Analysis
- user interaction
yes - max time kernel
49s - max time network
50s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/09/2026, 17:48
Behavioral task
behavioral1
Sample
SolaraV3.exe
Resource
win10v2004-20260513-en
8 signatures
900 seconds
Behavioral task
behavioral2
Sample
SolaraV3.exe
Resource
win10ltsc2021-20260513-en
13 signatures
900 seconds
Behavioral task
behavioral3
Sample
SolaraV3.exe
Resource
win11-20260513-en
8 signatures
900 seconds
Behavioral task
behavioral4
Sample
SolaraV3.exe
Resource
win11ltsc2024-20260709-en
13 signatures
900 seconds
General
- Target SolaraV3.exe
- Size 3.4MB
- Sample260910-wdvlaawsgs
- SHA256 cf6042bfce6b28fe3ea18ab35865a72c9e109039dd3ebdddd03ac0e7a0bcbbc5
- MD5 ad77a5c387965d589bd7df11bee94f39
- SHA1 78d1d2de8bd3e14e867576de7abda5b75b3f7abf
- SHA512 fb4115d6131a933340e523637d7cfc007bfc5a0c195d143fe7f59b4a314cc8d68eb38827aa0056a617946924a9a62a363a5630a121655ff2d052bbee9311d4ee
- SSDEEP 98304:eD7cHxIqnpCIe2qsh03sXeO1u30ynimU/uj:E7wxIWpCIO8pee5ynVUm
- TLSH T1D9F5339044921288F5C0837D90EB06C9F276D47DC26007FEA6B7965379BA9E36F05BBC
- 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 4 IoCs
resource yara_rule behavioral1/memory/2952-1-0x0000000000550000-0x00000000011A5000-memory.dmp family_salatstealer behavioral1/memory/2952-2-0x0000000000550000-0x00000000011A5000-memory.dmp family_salatstealer behavioral1/memory/2952-3-0x0000000000550000-0x00000000011A5000-memory.dmp family_salatstealer behavioral1/memory/2952-10-0x0000000000550000-0x00000000011A5000-memory.dmp family_salatstealer - Executes dropped EXE 1 IoCs
pid Process 3188 WUDFHost.exe -
resource yara_rule behavioral1/memory/2952-0-0x0000000000550000-0x00000000011A5000-memory.dmp upx behavioral1/memory/2952-1-0x0000000000550000-0x00000000011A5000-memory.dmp upx behavioral1/memory/2952-2-0x0000000000550000-0x00000000011A5000-memory.dmp upx behavioral1/memory/2952-3-0x0000000000550000-0x00000000011A5000-memory.dmp upx behavioral1/files/0x00070000000244fb-8.dat upx behavioral1/memory/2952-10-0x0000000000550000-0x00000000011A5000-memory.dmp upx behavioral1/memory/3188-9-0x0000000000A30000-0x0000000001685000-memory.dmp upx - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Windows Multimedia Platform\acbeda31-ae47-8e63-0afb-204a3fbf31ae SolaraV3.exe File opened for modification C:\Program Files (x86)\Windows Multimedia Platform\WUDFHost.exe SolaraV3.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 SolaraV3.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WUDFHost.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2952 SolaraV3.exe 2952 SolaraV3.exe 2952 SolaraV3.exe 2952 SolaraV3.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2952 wrote to memory of 3188 2952 SolaraV3.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\SolaraV3.exe"C:\Users\Admin\AppData\Local\Temp\SolaraV3.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2952 -
C:\Program Files (x86)\Windows Multimedia Platform\WUDFHost.exe"C:\Program Files (x86)\Windows Multimedia Platform\WUDFHost.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3188
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Windows Multimedia Platform\WUDFHost.exe
- Size 3.4MB
- SHA256 cf6042bfce6b28fe3ea18ab35865a72c9e109039dd3ebdddd03ac0e7a0bcbbc5
- MD5 ad77a5c387965d589bd7df11bee94f39
- SHA1 78d1d2de8bd3e14e867576de7abda5b75b3f7abf
- SHA512 fb4115d6131a933340e523637d7cfc007bfc5a0c195d143fe7f59b4a314cc8d68eb38827aa0056a617946924a9a62a363a5630a121655ff2d052bbee9311d4ee
- SSDEEP 98304:eD7cHxIqnpCIe2qsh03sXeO1u30ynimU/uj:E7wxIWpCIO8pee5ynVUm
- TLSH T1D9F5339044921288F5C0837D90EB06C9F276D47DC26007FEA6B7965379BA9E36F05BBC
- MD5 SHA1 SHA512 SSDEEP TLSH