Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
14/10/2026, 03:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe
Resource
win10v2004-20260911-en
5 signatures
150 seconds
General
- Target jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe
- Size 1.6MB
- Sample261014-eawwhavx3n
- SHA256 6b5c18e583c858b6c889fe7630f581a7ba9877acace4e705ecf3f8fa8e3f997f
- MD5 d94290b20678c6397360d3bb845f89b8
- SHA1 3f1a11b9107c95423a80445b6c34c3a2cc826ec3
- SHA512 9e93560d85c378b9cdf3de95828b4e46a0c2993dac9ffbd0ba15a5353a7f60bd4cf63340a74521a8772bbc2661c9b0d6177a25098078d64de27ab9427486e45d
- SSDEEP 49152:miEXUd3u1+bahtyWoTXD7IT6+i4oagcaTNzrL:0Ud3IcPITv5oag1
- TLSH T15F75CF537291807AC4B611B0622D4765EEF0FAA14671CE0FB7C5390D5F70AA2B67E3B2
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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_not-a-virus.Downloader.Win32.Agent.ckxt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe - Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 1296 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe 1296 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe 1296 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe 1296 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe 2924 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe 2924 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe 2924 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe 2924 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1296 wrote to memory of 2924 1296 jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1296 -
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_not-a-virus.Downloader.Win32.Agent.ckxt.exe" /wrapper /dir="C:\Users\Admin\AppData\Local\Temp\pkg_32c333280"2⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2924
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\pkg_32c333280\autorun.txt
- Size 95B
- SHA256 3951c6f446b9cc48665f0a2f9c034712d20b032e206c7045cfb8b02413f40906
- MD5 e979e708cc6e41f0e0ca5341b15eeabb
- SHA1 acb9279aeb70c7723aacd563d30cd54e375571de
- SHA512 db6bc4a03887d5f68a45e9ada32f28711e62fc8a92b9dd8312dac5d6af47ed5605788af81e2ae2b4ba2df69139ff1ab91e2ce67d93ef6d1ef002f90c938e09ae
- TLSH T101B01204000447CC11C4C49DA6420303B0202B2C9450F2DFFDCD352F2D5A72A0A84C01
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\pkg_32c333280\wrapper.xml
- Size 766B
- SHA256 357da15a7e543cf183942d2e0e125d8814dd2bdb225ac5fe7d1fae0601b4473b
- MD5 7df4b6db3fbbd712d68509779b2ed8fb
- SHA1 45567d458538587b85ac1dc399d66e5a56e77238
- SHA512 6af8c86f81a07b5b7ea61bd11b64d3af1d92edddf80bd8ff28bd3d299cca86e8fc6007bb1c7be963715b439a16254136cba9aa9afb09ccca05eb111420c64c4f
- TLSH T128019C0D0AD859B72AF7BCA4EAE6330DAF27408F05B88C16FC4A028F452B18144F35A7
- MD5 SHA1 SHA512 TLSH