Analysis
- max time kernel
149s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/10/2026, 04:25
Behavioral task
behavioral1
Sample
f9bc72da6f6d1ac8.bin.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
f9bc72da6f6d1ac8.bin.exe
Resource
win11ltsc2024-20260911-en
General
- Target f9bc72da6f6d1ac8.bin.exe
- Size 3.4MB
- Sample261028-e18b8afb97
- SHA256 f9bc72da6f6d1ac841895da772b2dda58ba2ade288382a89adea90f1cbc9b5be
- MD5 2c5ef6895fbf67f068db6451b71b8ee3
- SHA1 34fc72e652c8b89f27449d9be13622b15fca94e6
- SHA512 6b5063276455e3554d3e842c0d08debd6287944bcee2901b3e1de521f7455fc65c9b6dec65fa347af149c3e17198ba54c6f14dc05643c85bc3b7935f04b0260e
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4Oj:iJiafuIO7rhWEES4Q
- TLSH T136F5335BF5AF47B3F7D9A831560FC66458B09FE40A20D38AD4DBAA9F0886BD0C241375
- 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/1840-1-0x0000000000C90000-0x00000000018E5000-memory.dmp family_salatstealer behavioral2/memory/1840-2-0x0000000000C90000-0x00000000018E5000-memory.dmp family_salatstealer behavioral2/memory/1840-12-0x0000000000C90000-0x00000000018E5000-memory.dmp family_salatstealer behavioral2/memory/4328-13-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-14-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-15-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/2284-37-0x0000000000EE0000-0x0000000001B35000-memory.dmp family_salatstealer behavioral2/memory/4328-58-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-59-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-60-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-61-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-62-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-63-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-64-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-65-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-66-0x0000000000720000-0x0000000001375000-memory.dmp family_salatstealer behavioral2/memory/4328-67-0x0000000000720000-0x0000000001375000-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 4328 svchost.exe 2284 svchost.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/1840-0-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral2/memory/1840-1-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral2/memory/1840-2-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral2/files/0x000c00000001c607-6.dat upx behavioral2/memory/4328-11-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/1840-12-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral2/memory/4328-13-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-14-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-15-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/2284-34-0x0000000000EE0000-0x0000000001B35000-memory.dmp upx behavioral2/memory/2284-37-0x0000000000EE0000-0x0000000001B35000-memory.dmp upx behavioral2/memory/4328-58-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-59-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-60-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-61-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-62-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-63-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-64-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-65-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-66-0x0000000000720000-0x0000000001375000-memory.dmp upx behavioral2/memory/4328-67-0x0000000000720000-0x0000000001375000-memory.dmp upx - Drops file in Program Files directory 3 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Windows Mail\f8beecce-7998-b596-1dd3-01ac6bb4ce79 f9bc72da6f6d1ac8.bin.exe File opened for modification C:\Program Files (x86)\Windows Mail\svchost.exe f9bc72da6f6d1ac8.bin.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\svchost.exe svchost.exe - Drops file in Windows directory 4 IoCs
description ioc Process 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 File opened for modification C:\Windows\Panther\UnattendGC\setuperr.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 svchost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname svchost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname f9bc72da6f6d1ac8.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain f9bc72da6f6d1ac8.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname svchost.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 f9bc72da6f6d1ac8.bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe - Suspicious behavior: EnumeratesProcesses 44 IoCs
pid Process 1840 f9bc72da6f6d1ac8.bin.exe 1840 f9bc72da6f6d1ac8.bin.exe 1840 f9bc72da6f6d1ac8.bin.exe 1840 f9bc72da6f6d1ac8.bin.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 2644 powershell.exe 2644 powershell.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe 4328 svchost.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4328 svchost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 4328 svchost.exe Token: SeDebugPrivilege 2644 powershell.exe Token: SeIncreaseQuotaPrivilege 2644 powershell.exe Token: SeSecurityPrivilege 2644 powershell.exe Token: SeTakeOwnershipPrivilege 2644 powershell.exe Token: SeLoadDriverPrivilege 2644 powershell.exe Token: SeSystemProfilePrivilege 2644 powershell.exe Token: SeSystemtimePrivilege 2644 powershell.exe Token: SeProfSingleProcessPrivilege 2644 powershell.exe Token: SeIncBasePriorityPrivilege 2644 powershell.exe Token: SeCreatePagefilePrivilege 2644 powershell.exe Token: SeBackupPrivilege 2644 powershell.exe Token: SeRestorePrivilege 2644 powershell.exe Token: SeShutdownPrivilege 2644 powershell.exe Token: SeDebugPrivilege 2644 powershell.exe Token: SeSystemEnvironmentPrivilege 2644 powershell.exe Token: SeRemoteShutdownPrivilege 2644 powershell.exe Token: SeUndockPrivilege 2644 powershell.exe Token: SeManageVolumePrivilege 2644 powershell.exe Token: 33 2644 powershell.exe Token: 34 2644 powershell.exe Token: 35 2644 powershell.exe Token: 36 2644 powershell.exe Token: SeIncreaseQuotaPrivilege 2644 powershell.exe Token: SeSecurityPrivilege 2644 powershell.exe Token: SeTakeOwnershipPrivilege 2644 powershell.exe Token: SeLoadDriverPrivilege 2644 powershell.exe Token: SeSystemProfilePrivilege 2644 powershell.exe Token: SeSystemtimePrivilege 2644 powershell.exe Token: SeProfSingleProcessPrivilege 2644 powershell.exe Token: SeIncBasePriorityPrivilege 2644 powershell.exe Token: SeCreatePagefilePrivilege 2644 powershell.exe Token: SeBackupPrivilege 2644 powershell.exe Token: SeRestorePrivilege 2644 powershell.exe Token: SeShutdownPrivilege 2644 powershell.exe Token: SeDebugPrivilege 2644 powershell.exe Token: SeSystemEnvironmentPrivilege 2644 powershell.exe Token: SeRemoteShutdownPrivilege 2644 powershell.exe Token: SeUndockPrivilege 2644 powershell.exe Token: SeManageVolumePrivilege 2644 powershell.exe Token: 33 2644 powershell.exe Token: 34 2644 powershell.exe Token: 35 2644 powershell.exe Token: 36 2644 powershell.exe Token: SeIncreaseQuotaPrivilege 2644 powershell.exe Token: SeSecurityPrivilege 2644 powershell.exe Token: SeTakeOwnershipPrivilege 2644 powershell.exe Token: SeLoadDriverPrivilege 2644 powershell.exe Token: SeSystemProfilePrivilege 2644 powershell.exe Token: SeSystemtimePrivilege 2644 powershell.exe Token: SeProfSingleProcessPrivilege 2644 powershell.exe Token: SeIncBasePriorityPrivilege 2644 powershell.exe Token: SeCreatePagefilePrivilege 2644 powershell.exe Token: SeBackupPrivilege 2644 powershell.exe Token: SeRestorePrivilege 2644 powershell.exe Token: SeShutdownPrivilege 2644 powershell.exe Token: SeDebugPrivilege 2644 powershell.exe Token: SeSystemEnvironmentPrivilege 2644 powershell.exe Token: SeRemoteShutdownPrivilege 2644 powershell.exe Token: SeUndockPrivilege 2644 powershell.exe Token: SeManageVolumePrivilege 2644 powershell.exe Token: 33 2644 powershell.exe Token: 34 2644 powershell.exe Token: 35 2644 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1840 wrote to memory of 4328 1840 f9bc72da6f6d1ac8.bin.exe 89 PID 4328 wrote to memory of 2644 4328 svchost.exe 91 PID 4328 wrote to memory of 2284 4328 svchost.exe 93 PID 2644 wrote to memory of 5584 2644 powershell.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\f9bc72da6f6d1ac8.bin.exe"C:\Users\Admin\AppData\Local\Temp\f9bc72da6f6d1ac8.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:1840 -
C:\Program Files (x86)\Windows Mail\svchost.exe"C:\Program Files (x86)\Windows Mail\svchost.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 behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4328 -
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:2644 -
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:5584
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C:\Program Files (x86)\Microsoft\Edge\Application\svchost.exe"C:\Program Files (x86)\Microsoft\Edge\Application\svchost.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:2284
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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:5332
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC1⤵PID:2480
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 Mail\svchost.exe
- Size 3.4MB
- SHA256 f9bc72da6f6d1ac841895da772b2dda58ba2ade288382a89adea90f1cbc9b5be
- MD5 2c5ef6895fbf67f068db6451b71b8ee3
- SHA1 34fc72e652c8b89f27449d9be13622b15fca94e6
- SHA512 6b5063276455e3554d3e842c0d08debd6287944bcee2901b3e1de521f7455fc65c9b6dec65fa347af149c3e17198ba54c6f14dc05643c85bc3b7935f04b0260e
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4Oj:iJiafuIO7rhWEES4Q
- TLSH T136F5335BF5AF47B3F7D9A831560FC66458B09FE40A20D38AD4DBAA9F0886BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ln0jgkwj.41y.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH