Analysis
- max time kernel
150s - max time network
145s - 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, 10:50
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-03_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-03_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-03_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
- Size 3.2MB
- Sample260804-mxqa8scr91
- SHA256 22d144df941ed611f34d027aca060c41810e659c38de0ebafeae31c743006e9d
- MD5 8f79ec67eab17d7a2c896ccacb125d9b
- SHA1 549c0810acc949c2c617951704ed5dcbcf102d52
- SHA512 5b55a380818cba7a94d4222305fdfdc38b2b9172992a40f1ea67cb4137ac6aac3947e9a77b0a36324a9c5364719cb648f137c7b64a73f4eec948dce7bcf0434d
- SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1N9:DBIKRAGRe5K2UZh
- TLSH T107F56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4080 e599466.exe - Program crash 1 IoCs
pid pid_target Process procid_target 3384 4080 WerFault.exe 90 - 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_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e599466.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 1416 2026-08-03_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 1416 2026-08-03_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 4080 e599466.exe 4080 e599466.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1416 wrote to memory of 4080 1416 2026-08-03_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_8f79ec67eab17d7a2c896ccacb125d9b_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1416 -
C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e599466.exeC:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e599466.exe 2407517182⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4080 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4080 -s 21483⤵
- Program crash
PID:3384
-
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:600
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 400 -p 4080 -ip 40801⤵PID:1236
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\e599466.exe
- Size 3.2MB
- SHA256 2a4d705fb9d735ae6f3db8bc34d16ecce47bb556129464a4b9224972cc8bd8cd
- MD5 509c91904f4d3bae056ae068261237e2
- SHA1 2c3bfee7f7240406a35f4877d004b6d9ac6b1b56
- SHA512 a5078228104910c3d712f8ba98e3ea30d3877f9a8c70a03ec699d27839d48246718c2613bc5ea95b819c5646b9fb84cdec8f57579440e9a931481a8b1c66106b
- SSDEEP 49152:6zG1BqCBGJdodXAGRe5CFHRoHgmAZf1NA:DBIKRAGRe5K2UZc
- TLSH T107F56C23E24240B1E2391A702272123DB6356B704D7AD997EFD0DDF05E7A7629BD720E
- MD5 SHA1 SHA512 SSDEEP TLSH