Analysis
- user interaction
yes - max time kernel
23s - max time network
28s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 01:47
Behavioral task
behavioral1
Sample
Rapid.exe
Resource
win10v2004-20260513-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
Rapid.exe
Resource
win11ltsc2024-20260709-en
8 signatures
150 seconds
General
- Target Rapid.exe
- Size 3.4MB
- Sample260804-b7snkaba44
- SHA256 2306b3a8fa9e128165239c731a1413fd525cf97a862a98de88a678a4fabf1571
- MD5 544d8a6f697148c8b6ae2a6e2bb8585c
- SHA1 3ed5d037f6748e9b5596d5fdacfd3f453e11b195
- SHA512 29f08a02573f8e12d0d99579a2914f4a355022ab9a9aad9eed5a39dbc117690ab738a7893fe9ea09c569f7a61b8d41ed21849748b09e5f62b5d6907b083ac8dc
- SSDEEP 98304:u6DxNYlv0dLU7N3AkY6qqikVAbv+dtwMCJgIxIio:dxN6caJ5Y1qiFbmi/o
- TLSH T186F5335E05FAD40BC4BC6935249153AC0E3BB6F5C6AE0340691D7B3A7BEB8E2E7C1095
- 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 3 IoCs
resource yara_rule behavioral2/memory/3340-1-0x0000000000250000-0x0000000000EA7000-memory.dmp family_salatstealer behavioral2/memory/3340-2-0x0000000000250000-0x0000000000EA7000-memory.dmp family_salatstealer behavioral2/memory/3340-10-0x0000000000250000-0x0000000000EA7000-memory.dmp family_salatstealer - Executes dropped EXE 1 IoCs
pid Process 2796 spoolsv.exe -
resource yara_rule behavioral2/memory/3340-0-0x0000000000250000-0x0000000000EA7000-memory.dmp upx behavioral2/memory/3340-1-0x0000000000250000-0x0000000000EA7000-memory.dmp upx behavioral2/memory/3340-2-0x0000000000250000-0x0000000000EA7000-memory.dmp upx behavioral2/files/0x000d00000001c55d-7.dat upx behavioral2/memory/2796-9-0x0000000000E40000-0x0000000001A97000-memory.dmp upx behavioral2/memory/3340-10-0x0000000000250000-0x0000000000EA7000-memory.dmp upx - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Internet Explorer\e0f7c7f0-3575-e586-84ea-00060d3df035 Rapid.exe File opened for modification C:\Program Files (x86)\Internet Explorer\spoolsv.exe Rapid.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 Rapid.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language spoolsv.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3340 Rapid.exe 3340 Rapid.exe 3340 Rapid.exe 3340 Rapid.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3340 wrote to memory of 2796 3340 Rapid.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\Rapid.exe"C:\Users\Admin\AppData\Local\Temp\Rapid.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3340 -
C:\Program Files (x86)\Internet Explorer\spoolsv.exe"C:\Program Files (x86)\Internet Explorer\spoolsv.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2796
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files (x86)\Internet Explorer\spoolsv.exe
- Size 3.4MB
- SHA256 2306b3a8fa9e128165239c731a1413fd525cf97a862a98de88a678a4fabf1571
- MD5 544d8a6f697148c8b6ae2a6e2bb8585c
- SHA1 3ed5d037f6748e9b5596d5fdacfd3f453e11b195
- SHA512 29f08a02573f8e12d0d99579a2914f4a355022ab9a9aad9eed5a39dbc117690ab738a7893fe9ea09c569f7a61b8d41ed21849748b09e5f62b5d6907b083ac8dc
- SSDEEP 98304:u6DxNYlv0dLU7N3AkY6qqikVAbv+dtwMCJgIxIio:dxN6caJ5Y1qiFbmi/o
- TLSH T186F5335E05FAD40BC4BC6935249153AC0E3BB6F5C6AE0340691D7B3A7BEB8E2E7C1095
- MD5 SHA1 SHA512 SSDEEP TLSH