Analysis
- max time kernel
149s - max time network
125s - platform
windows11-21h2_x64 - resource
win11-20260911-en - resource tags
arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
12/09/2026, 22:15
Behavioral task
behavioral1
Sample
adwcleaner (1).exe
Resource
win10ltsc2021-20260911-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
adwcleaner (1).exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral3
Sample
adwcleaner (1).exe
Resource
win11-20260911-en
8 signatures
150 seconds
General
- Target adwcleaner (1).exe
- Size 9.2MB
- Sample260912-16feaaah93
- SHA256 7108ed065682eaa24b007c54fd994648c868bfe86a0a61648319e9707da73965
- MD5 94d193c0e9de9800a82bc70caf5c31c7
- SHA1 ac37e67a148cf50c1ce38ff228b2d1160fd1f631
- SHA512 a533cfb96c4081f914db72d582058a93d9dea63e1e895a5895e7b8c7737c089b529b9485360a6faf098164eb1493d25daf95b2e4ba1a7ea8d5d36b7f52a983f1
- SSDEEP 196608:Rhd0iNL9rwxqxa+QAmDmFTxQaaMAQmrk/nasQ5OrORMg4cYNkyru1CRz07:Rhd0iYExaQFFafQQkCsrO4cIk8u1CJ07
- TLSH T111A6334D62B9A2D2DF2DC5B15072E808B28B4E542720F333ED20B455FBF778A39564E6
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion adwcleaner (1).exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate adwcleaner (1).exe -
resource yara_rule behavioral3/memory/1312-0-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-1-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-3-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-4-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-7-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-8-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-9-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-10-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-11-0x0000000000A80000-0x00000000023DD000-memory.dmp upx behavioral3/memory/1312-12-0x0000000000A80000-0x00000000023DD000-memory.dmp upx - System Location Discovery: System Language Discovery 1 TTPs 1 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 adwcleaner (1).exe - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 1312 adwcleaner (1).exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1312 adwcleaner (1).exe 1312 adwcleaner (1).exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 1312 adwcleaner (1).exe - Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeBackupPrivilege 1312 adwcleaner (1).exe Token: SeRestorePrivilege 1312 adwcleaner (1).exe Token: SeTakeOwnershipPrivilege 1312 adwcleaner (1).exe Token: SeBackupPrivilege 1312 adwcleaner (1).exe Token: SeRestorePrivilege 1312 adwcleaner (1).exe - Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 1312 adwcleaner (1).exe 1312 adwcleaner (1).exe 1312 adwcleaner (1).exe 1312 adwcleaner (1).exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\adwcleaner (1).exe"C:\Users\Admin\AppData\Local\Temp\adwcleaner (1).exe"1⤵
- Checks BIOS information in registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:1312