Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/11/2026, 02:25
Behavioral task
behavioral1
Sample
291bb13703667cbb.bin.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
291bb13703667cbb.bin.exe
Resource
win11ltsc2024-20260911-en
General
- Target 291bb13703667cbb.bin.exe
- Size 3.4MB
- Sample261111-cweg8sdf48
- SHA256 291bb13703667cbbf046ebc16ff0470bf95a9857ba806083893e36bcc8ea017f
- MD5 97c88cd1cdb7529a78eca3d00cde0a8b
- SHA1 e39ef01e2659984342c47bd5c3d4ffa57a0416e4
- SHA512 7ef85d8205816c55f395b59606375055d6ad82a8530492174602abfd9cca05a602ce7a93a16ca653a41497fd3e779839bed6ab48f8a36a49d8fe2625e1243be5
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OK:iJiafuIO7rhWEES4b
- TLSH T142F5335BF1AB47B3F7D9A871560FC66458F09FE40A20D38AD4DBAA9F0886BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 16 IoCs
resource yara_rule behavioral2/memory/4440-1-0x0000000000BF0000-0x0000000001845000-memory.dmp family_salatstealer behavioral2/memory/4440-2-0x0000000000BF0000-0x0000000001845000-memory.dmp family_salatstealer behavioral2/memory/4440-3-0x0000000000BF0000-0x0000000001845000-memory.dmp family_salatstealer behavioral2/memory/4440-4-0x0000000000BF0000-0x0000000001845000-memory.dmp family_salatstealer behavioral2/memory/4440-5-0x0000000000BF0000-0x0000000001845000-memory.dmp family_salatstealer behavioral2/memory/4440-6-0x0000000000BF0000-0x0000000001845000-memory.dmp family_salatstealer behavioral2/memory/4440-16-0x0000000000BF0000-0x0000000001845000-memory.dmp family_salatstealer behavioral2/memory/4224-17-0x0000000000C30000-0x0000000001885000-memory.dmp family_salatstealer behavioral2/memory/4224-18-0x0000000000C30000-0x0000000001885000-memory.dmp family_salatstealer behavioral2/memory/4224-19-0x0000000000C30000-0x0000000001885000-memory.dmp family_salatstealer behavioral2/memory/4224-20-0x0000000000C30000-0x0000000001885000-memory.dmp family_salatstealer behavioral2/memory/4224-21-0x0000000000C30000-0x0000000001885000-memory.dmp family_salatstealer behavioral2/memory/4224-22-0x0000000000C30000-0x0000000001885000-memory.dmp family_salatstealer behavioral2/memory/3560-42-0x0000000000C50000-0x00000000018A5000-memory.dmp family_salatstealer behavioral2/memory/4224-64-0x0000000000C30000-0x0000000001885000-memory.dmp family_salatstealer behavioral2/memory/4224-65-0x0000000000C30000-0x0000000001885000-memory.dmp 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 4224 StartMenuExperienceHost.exe 3560 StartMenuExperienceHost.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 -
resource yara_rule behavioral2/memory/4440-0-0x0000000000BF0000-0x0000000001845000-memory.dmp upx behavioral2/memory/4440-1-0x0000000000BF0000-0x0000000001845000-memory.dmp upx behavioral2/memory/4440-2-0x0000000000BF0000-0x0000000001845000-memory.dmp upx behavioral2/memory/4440-3-0x0000000000BF0000-0x0000000001845000-memory.dmp upx behavioral2/memory/4440-4-0x0000000000BF0000-0x0000000001845000-memory.dmp upx behavioral2/memory/4440-5-0x0000000000BF0000-0x0000000001845000-memory.dmp upx behavioral2/memory/4440-6-0x0000000000BF0000-0x0000000001845000-memory.dmp upx behavioral2/files/0x001100000001c49e-10.dat upx behavioral2/memory/4224-15-0x0000000000C30000-0x0000000001885000-memory.dmp upx behavioral2/memory/4440-16-0x0000000000BF0000-0x0000000001845000-memory.dmp upx behavioral2/memory/4224-17-0x0000000000C30000-0x0000000001885000-memory.dmp upx behavioral2/memory/4224-18-0x0000000000C30000-0x0000000001885000-memory.dmp upx behavioral2/memory/4224-19-0x0000000000C30000-0x0000000001885000-memory.dmp upx behavioral2/memory/4224-20-0x0000000000C30000-0x0000000001885000-memory.dmp upx behavioral2/memory/4224-21-0x0000000000C30000-0x0000000001885000-memory.dmp upx behavioral2/memory/4224-22-0x0000000000C30000-0x0000000001885000-memory.dmp upx behavioral2/memory/3560-41-0x0000000000C50000-0x00000000018A5000-memory.dmp upx behavioral2/memory/3560-42-0x0000000000C50000-0x00000000018A5000-memory.dmp upx behavioral2/memory/4224-64-0x0000000000C30000-0x0000000001885000-memory.dmp upx behavioral2/memory/4224-65-0x0000000000C30000-0x0000000001885000-memory.dmp upx - Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Windows Sidebar\39e3a9f1-c4e2-f29f-cf0b-a60e307af1c4 291bb13703667cbb.bin.exe File opened for modification C:\Program Files (x86)\Windows Sidebar\WmiPrvSE.exe 291bb13703667cbb.bin.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\StartMenuExperienceHost.exe StartMenuExperienceHost.exe - Drops file in Windows directory 4 IoCs
description ioc Process 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 File opened for modification C:\Windows\Panther\UnattendGC\diagwrn.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 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\Hostname 291bb13703667cbb.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 291bb13703667cbb.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname StartMenuExperienceHost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain StartMenuExperienceHost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname StartMenuExperienceHost.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 StartMenuExperienceHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language StartMenuExperienceHost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 291bb13703667cbb.bin.exe - Suspicious behavior: EnumeratesProcesses 44 IoCs
pid Process 4440 291bb13703667cbb.bin.exe 4440 291bb13703667cbb.bin.exe 4440 291bb13703667cbb.bin.exe 4440 291bb13703667cbb.bin.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4212 powershell.exe 4212 powershell.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe 4224 StartMenuExperienceHost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4212 powershell.exe Token: SeDebugPrivilege 4224 StartMenuExperienceHost.exe Token: SeIncreaseQuotaPrivilege 4212 powershell.exe Token: SeSecurityPrivilege 4212 powershell.exe Token: SeTakeOwnershipPrivilege 4212 powershell.exe Token: SeLoadDriverPrivilege 4212 powershell.exe Token: SeSystemProfilePrivilege 4212 powershell.exe Token: SeSystemtimePrivilege 4212 powershell.exe Token: SeProfSingleProcessPrivilege 4212 powershell.exe Token: SeIncBasePriorityPrivilege 4212 powershell.exe Token: SeCreatePagefilePrivilege 4212 powershell.exe Token: SeBackupPrivilege 4212 powershell.exe Token: SeRestorePrivilege 4212 powershell.exe Token: SeShutdownPrivilege 4212 powershell.exe Token: SeDebugPrivilege 4212 powershell.exe Token: SeSystemEnvironmentPrivilege 4212 powershell.exe Token: SeRemoteShutdownPrivilege 4212 powershell.exe Token: SeUndockPrivilege 4212 powershell.exe Token: SeManageVolumePrivilege 4212 powershell.exe Token: 33 4212 powershell.exe Token: 34 4212 powershell.exe Token: 35 4212 powershell.exe Token: 36 4212 powershell.exe Token: SeIncreaseQuotaPrivilege 4212 powershell.exe Token: SeSecurityPrivilege 4212 powershell.exe Token: SeTakeOwnershipPrivilege 4212 powershell.exe Token: SeLoadDriverPrivilege 4212 powershell.exe Token: SeSystemProfilePrivilege 4212 powershell.exe Token: SeSystemtimePrivilege 4212 powershell.exe Token: SeProfSingleProcessPrivilege 