Analysis
- max time kernel
150s - max time network
157s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/08/2026, 04:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3.exe
- Size 1.6MB
- Sample260807-ev11ysfq21
- SHA256 5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3
- MD5 21d8e8c12adb7b2536ea0010b2c67977
- SHA1 ab4485d0283667fb6d343e687aab14935f45f02c
- SHA512 8075d135b3f7d0ac5feb547b7cc6c846609b43b715c8067de7ba8b224d4bbea4e14eb95967bf100b4213bd272de6df67d78c069d6dcd834248e2862a8521b629
- SSDEEP 24576:QJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:Qialcpx761B72S9z9yNRX/zU8En0p
- TLSH T16D751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4136 1C0D0A0C120A156A155A15B0D0C160B0E160E.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 924 5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3.exe 4136 1C0D0A0C120A156A155A15B0D0C160B0E160E.exe - 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 5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1C0D0A0C120A156A155A15B0D0C160B0E160E.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 924 wrote to memory of 4136 924 5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3.exe"C:\Users\Admin\AppData\Local\Temp\5d3a554d3e2cab7d5843808bb00768d85fe0e08eb9bb2bac694952d91d91b3d3.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:924 -
C:\Users\Admin\AppData\Local\Temp\1C0D0A0C120A156A155A15B0D0C160B0E160E.exeC:\Users\Admin\AppData\Local\Temp\1C0D0A0C120A156A155A15B0D0C160B0E160E.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4136
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1C0D0A0C120A156A155A15B0D0C160B0E160E.exe
- Size 1.6MB
- SHA256 5b7f9d5d5d00065965077c979050c4be84eede669237961dcfa6b0a0195528c8
- MD5 866448183eb9d9b5eced895ad9a20572
- SHA1 f97052e791febb628509eb3ffd6668c2d39e969a
- SHA512 9b6e744b2a8a15678612529446bfffd4404dc9bd8cbfd11af51db847fdf9d03a7dc507fa51c538b8ecab32c890858c53b6f773127c90eefab8842dc5344bef8a
- SSDEEP 24576:DJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:Dialcpx761B72S9z9yNRX/zU8En0p
- TLSH T17F751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH