Analysis
- max time kernel
148s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
06/05/2026, 04:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
x4e3e25ddfe0f8c847678f3eb1cd9ebd2b0d32bd83d99ea07478f65c7e92903d3.exe
Resource
win10v2004-20260130-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
x4e3e25ddfe0f8c847678f3eb1cd9ebd2b0d32bd83d99ea07478f65c7e92903d3.exe
Resource
win11-20260130-en
14 signatures
150 seconds
General
- Target x4e3e25ddfe0f8c847678f3eb1cd9ebd2b0d32bd83d99ea07478f65c7e92903d3.exe
- Size 8.5MB
- Sample260506-e37tgaev6j
- SHA256 4e3e25ddfe0f8c847678f3eb1cd9ebd2b0d32bd83d99ea07478f65c7e92903d3
- MD5 717a4b91beae2b1bf8ad2c458c21b2bb
- SHA1 a1eb6fdce8709ac3927ca7ec1ef5f3d83ad5a4b2
- SHA512 d604c93233a18554270e2a3e553b867f4e7c095c60d9ad6804d54571bce211031857924a3eca477bb7188432c0b0802df5f65200ac3388e52e5978e55d5bb954
- SSDEEP 24576:byoHvUHZ1hGTDuKamctLMwoqM35/oCgF73auXfGIXcoTh/0rOmsbZ4xYMCJtBpUS:lc5evuqcEUZBh0
- TLSH T1D096BFB879042CE6E56F537BCA96ACD9137239228F9765CB4064B7C609733F1EE32904
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 18 IoCs
resource yara_rule behavioral2/memory/4564-5-0x0000000000E20000-0x0000000001A77000-memory.dmp family_salatstealer behavioral2/memory/4564-6-0x0000000000E20000-0x0000000001A77000-memory.dmp family_salatstealer behavioral2/memory/4564-11-0x0000000000E20000-0x0000000001A77000-memory.dmp family_salatstealer behavioral2/memory/2408-14-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-15-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-16-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/664-35-0x00000000005B0000-0x0000000001207000-memory.dmp family_salatstealer behavioral2/memory/3136-44-0x00000000007F0000-0x0000000001447000-memory.dmp family_salatstealer behavioral2/memory/2408-69-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-70-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-71-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-72-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-73-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-74-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-75-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-76-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-77-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer behavioral2/memory/2408-78-0x0000000000210000-0x0000000000E67000-memory.dmp family_salatstealer - Executes dropped EXE 4 IoCs
pid Process 4564 wuauclt_tmp.exe 2408 sihost.exe 664 sihost.exe 3136 sihost.exe - Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
-
resource yara_rule behavioral2/files/0x001d00000002b0f5-2.dat upx behavioral2/memory/4564-4-0x0000000000E20000-0x0000000001A77000-memory.dmp upx behavioral2/memory/4564-5-0x0000000000E20000-0x0000000001A77000-memory.dmp upx behavioral2/memory/4564-6-0x0000000000E20000-0x0000000001A77000-memory.dmp upx behavioral2/memory/4564-11-0x0000000000E20000-0x0000000001A77000-memory.dmp upx behavioral2/memory/2408-13-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-14-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-15-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-16-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/664-21-0x00000000005B0000-0x0000000001207000-memory.dmp upx behavioral2/memory/664-35-0x00000000005B0000-0x0000000001207000-memory.dmp upx behavioral2/memory/3136-42-0x00000000007F0000-0x0000000001447000-memory.dmp upx behavioral2/memory/3136-44-0x00000000007F0000-0x0000000001447000-memory.dmp upx behavioral2/memory/2408-69-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-70-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-71-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-72-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-73-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-74-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-75-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-76-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-77-0x0000000000210000-0x0000000000E67000-memory.dmp upx behavioral2/memory/2408-78-0x0000000000210000-0x0000000000E67000-memory.dmp upx - Drops file in Program Files directory 2 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\sihost.exe sihost.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\sihost.exe sihost.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 5 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 sihost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sihost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wuauclt_tmp.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sihost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 4564 wuauclt_tmp.exe 4564 wuauclt_tmp.exe 4564 wuauclt_tmp.exe 4564 wuauclt_tmp.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 4068 powershell.exe 4068 powershell.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe 2408 sihost.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2408 sihost.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4068 powershell.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2084 wrote to memory of 4564 2084 x4e3e25ddfe0f8c847678f3eb1cd9ebd2b0d32bd83d99ea07478f65c7e92903d3.exe 80 PID 4564 wrote to memory of 2408 4564 wuauclt_tmp.exe 82 PID 2408 wrote to memory of 4068 2408 sihost.exe 83 PID 2408 wrote to memory of 664 2408 sihost.exe 85 PID 2408 wrote to memory of 3136 2408 sihost.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\x4e3e25ddfe0f8c847678f3eb1cd9ebd2b0d32bd83d99ea07478f65c7e92903d3.exe"C:\Users\Admin\AppData\Local\Temp\x4e3e25ddfe0f8c847678f3eb1cd9ebd2b0d32bd83d99ea07478f65c7e92903d3.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2084 -
C:\Users\Admin\AppData\Local\Temp\wuauclt_tmp.exeC:\Users\Admin\AppData\Local\Temp\wuauclt_tmp.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4564 -
C:\Users\Admin\AppData\Local\Mozilla\sihost.exeC:\Users\Admin\AppData\Local\Mozilla\sihost.exe3⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2408 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe4⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4068
-
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C:\Program Files\Google\Chrome\Application\sihost.exe"C:\Program Files\Google\Chrome\Application\sihost.exe" -4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:664
-
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C:\Program Files (x86)\Microsoft\Edge\Application\sihost.exe"C:\Program Files (x86)\Microsoft\Edge\Application\sihost.exe" -4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3136
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:4872
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:3076
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C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\elevation_service.exe"1⤵PID:4860
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_gfilqjef.rfi.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\wuauclt_tmp.exe
- Size 3.4MB
- SHA256 c6310a1d8c8dba05b7b64e7058c6cb2e6e49ed0f322ce9ab6723768b0f50bcc8
- MD5 1e044334554e374954f0d657a7ddee47
- SHA1 73afcaddfa7b760bcc41b3c069b60b43bb32d8f1
- SHA512 afd3c33173635746501d56be10e22183f36716006b88159f82d5658f853ca3db80325587aa5e099bfbcaf2025cd4a6c9ccbf75d96e16c980e08d7135226ace1f
- SSDEEP 98304:BYUZyvPD8hzDac12WJxi9kV5adPN4AQexieYbM1:9ZyvPDUWWu9kV5al6ANxie8
- TLSH T18AF533ADD7DB6C28FB157139C635CA2A45A087EFBFA1AD80EA0471F547C30D9284B385
- MD5 SHA1 SHA512 SSDEEP TLSH