Analysis
- max time kernel
149s - max time network
96s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
05/06/2026, 22:48
Behavioral task
behavioral1
Sample
xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe
Resource
win10v2004-20260513-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe
Resource
win11-20260513-en
7 signatures
150 seconds
General
- Target xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe
- Size 12.0MB
- Sample260605-2q3ejsf13k
- SHA256 d40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a
- MD5 ad1247482821113b7db8aa13a32eb0c9
- SHA1 55e9dde034dcb8d97a8cf817ddb9a371c6fac8ee
- SHA512 d9102083cffe595d839392c61984148aa677d306df29f33e0d3b19011aa2ef11f83baa6347cccd46239fec05c0c32edaf4f8f937cc95b58b6b2acb49b38798a3
- SSDEEP 98304:1jNcCgYZpQtCB5NcQiS1IPsraw4j3HxmcEsO/:8CgZK5h+Pu98MsO/
- TLSH T1BCC66B11FADB95F5E903583100ABB37F63315D048B28DB9BEB547B2AF87B6A10C66305
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 1 IoCs
resource yara_rule behavioral2/files/0x001900000002b58d-3.dat family_salatstealer - Executes dropped EXE 1 IoCs
pid Process 5172 smss.exe - Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\WindowsPowerShell\OfficeClickToRun.exe xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\486e3c02-9a5f-e5dc-d399-877e94e0029a xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\smss.exe xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe File opened for modification C:\Program Files (x86)\WindowsPowerShell\486e3c02-9a5f-e5dc-d399-877e94e0029a xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.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 xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language smss.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2128 xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe 2128 xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe 2128 xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe 2128 xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2128 wrote to memory of 5172 2128 xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe 81
Processes
-
C:\Users\Admin\AppData\Local\Temp\xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe"C:\Users\Admin\AppData\Local\Temp\xd40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2128 -
C:\Program Files (x86)\Windows Photo Viewer\smss.exe"C:\Program Files (x86)\Windows Photo Viewer\smss.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5172
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Windows Photo Viewer\smss.exe
- Size 12.0MB
- SHA256 d40b22e0cd50cf6e51dfa74110a8c15c788bda6257bc4d9f1fd0aa62bdb33c3a
- MD5 ad1247482821113b7db8aa13a32eb0c9
- SHA1 55e9dde034dcb8d97a8cf817ddb9a371c6fac8ee
- SHA512 d9102083cffe595d839392c61984148aa677d306df29f33e0d3b19011aa2ef11f83baa6347cccd46239fec05c0c32edaf4f8f937cc95b58b6b2acb49b38798a3
- SSDEEP 98304:1jNcCgYZpQtCB5NcQiS1IPsraw4j3HxmcEsO/:8CgZK5h+Pu98MsO/
- TLSH T1BCC66B11FADB95F5E903583100ABB37F63315D048B28DB9BEB547B2AF87B6A10C66305
- MD5 SHA1 SHA512 SSDEEP TLSH