Analysis
- max time kernel
298s - max time network
122s - platform
windows11-21h2_x64 - resource
win11-20260911-en - resource tags
arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
31/10/2026, 23:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
task_354.exe
Resource
win10v2004-20260911-en
6 signatures
300 seconds
Behavioral task
behavioral2
Sample
task_354.exe
Resource
win10ltsc2021-20260911-en
6 signatures
300 seconds
Behavioral task
behavioral3
Sample
task_354.exe
Resource
win11-20260911-en
6 signatures
300 seconds
General
- Target task_354.exe
- Size 2.2MB
- Sample261031-3ettpsey8w
- SHA256 d0897e93090efa7e0ca7b2a0913f45d908c436dc4b9def8a60f82e435247a26d
- MD5 72efd05c4a0117643365c18ac8de7aff
- SHA1 b67d01ef6dce5d2b36175b82a98c8431879bd151
- SHA512 19aaddcc76acc32a4fed6c26ba631c30e2191ecdaa736446f0507dd6f1eadb4d18b0113e7e87d81bdcab4042b593c15ae1346afb4a90b3fbef7aabaa65a5ede8
- SSDEEP 49152:xOSGeRfUXpRP9IT6z+YocKhqPeGiZ4/CHdd1IKxD6:wRP9I6DocKQPLiKKHzCKh
- TLSH T102B5F17EDF89939AC19411FA8C78E758F44D8DC08E0961C5CFE049E2C1AE308B569BDB
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell and hide display window.
pid Process 2492 powershell.exe 2492 powershell.exe - Executes dropped EXE 3 IoCs
pid Process 5380 MicrosoftEdgeUpdate.exe 5212 MicrosoftEdgeUpdate.exe 3988 MicrosoftEdgeUpdate.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 MicrosoftEdgeUpdate.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MicrosoftEdgeUpdate.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language task_354.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MicrosoftEdgeUpdate.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2492 powershell.exe 2492 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2492 powershell.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5536 wrote to memory of 5380 5536 task_354.exe 81 PID 5536 wrote to memory of 2492 5536 task_354.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\task_354.exe"C:\Users\Admin\AppData\Local\Temp\task_354.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5536 -
C:\ProgramData\ScpIKWJZQ0ag\MicrosoftEdgeUpdate.exe"C:\ProgramData\ScpIKWJZQ0ag\MicrosoftEdgeUpdate.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5380
-
-
C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exepowershell.exe -WindowStyle Hidden -NoProfile -NonInteractive -ExecutionPolicy Bypass -Command "Add-MpPreference -ExclusionPath 'C:\ProgramData\ScpIKWJZQ0ag'"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2492
-
-
C:\ProgramData\ScpIKWJZQ0ag\MicrosoftEdgeUpdate.exeC:\ProgramData\ScpIKWJZQ0ag\MicrosoftEdgeUpdate.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:5212
-
C:\ProgramData\ScpIKWJZQ0ag\MicrosoftEdgeUpdate.exeC:\ProgramData\ScpIKWJZQ0ag\MicrosoftEdgeUpdate.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3988
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\ScpIKWJZQ0ag\MicrosoftEdgeUpdate.exe
- Size 2.2MB
- SHA256 d0897e93090efa7e0ca7b2a0913f45d908c436dc4b9def8a60f82e435247a26d
- MD5 72efd05c4a0117643365c18ac8de7aff
- SHA1 b67d01ef6dce5d2b36175b82a98c8431879bd151
- SHA512 19aaddcc76acc32a4fed6c26ba631c30e2191ecdaa736446f0507dd6f1eadb4d18b0113e7e87d81bdcab4042b593c15ae1346afb4a90b3fbef7aabaa65a5ede8
- SSDEEP 49152:xOSGeRfUXpRP9IT6z+YocKhqPeGiZ4/CHdd1IKxD6:wRP9I6DocKQPLiKKHzCKh
- TLSH T102B5F17EDF89939AC19411FA8C78E758F44D8DC08E0961C5CFE049E2C1AE308B569BDB
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_s03pqx4e.2no.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH