Analysis
- max time kernel
148s - max time network
155s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/10/2026, 11:54
Static task
static1
Behavioral task
behavioral1
Sample
1b0a85b27a88befdbba97c4fea58968658b917ed580eed17c7508746f7a4b9c8.bin.bat
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
1b0a85b27a88befdbba97c4fea58968658b917ed580eed17c7508746f7a4b9c8.bin.bat
Resource
win11ltsc2024-20260911-en
General
- Target 1b0a85b27a88befdbba97c4fea58968658b917ed580eed17c7508746f7a4b9c8.bin.bat
- Size 12.7MB
- Sample261030-n3aneayvbz
- SHA256 1b0a85b27a88befdbba97c4fea58968658b917ed580eed17c7508746f7a4b9c8
- MD5 79ca23f701b5cf2d7f52d6cf9590c78b
- SHA1 9c0b7b514012ab25f335bb12c039a118d38f70d7
- SHA512 bfcc4dc2e6e1c35465e045125e24b1eee2771ff95fef979116d2117217745863e7e6dcf6fedde9354d8dac11fcf05779be3d8e46e0d22ae45c3a7f3cd801f69d
- SSDEEP 49152:GYJZB1zf1AShb/lCG17d1wXhQ1+DxnSstWu5Ju2WrTmBGS4as+hQ8jxK9pXYHdzT:I
- TLSH T1CED69C322603BCFA3F6E6EC599142D404C4D3D974254C9A4BE4EF8B3A6DE1486FAE474
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 13 IoCs
resource yara_rule behavioral2/memory/3076-13147-0x00000000002F0000-0x0000000000F44000-memory.dmp family_salatstealer behavioral2/memory/3076-13148-0x00000000002F0000-0x0000000000F44000-memory.dmp family_salatstealer behavioral2/memory/3076-13155-0x00000000002F0000-0x0000000000F44000-memory.dmp family_salatstealer behavioral2/memory/5460-13158-0x0000000000770000-0x00000000013C4000-memory.dmp family_salatstealer behavioral2/memory/5460-13159-0x0000000000770000-0x00000000013C4000-memory.dmp family_salatstealer behavioral2/memory/2856-13175-0x0000000000310000-0x0000000000F64000-memory.dmp family_salatstealer behavioral2/memory/5460-13198-0x0000000000770000-0x00000000013C4000-memory.dmp family_salatstealer behavioral2/memory/5460-13199-0x0000000000770000-0x00000000013C4000-memory.dmp family_salatstealer behavioral2/memory/5460-13200-0x0000000000770000-0x00000000013C4000-memory.dmp family_salatstealer behavioral2/memory/5460-13201-0x0000000000770000-0x00000000013C4000-memory.dmp family_salatstealer behavioral2/memory/5460-13202-0x0000000000770000-0x00000000013C4000-memory.dmp family_salatstealer behavioral2/memory/5460-13203-0x0000000000770000-0x00000000013C4000-memory.dmp family_salatstealer behavioral2/memory/5460-13204-0x0000000000770000-0x00000000013C4000-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 4 IoCs
pid Process 3272 vcomp140.exe 3076 updater_xRjnSvUt.exe 5460 smartscreen.exe 2856 smartscreen.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
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pid Process 2712 certutil.exe - 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/files/0x000400000000b951-13144.dat upx behavioral2/memory/3076-13146-0x00000000002F0000-0x0000000000F44000-memory.dmp upx behavioral2/memory/3076-13147-0x00000000002F0000-0x0000000000F44000-memory.dmp upx behavioral2/memory/3076-13148-0x00000000002F0000-0x0000000000F44000-memory.dmp upx behavioral2/memory/5460-13156-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/3076-13155-0x00000000002F0000-0x0000000000F44000-memory.dmp upx behavioral2/memory/5460-13158-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/5460-13159-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/2856-13166-0x0000000000310000-0x0000000000F64000-memory.dmp upx behavioral2/memory/2856-13175-0x0000000000310000-0x0000000000F64000-memory.dmp upx behavioral2/memory/5460-13198-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/5460-13199-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/5460-13200-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/5460-13201-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/5460-13202-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/5460-13203-0x0000000000770000-0x00000000013C4000-memory.dmp upx behavioral2/memory/5460-13204-0x0000000000770000-0x00000000013C4000-memory.dmp upx - Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Common Files\2d701426-b33d-2e67-f096-389e299a26b3 updater_xRjnSvUt.exe File opened for modification C:\Program Files (x86)\Common Files\smartscreen.exe updater_xRjnSvUt.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\smartscreen.exe smartscreen.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).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5980 cmd.exe - 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 updater_xRjnSvUt.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain updater_xRjnSvUt.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname smartscreen.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain smartscreen.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname smartscreen.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 vcomp140.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language updater_xRjnSvUt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language smartscreen.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language smartscreen.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe - Suspicious behavior: EnumeratesProcesses 45 IoCs
pid Process 3076 updater_xRjnSvUt.exe 3076 updater_xRjnSvUt.exe 3076 updater_xRjnSvUt.exe 3076 updater_xRjnSvUt.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 1232 powershell.exe 1232 powershell.exe 1232 powershell.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe 5460 smartscreen.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 1232 powershell.exe Token: SeDebugPrivilege 5460 smartscreen.exe Token: SeIncreaseQuotaPrivilege 1232 powershell.exe Token: SeSecurityPrivilege 1232 powershell.exe Token: SeTakeOwnershipPrivilege 1232 powershell.exe Token: SeLoadDriverPrivilege 1232 powershell.exe Token: SeSystemProfilePrivilege 1232 powershell.exe Token: SeSystemtimePrivilege 1232 powershell.exe Token: SeProfSingleProcessPrivilege 1232 powershell.exe Token: SeIncBasePriorityPrivilege 1232 powershell.exe Token: SeCreatePagefilePrivilege 1232 powershell.exe Token: SeBackupPrivilege 1232 powershell.exe Token: SeRestorePrivilege 1232 powershell.exe Token: SeShutdownPrivilege 1232 powershell.exe Token: SeDebugPrivilege 1232 powershell.exe Token: SeSystemEnvironmentPrivilege 1232 powershell.exe Token: SeRemoteShutdownPrivilege 1232 powershell.exe Token: SeUndockPrivilege 1232 powershell.exe Token: SeManageVolumePrivilege 1232 powershell.exe Token: 33 1232 powershell.exe Token: 34 1232 powershell.exe Token: 35 1232 powershell.exe Token: 36 1232 powershell.exe Token: SeIncreaseQuotaPrivilege 1232 powershell.exe Token: SeSecurityPrivilege 1232 powershell.exe Token: SeTakeOwnershipPrivilege 1232 powershell.exe Token: SeLoadDriverPrivilege 1232 powershell.exe Token: SeSystemProfilePrivilege 1232 powershell.exe Token: SeSystemtimePrivilege 1232 powershell.exe Token: SeProfSingleProcessPrivilege 1232 powershell.exe Token: SeIncBasePriorityPrivilege 1232 powershell.exe Token: SeCreatePagefilePrivilege 1232 powershell.exe Token: SeBackupPrivilege 1232 powershell.exe Token: SeRestorePrivilege 1232 powershell.exe Token: SeShutdownPrivilege 1232 powershell.exe Token: SeDebugPrivilege 1232 powershell.exe Token: SeSystemEnvironmentPrivilege 1232 powershell.exe Token: SeRemoteShutdownPrivilege 1232 powershell.exe Token: SeUndockPrivilege 1232 powershell.exe Token: SeManageVolumePrivilege 1232 powershell.exe Token: 33 1232 powershell.exe Token: 34 1232 powershell.exe Token: 35 1232 powershell.exe Token: 36 1232 powershell.exe Token: SeIncreaseQuotaPrivilege 1232 powershell.exe Token: SeSecurityPrivilege 1232 powershell.exe Token: SeTakeOwnershipPrivilege 1232 powershell.exe Token: SeLoadDriverPrivilege 1232 powershell.exe Token: SeSystemProfilePrivilege 1232 powershell.exe Token: SeSystemtimePrivilege 1232 powershell.exe Token: SeProfSingleProcessPrivilege 1232 powershell.exe Token: SeIncBasePriorityPrivilege 1232 powershell.exe Token: SeCreatePagefilePrivilege 1232 powershell.exe Token: SeBackupPrivilege 1232 powershell.exe Token: SeRestorePrivilege 1232 powershell.exe Token: SeShutdownPrivilege 1232 powershell.exe Token: SeDebugPrivilege 1232 powershell.exe Token: SeSystemEnvironmentPrivilege 1232 powershell.exe Token: SeRemoteShutdownPrivilege 1232 powershell.exe Token: SeUndockPrivilege 1232 powershell.exe Token: SeManageVolumePrivilege 1232 powershell.exe Token: 33 1232 powershell.exe Token: 34 1232 powershell.exe Token: 35 1232 powershell.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 5980 wrote to memory of 2712 5980 cmd.exe 91 PID 5980 wrote to memory of 3272 5980 cmd.exe 92 PID 3272 wrote to memory of 3076 3272 vcomp140.exe 94 PID 3076 wrote to memory of 5460 3076 updater_xRjnSvUt.exe 96 PID 5460 wrote to memory of 1232 5460 smartscreen.exe 97 PID 5460 wrote to memory of 2856 5460 smartscreen.exe 99 PID 1232 wrote to memory of 4348 1232 powershell.exe 102
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\1b0a85b27a88befdbba97c4fea58968658b917ed580eed17c7508746f7a4b9c8.bin.bat"1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5980 -
C:\Windows\system32\certutil.execertutil -decode "C:\Users\Admin\AppData\Local\Temp\vcomp140.tmp" "C:\Users\Admin\AppData\Local\Temp\vcomp140.exe"2⤵
- Deobfuscate/Decode Files or Information
PID:2712
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C:\Users\Admin\AppData\Local\Temp\vcomp140.exe"C:\Users\Admin\AppData\Local\Temp\vcomp140.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3272 -
C:\Users\Admin\AppData\Local\Microsoft\updater_xRjnSvUt.exeC:\Users\Admin\AppData\Local\Microsoft\updater_xRjnSvUt.exe3⤵
- 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:3076 -
C:\Program Files (x86)\Common Files\smartscreen.exe"C:\Program Files (x86)\Common Files\smartscreen.exe"4⤵
- 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:5460 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell.exe5⤵
- UAC bypass
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1232 -
C:\Windows\SysWOW64\ReAgentc.exe"C:\Windows\system32\ReAgentc.exe" /disable6⤵
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4348
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C:\Program Files (x86)\Microsoft\Edge\Application\smartscreen.exe"C:\Program Files (x86)\Microsoft\Edge\Application\smartscreen.exe" -5⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:2856
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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:5416
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC1⤵PID:5140
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
1Deobfuscate/Decode Files or Information
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\Microsoft\updater_xRjnSvUt.exe
- Size 3.4MB
- SHA256 0a9d56f0d7971548402fb30123e978e8c2d6156c180a707e242212f72325df3d
- MD5 01c24f88d18f2315665dd09402d64714
- SHA1 2e5f88385f8dd31cfd4bacc452a65a5b503250c2
- SHA512 9c5187bfe1d2b42c5cdb01de6f04167c6cd5bfdc991d419e19767d147bee0c000e767e1d2f5b18a86f0d1accf5de572730ffe0f8356d5d7a088a1f223d1a6c7d
- SSDEEP 98304:uBQeLe5jCnW24oLq//Z3xfNyCXISNUKGyzt:pO2wuV/nN1fH
- TLSH T171F5331ECF0B9912E1A5CB7E050D671F8AD8B60BF6AD45E6A23B69F89F16138350C10D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_2x3cv2sl.vlq.psm1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\vcomp140.exe
- Size 9.4MB
- SHA256 fcaf1f466fe1574055cbc2f3d6b72080e77587204d03c513a10514f2aa40c8e7
- MD5 9491f20f2e2551cd03f6041bb8903c30
- SHA1 40093e09b1df9fb73ed39572189e78fc4d0e8b6a
- SHA512 40cc0f1533d36cb65bcc376e7b361e826c0e5c3a10bf3e041b3cd9372c57c700eff00dcdee40666143a71f1733cb674506d97e9bb8430452f4bbaeacb2e3f260
- SSDEEP 196608:JbW048ihnjBqMPxcTzfAsoiMJ19baWCQ:l29fPxcfosu7R
- TLSH T18CA69C41FECB98F6E903193001A7B26F67345D014F25CBD7EB647B2AE97B6A11833249
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\vcomp140.tmp
- Size 12.6MB
- SHA256 9f04d1219599fb2ca751249ab75d0e3800638bd4e39ce54a87596166085d584b
- MD5 c8a3cc76fd16b1e665cc08d6fe2c5fe6
- SHA1 9dc8d69936215cb03a61dcc95816c33a390099b7
- SHA512 a4bb9c88b834e009e5d937ec19e93de16369d2ee1817ec152c791a8e1f2dd68b524a0476ad37dc8e8e7e748678ef90fc17aafbb51fb470a078147a3adc91f9c8
- SSDEEP 49152:bMnpblZP1E+plFliC7DHFUBNoG3J5YCdcGfp4MmlbwfOWmGgo1KyBLQ1HfOjfJqE:P
- TLSH T11BD68D320203BDFB3B6D5EC998002E514C5D3D874398DA94AE4EB1B7BADE2185F9E474
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\vcomp140.tmp
- Size 27KB
- SHA256 0369f339307e37a3d8d4f66702eb3974a56cd256307958670d867e4be2e8d82c
- MD5 10fd4d50ed9260cac0bde3632b49a0b0
- SHA1 a1ef42edceff08ecfe6ce910ad8ad17636a5a824
- SHA512 9887b763aa9be3742dc553ce08015919d95ceec6972b0a9da2168edea979b9a6eafd9ae3e4880d1dc36d3158da3e0a702f5dfedb30df8d0dc9bba995d01811ee
- SSDEEP 384:vbuTsSPuCRcCZAgouuVtTT5o81WPQdG9NYQdQYUqgwruRzB3sL/+iyIZVhW1R3di:Du3RMfe8YQdGld+wrI1MFKRt6cpSNv
- TLSH T154C22A3502424D7F7B2CBEC69D201D9A8D8C2FC70398DE499F4EE6729E9A2184F5B075
- MD5 SHA1 SHA512 SSDEEP TLSH