Analysis
- max time kernel
148s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
28/05/2026, 00:58
Behavioral task
behavioral1
Sample
x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe
Resource
win11-20260513-en
General
- Target x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe
- Size 12.0MB
- Sample260528-bb1z3act9m
- SHA256 518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc
- MD5 cb5439067c3c40fceca4e2dbb382a214
- SHA1 526a785c5df0909dab0e4ab04d14585faca8ca2f
- SHA512 362452c6309daf14c9a00dddd37ae13ee3616ca739b1c82d9537c7ee4601af720e6a020b6405c3e48248f58383a0ccd2f044a1d99dd236f676c0cc5e27e1808e
- SSDEEP 98304:rpme7BlDkdCKnJUdLelHU0NQj43G20H4Ei:n78Nn20lHUscJRi
- TLSH T16EC66B11FADB95F1E903583140ABB37F27315D048B28CB9BEB547B2AF87B6A11C66305
- MD5 SHA1 SHA512 SSDEEP TLSH
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/0x001900000002b4c5-4.dat family_salatstealer - UAC bypass 3 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" powershell.exe - Badlisted process makes network request 6 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 22 2552 powershell.exe 23 2552 powershell.exe 24 2552 powershell.exe 24 2552 powershell.exe 27 2552 powershell.exe 28 2552 powershell.exe - Executes dropped EXE 3 IoCs
pid Process 3760 SppExtComObj.Exe 3908 SppExtComObj.Exe 4660 SppExtComObj.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
- Drops file in System32 directory 2 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Recovery ReAgentc.exe File opened for modification C:\Windows\SysWOW64\Recovery\ReAgent.xml ReAgentc.exe - Drops file in Program Files directory 4 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Reference Assemblies\929ead6b-b2bc-20a6-eadf-e43a5a506bb2 x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\dwm.exe x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe File opened for modification C:\Program Files\Google\Chrome\Application\SppExtComObj.Exe SppExtComObj.Exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\SppExtComObj.Exe SppExtComObj.Exe - Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\Panther\UnattendGC\setuperr.log ReAgentc.exe File opened for modification C:\Windows\Panther\UnattendGC\diagerr.xml ReAgentc.exe File opened for modification C:\Windows\Panther\UnattendGC\diagwrn.xml ReAgentc.exe File opened for modification C:\Windows\Logs\ReAgent\ReAgent.log ReAgentc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 6 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 SppExtComObj.Exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SppExtComObj.Exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language SppExtComObj.Exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 1548 x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe 1548 x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe 1548 x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe 1548 x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 2552 powershell.exe 2552 powershell.exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe 3760 SppExtComObj.Exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2552 powershell.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1548 wrote to memory of 3760 1548 x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe 81 PID 3760 wrote to memory of 2552 3760 SppExtComObj.Exe 82 PID 3760 wrote to memory of 3908 3760 SppExtComObj.Exe 84 PID 3760 wrote to memory of 4660 3760 SppExtComObj.Exe 87 PID 2552 wrote to memory of 904 2552 powershell.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe"C:\Users\Admin\AppData\Local\Temp\x518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1548 -
C:\Users\Admin\AppData\Local\Temp\SppExtComObj.ExeC:\Users\Admin\AppData\Local\Temp\SppExtComObj.Exe2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3760 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe3⤵
- UAC bypass
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2552 -
C:\Windows\SysWOW64\ReAgentc.exe"C:\Windows\system32\ReAgentc.exe" /disable4⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:904
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-
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C:\Program Files\Google\Chrome\Application\SppExtComObj.Exe"C:\Program Files\Google\Chrome\Application\SppExtComObj.Exe" -3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3908
-
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C:\Program Files (x86)\Microsoft\Edge\Application\SppExtComObj.Exe"C:\Program Files (x86)\Microsoft\Edge\Application\SppExtComObj.Exe" -3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4660
-
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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:3492
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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:2192
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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:2204
Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\SppExtComObj.Exe
- Size 12.0MB
- SHA256 518b891be5e441f673306bb37e3d04e20156562098d991741a6953553c6846bc
- MD5 cb5439067c3c40fceca4e2dbb382a214
- SHA1 526a785c5df0909dab0e4ab04d14585faca8ca2f
- SHA512 362452c6309daf14c9a00dddd37ae13ee3616ca739b1c82d9537c7ee4601af720e6a020b6405c3e48248f58383a0ccd2f044a1d99dd236f676c0cc5e27e1808e
- SSDEEP 98304:rpme7BlDkdCKnJUdLelHU0NQj43G20H4Ei:n78Nn20lHUscJRi
- TLSH T16EC66B11FADB95F1E903583140ABB37F27315D048B28CB9BEB547B2AF87B6A11C66305
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_cqfkioyk.tfs.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH