Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
24/10/2026, 00:25
Behavioral task
behavioral1
Sample
f01781bf62e0a384.bin.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
f01781bf62e0a384.bin.exe
Resource
win11ltsc2024-20260911-en
General
- Target f01781bf62e0a384.bin.exe
- Size 3.4MB
- Sample261024-aqsfssey21
- SHA256 f01781bf62e0a3846c288da5483ace08c63492a632762173f4ba6107799128a6
- MD5 30067aa7ba1c1dd67256eb3df1c36d10
- SHA1 3d94d292b23f88b225f2fbaccaf3bd1515e4b90b
- SHA512 998b9ea479b449cedaf61e746fddb1c068ff159a798c08880270543b2e17bd48af87c1266abe7267abee8932fa24b24eaeaa45de397c8b6a77a29fac83b87de6
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OX:iJiafuIO7rhWEES4i
- TLSH T19CF5335BF5AF47B3F7D9A835560FC66458B09FE40A20D38AD4DBAA9F0882BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Family: salatstealer
SalatStealer is a stealer that takes sceenshot written in Golang.
- Detect SalatStealer payload 10 IoCs
resource yara_rule behavioral1/memory/3384-1-0x0000000000770000-0x00000000013C5000-memory.dmp family_salatstealer behavioral1/memory/3384-2-0x0000000000770000-0x00000000013C5000-memory.dmp family_salatstealer behavioral1/memory/3384-12-0x0000000000770000-0x00000000013C5000-memory.dmp family_salatstealer behavioral1/memory/1968-13-0x0000000000C90000-0x00000000018E5000-memory.dmp family_salatstealer behavioral1/memory/1968-14-0x0000000000C90000-0x00000000018E5000-memory.dmp family_salatstealer behavioral1/memory/1968-15-0x0000000000C90000-0x00000000018E5000-memory.dmp family_salatstealer behavioral1/memory/1968-16-0x0000000000C90000-0x00000000018E5000-memory.dmp family_salatstealer behavioral1/memory/3344-37-0x00000000008D0000-0x0000000001525000-memory.dmp family_salatstealer behavioral1/memory/1968-40-0x0000000000C90000-0x00000000018E5000-memory.dmp family_salatstealer behavioral1/memory/1968-59-0x0000000000C90000-0x00000000018E5000-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 1968 WmiPrvSE.exe 3344 WmiPrvSE.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 behavioral1/memory/3384-0-0x0000000000770000-0x00000000013C5000-memory.dmp upx behavioral1/memory/3384-1-0x0000000000770000-0x00000000013C5000-memory.dmp upx behavioral1/memory/3384-2-0x0000000000770000-0x00000000013C5000-memory.dmp upx behavioral1/files/0x0007000000024345-6.dat upx behavioral1/memory/3384-12-0x0000000000770000-0x00000000013C5000-memory.dmp upx behavioral1/memory/1968-10-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral1/memory/1968-13-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral1/memory/1968-14-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral1/memory/1968-15-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral1/memory/1968-16-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral1/memory/3344-25-0x00000000008D0000-0x0000000001525000-memory.dmp upx behavioral1/memory/3344-37-0x00000000008D0000-0x0000000001525000-memory.dmp upx behavioral1/memory/1968-40-0x0000000000C90000-0x00000000018E5000-memory.dmp upx behavioral1/memory/1968-59-0x0000000000C90000-0x00000000018E5000-memory.dmp upx - Drops file in Program Files directory 5 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Reference Assemblies\smss.exe f01781bf62e0a384.bin.exe File opened for modification C:\Program Files (x86)\Google\0afb28a9-8b1f-f59a-8eec-07d50212a98b f01781bf62e0a384.bin.exe File opened for modification C:\Program Files (x86)\Google\WmiPrvSE.exe f01781bf62e0a384.bin.exe File opened for modification C:\Program Files\Google\Chrome\Application\WmiPrvSE.exe WmiPrvSE.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\0afb28a9-8b1f-f59a-8eec-07d50212a98b f01781bf62e0a384.bin.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\Hostname f01781bf62e0a384.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain f01781bf62e0a384.bin.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname WmiPrvSE.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain WmiPrvSE.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname WmiPrvSE.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 WmiPrvSE.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WmiPrvSE.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ReAgentc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f01781bf62e0a384.bin.exe - Suspicious behavior: EnumeratesProcesses 28 IoCs
pid Process 3384 f01781bf62e0a384.bin.exe 3384 f01781bf62e0a384.bin.exe 3384 f01781bf62e0a384.bin.exe 3384 f01781bf62e0a384.bin.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe 4392 powershell.exe 4392 powershell.exe 1968 WmiPrvSE.exe 1968 WmiPrvSE.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4392 powershell.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3384 wrote to memory of 1968 3384 f01781bf62e0a384.bin.exe 91 PID 1968 wrote to memory of 4392 1968 WmiPrvSE.exe 93 PID 1968 wrote to memory of 3344 1968 WmiPrvSE.exe 95 PID 4392 wrote to memory of 2364 4392 powershell.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\f01781bf62e0a384.bin.exe"C:\Users\Admin\AppData\Local\Temp\f01781bf62e0a384.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:3384 -
C:\Program Files (x86)\Google\WmiPrvSE.exe"C:\Program Files (x86)\Google\WmiPrvSE.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 WriteProcessMemory
PID:1968 -
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:4392 -
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:2364
-
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C:\Program Files\Google\Chrome\Application\WmiPrvSE.exe"C:\Program Files\Google\Chrome\Application\WmiPrvSE.exe" -3⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:3344
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:4944
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C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"C:\Program Files\Google\Chrome\Application\140.0.7339.81\elevation_service.exe"1⤵PID:692
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
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Downloads
- Path C:\Program Files (x86)\Google\WmiPrvSE.exe
- Size 3.4MB
- SHA256 f01781bf62e0a3846c288da5483ace08c63492a632762173f4ba6107799128a6
- MD5 30067aa7ba1c1dd67256eb3df1c36d10
- SHA1 3d94d292b23f88b225f2fbaccaf3bd1515e4b90b
- SHA512 998b9ea479b449cedaf61e746fddb1c068ff159a798c08880270543b2e17bd48af87c1266abe7267abee8932fa24b24eaeaa45de397c8b6a77a29fac83b87de6
- SSDEEP 98304:niJ2oaNEfaVbzxGvBkBWZGVLTfh7wpEES4OX:iJiafuIO7rhWEES4i
- TLSH T19CF5335BF5AF47B3F7D9A835560FC66458B09FE40A20D38AD4DBAA9F0882BD0C241375
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_lulvjvvp.3ia.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH