Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
09/08/2026, 01:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe
- Size 3.2MB
- Sample260809-cas4ha11ft
- SHA256 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8
- MD5 fc9406f106d4f68660cbf8da82b1c7a7
- SHA1 50d22eb30b655438588f9485db5c1a5ad55344f5
- SHA512 8f31693363798c76308d2b370a794a73dcd1946caeeff66232e1cae0967cd78a27a9d4ca6ee3cdcc0604a9ecf817bcebed03df3c2b05ec4b1d96fdbd8e9b43b5
- SSDEEP 49152:QhEWltMmiHmjssQK5NoM9jQbQQvZI2Ugq3lYm3JWxdzzwZXEMv4LEeyl:RIviGjZQK5BQbQQK2FvlsVvuEeg
- TLSH T163F5012337D18022E99505B0C9D8DA359ABADE220334CCB757D0FD486675D839E2E7EE
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 4412 sg.tmp 5652 Explorer++_x64.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 5412 cmd.exe - 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 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Explorer++_x64.exe Key created \REGISTRY\USER\S-1-5-21-2370214745-1838013427-2987045292-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ Explorer++_x64.exe - Suspicious behavior: AddClipboardFormatListener 3 IoCs
pid Process 5652 Explorer++_x64.exe 5652 Explorer++_x64.exe 5652 Explorer++_x64.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 5652 Explorer++_x64.exe - Suspicious use of AdjustPrivilegeToken 14 IoCs
description pid Process Token: SeBackupPrivilege 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: SeRestorePrivilege 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: 33 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: SeIncBasePriorityPrivilege 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: 33 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: SeIncBasePriorityPrivilege 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: 33 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: SeIncBasePriorityPrivilege 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: SeRestorePrivilege 4412 sg.tmp Token: 35 4412 sg.tmp Token: SeSecurityPrivilege 4412 sg.tmp Token: SeSecurityPrivilege 4412 sg.tmp Token: 33 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe Token: SeIncBasePriorityPrivilege 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5812 wrote to memory of 5412 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe 85 PID 5812 wrote to memory of 4412 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe 87 PID 5812 wrote to memory of 5652 5812 1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe"C:\Users\Admin\AppData\Local\Temp\1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5812 -
C:\Windows\SYSTEM32\cmd.execmd.exe /c set2⤵
- Executes a command shell one-liner
PID:5412
-
-
C:\Users\Admin\AppData\Local\Temp\~2144173453197990835~\sg.tmp7zG_exe x "C:\Users\Admin\AppData\Local\Temp\1612f4f88578a22e07be7fa65474b4030032eb61521a8fe7e9c4855adede08d8.exe" -y -aoa -o"C:\Users\Admin\AppData\Local\Temp\~3604651690423946593"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:4412
-
-
C:\Users\Admin\AppData\Local\Temp\~3604651690423946593\Explorer++_x64.exe"C:\Users\Admin\AppData\Local\Temp\~3604651690423946593\Explorer++_x64.exe"2⤵
- Executes dropped EXE
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
PID:5652
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\~2144173453197990835~\sg.tmp
- Size 834KB
- SHA256 b6adaa8ec893d803a6c811c624231fd1facd8481f6b74eb01d443bef5b6755ca
- MD5 0911c5fbadb30125649f033bb187349b
- SHA1 17db8f07faa462470ff68f6222b146a7eae2abd6
- SHA512 c0b851faefcca5c6d5930a8d8452505c48f68ad0b8f36f5c6cc952de0dd33dc6161bceb251f62336043a57f61b25d434510a61d12d3a35b9a0a73d11655a6a27
- SSDEEP 24576:f36Ni6M0Eq9GcywpjWROjUGY3ID8bxC617Dc17p:fKobq9nypojUyD7F7
- TLSH T1D305AE127BE5D0BBD2421131CB1DABF591F993680B204CCB67948F5D7B309D1EA3AA1E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\~3604651690423946593\Explorer++_x64.exe
- Size 5.7MB
- SHA256 e1dbc0bc60515020e53d115a678c940aeb2c1d63604477b5463b8ea6b86c7066
- MD5 6fd86cab9c5ea405e71bc29308fddd53
- SHA1 2393be32a7e33ce1b517e0d382ba63c9c613d898
- SHA512 cd9f465f7716dba90152f03371f2f0e505a0b9a3af9573ce435f5f5a96a40bc05e0db330b9d7b0c6c3bda0dc6762cefaebe3ab48d1a087b2db09cd89116a6d79
- SSDEEP 98304:OAjBDEr0yJ5uNTAexliS6H4AaCRbzNnZH7twujlrX7S9v:OAjpEJRtFrL
- TLSH T118563807636900E8C0AA913AC567C932D672FC1603695AFB0260F2661F736E75E7E3DD
- MD5 SHA1 SHA512 SSDEEP TLSH