Analysis
- max time kernel
148s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 09:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
- Size 3.2MB
- Sample260804-ltdmlacl6t
- SHA256 07faa555b7749967fd0e84fa29959c2443fd681edfe2326be8f3e605fba60aee
- MD5 c680a96196ca3c9d59a914e8d1fcf507
- SHA1 9ef286575fd192017b8dad733ee045a5cd7d1b1b
- SHA512 89352572541bd5e033b9aa4db8861f2f5386b6e9d87030d7d657fa23d7dbf6eaeb90dbf6ab1d68d13132145690aecc8b3a55ea2f7140d7bcef7dfb3f0021e207
- SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1NO:DBIKRAGRe5K2UZK
- TLSH T1AAF56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2388 e58fc9b.exe - Program crash 1 IoCs
pid pid_target Process procid_target 5384 2388 WerFault.exe 89 - 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 2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e58fc9b.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2868 2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 2868 2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 2388 e58fc9b.exe 2388 e58fc9b.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2868 wrote to memory of 2388 2868 2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_c680a96196ca3c9d59a914e8d1fcf507_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2868 -
C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58fc9b.exeC:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58fc9b.exe 2407128592⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:2388 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2388 -s 23363⤵
- Program crash
PID:5384
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-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2388 -ip 23881⤵PID:4312
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e58fc9b.exe
- Size 3.2MB
- SHA256 540c4b9ac86d9053983b8c4da9ad0a683eb8dc092a26ac9eafb4f8b4014e7b75
- MD5 a97f4bc3fe8f48651c2d0df2911d6cb4
- SHA1 85f58aac7fa022e913b57a34f6a229e4ff0b5727
- SHA512 de63a5e5b7ad6c6f700539e0b570f4d0a0e619770977e61e1248f57ccbc709266ba0c06a8aef57e4fc2c6ec5a1c5219c008f92c4f161c8d364552bc681827b4b
- SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1Nh:DBIKRAGRe5K2UZd
- TLSH T1ECF56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
- MD5 SHA1 SHA512 SSDEEP TLSH