Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/11/2026, 04:25
Behavioral task
behavioral1
Sample
a96d75a2b93ce72b.bin.exe
Resource
win10v2004-20260911-en
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
a96d75a2b93ce72b.bin.exe
Resource
win11ltsc2024-20260911-en
8 signatures
150 seconds
General
- Target a96d75a2b93ce72b.bin.exe
- Size 12.0MB
- Sample261111-e14n2aed23
- SHA256 451ee61c8ad803667d9f466f35c2c949287c2e2bfdfdf4a40fbc3937deb2686e
- MD5 2c72816cede7095f1f05b5e6dc70fda4
- SHA1 4b7114ae4fa1de55569256c8b52776830bc1a5d1
- SHA512 72d5bcdcb3bfdd1547a82579ab8d1942bbd0beed86c11372c0d94be96b2f7c70d973f05ddf498935eadf648d7229b1d2c0025d98912765b4fc89884cf5770bda
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+f:yBkKr5rszpNDy+f
- TLSH T191C65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- 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/0x000300000001a40d-3.dat family_salatstealer - Executes a file named after a Windows system binary 1 TTPs 2 IoCs
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
description ioc Process File opened (read-only) C:\Users\Admin\AppData\Local\Google\ctfmon.exe a96d75a2b93ce72b.bin.exe File opened (read-only) C:\Users\Admin\AppData\Local\Google\ctfmon.exe ctfmon.exe - Executes dropped EXE 1 IoCs
pid Process 3380 ctfmon.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 3 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 a96d75a2b93ce72b.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain a96d75a2b93ce72b.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname ctfmon.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 a96d75a2b93ce72b.bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ctfmon.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4064 a96d75a2b93ce72b.bin.exe 4064 a96d75a2b93ce72b.bin.exe 4064 a96d75a2b93ce72b.bin.exe 4064 a96d75a2b93ce72b.bin.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4064 wrote to memory of 3380 4064 a96d75a2b93ce72b.bin.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\a96d75a2b93ce72b.bin.exe"C:\Users\Admin\AppData\Local\Temp\a96d75a2b93ce72b.bin.exe"1⤵
- Executes a file named after a Windows system binary
- 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:4064 -
C:\Users\Admin\AppData\Local\Google\ctfmon.exeC:\Users\Admin\AppData\Local\Google\ctfmon.exe2⤵
- Executes a file named after a Windows system binary
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:3380
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Google\ctfmon.exe
- Size 12.0MB
- SHA256 451ee61c8ad803667d9f466f35c2c949287c2e2bfdfdf4a40fbc3937deb2686e
- MD5 2c72816cede7095f1f05b5e6dc70fda4
- SHA1 4b7114ae4fa1de55569256c8b52776830bc1a5d1
- SHA512 72d5bcdcb3bfdd1547a82579ab8d1942bbd0beed86c11372c0d94be96b2f7c70d973f05ddf498935eadf648d7229b1d2c0025d98912765b4fc89884cf5770bda
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+f:yBkKr5rszpNDy+f
- TLSH T191C65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- MD5 SHA1 SHA512 SSDEEP TLSH