Analysis
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max time kernel
94s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
16-12-2024 10:25
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Resource
win7-20240903-en
windows7-x64
8 signatures
150 seconds
General
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Target
2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
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Size
2.4MB
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MD5
042ffef8ccf20f6ab7c94d704ad25725
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SHA1
4023bef967ab6e582d95cec7cac86ffeb68f5900
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SHA256
a32ef8ac8833e9d0d1a87aa6250986ba02af089f0f394576027a44de8683e225
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SHA512
11dfae4b75bad1fedc8aa37dbddf768ee935a20c1d603095e667760525c0b943df662c56aeb07522e3f697c3cf9b26a072bcae86a2bcd32871b5d1dfc861efc5
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SSDEEP
6144:0BbDJvVo23+FM2+zIv+qgmeeyeDMzJYTxJxBV+UdvrEFp7hK7c:aDJvVXt4lDaNYTJBjvrEH7+c
Malware Config
Extracted
Family
sality
C2
http://89.119.67.154/testo5/
http://kukutrustnet777.info/home.gif
http://kukutrustnet888.info/home.gif
http://kukutrustnet987.info/home.gif
http://www.klkjwre9fqwieluoi.info/
http://kukutrustnet777888.info/
Signatures
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Modifies firewall policy service 3 TTPs 3 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
Sality family
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\G: 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe File opened (read-only) \??\M: 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\dlcoer.dll 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
resource yara_rule behavioral2/memory/4016-1-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-7-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-9-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-10-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-8-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-11-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-12-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-6-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-13-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-14-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-31-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-32-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-33-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-34-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-37-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-38-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-39-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-40-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-43-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-44-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-45-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-46-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-47-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx behavioral2/memory/4016-49-0x00000000029E0000-0x0000000003A6E000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SYSTEM.INI 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe Token: SeDebugPrivilege 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 4016 wrote to memory of 776 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 8 PID 4016 wrote to memory of 772 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 9 PID 4016 wrote to memory of 336 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 13 PID 4016 wrote to memory of 2584 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 44 PID 4016 wrote to memory of 2648 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 45 PID 4016 wrote to memory of 2960 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 52 PID 4016 wrote to memory of 3572 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 56 PID 4016 wrote to memory of 3688 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 57 PID 4016 wrote to memory of 3880 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 58 PID 4016 wrote to memory of 3972 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 59 PID 4016 wrote to memory of 4040 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 60 PID 4016 wrote to memory of 2820 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 61 PID 4016 wrote to memory of 4120 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 62 PID 4016 wrote to memory of 636 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 74 PID 4016 wrote to memory of 5032 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 76 PID 4016 wrote to memory of 776 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 8 PID 4016 wrote to memory of 772 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 9 PID 4016 wrote to memory of 336 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 13 PID 4016 wrote to memory of 2584 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 44 PID 4016 wrote to memory of 2648 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 45 PID 4016 wrote to memory of 2960 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 52 PID 4016 wrote to memory of 3572 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 56 PID 4016 wrote to memory of 3688 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 57 PID 4016 wrote to memory of 3880 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 58 PID 4016 wrote to memory of 3972 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 59 PID 4016 wrote to memory of 4040 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 60 PID 4016 wrote to memory of 2820 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 61 PID 4016 wrote to memory of 4120 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 62 PID 4016 wrote to memory of 636 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 74 PID 4016 wrote to memory of 5032 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 76 PID 4016 wrote to memory of 776 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 8 PID 4016 wrote to memory of 772 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 9 PID 4016 wrote to memory of 336 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 13 PID 4016 wrote to memory of 2584 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 44 PID 4016 wrote to memory of 2648 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 45 PID 4016 wrote to memory of 2960 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 52 PID 4016 wrote to memory of 3572 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 56 PID 4016 wrote to memory of 3688 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 57 PID 4016 wrote to memory of 3880 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 58 PID 4016 wrote to memory of 3972 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 59 PID 4016 wrote to memory of 4040 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 60 PID 4016 wrote to memory of 2820 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 61 PID 4016 wrote to memory of 4120 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 62 PID 4016 wrote to memory of 636 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 74 PID 4016 wrote to memory of 5032 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 76 PID 4016 wrote to memory of 776 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 8 PID 4016 wrote to memory of 772 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 9 PID 4016 wrote to memory of 336 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 13 PID 4016 wrote to memory of 2584 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 44 PID 4016 wrote to memory of 2648 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 45 PID 4016 wrote to memory of 2960 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 52 PID 4016 wrote to memory of 3572 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 56 PID 4016 wrote to memory of 3688 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 57 PID 4016 wrote to memory of 3880 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 58 PID 4016 wrote to memory of 3972 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 59 PID 4016 wrote to memory of 4040 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 60 PID 4016 wrote to memory of 2820 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 61 PID 4016 wrote to memory of 4120 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 62 PID 4016 wrote to memory of 636 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 74 PID 4016 wrote to memory of 5032 4016 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe 76 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe
Processes
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:776
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C:\Windows\system32\fontdrvhost.exe"fontdrvhost.exe"1⤵PID:772
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C:\Windows\system32\dwm.exe"dwm.exe"1⤵PID:336
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2584
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2648
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵PID:2960
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵PID:3572
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C:\Users\Admin\AppData\Local\Temp\2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-16_042ffef8ccf20f6ab7c94d704ad25725_bkransomware_floxif_karagany.exe"2⤵
- Modifies firewall policy service
- UAC bypass
- Windows security bypass
- Windows security modification
- Checks whether UAC is enabled
- Enumerates connected drives
- Drops file in System32 directory
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- System policy modification
PID:4016
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc1⤵PID:3688
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵PID:3880
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C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca1⤵PID:3972
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4040
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C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca1⤵PID:2820
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:4120
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C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca1⤵PID:636
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C:\Windows\System32\RuntimeBroker.exeC:\Windows\System32\RuntimeBroker.exe -Embedding1⤵PID:5032
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Create or Modify System Process
1Windows Service
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
4Disable or Modify System Firewall
1Disable or Modify Tools
3Modify Registry
5