Analysis
- max time kernel
150s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/08/2026, 04:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688.exe
- Size 1.6MB
- Sample260817-fffl5stcnb
- SHA256 19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688
- MD5 89667ab26cfc594eb35600f372cac223
- SHA1 2c8a08d13bba8e23a71bb2ffe32d8f98a4481bac
- SHA512 8c232ecccee3a02e808cb27b225a8ad1134e38c8624236a1237cf58f8ebebd1c189204a6e07ea33884d2db2cd2c0524199a20efc6a648d2bce10e820a63f810c
- SSDEEP 24576:qJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:qialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1B2751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1172 1B0F0E0B120B156A155F15B0C0C160E0F160B.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 2164 19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688.exe 1172 1B0F0E0B120B156A155F15B0C0C160E0F160B.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 19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1B0F0E0B120B156A155F15B0C0C160E0F160B.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2164 wrote to memory of 1172 2164 19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688.exe"C:\Users\Admin\AppData\Local\Temp\19219c8ed8c41861ec6934b51578b6a609fe9af0215c9eb76119425b22e34688.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2164 -
C:\Users\Admin\AppData\Local\Temp\1B0F0E0B120B156A155F15B0C0C160E0F160B.exeC:\Users\Admin\AppData\Local\Temp\1B0F0E0B120B156A155F15B0C0C160E0F160B.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:1172
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1B0F0E0B120B156A155F15B0C0C160E0F160B.exe
- Size 1.6MB
- SHA256 4b2ac96fb815a2653c3535e274678d645957e931df6f71ddad6f8c8e5210f6b2
- MD5 c5ae12fd2eebf82115b794b48f968acc
- SHA1 a349eefa0e5a5ee535a78a5d3fd853a50b8d7a46
- SHA512 9076ecd909edb130c9fb3dc6d1e2358e2a2ca5b07d6267b9d43f5c32a11a79c2e232c8f5ccd1f1b2b96b89fb7d8582dc66e06d7d62f3e0e9fae26405f8baefed
- SSDEEP 24576:rJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:rialcpx761B72S9z9yNRX/zU8En0p
- TLSH T141751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH