Analysis
- max time kernel
40s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/10/2026, 00:59
Behavioral task
behavioral1
Sample
MPC-HC.1.7.14.x64.exe
Resource
win10v2004-20260911-en
4 signatures
40 seconds
General
- Target MPC-HC.1.7.14.x64.exe
- Size 14.0MB
- Sample261023-bca52abt2j
- SHA256 6def52eea141f5d655e94bc9ecd9885d73e9bf09a54573944286be6d21368f6e
- MD5 6518f170aff619165e4b465a697dacc8
- SHA1 10f83b1c53c727bf049707075ebb0901d8908f5d
- SHA512 043e36e26f9249f0c8bc12a23551f4c9e7b3126770ab942f01bca3ee0369f457318ffb12bb6f5acb2cc22a90eddd0f0f1aa3711851ef5a584b6c422935125d6b
- SSDEEP 393216:DTNoMJvW2iY7rp06XyUWokQ/fGpFhVmj9yx0spo:/NtvLve6AtQ/0QjoxBo
- TLSH T120E633A392D463B1F466BEB2DA7990336C02F62408D014131DFEFA5DAC745A0DDB6ED2
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4956 MPC-HC.1.7.14.x64.tmp - System Location Discovery: System Language Discovery 1 TTPs 2 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 MPC-HC.1.7.14.x64.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MPC-HC.1.7.14.x64.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/4264-0-0x0000000000400000-0x0000000000437000-memory.dmp innosetup behavioral2/memory/4264-8-0x0000000000400000-0x0000000000437000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4264 wrote to memory of 4956 4264 MPC-HC.1.7.14.x64.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\MPC-HC.1.7.14.x64.exe"C:\Users\Admin\AppData\Local\Temp\MPC-HC.1.7.14.x64.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4264 -
C:\Users\Admin\AppData\Local\Temp\is-4T5KQ.tmp\MPC-HC.1.7.14.x64.tmp"C:\Users\Admin\AppData\Local\Temp\is-4T5KQ.tmp\MPC-HC.1.7.14.x64.tmp" /SL5="$4011A,14031460,185344,C:\Users\Admin\AppData\Local\Temp\MPC-HC.1.7.14.x64.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4956
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-4T5KQ.tmp\MPC-HC.1.7.14.x64.tmp
- Size 1.2MB
- SHA256 f7b26b8f59b5452372af200adc0da853f5c027db38ec9a1bb66509a4afe6be14
- MD5 05a16349d5f04de42279d21a3e687d5f
- SHA1 3786e4ffcba09c08dea7a4dadde2d60123e775e5
- SHA512 b5141f147f8492495ed2407e534e5369c16f48f75769caac5b27ea98547ecd1f104072f355a7b5c50133e16ba5dd252889c1aab218170209232b76ea4b0585dc
- SSDEEP 24576:ftdAm9DUi/CR3wCkCiRgoG7hBaHkbEXXeG/jFt5bvTx9QU:VqTytRFk6ek1ht
- TLSH T1CF454B22A3D24437E5732F759C6BC2945C367E202EA4E54A3EF99E0C1E39B41BD35392
- MD5 SHA1 SHA512 SSDEEP TLSH