4212 powershell.exe Token: SeIncBasePriorityPrivilege 4212 powershell.exe Token: SeCreatePagefilePrivilege 4212 powershell.exe Token: SeBackupPrivilege 4212 powershell.exe Token: SeRestorePrivilege 4212 powershell.exe Token: SeShutdownPrivilege 4212 powershell.exe Token: SeDebugPrivilege 4212 powershell.exe Token: SeSystemEnvironmentPrivilege 4212 powershell.exe Token: SeRemoteShutdownPrivilege 4212 powershell.exe Token: SeUndockPrivilege 4212 powershell.exe Token: SeManageVolumePrivilege 4212 powershell.exe Token: 33 4212 powershell.exe Token: 34 4212 powershell.exe Token: 35 4212 powershell.exe Token: 36 4212 powershell.exe Token: SeIncreaseQuotaPrivilege 4212 powershell.exe Token: SeSecurityPrivilege 4212 powershell.exe Token: SeTakeOwnershipPrivilege 4212 powershell.exe Token: SeLoadDriverPrivilege 4212 powershell.exe Token: SeSystemProfilePrivilege 4212 powershell.exe Token: SeSystemtimePrivilege 4212 powershell.exe Token: SeProfSingleProcessPrivilege 4212 powershell.exe Token: SeIncBasePriorityPrivilege 4212 powershell.exe Token: SeCreatePagefilePrivilege 4212 powershell.exe Token: SeBackupPrivilege 4212 powershell.exe Token: SeRestorePrivilege 4212 powershell.exe Token: SeShutdownPrivilege 4212 powershell.exe Token: SeDebugPrivilege 4212 powershell.exe Token: SeSystemEnvironmentPrivilege 4212 powershell.exe Token: SeRemoteShutdownPrivilege 4212 powershell.exe Token: SeUndockPrivilege 4212 powershell.exe Token: SeManageVolumePrivilege 4212 powershell.exe Token: 33 4212 powershell.exe Token: 34 4212 powershell.exe Token: 35 4212 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 4440 wrote to memory of 4224 4440 291bb13703667cbb.bin.exe 90 PID 4224 wrote to memory of 4212 4224 StartMenuExperienceHost.exe 91 PID 4224 wrote to memory of 3560 4224 StartMenuExperienceHost.exe 93 PID 4212 wrote to memory of 3256 4212 powershell.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\291bb13703667cbb.bin.exe"C:\Users\Admin\AppData\Local\Temp\291bb13703667cbb.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:4440 -
C:\Users\Admin\AppData\Local\PeerDistRepub\StartMenuExperienceHost.exeC:\Users\Admin\AppData\Local\PeerDistRepub\StartMenuExperienceHost.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 AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4224 -
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:4212 -
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:3256
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C:\Program Files (x86)\Microsoft\Edge\Application\StartMenuExperienceHost.exe"C:\Program Files (x86)\Microsoft\Edge\Application\StartMenuExperienceHost.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:3560
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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:4732
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC1⤵PID:1608
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\PeerDistRepub\StartMenuExperienceHost.exe
- Size 3.4MB
- SHA256 291bb13703667cbbf046ebc16ff0470bf95a9857ba806083893e36bcc8ea017f
- MD5 97c88cd1cdb7529a78eca3d00cde0a8b
- SHA1 e39ef01e2659984342c47bd5c3d4ffa57a0416e4
- SHA512 7ef85d8205816c55f395b59606375055d6ad82a8530492174602abfd9cca05a602ce7a93a16ca653a41497fd3e779839bed6ab48f8a36a49d8fe2625e1243be5
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OK:iJiafuIO7rhWEES4b
- TLSH T142F5335BF1AB47B3F7D9A871560FC66458F09FE40A20D38AD4DBAA9F0886BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_4fr0ulrv.efr.psm1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH