Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
27/10/2026, 01:26
Behavioral task
behavioral1
Sample
8b26e3333f478174.bin.exe
Resource
win10v2004-20260911-en
17 signatures
150 seconds
Behavioral task
behavioral2
Sample
8b26e3333f478174.bin.exe
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
General
- Target 8b26e3333f478174.bin.exe
- Size 3.4MB
- Sample261027-btpprazzf1
- SHA256 8b26e3333f4781741834e6325c6a5312a3ae02db7b6faca4d0edda19d37fa259
- MD5 f1dc45d1c79df560676ec9693b6de956
- SHA1 6c665b746a1c386e7659157339e1ff6bddc4a18e
- SHA512 b5cdc5e53836a933a490b625bd2f6cbd965d84336a51898ef73a3159ad991497c7587f8c6f285096927d7ab67cb1591cb3d20ca6f269ec27e9d3ae4586df8ccc
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4O4:iJiafuIO7rhWEES4b
- TLSH T139F5335BF1AF47B3F7D9A831560FC66458B09FE41A20D38AD4DBAA9F0886BD0C241375
- 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 11 IoCs
resource yara_rule behavioral2/memory/1648-1-0x0000000000390000-0x0000000000FE5000-memory.dmp family_salatstealer behavioral2/memory/1648-2-0x0000000000390000-0x0000000000FE5000-memory.dmp family_salatstealer behavioral2/memory/1648-3-0x0000000000390000-0x0000000000FE5000-memory.dmp family_salatstealer behavioral2/memory/1648-4-0x0000000000390000-0x0000000000FE5000-memory.dmp family_salatstealer behavioral2/memory/1648-14-0x0000000000390000-0x0000000000FE5000-memory.dmp family_salatstealer behavioral2/memory/956-15-0x0000000000420000-0x0000000001075000-memory.dmp family_salatstealer behavioral2/memory/956-16-0x0000000000420000-0x0000000001075000-memory.dmp family_salatstealer behavioral2/memory/956-17-0x0000000000420000-0x0000000001075000-memory.dmp family_salatstealer behavioral2/memory/956-18-0x0000000000420000-0x0000000001075000-memory.dmp family_salatstealer behavioral2/memory/956-19-0x0000000000420000-0x0000000001075000-memory.dmp family_salatstealer behavioral2/memory/956-20-0x0000000000420000-0x0000000001075000-memory.dmp family_salatstealer - Executes dropped EXE 1 IoCs
pid Process 956 spoolsv.exe -
resource yara_rule behavioral2/memory/1648-0-0x0000000000390000-0x0000000000FE5000-memory.dmp upx behavioral2/memory/1648-1-0x0000000000390000-0x0000000000FE5000-memory.dmp upx behavioral2/memory/1648-2-0x0000000000390000-0x0000000000FE5000-memory.dmp upx behavioral2/memory/1648-3-0x0000000000390000-0x0000000000FE5000-memory.dmp upx behavioral2/memory/1648-4-0x0000000000390000-0x0000000000FE5000-memory.dmp upx behavioral2/files/0x000d00000001c59a-8.dat upx behavioral2/memory/956-13-0x0000000000420000-0x0000000001075000-memory.dmp upx behavioral2/memory/1648-14-0x0000000000390000-0x0000000000FE5000-memory.dmp upx behavioral2/memory/956-15-0x0000000000420000-0x0000000001075000-memory.dmp upx behavioral2/memory/956-16-0x0000000000420000-0x0000000001075000-memory.dmp upx behavioral2/memory/956-17-0x0000000000420000-0x0000000001075000-memory.dmp upx behavioral2/memory/956-18-0x0000000000420000-0x0000000001075000-memory.dmp upx behavioral2/memory/956-19-0x0000000000420000-0x0000000001075000-memory.dmp upx behavioral2/memory/956-20-0x0000000000420000-0x0000000001075000-memory.dmp upx - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft.NET\71f10e91-8790-43f0-aed0-397c337a9187 8b26e3333f478174.bin.exe File opened for modification C:\Program Files (x86)\Microsoft.NET\spoolsv.exe 8b26e3333f478174.bin.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 4 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\Hostname 8b26e3333f478174.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 8b26e3333f478174.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname spoolsv.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain spoolsv.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 8b26e3333f478174.bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language spoolsv.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1648 8b26e3333f478174.bin.exe 1648 8b26e3333f478174.bin.exe 1648 8b26e3333f478174.bin.exe 1648 8b26e3333f478174.bin.exe 956 spoolsv.exe 956 spoolsv.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1648 wrote to memory of 956 1648 8b26e3333f478174.bin.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\8b26e3333f478174.bin.exe"C:\Users\Admin\AppData\Local\Temp\8b26e3333f478174.bin.exe"1⤵
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1648 -
C:\Program Files (x86)\Microsoft.NET\spoolsv.exe"C:\Program Files (x86)\Microsoft.NET\spoolsv.exe"2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:956
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Microsoft.NET\spoolsv.exe
- Size 3.4MB
- SHA256 8b26e3333f4781741834e6325c6a5312a3ae02db7b6faca4d0edda19d37fa259
- MD5 f1dc45d1c79df560676ec9693b6de956
- SHA1 6c665b746a1c386e7659157339e1ff6bddc4a18e
- SHA512 b5cdc5e53836a933a490b625bd2f6cbd965d84336a51898ef73a3159ad991497c7587f8c6f285096927d7ab67cb1591cb3d20ca6f269ec27e9d3ae4586df8ccc
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4O4:iJiafuIO7rhWEES4b
- TLSH T139F5335BF1AF47B3F7D9A831560FC66458B09FE41A20D38AD4DBAA9F0886BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH