Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
117s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
28/09/2024, 03:58
Behavioral task
behavioral1
Sample
fb751857341086ea2032813b91c2b051_JaffaCakes118.exe
Resource
win7-20240903-en
General
-
Target
fb751857341086ea2032813b91c2b051_JaffaCakes118.exe
-
Size
125KB
-
MD5
fb751857341086ea2032813b91c2b051
-
SHA1
4c3ba6a297e43f820f7d9be351a9297372d2300a
-
SHA256
536d16055565a85063a9f86885bedb38acff6c46c18d1e56efd9062ff283ce07
-
SHA512
30fa51649d2793071c168927611b9deded89a3ed7fe68cd7cb45c691adec182f08f17e0df4c2eca811265b7f207cd20bb790aeeccd35a34827376eac5376196e
-
SSDEEP
3072:IqQaZy2WiO4hNF5BMygfxoXwPNMpmPm2RDjb/ngQXNCmlKloutY:VQaVO4nJn00mdjb/7XkmKloS
Malware Config
Signatures
-
Drops file in Drivers directory 4 IoCs
description ioc Process File created C:\Windows\SysWOW64\drivers\r1qzpl.sys fb751857341086ea2032813b91c2b051_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\drivers\r1qzpl.sys fb751857341086ea2032813b91c2b051_JaffaCakes118.exe File created C:\Windows\SysWOW64\drivers\3ayu.sys fb751857341086ea2032813b91c2b051_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\drivers\3ayu.sys fb751857341086ea2032813b91c2b051_JaffaCakes118.exe -
Sets service image path in registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\r1qzpl\ImagePath = "system32\\drivers\\r1qzpl.sys" fb751857341086ea2032813b91c2b051_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\3ayu\ImagePath = "system32\\drivers\\3ayu.sys" fb751857341086ea2032813b91c2b051_JaffaCakes118.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in System32 directory 2 IoCs
description ioc Process File created C:\Windows\SysWOW64\4bzc.dll fb751857341086ea2032813b91c2b051_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\4bzc.dll fb751857341086ea2032813b91c2b051_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/1652-0-0x0000000000400000-0x0000000000448000-memory.dmp upx behavioral1/memory/1652-1-0x0000000000400000-0x0000000000448000-memory.dmp upx behavioral1/memory/1652-10-0x0000000000400000-0x0000000000448000-memory.dmp upx -
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 fb751857341086ea2032813b91c2b051_JaffaCakes118.exe -
Suspicious behavior: LoadsDriver 2 IoCs
pid Process 472 Process not Found 472 Process not Found
Processes
-
C:\Users\Admin\AppData\Local\Temp\fb751857341086ea2032813b91c2b051_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fb751857341086ea2032813b91c2b051_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:1652