Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/09/2026, 21:44
Behavioral task
behavioral1
Sample
jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe
- Size 11KB
- Sample260920-1ltq6sen4v
- SHA256 494d3a4de10c740d76c34512a38985ad8ce2ed11d71a15cf8dc37052dbb81d0f
- MD5 27658e70c30d70cca9ce444f384e3b09
- SHA1 db6899c80ad8ae69363d5b43ca7d0bd6a9a96277
- SHA512 4b5b5fe1cc5804870a8b02e84d4a7bf8621301838dd3a58e2484e5329eede59b05210112cac469a950e8c034f632049f6db501ed5df1bb63fd7b479816ad2518
- SSDEEP 192:h/AP3hMf8NknAAyiQ7ZKraxRjzhXJKTH2P7tyYkf6AC3Sx:hq3Wf8kREKreZwTH2QYkyA7x
- TLSH T1F532AFA37B84E979C4A33034415B9976352B9E3162E6474B27A545C33D31EC06C94B2D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
-
resource yara_rule behavioral2/memory/4116-0-0x0000000000400000-0x0000000000411000-memory.dmp upx behavioral2/memory/4116-1-0x0000000000400000-0x0000000000411000-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 jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe -
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Search\SearchAssistant = "http://www.couldnotfind.com/search_page.html?&account_id=0" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Key created \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Main jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\Main\BandRest = "Never" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Set value (str) \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Main\Start Page_bak = "http://go.microsoft.com/fwlink/p/?LinkId=255141" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Set value (str) \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Main\Search Bar = "http://www.couldnotfind.com/search_page.html?&account_id=0" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Set value (str) \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Main\Search Page_bak = "http://go.microsoft.com/fwlink/?LinkId=54896" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Set value (str) \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Main\Search Page = "http://www.couldnotfind.com/search_page.html?&account_id=0" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Key created \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Search jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Set value (str) \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Main\BandRest = "Never" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Internet Explorer\Main jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe Set value (str) \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Main\Use Search Assistant = "no" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe - Modifies Internet Explorer start page 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2304238888-3968896904-642854331-1000\Software\Microsoft\Internet Explorer\Main\Start Page = "http://www.slotch.com/?&account_id=0" jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__27658e70c30d70cca9ce444f384e3b09.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies Internet Explorer start page
PID:4116