0000000000277000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/1692-12-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/1692-15-0x0000000000260000-0x0000000000277000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/1692-3-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/1692-5-0x0000000000260000-0x0000000000277000-memory.dmp Gandcrab behavioral1/memory/1692-12-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/1692-15-0x0000000000260000-0x0000000000277000-memory.dmp Gandcrab -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\aorisksobka = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\twsooz.exe\"" 2024-04-01_ad79cabed4c941b744830b1b38cc554e_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:
2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exedescription ioc process File opened (read-only) \??\V: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\G: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\H: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\L: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\M: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\O: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\R: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\S: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\X: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\A: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\J: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\P: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\Z: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\E: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\I: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\N: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\T: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\B: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\K: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\Q: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\U: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\W: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe File opened (read-only) \??\Y: 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exepid process 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exedescription pid process target process PID 1692 wrote to memory of 2528 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2528 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2528 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2528 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2716 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2716 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2716 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2716 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2368 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2368 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2368 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2368 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2796 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2796 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2796 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2796 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1012 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1012 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1012 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1012 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1284 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1284 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1284 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1284 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2668 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2668 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2668 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2668 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2832 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2832 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2832 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2832 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1628 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1628 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1628 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1628 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1600 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1600 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1600 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1600 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1540 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1540 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1540 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1540 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2432 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2432 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2432 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2432 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1164 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1164 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1164 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 1164 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 952 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 952 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 952 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 952 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 468 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 468 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 468 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 468 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2988 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2988 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2988 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe PID 1692 wrote to memory of 2988 1692 2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe nslookup.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-01_ad79cabed4c941b744830b1b38cc554e_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-01_ad79cabed4c941b744830b1b38cc554e_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:1692 -
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2528
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2716
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2368
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2796
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1012
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1284
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2668
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2832
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1628
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1600
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1540
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2432
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1164
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:952
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:468
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2988
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1404
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:3004
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2032
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1656
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:1832
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2944
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:940
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1692-0-0x0000000000220000-0x000000000023B000-memory.dmpFilesize
108KB
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memory/1692-1-0x0000000000220000-0x000000000023B000-memory.dmpFilesize
108KB
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memory/1692-2-0x0000000000400000-0x0000000000444000-memory.dmpFilesize
272KB
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memory/1692-3-0x0000000000400000-0x0000000000444000-memory.dmpFilesize
272KB
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memory/1692-5-0x0000000000260000-0x0000000000277000-memory.dmpFilesize
92KB
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memory/1692-12-0x0000000000400000-0x0000000000444000-memory.dmpFilesize
272KB
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memory/1692-14-0x0000000000220000-0x000000000023B000-memory.dmpFilesize
108KB
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memory/1692-15-0x0000000000260000-0x0000000000277000-memory.dmpFilesize
92KB