Analysis
- max time kernel
148s - max time network
134s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/08/2026, 12:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c.exe
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target 377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c.exe
- Size 1.6MB
- Sample260825-pp777ascra
- SHA256 377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c
- MD5 0dd0024eab6a673bd2a680658b2c25d3
- SHA1 88c604a5e1482398787474f22ccf3e1a3eca263d
- SHA512 967cfa6c44699eff40f8278886d0646e7c69b187104ecaf552febb95af48012f61a892e72c54a8076f389fdd6ece5529caf85e0ccca2c7a375f7d59fe4cf77e7
- SSDEEP 24576:yJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:yialcpx761B72S9z9yNRX/zU8En0p
- TLSH T1A2751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4212 1A0F0A0F120A156F155C15A0A0B160C0B160D.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 996 377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c.exe 4212 1A0F0A0F120A156F155C15A0A0B160C0B160D.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 377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1A0F0A0F120A156F155C15A0A0B160C0B160D.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 996 wrote to memory of 4212 996 377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c.exe"C:\Users\Admin\AppData\Local\Temp\377ee4d7b8a7547c111a916840294afb91f2b121909041458a78b61a700d3d9c.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:996 -
C:\Users\Admin\AppData\Local\Temp\1A0F0A0F120A156F155C15A0A0B160C0B160D.exeC:\Users\Admin\AppData\Local\Temp\1A0F0A0F120A156F155C15A0A0B160C0B160D.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
PID:4212
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\1A0F0A0F120A156F155C15A0A0B160C0B160D.exe
- Size 1.6MB
- SHA256 69ddc5e29963cec910d7b1b3055a6e9431fe6c098fd25e2b6846a6eaa8de03d7
- MD5 e214a63c2f5b2774902f189b5691b89d
- SHA1 2097ba738cf06c8ed065c96aee93f2ccaba0dc4f
- SHA512 5d0d3ae0e2dcc1eaeaa6ce1a45cf05a13a38e65e7483d60aa384e916b4e4fa98059ac90eb902cd447e904fa98893df52f2097d44fa4084116f4338fed7414f61
- SSDEEP 24576:fJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:fialcpx761B72S9z9yNRX/zU8En0p
- TLSH T107751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
- MD5 SHA1 SHA512 SSDEEP TLSH