Analysis
- max time kernel
150s - 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
30/10/2026, 04:25
Behavioral task
behavioral1
Sample
a41edbb52c94d58c.bin.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
a41edbb52c94d58c.bin.exe
Resource
win11ltsc2024-20260911-en
General
- Target a41edbb52c94d58c.bin.exe
- Size 3.4MB
- Sample261030-e15w4avzfz
- SHA256 a41edbb52c94d58ca11aa599b0e168336537444fa55bc0597ccc25ce18ee2ad8
- MD5 afb80f16c8942d69bcd692221a0846b7
- SHA1 d55e9329d4cf7db69e26b3a32ff302f918361d8c
- SHA512 d64854bdef64483845f8ed1a0a51ae5cafbb5d062bf1288242eb2226e8cdf805c0304f31194df531d4cffccd6a2d48d202c8af835a4d508341e6e2e145813f28
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OJ:iJiafuIO7rhWEES40
- TLSH T10BF5335BF1AB47B3F7D9A831560FC66458B09FE40A20D38AD4DBAADF0886BD0C241375
- 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/1284-1-0x0000000000830000-0x0000000001485000-memory.dmp family_salatstealer behavioral2/memory/1284-2-0x0000000000830000-0x0000000001485000-memory.dmp family_salatstealer behavioral2/memory/1284-12-0x0000000000830000-0x0000000001485000-memory.dmp family_salatstealer behavioral2/memory/1812-13-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-14-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-15-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/6088-36-0x0000000000DA0000-0x00000000019F5000-memory.dmp family_salatstealer behavioral2/memory/1812-47-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-59-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-60-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-61-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-62-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-63-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-64-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-65-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-66-0x0000000000CA0000-0x00000000018F5000-memory.dmp family_salatstealer behavioral2/memory/1812-67-0x0000000000CA0000-0x00000000018F5000-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 1812 dllhost.exe 6088 dllhost.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/1284-0-0x0000000000830000-0x0000000001485000-memory.dmp upx behavioral2/memory/1284-1-0x0000000000830000-0x0000000001485000-memory.dmp upx behavioral2/memory/1284-2-0x0000000000830000-0x0000000001485000-memory.dmp upx behavioral2/files/0x000c00000001c5c5-6.dat upx behavioral2/memory/1812-11-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1284-12-0x0000000000830000-0x0000000001485000-memory.dmp upx behavioral2/memory/1812-13-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-14-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-15-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/6088-32-0x0000000000DA0000-0x00000000019F5000-memory.dmp upx behavioral2/memory/6088-36-0x0000000000DA0000-0x00000000019F5000-memory.dmp upx behavioral2/memory/1812-47-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-59-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-60-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-61-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-62-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-63-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-64-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-65-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-66-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx behavioral2/memory/1812-67-0x0000000000CA0000-0x00000000018F5000-memory.dmp upx - Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Windows Media Player\9afa148a-2bf6-c055-4998-8e1c84d58a2b a41edbb52c94d58c.bin.exe File opened for modification C:\Program Files (x86)\Windows Media Player\ShellHost.exe a41edbb52c94d58c.bin.exe File opened for modification C:\Program Files (x86)\MSBuild\9afa148a-2bf6-c055-4998-8e1c84d58a2b a41edbb52c94d58c.bin.exe File opened for modification C:\Program Files (x86)\MSBuild\dllhost.exe a41edbb52c94d58c.bin.exe File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\dllhost.exe dllhost.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 dllhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname a41edbb52c94d58c.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain a41edbb52c94d58c.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname dllhost.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain dllhost.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 a41edbb52c94d58c.bin.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dllhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dllhost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe - Suspicious behavior: EnumeratesProcesses 45 IoCs
pid Process 1284 a41edbb52c94d58c.bin.exe 1284 a41edbb52c94d58c.bin.exe 1284 a41edbb52c94d58c.bin.exe 1284 a41edbb52c94d58c.bin.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 2016 powershell.exe 2016 powershell.exe 2016 powershell.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe 1812 dllhost.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1812 dllhost.exe - Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 2016 powershell.exe Token: SeDebugPrivilege 1812 dllhost.exe Token: SeIncreaseQuotaPrivilege 2016 powershell.exe Token: SeSecurityPrivilege 2016 powershell.exe Token: SeTakeOwnershipPrivilege 2016 powershell.exe Token: SeLoadDriverPrivilege 2016 powershell.exe Token: SeSystemProfilePrivilege 2016 powershell.exe Token: SeSystemtimePrivilege 2016 powershell.exe Token: SeProfSingleProcessPrivilege 2016 powershell.exe Token: SeIncBasePriorityPrivilege 2016 powershell.exe Token: SeCreatePagefilePrivilege 2016 powershell.exe Token: SeBackupPrivilege 2016 powershell.exe Token: SeRestorePrivilege 2016 powershell.exe Token: SeShutdownPrivilege 2016 powershell.exe Token: SeDebugPrivilege 2016 powershell.exe Token: SeSystemEnvironmentPrivilege 2016 powershell.exe Token: SeRemoteShutdownPrivilege 2016 powershell.exe Token: SeUndockPrivilege 2016 powershell.exe Token: SeManageVolumePrivilege 2016 powershell.exe Token: 33 2016 powershell.exe Token: 34 2016 powershell.exe Token: 35 2016 powershell.exe Token: 36 2016 powershell.exe Token: SeIncreaseQuotaPrivilege 2016 powershell.exe Token: SeSecurityPrivilege 2016 powershell.exe Token: SeTakeOwnershipPrivilege 2016 powershell.exe Token: SeLoadDriverPrivilege 2016 powershell.exe Token: SeSystemProfilePrivilege 2016 powershell.exe Token: SeSystemtimePrivilege 2016 powershell.exe Token: SeProfSingleProcessPrivilege 2016 powershell.exe Token: SeIncBasePriorityPrivilege 2016 powershell.exe Token: SeCreatePagefilePrivilege 2016 powershell.exe Token: SeBackupPrivilege 2016 powershell.exe Token: SeRestorePrivilege 2016 powershell.exe Token: SeShutdownPrivilege 2016 powershell.exe Token: SeDebugPrivilege 2016 powershell.exe Token: SeSystemEnvironmentPrivilege 2016 powershell.exe Token: SeRemoteShutdownPrivilege 2016 powershell.exe Token: SeUndockPrivilege 2016 powershell.exe Token: SeManageVolumePrivilege 2016 powershell.exe Token: 33 2016 powershell.exe Token: 34 2016 powershell.exe Token: 35 2016 powershell.exe Token: 36 2016 powershell.exe Token: SeIncreaseQuotaPrivilege 2016 powershell.exe Token: SeSecurityPrivilege 2016 powershell.exe Token: SeTakeOwnershipPrivilege 2016 powershell.exe Token: SeLoadDriverPrivilege 2016 powershell.exe Token: SeSystemProfilePrivilege 2016 powershell.exe Token: SeSystemtimePrivilege 2016 powershell.exe Token: SeProfSingleProcessPrivilege 2016 powershell.exe Token: SeIncBasePriorityPrivilege 2016 powershell.exe Token: SeCreatePagefilePrivilege 2016 powershell.exe Token: SeBackupPrivilege 2016 powershell.exe Token: SeRestorePrivilege 2016 powershell.exe Token: SeShutdownPrivilege 2016 powershell.exe Token: SeDebugPrivilege 2016 powershell.exe Token: SeSystemEnvironmentPrivilege 2016 powershell.exe Token: SeRemoteShutdownPrivilege 2016 powershell.exe Token: SeUndockPrivilege 2016 powershell.exe Token: SeManageVolumePrivilege 2016 powershell.exe Token: 33 2016 powershell.exe Token: 34 2016 powershell.exe Token: 35 2016 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1284 wrote to memory of 1812 1284 a41edbb52c94d58c.bin.exe 92 PID 1812 wrote to memory of 2016 1812 dllhost.exe 94 PID 1812 wrote to memory of 6088 1812 dllhost.exe 96 PID 2016 wrote to memory of 5808 2016 powershell.exe 99
Processes
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C:\Users\Admin\AppData\Local\Temp\a41edbb52c94d58c.bin.exe"C:\Users\Admin\AppData\Local\Temp\a41edbb52c94d58c.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:1284 -
C:\Program Files (x86)\MSBuild\dllhost.exe"C:\Program Files (x86)\MSBuild\dllhost.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:1812 -
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:2016 -
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:5808
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C:\Program Files (x86)\Microsoft\Edge\Application\dllhost.exe"C:\Program Files (x86)\Microsoft\Edge\Application\dllhost.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:6088
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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:2060
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k netsvcs -p -s BDESVC1⤵PID:2044
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)\MSBuild\dllhost.exe
- Size 3.4MB
- SHA256 a41edbb52c94d58ca11aa599b0e168336537444fa55bc0597ccc25ce18ee2ad8
- MD5 afb80f16c8942d69bcd692221a0846b7
- SHA1 d55e9329d4cf7db69e26b3a32ff302f918361d8c
- SHA512 d64854bdef64483845f8ed1a0a51ae5cafbb5d062bf1288242eb2226e8cdf805c0304f31194df531d4cffccd6a2d48d202c8af835a4d508341e6e2e145813f28
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OJ:iJiafuIO7rhWEES40
- TLSH T10BF5335BF1AB47B3F7D9A831560FC66458B09FE40A20D38AD4DBAADF0886BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fgcw1pmh.rs1.psm1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH