Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
27/10/2026, 04:27
Behavioral task
behavioral1
Sample
031922aac03c8e7e.bin.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
031922aac03c8e7e.bin.exe
Resource
win11ltsc2024-20260911-en
General
- Target 031922aac03c8e7e.bin.exe
- Size 12.0MB
- Sample261027-e3be9sav6t
- SHA256 aa63a9f3a101622407c3eb03becaea857832579ac4fb8ffaab31c3197e94453d
- MD5 9d9d017fb822d9f1d097ae59a77826a6
- SHA1 4dec3050616cc84ed18f5a80e01da78c3967eb59
- SHA512 57f369db31c071a15a770f3797d881179c2296953341397dddfa4e994eed2c6bb2121ab40ca856a021bbc4f126034a2daeb117cbf5601f3e00b03747140bed4e
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+x:yBkKr5rszpNDy+x
- TLSH T148C65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- 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 behavioral1/files/0x00070000000244a4-3.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 - Executes dropped EXE 2 IoCs
pid Process 3816 dllhost.exe 3220 dllhost.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 3 IoCs
description ioc Process File opened for modification C:\Program Files\Google\Chrome\Application\dllhost.exe dllhost.exe File opened for modification C:\Program Files (x86)\Internet Explorer\828f28d7-79b1-1cfc-f7d6-3a9335d3d779 031922aac03c8e7e.bin.exe File opened for modification C:\Program Files (x86)\Internet Explorer\dllhost.exe 031922aac03c8e7e.bin.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).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 5 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\Domain dllhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname dllhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 031922aac03c8e7e.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 031922aac03c8e7e.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname dllhost.exe - 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 031922aac03c8e7e.bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dllhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dllhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe - Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 1616 031922aac03c8e7e.bin.exe 1616 031922aac03c8e7e.bin.exe 1616 031922aac03c8e7e.bin.exe 1616 031922aac03c8e7e.bin.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3836 powershell.exe 3816 dllhost.exe 3816 dllhost.exe 3836 powershell.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe 3816 dllhost.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3836 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1616 wrote to memory of 3816 1616 031922aac03c8e7e.bin.exe 92 PID 3816 wrote to memory of 3836 3816 dllhost.exe 94 PID 3816 wrote to memory of 3220 3816 dllhost.exe 96 PID 3836 wrote to memory of 2552 3836 powershell.exe 99
Processes
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C:\Users\Admin\AppData\Local\Temp\031922aac03c8e7e.bin.exe"C:\Users\Admin\AppData\Local\Temp\031922aac03c8e7e.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:1616 -
C:\Program Files (x86)\Internet Explorer\dllhost.exe"C:\Program Files (x86)\Internet Explorer\dllhost.exe"2⤵
- Executes dropped EXE
- 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:3816 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe3⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3836 -
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:2552
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C:\Program Files\Google\Chrome\Application\dllhost.exe"C:\Program Files\Google\Chrome\Application\dllhost.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:3220
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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:3932
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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:1120
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
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Downloads
- Path C:\Program Files (x86)\Internet Explorer\dllhost.exe
- Size 12.0MB
- SHA256 aa63a9f3a101622407c3eb03becaea857832579ac4fb8ffaab31c3197e94453d
- MD5 9d9d017fb822d9f1d097ae59a77826a6
- SHA1 4dec3050616cc84ed18f5a80e01da78c3967eb59
- SHA512 57f369db31c071a15a770f3797d881179c2296953341397dddfa4e994eed2c6bb2121ab40ca856a021bbc4f126034a2daeb117cbf5601f3e00b03747140bed4e
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+x:yBkKr5rszpNDy+x
- TLSH T148C65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_20i2z4el.kpx.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH