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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
27/07/2024, 16:40
Static task
static1
Behavioral task
behavioral1
Sample
78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe
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Size
680KB
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MD5
78d13ae6db64d73b4ae3c3aaf65ace05
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SHA1
c801e28188e861ed8b9efe83006f58cedca69b33
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SHA256
46cabac0e8bd5f1b11337421ad0acd92be19d7a99b6e115bb072941ec80c8896
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SHA512
778d950c34c91b54ff76b22bc27a9a559840671d7dad80e82344d2aad7dc9a0b6ee76675394075a7caf7845f99feb4410c2420888f2a0d8b30a17c1d9227535c
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SSDEEP
12288:VClephVMo7IYJAB++2RrxRAjbeNC2v+clES+vYOqH:oOhKpYyB/MrxRAZMES+b+
Malware Config
Signatures
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Modifies firewall policy service 3 TTPs 4 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List svcnost.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile svcnost.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications svcnost.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\xigtyduocuwzpzzskavajdq1sf3ngbjn2\svcnost.exe = "C:\\Users\\Admin\\AppData\\Roaming\\xigtyduocuwzpzzskavajdq1sf3ngbjn2\\svcnost.exe:*:Enabled:ldrsoft" svcnost.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" GFW6ssUz.exe Set value (int) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" nxroiy.exe -
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\hosts 4kaq.exe -
Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation GFW6ssUz.exe Key value queried \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe -
Executes dropped EXE 12 IoCs
pid Process 5060 GFW6ssUz.exe 912 2kaq.exe 3528 nxroiy.exe 2348 2kaq.exe 3020 2kaq.exe 972 2kaq.exe 2640 2kaq.exe 736 2kaq.exe 1952 3kaq.exe 3440 X 1936 4kaq.exe 552 svcnost.exe -
Loads dropped DLL 2 IoCs
pid Process 552 svcnost.exe 552 svcnost.exe -
resource yara_rule behavioral2/memory/2348-50-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/3020-56-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral2/memory/3020-55-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral2/memory/2348-47-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/2348-51-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/3020-59-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral2/memory/3020-52-0x0000000000400000-0x000000000040E000-memory.dmp upx behavioral2/memory/972-64-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/2640-67-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/2640-68-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/2640-65-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/972-63-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/972-62-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/972-60-0x0000000000400000-0x0000000000427000-memory.dmp upx behavioral2/memory/2348-84-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/files/0x00070000000234cf-87.dat upx behavioral2/memory/1936-89-0x0000000000400000-0x0000000000B19000-memory.dmp upx behavioral2/memory/552-93-0x0000000000400000-0x0000000000B19000-memory.dmp upx behavioral2/memory/1936-99-0x0000000000400000-0x0000000000B19000-memory.dmp upx behavioral2/memory/2640-114-0x0000000000400000-0x0000000000407000-memory.dmp upx behavioral2/memory/552-117-0x0000000000400000-0x0000000000B19000-memory.dmp upx -
Unexpected DNS network traffic destination 2 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description ioc Destination IP 31.193.3.240 Destination IP 31.193.3.240 -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /d" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /W" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /a" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /Y" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /M" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /V" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /p" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /A" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /O" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /t" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /H" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /c" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /U" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /G" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /B" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /P" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /z" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /Q" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /E" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /r" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /l" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /v" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /X" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /u" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /y" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /g" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /f" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /q" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /I" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /h" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /i" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /T" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /w" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /j" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /C" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /J" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /b" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /x" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /K" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /D" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /s" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /o" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /R" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /l" GFW6ssUz.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /L" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /m" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /F" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /Z" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /n" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /e" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /k" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\nxroiy = "C:\\Users\\Admin\\nxroiy.exe /S" nxroiy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Init = "\"C:\\Users\\Admin\\AppData\\Roaming\\xigtyduocuwzpzzskavajdq1sf3ngbjn2\\svcnost.exe\"" 4kaq.exe -
Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\desktop.ini svcnost.exe File opened for modification C:\Users\Admin\AppData\Roaming\desktop.ini svcnost.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 2kaq.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 2kaq.exe -
Enumerates processes with tasklist 1 TTPs 2 IoCs
pid Process 3224 tasklist.exe 472 tasklist.exe -
Suspicious use of SetThreadContext 5 IoCs
description pid Process procid_target PID 912 set thread context of 2348 912 2kaq.exe 97 PID 912 set thread context of 3020 912 2kaq.exe 99 PID 912 set thread context of 972 912 2kaq.exe 100 PID 912 set thread context of 2640 912 2kaq.exe 101 PID 912 set thread context of 736 912 2kaq.exe 102 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 3920 736 WerFault.exe 102 -
System Location Discovery: System Language Discovery 1 TTPs 13 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 2kaq.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3kaq.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svcnost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4kaq.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tasklist.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2kaq.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language GFW6ssUz.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nxroiy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2kaq.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Internet Explorer\LowRegistry svcnost.exe Set value (data) \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\SOFTWARE\Microsoft\Internet Explorer\LowRegistry\SavedLegacySettingsML = 393739383937393234 svcnost.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5060 GFW6ssUz.exe 5060 GFW6ssUz.exe 5060 GFW6ssUz.exe 5060 GFW6ssUz.exe 3020 2kaq.exe 3020 2kaq.exe 972 2kaq.exe 972 2kaq.exe 1952 3kaq.exe 1952 3kaq.exe 3440 X 3440 X 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 972 2kaq.exe 972 2kaq.exe 3020 2kaq.exe 3020 2kaq.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 1936 4kaq.exe 1936 4kaq.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3020 2kaq.exe 3020 2kaq.exe 3528 nxroiy.exe 3528 nxroiy.exe 3020 2kaq.exe 3020 2kaq.exe 3020 2kaq.exe 3020 2kaq.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3020 2kaq.exe 3020 2kaq.exe 3020 2kaq.exe 3020 2kaq.exe 3528 nxroiy.exe 3528 nxroiy.exe 3020 2kaq.exe 3020 2kaq.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3528 nxroiy.exe 3020 2kaq.exe 3020 2kaq.exe 3528 nxroiy.exe 3528 nxroiy.exe 3020 2kaq.exe 3020 2kaq.exe 3528 nxroiy.exe 3528 nxroiy.exe -
Suspicious use of AdjustPrivilegeToken 14 IoCs
description pid Process Token: SeDebugPrivilege 472 tasklist.exe Token: SeDebugPrivilege 1952 3kaq.exe Token: SeDebugPrivilege 1952 3kaq.exe Token: SeShutdownPrivilege 3508 Explorer.EXE Token: SeCreatePagefilePrivilege 3508 Explorer.EXE Token: SeShutdownPrivilege 3508 Explorer.EXE Token: SeCreatePagefilePrivilege 3508 Explorer.EXE Token: SeShutdownPrivilege 3508 Explorer.EXE Token: SeCreatePagefilePrivilege 3508 Explorer.EXE Token: SeShutdownPrivilege 3508 Explorer.EXE Token: SeCreatePagefilePrivilege 3508 Explorer.EXE Token: SeDebugPrivilege 3224 tasklist.exe Token: SeShutdownPrivilege 3508 Explorer.EXE Token: SeCreatePagefilePrivilege 3508 Explorer.EXE -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 5060 GFW6ssUz.exe 3528 nxroiy.exe 912 2kaq.exe 2348 2kaq.exe 2640 2kaq.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3508 Explorer.EXE -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1312 wrote to memory of 5060 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 87 PID 1312 wrote to memory of 5060 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 87 PID 1312 wrote to memory of 5060 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 87 PID 1312 wrote to memory of 912 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 94 PID 1312 wrote to memory of 912 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 94 PID 1312 wrote to memory of 912 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 94 PID 5060 wrote to memory of 3528 5060 GFW6ssUz.exe 93 PID 5060 wrote to memory of 3528 5060 GFW6ssUz.exe 93 PID 5060 wrote to memory of 3528 5060 GFW6ssUz.exe 93 PID 5060 wrote to memory of 1532 5060 GFW6ssUz.exe 95 PID 5060 wrote to memory of 1532 5060 GFW6ssUz.exe 95 PID 5060 wrote to memory of 1532 5060 GFW6ssUz.exe 95 PID 912 wrote to memory of 2348 912 2kaq.exe 97 PID 912 wrote to memory of 2348 912 2kaq.exe 97 PID 912 wrote to memory of 2348 912 2kaq.exe 97 PID 912 wrote to memory of 2348 912 2kaq.exe 97 PID 912 wrote to memory of 2348 912 2kaq.exe 97 PID 912 wrote to memory of 2348 912 2kaq.exe 97 PID 912 wrote to memory of 2348 912 2kaq.exe 97 PID 912 wrote to memory of 2348 912 2kaq.exe 97 PID 1532 wrote to memory of 472 1532 cmd.exe 98 PID 1532 wrote to memory of 472 1532 cmd.exe 98 PID 1532 wrote to memory of 472 1532 cmd.exe 98 PID 912 wrote to memory of 3020 912 2kaq.exe 99 PID 912 wrote to memory of 3020 912 2kaq.exe 99 PID 912 wrote to memory of 3020 912 2kaq.exe 99 PID 912 wrote to memory of 3020 912 2kaq.exe 99 PID 912 wrote to memory of 3020 912 2kaq.exe 99 PID 912 wrote to memory of 3020 912 2kaq.exe 99 PID 912 wrote to memory of 3020 912 2kaq.exe 99 PID 912 wrote to memory of 3020 912 2kaq.exe 99 PID 912 wrote to memory of 972 912 2kaq.exe 100 PID 912 wrote to memory of 972 912 2kaq.exe 100 PID 912 wrote to memory of 972 912 2kaq.exe 100 PID 912 wrote to memory of 972 912 2kaq.exe 100 PID 912 wrote to memory of 972 912 2kaq.exe 100 PID 912 wrote to memory of 972 912 2kaq.exe 100 PID 912 wrote to memory of 972 912 2kaq.exe 100 PID 912 wrote to memory of 972 912 2kaq.exe 100 PID 912 wrote to memory of 2640 912 2kaq.exe 101 PID 912 wrote to memory of 2640 912 2kaq.exe 101 PID 912 wrote to memory of 2640 912 2kaq.exe 101 PID 912 wrote to memory of 2640 912 2kaq.exe 101 PID 912 wrote to memory of 2640 912 2kaq.exe 101 PID 912 wrote to memory of 2640 912 2kaq.exe 101 PID 912 wrote to memory of 2640 912 2kaq.exe 101 PID 912 wrote to memory of 2640 912 2kaq.exe 101 PID 912 wrote to memory of 736 912 2kaq.exe 102 PID 912 wrote to memory of 736 912 2kaq.exe 102 PID 912 wrote to memory of 736 912 2kaq.exe 102 PID 912 wrote to memory of 736 912 2kaq.exe 102 PID 1312 wrote to memory of 1952 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 106 PID 1312 wrote to memory of 1952 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 106 PID 1312 wrote to memory of 1952 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 106 PID 1952 wrote to memory of 3440 1952 3kaq.exe 107 PID 1952 wrote to memory of 3440 1952 3kaq.exe 107 PID 3440 wrote to memory of 3508 3440 X 56 PID 1312 wrote to memory of 1936 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 109 PID 1312 wrote to memory of 1936 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 109 PID 1312 wrote to memory of 1936 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 109 PID 1936 wrote to memory of 552 1936 4kaq.exe 112 PID 1936 wrote to memory of 552 1936 4kaq.exe 112 PID 1936 wrote to memory of 552 1936 4kaq.exe 112 PID 1312 wrote to memory of 880 1312 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe 113
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:3508 -
C:\Users\Admin\AppData\Local\Temp\78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe"2⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1312 -
C:\Users\Admin\GFW6ssUz.exeC:\Users\Admin\GFW6ssUz.exe3⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5060 -
C:\Users\Admin\nxroiy.exe"C:\Users\Admin\nxroiy.exe"4⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:3528
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del GFW6ssUz.exe4⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1532 -
C:\Windows\SysWOW64\tasklist.exetasklist5⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:472
