Analysis
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max time kernel
150s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
22/03/2024, 15:50
Static task
static1
Behavioral task
behavioral1
Sample
2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe
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Size
250KB
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MD5
a180ccc724d2b37c49dada587c6244b2
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SHA1
06147212033886987f3db60ce3ba8f38d3deb244
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SHA256
a18c3f770a9ef5753efc5fd6fa4fc81f0f0836e9b6fe3a6ad0d4380637bd8029
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SHA512
2dfab13969128d290c19c915b03181618fcfd65508ea564cd1a1be28b150130a2328dceaab35122570086e373a788714ca04b0a2674662ae1fae11742c194da0
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SSDEEP
6144:8+YrOIBjaklexBgiJ8sTSIkIpxIp8mDtfPBRwasxXq:0OCjaklYgVIpxIhDtR
Malware Config
Signatures
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GandCrab payload 4 IoCs
resource yara_rule behavioral1/memory/2884-3-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/2884-4-0x00000000002D0000-0x00000000002E7000-memory.dmp family_gandcrab behavioral1/memory/2884-11-0x0000000000400000-0x0000000000444000-memory.dmp family_gandcrab behavioral1/memory/2884-14-0x00000000002D0000-0x00000000002E7000-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/2884-3-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2884-4-0x00000000002D0000-0x00000000002E7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2884-11-0x0000000000400000-0x0000000000444000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader behavioral1/memory/2884-14-0x00000000002D0000-0x00000000002E7000-memory.dmp INDICATOR_SUSPICIOUS_ReflectiveLoader -
Detects ransomware indicator 4 IoCs
resource yara_rule behavioral1/memory/2884-3-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/2884-4-0x00000000002D0000-0x00000000002E7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/2884-11-0x0000000000400000-0x0000000000444000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral1/memory/2884-14-0x00000000002D0000-0x00000000002E7000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 -
Gandcrab Payload 4 IoCs
resource yara_rule behavioral1/memory/2884-3-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/2884-4-0x00000000002D0000-0x00000000002E7000-memory.dmp Gandcrab behavioral1/memory/2884-11-0x0000000000400000-0x0000000000444000-memory.dmp Gandcrab behavioral1/memory/2884-14-0x00000000002D0000-0x00000000002E7000-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\mhorevlccjo = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\cwejxq.exe\"" 2024-03-22_a180ccc724d2b37c49dada587c6244b2_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: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\E: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\G: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\N: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\T: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\Y: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\A: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\M: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\O: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\R: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\U: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\W: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\Z: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\J: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\I: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\K: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\P: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\Q: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\H: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\S: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\V: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\X: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe File opened (read-only) \??\L: 2024-03-22_a180ccc724d2b37c49dada587c6244b2_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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2884 wrote to memory of 2908 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 28 PID 2884 wrote to memory of 2908 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 28 PID 2884 wrote to memory of 2908 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 28 PID 2884 wrote to memory of 2908 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 28 PID 2884 wrote to memory of 2628 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 30 PID 2884 wrote to memory of 2628 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 30 PID 2884 wrote to memory of 2628 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 30 PID 2884 wrote to memory of 2628 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 30 PID 2884 wrote to memory of 2836 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 32 PID 2884 wrote to memory of 2836 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 32 PID 2884 wrote to memory of 2836 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 32 PID 2884 wrote to memory of 2836 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 32 PID 2884 wrote to memory of 2752 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 34 PID 2884 wrote to memory of 2752 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 34 PID 2884 wrote to memory of 2752 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 34 PID 2884 wrote to memory of 2752 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 34 PID 2884 wrote to memory of 2724 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 36 PID 2884 wrote to memory of 2724 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 36 PID 2884 wrote to memory of 2724 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 36 PID 2884 wrote to memory of 2724 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 36 PID 2884 wrote to memory of 2448 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 38 PID 2884 wrote to memory of 2448 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 38 PID 2884 wrote to memory of 2448 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 38 PID 2884 wrote to memory of 2448 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 38 PID 2884 wrote to memory of 2912 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 40 PID 2884 wrote to memory of 2912 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 40 PID 2884 wrote to memory of 2912 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 40 PID 2884 wrote to memory of 2912 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 40 PID 2884 wrote to memory of 544 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 44 PID 2884 wrote to memory of 544 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 44 PID 2884 wrote to memory of 544 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 44 PID 2884 wrote to memory of 544 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 44 PID 2884 wrote to memory of 2760 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 46 PID 2884 wrote to memory of 2760 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 46 PID 2884 wrote to memory of 2760 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 46 PID 2884 wrote to memory of 2760 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 46 PID 2884 wrote to memory of 1760 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 48 PID 2884 wrote to memory of 1760 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 48 PID 2884 wrote to memory of 1760 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 48 PID 2884 wrote to memory of 1760 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 48 PID 2884 wrote to memory of 2672 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 50 PID 2884 wrote to memory of 2672 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 50 PID 2884 wrote to memory of 2672 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 50 PID 2884 wrote to memory of 2672 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 50 PID 2884 wrote to memory of 1680 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 52 PID 2884 wrote to memory of 1680 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 52 PID 2884 wrote to memory of 1680 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 52 PID 2884 wrote to memory of 1680 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 52 PID 2884 wrote to memory of 2812 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 54 PID 2884 wrote to memory of 2812 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 54 PID 2884 wrote to memory of 2812 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 54 PID 2884 wrote to memory of 2812 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 54 PID 2884 wrote to memory of 2276 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 56 PID 2884 wrote to memory of 2276 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 56 PID 2884 wrote to memory of 2276 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 56 PID 2884 wrote to memory of 2276 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 56 PID 2884 wrote to memory of 1476 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 58 PID 2884 wrote to memory of 1476 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 58 PID 2884 wrote to memory of 1476 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 58 PID 2884 wrote to memory of 1476 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 58 PID 2884 wrote to memory of 996 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 60 PID 2884 wrote to memory of 996 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 60 PID 2884 wrote to memory of 996 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 60 PID 2884 wrote to memory of 996 2884 2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-22_a180ccc724d2b37c49dada587c6244b2_karagany_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-22_a180ccc724d2b37c49dada587c6244b2_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:2884 -
C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2908
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2628
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2836
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:2752
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2724
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2448
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2912
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:544
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2760
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:1760
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2672
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1680
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2812
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:2276
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:1476
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:996
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2272
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:3052
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns2.wowservers.ru2⤵PID:2404
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns1.wowservers.ru2⤵PID:1968
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C:\Windows\SysWOW64\nslookup.exenslookup carder.bit ns1.wowservers.ru2⤵PID:2084
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C:\Windows\SysWOW64\nslookup.exenslookup ransomware.bit ns2.wowservers.ru2⤵PID:992
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