Analysis
- max time kernel
149s - 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
27/10/2026, 01:25
Behavioral task
behavioral1
Sample
8c051943113a4b2b.bin.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
8c051943113a4b2b.bin.exe
Resource
win11ltsc2024-20260911-en
General
- Target 8c051943113a4b2b.bin.exe
- Size 3.4MB
- Sample261027-bs8q8szzfy
- SHA256 8c051943113a4b2bd0592e04f5cc45c43fe5cd89abaa7a463f14939abc145669
- MD5 f3a7a730110024a7923a3c6291ad3543
- SHA1 3a75bded9ba2687aa791ac1a429a1178b8849ca4
- SHA512 089fa7831c32bbdb2e14c0e79089e5e9b9b8ef18a6f9f73fca08d960acfcc36b05bcbab75a14e0861f8071a50186e8b13dcebeb60e4b877eb658869796d2ec78
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4O/:iJiafuIO7rhWEES4A
- TLSH T161F5335BF1AF47B3F7D9A871560FC66458B09FE40A20D38AD4DBAA9F0886BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 17 IoCs
resource yara_rule behavioral2/memory/2248-1-0x0000000000360000-0x0000000000FB5000-memory.dmp family_salatstealer behavioral2/memory/2248-2-0x0000000000360000-0x0000000000FB5000-memory.dmp family_salatstealer behavioral2/memory/2248-3-0x0000000000360000-0x0000000000FB5000-memory.dmp family_salatstealer behavioral2/memory/2248-4-0x0000000000360000-0x0000000000FB5000-memory.dmp family_salatstealer behavioral2/memory/2248-13-0x0000000000360000-0x0000000000FB5000-memory.dmp family_salatstealer behavioral2/memory/3288-15-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-16-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-17-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-18-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-19-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/1080-40-0x0000000000640000-0x0000000001295000-memory.dmp family_salatstealer behavioral2/memory/3288-41-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-63-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-64-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-65-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-66-0x00000000002D0000-0x0000000000F25000-memory.dmp family_salatstealer behavioral2/memory/3288-67-0x00000000002D0000-0x0000000000F25000-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 3288 OfficeClickToRun.exe 1080 OfficeClickToRun.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/2248-0-0x0000000000360000-0x0000000000FB5000-memory.dmp upx behavioral2/memory/2248-1-0x0000000000360000-0x0000000000FB5000-memory.dmp upx behavioral2/memory/2248-2-0x0000000000360000-0x0000000000FB5000-memory.dmp upx behavioral2/memory/2248-3-0x0000000000360000-0x0000000000FB5000-memory.dmp upx behavioral2/memory/2248-4-0x0000000000360000-0x0000000000FB5000-memory.dmp upx behavioral2/files/0x000d00000001c49d-8.dat upx behavioral2/memory/2248-13-0x0000000000360000-0x0000000000FB5000-memory.dmp upx behavioral2/memory/3288-14-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-15-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-16-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-17-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-18-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-19-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/1080-37-0x0000000000640000-0x0000000001295000-memory.dmp upx behavioral2/memory/1080-40-0x0000000000640000-0x0000000001295000-memory.dmp upx behavioral2/memory/3288-41-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-63-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-64-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-65-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-66-0x00000000002D0000-0x0000000000F25000-memory.dmp upx behavioral2/memory/3288-67-0x00000000002D0000-0x0000000000F25000-memory.dmp upx - Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\MSBuild\f8beecce-7998-b596-1dd3-01ac6bb4ce79 8c051943113a4b2b.bin.exe File opened for modification C:\Program Files (x86)\MSBuild\StartMenuExperienceHost.exe 8c051943113a4b2b.bin.exe File opened for modification C:\Program Files (x86)\Windows NT\f8beecce-7998-b596-1dd3-01ac6bb4ce79 8c051943113a4b2b.bin.exe File opened for modification C:\Program Files (x86)\Windows NT\OfficeClickToRun.exe 8c051943113a4b2b.bin.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\OfficeClickToRun.exe OfficeClickToRun.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\Hostname 8c051943113a4b2b.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 8c051943113a4b2b.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname OfficeClickToRun.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain OfficeClickToRun.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname OfficeClickToRun.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 8c051943113a4b2b.bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language OfficeClickToRun.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language OfficeClickToRun.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe - Suspicious behavior: EnumeratesProcesses 44 IoCs
