Analysis
-
max time kernel
147s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
01-07-2024 20:23
Static task
static1
Behavioral task
behavioral1
Sample
761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe
Resource
win10v2004-20240508-en
General
-
Target
761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe
-
Size
2.8MB
-
MD5
29f695e173146960935b718edf6cb54f
-
SHA1
00a4371e196b838dd42819270e3680f3ae6d737d
-
SHA256
761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff
-
SHA512
8e9213a7fbd1407b77c915bcd4b89cc1a0a581671b0364632e9eb967dee0a887f299bd3e3453e91eec0df23914a6ae1e0028ee6303f211ca9eaaf4f51ed97c83
-
SSDEEP
24576:3GFsa5BHN+/SQzHiszHj514yyv222/aJuyx29UB/AYU89E0QUE4chA6pgo+PeWbU:3GF95BHNSHiJJwwUKrzoLhWmR
Malware Config
Signatures
-
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation rundll32.exe -
Modifies Control Panel 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\User Profile rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International rundll32.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2972 761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2972 wrote to memory of 3132 2972 761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe 81 PID 2972 wrote to memory of 3132 2972 761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe 81 PID 2972 wrote to memory of 3132 2972 761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe"C:\Users\Admin\AppData\Local\Temp\761e6c26583b419849d3160f9b0fa8bbc60b02251e0c5c325710befce6340cff.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe shell32.dll,Control_RunDLL intl.cpl,,02⤵
- Checks computer location settings
- Modifies Control Panel
PID:3132
-