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C:\Users\Admin\2kaq.exeC:\Users\Admin\2kaq.exe3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:912 -
C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2348
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C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:3020
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C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:972
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C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2640
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C:\Users\Admin\2kaq.exe"C:\Users\Admin\2kaq.exe"4⤵
- Executes dropped EXE
PID:736 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 736 -s 805⤵
- Program crash
PID:3920
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C:\Users\Admin\3kaq.exeC:\Users\Admin\3kaq.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1952 -
C:\Users\Admin\AppData\Local\50dda471\X*0*bc*a5d77371*31.193.3.240:534⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3440
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C:\Users\Admin\4kaq.exeC:\Users\Admin\4kaq.exe3⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1936 -
C:\Users\Admin\AppData\Roaming\xigtyduocuwzpzzskavajdq1sf3ngbjn2\svcnost.exe"C:\Users\Admin\AppData\Roaming\xigtyduocuwzpzzskavajdq1sf3ngbjn2\svcnost.exe"4⤵
- Modifies firewall policy service
- Executes dropped EXE
- Loads dropped DLL
- Drops desktop.ini file(s)
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
PID:552
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c tasklist&&del 78d13ae6db64d73b4ae3c3aaf65ace05_JaffaCakes118.exe3⤵
- System Location Discovery: System Language Discovery
PID:880 -
C:\Windows\SysWOW64\tasklist.exetasklist4⤵
- Enumerates processes with tasklist
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:3224
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 736 -ip 7361⤵PID:1500
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
4Replay Monitor
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Downloads
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Filesize
132KB
MD5d7dbb57f65cb963477a8fa11714ec0be
SHA1756d29032644973b9f48980a1e30448206811119
SHA25694242fda567e2b4dc0be9d4ca5370ff0ddee2d25751dd191c3fed995837c10ec
SHA5121db3577abd73c8c8667da426faedf63ad9c7a75462cbeac0be19a525690baaa9f1d8446d3b804abbf24550d73cbefecf6c77c224539e8dd5db37f34f7e975fdc
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Filesize
277KB
MD500b72668c42555c6d9e3cee383730fc0
SHA1509a7c39baf2b9a46813c641cca687b37e244d5a
SHA256baaacce5c3f18154d4925ec6568ccf66f4ab9ee5477bd0faf44f08d9397641dd
SHA5121bfa5cd6081a5e8556b452cf4741831da829fcc9e2b51c77c92a4fdacfa1b934d14bc049f8185be09b1447664f55956f69e7fd16a868c9655eb32f9b9ef02e78
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Filesize
120KB
MD5ee3508d5206de400e5792c826ae71aae
SHA1b448132f604b7e886343b911cc56371a7f251c04
SHA256f6226f935ea3d5ecc4be3ccf6a59caff31ed3e6bd35c5d26fbe3906b4379b35d
SHA512233f72bf8cf5d72b7f7c09bf546220fa0c34511330349fa28ef4c746b19f59696b5e515a7d345862430979800be354ab954aa55f79747a83d601abdf32bd24fb
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Filesize
38KB
MD572de2dadaf875e2fd7614e100419033c
SHA15f17c5330e91a42daa9ff24c4aa602bd1a72bf6e
SHA256c44993768a4dc5a58ddbfc9cb05ce2a7d3a0a56be45643d70a72bcf811b6c381
SHA512e2520a53326a7d3b056e65d0cf60e9d823ffb34ca026cdddc7ea3a714f8396c53c37e13a887fc86a7dd7076c97fdfad53c3f5a68342ebc1bdec948c76bda8df3
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Filesize
9KB
MD54a27242b307c6a836993353035fafc16
SHA15fea7a41b8f9071848108015d8a952e6f944eea0
SHA25602fd93f64bda51e1e2991184cac13f077d509712e462c9e44be9cf8e22c06de1
SHA51235e9c87642b82df2bf0a9312bb0e9abfb98282db1e34032a4d0150d82c5e2f2e13150ddc896f1e954f02288a1e696a4306ee595b94b1e404c6ec17bac64c44be
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Filesize
54KB
MD57e8e966927e04a35aec644602b8a9e05
SHA1d201b0b41e8701818d60ddbf9f334332a512c4da
SHA25646f18d9fbf63f378d86962cbf24f5ce57ce257555acd4effdcc41c1e2f1adf5c
SHA512246777c79129a5076b71ca5d3f7e59b06d344f6b5e771892ae8ee68c0b5af9207cd1868b1336b49e6a84665309ad379a33ec6c8e72d7ce41de72153637921a51
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Filesize
312KB
MD5d0250c92bd9e6c62c0c8227ea7bc0df4
SHA19a9fd691422b105c5e008764b980d1568c2df957
SHA256ee113e2ee5cd0d396af0e79c2390d059355d24e426886bbacda44d7f39a28007
SHA51299ab659dd56fabf0bd488f754cc7d1b166e1727b5a742d4262062946b5aa79577499fff55e434b6dbe05efa11e9ce2ce58cf68f30e29d9b5580e20de4e974200
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Filesize
312KB
MD57c35e8489eb42fb509379b01450e764a
SHA14acfcdbb15900dd507e589e0d2751a64855a29c5
SHA256de6cce70713d15bbbb4e1ba8cc2321e3296f0d29f52270e0a4d8cbe4fc197218
SHA512ef3e87d2179ed3e6dad5c4892122bca413231fd6cecde1ee6d34093260ded1c54b85d40062febc6719c4d7eaff1f4d8937fdecc27153fb8a76eeb94f42c4689b