Analysis
- max time kernel
149s - max time network
133s - platform
windows11-21h2_x64 - resource
win11-20251015-en - resource tags
arch:x64arch:x86image:win11-20251015-enlocale:en-usos:windows11-21h2-x64system - submitted
08/12/2025, 15:57
Behavioral task
behavioral1
Sample
a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe
Resource
win10v2004-20251016-en
14 signatures
150 seconds
Behavioral task
behavioral2
Sample
a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe
Resource
win11-20251015-en
9 signatures
150 seconds
General
- Target a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe
- Size 3.1MB
- Sample251208-td9dbsfz2f
- SHA256 a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd
- MD5 c233b61e722eb0a51a0956093781d4ac
- SHA1 c88cbb4a89c57724d3313b89d69e4d44127e6f27
- SHA512 8339329d1845191e8f58b789ca6a49e5975c3b39ebbda10341480eae2d90ac315b4bba7308a45c4d2da3099c94e826b45d7f6e4a03801ed979f8ce300ec6778b
- SSDEEP 49152:jggHGK7fkV7+3tbkjUWR3v2ZiBbkj7ymRVt7t2VIuhdLFRIg57i6Uf7:jxY7+dwjdZ22bd0AjJFGm+JD
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detect SalatStealer payload 4 IoCs
resource yara_rule behavioral2/memory/776-1-0x00000000002A0000-0x0000000000E2A000-memory.dmp family_salatstealer behavioral2/memory/776-2-0x00000000002A0000-0x0000000000E2A000-memory.dmp family_salatstealer behavioral2/memory/776-12-0x00000000002A0000-0x0000000000E2A000-memory.dmp family_salatstealer behavioral2/memory/3916-14-0x00000000002D0000-0x0000000000E5A000-memory.dmp family_salatstealer - Salatstealer family
- salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Executes dropped EXE 1 IoCs
pid Process 3916 services.exe -
resource yara_rule behavioral2/memory/776-0-0x00000000002A0000-0x0000000000E2A000-memory.dmp upx behavioral2/memory/776-1-0x00000000002A0000-0x0000000000E2A000-memory.dmp upx behavioral2/memory/776-2-0x00000000002A0000-0x0000000000E2A000-memory.dmp upx behavioral2/files/0x001900000002b2c2-7.dat upx behavioral2/memory/3916-10-0x00000000002D0000-0x0000000000E5A000-memory.dmp upx behavioral2/memory/776-12-0x00000000002A0000-0x0000000000E2A000-memory.dmp upx behavioral2/memory/3916-14-0x00000000002D0000-0x0000000000E5A000-memory.dmp upx - Drops file in Program Files directory 3 IoCs
description ioc Process File created C:\Program Files (x86)\Windows Photo Viewer\a7765eb1-8fb1-2d91-6f4e-6e6c9d5cb18f a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe File created C:\Program Files (x86)\Windows Photo Viewer\services.exe a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe File opened for modification C:\Program Files (x86)\Windows Photo Viewer\services.exe a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.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 a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language services.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 776 a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe 776 a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe 776 a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe 776 a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe 3916 services.exe 3916 services.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 776 wrote to memory of 3916 776 a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe 79
Processes
-
C:\Users\Admin\AppData\Local\Temp\a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe"C:\Users\Admin\AppData\Local\Temp\a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:776 -
C:\Program Files (x86)\Windows Photo Viewer\services.exe"C:\Program Files (x86)\Windows Photo Viewer\services.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3916
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Windows Photo Viewer\services.exe
- Size 3.1MB
- SHA256 a396c7d7c9931f294001a4aeb5f10ef94184b221d9a7a05f3f533cb2349eebdd
- MD5 c233b61e722eb0a51a0956093781d4ac
- SHA1 c88cbb4a89c57724d3313b89d69e4d44127e6f27
- SHA512 8339329d1845191e8f58b789ca6a49e5975c3b39ebbda10341480eae2d90ac315b4bba7308a45c4d2da3099c94e826b45d7f6e4a03801ed979f8ce300ec6778b
- SSDEEP 49152:jggHGK7fkV7+3tbkjUWR3v2ZiBbkj7ymRVt7t2VIuhdLFRIg57i6Uf7:jxY7+dwjdZ22bd0AjJFGm+JD
- MD5 SHA1 SHA512 SSDEEP