pid Process 2248 8c051943113a4b2b.bin.exe 2248 8c051943113a4b2b.bin.exe 2248 8c051943113a4b2b.bin.exe 2248 8c051943113a4b2b.bin.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3728 powershell.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3728 powershell.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe 3288 OfficeClickToRun.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3288 OfficeClickToRun.exe Token: SeDebugPrivilege 3728 powershell.exe Token: SeIncreaseQuotaPrivilege 3728 powershell.exe Token: SeSecurityPrivilege 3728 powershell.exe Token: SeTakeOwnershipPrivilege 3728 powershell.exe Token: SeLoadDriverPrivilege 3728 powershell.exe Token: SeSystemProfilePrivilege 3728 powershell.exe Token: SeSystemtimePrivilege 3728 powershell.exe Token: SeProfSingleProcessPrivilege 3728 powershell.exe Token: SeIncBasePriorityPrivilege 3728 powershell.exe Token: SeCreatePagefilePrivilege 3728 powershell.exe Token: SeBackupPrivilege 3728 powershell.exe Token: SeRestorePrivilege 3728 powershell.exe Token: SeShutdownPrivilege 3728 powershell.exe Token: SeDebugPrivilege 3728 powershell.exe Token: SeSystemEnvironmentPrivilege 3728 powershell.exe Token: SeRemoteShutdownPrivilege 3728 powershell.exe Token: SeUndockPrivilege 3728 powershell.exe Token: SeManageVolumePrivilege 3728 powershell.exe Token: 33 3728 powershell.exe Token: 34 3728 powershell.exe Token: 35 3728 powershell.exe Token: 36 3728 powershell.exe Token: SeIncreaseQuotaPrivilege 3728 powershell.exe Token: SeSecurityPrivilege 3728 powershell.exe Token: SeTakeOwnershipPrivilege 3728 powershell.exe Token: SeLoadDriverPrivilege 3728 powershell.exe Token: SeSystemProfilePrivilege 3728 powershell.exe Token: SeSystemtimePrivilege 3728 powershell.exe Token: SeProfSingleProcessPrivilege 3728 powershell.exe Token: SeIncBasePriorityPrivilege 3728 powershell.exe Token: SeCreatePagefilePrivilege 3728 powershell.exe Token: SeBackupPrivilege 3728 powershell.exe Token: SeRestorePrivilege 3728 powershell.exe Token: SeShutdownPrivilege 3728 powershell.exe Token: SeDebugPrivilege 3728 powershell.exe Token: SeSystemEnvironmentPrivilege 3728 powershell.exe Token: SeRemoteShutdownPrivilege 3728 powershell.exe Token: SeUndockPrivilege 3728 powershell.exe Token: SeManageVolumePrivilege 3728 powershell.exe Token: 33 3728 powershell.exe Token: 34 3728 powershell.exe Token: 35 3728 powershell.exe Token: 36 3728 powershell.exe Token: SeIncreaseQuotaPrivilege 3728 powershell.exe Token: SeSecurityPrivilege 3728 powershell.exe Token: SeTakeOwnershipPrivilege 3728 powershell.exe Token: SeLoadDriverPrivilege 3728 powershell.exe Token: SeSystemProfilePrivilege 3728 powershell.exe Token: SeSystemtimePrivilege 3728 powershell.exe Token: SeProfSingleProcessPrivilege 3728 powershell.exe Token: SeIncBasePriorityPrivilege 3728 powershell.exe Token: SeCreatePagefilePrivilege 3728 powershell.exe Token: SeBackupPrivilege 3728 powershell.exe Token: SeRestorePrivilege 3728 powershell.exe Token: SeShutdownPrivilege 3728 powershell.exe Token: SeDebugPrivilege 3728 powershell.exe Token: SeSystemEnvironmentPrivilege 3728 powershell.exe Token: SeRemoteShutdownPrivilege 3728 powershell.exe Token: SeUndockPrivilege 3728 powershell.exe Token: SeManageVolumePrivilege 3728 powershell.exe Token: 33 3728 powershell.exe Token: 34 3728 powershell.exe Token: 35 3728 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2248 wrote to memory of 3288 2248 8c051943113a4b2b.bin.exe 91 PID 3288 wrote to memory of 3728 3288 OfficeClickToRun.exe 92 PID 3288 wrote to memory of 1080 3288 OfficeClickToRun.exe 94 PID 3728 wrote to memory of 5452 3728 powershell.exe 97
Processes
-
C:\Users\Admin\AppData\Local\Temp\8c051943113a4b2b.bin.exe"C:\Users\Admin\AppData\Local\Temp\8c051943113a4b2b.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:2248 -
C:\Program Files (x86)\Windows NT\OfficeClickToRun.exe"C:\Program Files (x86)\Windows NT\OfficeClickToRun.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 AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3288 -
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:3728 -
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:5452
-
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\OfficeClickToRun.exe"C:\Program Files (x86)\Microsoft\Edge\Application\OfficeClickToRun.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:1080
-
-
-
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:2896
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC1⤵PID:2968
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:\Program Files (x86)\Windows NT\OfficeClickToRun.exe
- Size 3.4MB
- SHA256 8c051943113a4b2bd0592e04f5cc45c43fe5cd89abaa7a463f14939abc145669
- MD5 f3a7a730110024a7923a3c6291ad3543
- SHA1 3a75bded9ba2687aa791ac1a429a1178b8849ca4
- SHA512 089fa7831c32bbdb2e14c0e79089e5e9b9b8ef18a6f9f73fca08d960acfcc36b05bcbab75a14e0861f8071a50186e8b13dcebeb60e4b877eb658869796d2ec78
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4O/:iJiafuIO7rhWEES4A
- TLSH T161F5335BF1AF47B3F7D9A871560FC66458B09FE40A20D38AD4DBAA9F0886BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_g4j5bnqw.jgq.psm1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH