Analysis
- max time kernel
148s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/10/2026, 10:13
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
msu.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
msu.exe
Resource
win11ltsc2024-20260911-en
2 signatures
150 seconds
General
- Target msu.exe
- Size 700KB
- Sample261020-l85pmaytft
- SHA256 9208cec87a55a92926e2b5f3b82c064faada20f98c20729fac0943e6b9400bf2
- MD5 1527e8e3a348b129d449816dd3c9bad0
- SHA1 87305d7cfb5bbac4838dd8ff0308063ce0fed53c
- SHA512 15996c1294ce8689a80768ccf26fc10cebdc5025167d7cc69ab9fee1e3a483da02f575b7d894999488022c6c3c7bd6028f9f2bb6bf3f632057491626f9b0a23b
- SSDEEP 12288:HLRt2wOmuaaa1g4BifQkHR7hUK716udAQp4340PPgTIpx48nRdc6D:v2xyZ4QkxXfOE434TwnI6D
- TLSH T14BE4CF0BF60365BAC66722B100DFE27BA2305B094413DD6FDBDA5D79F72F710282961A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- 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\Domain msu.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname msu.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 msu.exe