Analysis
- max time kernel
149s - max time network
149s - 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, 06:26
Behavioral task
behavioral1
Sample
c7f17ed7796426f2.bin.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
c7f17ed7796426f2.bin.exe
Resource
win11ltsc2024-20260911-en
General
- Target c7f17ed7796426f2.bin.exe
- Size 12.0MB
- Sample261027-g7eplach25
- SHA256 387bbe65e5cc45dfe77c9122b643b115ef84b38ec12d98da33ce2f5fef52715f
- MD5 b651d045fbd1177481b81f9733e59013
- SHA1 4462e1ba6c0d0c22e4d86e66cde59117f82f9bb0
- SHA512 23cd42f518fb103b588726a9eb930ec84b6abea0b7727c888493e46a2525009439a1ed21098c8c8143e574fe47b3d3ea01df23ed9dbcf2911c3dd8f3a8e08866
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+B:yBkKr5rszpNDy+B
- TLSH T1BAC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- 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/0x00070000000246a1-3.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 3 IoCs
pid Process 5548 MoUsoCoreWorker.exe 5572 MoUsoCoreWorker.exe 3960 MoUsoCoreWorker.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)\Windows Media Player\a252ffc3-5e3c-59cf-2ca5-13852ff1c35e c7f17ed7796426f2.bin.exe File opened for modification C:\Program Files (x86)\Windows Media Player\sppsvc.exe c7f17ed7796426f2.bin.exe File opened for modification C:\Program Files\Google\Chrome\Application\MoUsoCoreWorker.exe MoUsoCoreWorker.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\MoUsoCoreWorker.exe MoUsoCoreWorker.exe - Drops file in Windows directory 4 IoCs
description ioc Process File opened for modification C:\Windows\Panther\UnattendGC\diagwrn.xml ReAgentc.exe File opened for modification C:\Windows\Logs\ReAgent\ReAgent.log ReAgentc.exe File opened for modification C:\Windows\Panther\UnattendGC\setuperr.log ReAgentc.exe File opened for modification C:\Windows\Panther\UnattendGC\diagerr.xml 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 6 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 MoUsoCoreWorker.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain MoUsoCoreWorker.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname MoUsoCoreWorker.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname MoUsoCoreWorker.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname c7f17ed7796426f2.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain c7f17ed7796426f2.bin.exe - 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 powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MoUsoCoreWorker.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c7f17ed7796426f2.bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MoUsoCoreWorker.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MoUsoCoreWorker.exe - Suspicious behavior: EnumeratesProcesses 42 IoCs
pid Process 1304 c7f17ed7796426f2.bin.exe 1304 c7f17ed7796426f2.bin.exe 1304 c7f17ed7796426f2.bin.exe 1304 c7f17ed7796426f2.bin.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 2068 powershell.exe 2068 powershell.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe 5548 MoUsoCoreWorker.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2068 powershell.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1304 wrote to memory of 5548 1304 c7f17ed7796426f2.bin.exe 93 PID 5548 wrote to memory of 2068 5548 MoUsoCoreWorker.exe 97 PID 5548 wrote to memory of 5572 5548 MoUsoCoreWorker.exe 99 PID 5548 wrote to memory of 3960 5548 MoUsoCoreWorker.exe 102 PID 2068 wrote to memory of 2300 2068 powershell.exe 104
Processes
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C:\Users\Admin\AppData\Local\Temp\c7f17ed7796426f2.bin.exe"C:\Users\Admin\AppData\Local\Temp\c7f17ed7796426f2.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:1304 -
C:\Users\Admin\AppData\Local\PlaceholderTileLogoFolder\MoUsoCoreWorker.exeC:\Users\Admin\AppData\Local\PlaceholderTileLogoFolder\MoUsoCoreWorker.exe2⤵
- 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:5548 -
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:2068 -
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:2300
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C:\Program Files\Google\Chrome\Application\MoUsoCoreWorker.exe"C:\Program Files\Google\Chrome\Application\MoUsoCoreWorker.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:5572
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C:\Program Files (x86)\Microsoft\Edge\Application\MoUsoCoreWorker.exe"C:\Program Files (x86)\Microsoft\Edge\Application\MoUsoCoreWorker.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:3960
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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:3936
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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:412
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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:4256
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\PlaceholderTileLogoFolder\MoUsoCoreWorker.exe
- Size 12.0MB
- SHA256 387bbe65e5cc45dfe77c9122b643b115ef84b38ec12d98da33ce2f5fef52715f
- MD5 b651d045fbd1177481b81f9733e59013
- SHA1 4462e1ba6c0d0c22e4d86e66cde59117f82f9bb0
- SHA512 23cd42f518fb103b588726a9eb930ec84b6abea0b7727c888493e46a2525009439a1ed21098c8c8143e574fe47b3d3ea01df23ed9dbcf2911c3dd8f3a8e08866
- SSDEEP 98304:tjhOBNrzuaCerzFi6bszT1JX4pG2IfZE+B:yBkKr5rszpNDy+B
- TLSH T1BAC65B11FACB54F6F9036831406BB27F23355D058B28CB9BEB183B6AF877691187A705
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_f4qgbadr.u3z.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH