Analysis
- max time kernel
150s - max time network
138s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/09/2026, 12:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe
- Size 998KB
- Sample260930-pljenatz6k
- SHA256 6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da
- MD5 aa54936daa02e76b56f54ca6976c9ea7
- SHA1 19d4878b162b68b62cba123e205a39acc0114ec2
- SHA512 5a1ad948230c62ea2d5b35f8d942dbf8e1acae26f32f835f4dbc166eb86793cb5605b58fb08eac876d6e395915dc5ccde6fbe47489b59d1acb28a54295c57a81
- SSDEEP 24576:9x4Mi4+EaWyZDAbKh6tBoJU0DuF4jovaVGMwxJE/XlpAa:hcEaWjrjiA4jova8Mb/XlpAa
- TLSH T1B1258D1236F2FC37E67201B1D479D375B571BE6049318A0B26E02B3D1E78942BD2EB66
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.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 jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe Set value (str) \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe Key created \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Software\Microsoft\Internet Explorer\Main jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe Set value (int) \REGISTRY\USER\S-1-5-21-4057491610-3392471755-192832105-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1" jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe - Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 708 jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe 708 jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe 708 jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe 708 jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe 708 jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_6c6ff2abd1c5c1e7132de4b65ba9d6ece9fc3ffd0d8c4b4f2d36e2a13af334da.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:708